diff --git a/internal/css_parser/css_parser_test.go b/internal/css_parser/css_parser_test.go index 83104932320..5d93ef38d38 100644 --- a/internal/css_parser/css_parser_test.go +++ b/internal/css_parser/css_parser_test.go @@ -12,7 +12,7 @@ import ( "github.com/evanw/esbuild/internal/test" ) -func expectPrintedCommon(t *testing.T, name string, contents string, expected string, expectedLog *string, options config.Options) { +func expectPrintedCommon(t *testing.T, name string, contents string, expected string, expectedLog string, options config.Options) { t.Helper() t.Run(name, func(t *testing.T) { t.Helper() @@ -20,19 +20,10 @@ func expectPrintedCommon(t *testing.T, name string, contents string, expected st tree := Parse(log, test.SourceForTest(contents), OptionsFromConfig(config.LoaderCSS, &options)) msgs := log.Done() text := "" - if expectedLog != nil { - for _, msg := range msgs { - text += msg.String(logger.OutputOptions{}, logger.TerminalInfo{}) - } - test.AssertEqualWithDiff(t, text, *expectedLog) - } else { - for _, msg := range msgs { - if msg.Kind == logger.Error { - text += msg.String(logger.OutputOptions{}, logger.TerminalInfo{}) - } - } - test.AssertEqualWithDiff(t, text, "") + for _, msg := range msgs { + text += msg.String(logger.OutputOptions{}, logger.TerminalInfo{}) } + test.AssertEqualWithDiff(t, text, expectedLog) symbols := ast.NewSymbolMap(1) symbols.SymbolsForSource[0] = tree.Symbols result := css_printer.Print(tree, symbols, css_printer.Options{ @@ -42,47 +33,28 @@ func expectPrintedCommon(t *testing.T, name string, contents string, expected st }) } -func expectParseError(t *testing.T, contents string, expected string, expectedLog string) { - t.Helper() - expectPrintedCommon(t, contents, contents, expected, &expectedLog, config.Options{}) -} - -func expectParseErrorMinify(t *testing.T, contents string, expected string, expectedLog string) { +func expectPrinted(t *testing.T, contents string, expected string, expectedLog string) { t.Helper() - expectPrintedCommon(t, contents+" [minify]", contents, expected, &expectedLog, config.Options{ - MinifyWhitespace: true, - }) + expectPrintedCommon(t, contents, contents, expected, expectedLog, config.Options{}) } -func expectParseErrorMangle(t *testing.T, contents string, expected string, expectedLog string) { +func expectPrintedLower(t *testing.T, contents string, expected string, expectedLog string) { t.Helper() - expectPrintedCommon(t, contents+" [mangle]", contents, expected, &expectedLog, config.Options{ - MinifySyntax: true, - }) -} - -func expectPrinted(t *testing.T, contents string, expected string) { - t.Helper() - expectPrintedCommon(t, contents, contents, expected, nil, config.Options{}) -} - -func expectPrintedLower(t *testing.T, contents string, expected string) { - t.Helper() - expectPrintedCommon(t, contents+" [lower]", contents, expected, nil, config.Options{ + expectPrintedCommon(t, contents+" [lower]", contents, expected, expectedLog, config.Options{ UnsupportedCSSFeatures: ^compat.CSSFeature(0), }) } -func expectPrintedLowerUnsupported(t *testing.T, unsupportedCSSFeatures compat.CSSFeature, contents string, expected string) { +func expectPrintedLowerUnsupported(t *testing.T, unsupportedCSSFeatures compat.CSSFeature, contents string, expected string, expectedLog string) { t.Helper() - expectPrintedCommon(t, contents+" [lower]", contents, expected, nil, config.Options{ + expectPrintedCommon(t, contents+" [lower]", contents, expected, expectedLog, config.Options{ UnsupportedCSSFeatures: unsupportedCSSFeatures, }) } -func expectPrintedWithAllPrefixes(t *testing.T, contents string, expected string) { +func expectPrintedWithAllPrefixes(t *testing.T, contents string, expected string, expectedLog string) { t.Helper() - expectPrintedCommon(t, contents+" [prefixed]", contents, expected, nil, config.Options{ + expectPrintedCommon(t, contents+" [prefixed]", contents, expected, expectedLog, config.Options{ CSSPrefixData: compat.CSSPrefixData(map[compat.Engine][]int{ compat.Chrome: {0}, compat.Edge: {0}, @@ -95,990 +67,1002 @@ func expectPrintedWithAllPrefixes(t *testing.T, contents string, expected string }) } -func expectPrintedMinify(t *testing.T, contents string, expected string) { +func expectPrintedMinify(t *testing.T, contents string, expected string, expectedLog string) { t.Helper() - expectPrintedCommon(t, contents+" [minify]", contents, expected, nil, config.Options{ + expectPrintedCommon(t, contents+" [minify]", contents, expected, expectedLog, config.Options{ MinifyWhitespace: true, }) } -func expectPrintedMangle(t *testing.T, contents string, expected string) { +func expectPrintedMangle(t *testing.T, contents string, expected string, expectedLog string) { t.Helper() - expectPrintedCommon(t, contents+" [mangle]", contents, expected, nil, config.Options{ + expectPrintedCommon(t, contents+" [mangle]", contents, expected, expectedLog, config.Options{ MinifySyntax: true, }) } -func expectPrintedLowerMangle(t *testing.T, contents string, expected string) { +func expectPrintedLowerMangle(t *testing.T, contents string, expected string, expectedLog string) { t.Helper() - expectPrintedCommon(t, contents+" [lower, mangle]", contents, expected, nil, config.Options{ + expectPrintedCommon(t, contents+" [lower, mangle]", contents, expected, expectedLog, config.Options{ UnsupportedCSSFeatures: ^compat.CSSFeature(0), MinifySyntax: true, }) } -func expectPrintedMangleMinify(t *testing.T, contents string, expected string) { +func expectPrintedMangleMinify(t *testing.T, contents string, expected string, expectedLog string) { t.Helper() - expectPrintedCommon(t, contents+" [mangle, minify]", contents, expected, nil, config.Options{ + expectPrintedCommon(t, contents+" [mangle, minify]", contents, expected, expectedLog, config.Options{ MinifySyntax: true, MinifyWhitespace: true, }) } -func expectPrintedLowerMinify(t *testing.T, contents string, expected string) { +func expectPrintedLowerMinify(t *testing.T, contents string, expected string, expectedLog string) { t.Helper() - expectPrintedCommon(t, contents+" [lower, minify]", contents, expected, nil, config.Options{ + expectPrintedCommon(t, contents+" [lower, minify]", contents, expected, expectedLog, config.Options{ UnsupportedCSSFeatures: ^compat.CSSFeature(0), MinifyWhitespace: true, }) } func TestSingleLineComment(t *testing.T) { - expectParseError(t, "a, // a\nb // b\n{}", "a, // a b // b {\n}\n", + expectPrinted(t, "a, // a\nb // b\n{}", "a, // a b // b {\n}\n", ": WARNING: Comments in CSS use \"/* ... */\" instead of \"//\"\n"+ ": WARNING: Comments in CSS use \"/* ... */\" instead of \"//\"\n") - expectParseError(t, "a, ///// a /////\n{}", "a, ///// a ///// {\n}\n", + expectPrinted(t, "a, ///// a /////\n{}", "a, ///// a ///// {\n}\n", ": WARNING: Comments in CSS use \"/* ... */\" instead of \"//\"\n") } func TestEscapes(t *testing.T) { // TIdent - expectPrinted(t, "a { value: id\\65nt }", "a {\n value: ident;\n}\n") - expectPrinted(t, "a { value: \\69 dent }", "a {\n value: ident;\n}\n") - expectPrinted(t, "a { value: \\69dent }", "a {\n value: \u69DEnt;\n}\n") - expectPrinted(t, "a { value: \\2cx }", "a {\n value: \\,x;\n}\n") - expectPrinted(t, "a { value: \\,x }", "a {\n value: \\,x;\n}\n") - expectPrinted(t, "a { value: x\\2c }", "a {\n value: x\\,;\n}\n") - expectPrinted(t, "a { value: x\\, }", "a {\n value: x\\,;\n}\n") - expectPrinted(t, "a { value: x\\0 }", "a {\n value: x\uFFFD;\n}\n") - expectPrinted(t, "a { value: x\\1 }", "a {\n value: x\\\x01;\n}\n") - expectPrinted(t, "a { value: x\x00 }", "a {\n value: x\uFFFD;\n}\n") - expectPrinted(t, "a { value: x\x01 }", "a {\n value: x\x01;\n}\n") + expectPrinted(t, "a { value: id\\65nt }", "a {\n value: ident;\n}\n", "") + expectPrinted(t, "a { value: \\69 dent }", "a {\n value: ident;\n}\n", "") + expectPrinted(t, "a { value: \\69dent }", "a {\n value: \u69DEnt;\n}\n", "") + expectPrinted(t, "a { value: \\2cx }", "a {\n value: \\,x;\n}\n", "") + expectPrinted(t, "a { value: \\,x }", "a {\n value: \\,x;\n}\n", "") + expectPrinted(t, "a { value: x\\2c }", "a {\n value: x\\,;\n}\n", "") + expectPrinted(t, "a { value: x\\, }", "a {\n value: x\\,;\n}\n", "") + expectPrinted(t, "a { value: x\\0 }", "a {\n value: x\uFFFD;\n}\n", "") + expectPrinted(t, "a { value: x\\1 }", "a {\n value: x\\\x01;\n}\n", "") + expectPrinted(t, "a { value: x\x00 }", "a {\n value: x\uFFFD;\n}\n", "") + expectPrinted(t, "a { value: x\x01 }", "a {\n value: x\x01;\n}\n", "") // THash - expectPrinted(t, "a { value: #0h\\61sh }", "a {\n value: #0hash;\n}\n") - expectPrinted(t, "a { value: #\\30hash }", "a {\n value: #0hash;\n}\n") - expectPrinted(t, "a { value: #\\2cx }", "a {\n value: #\\,x;\n}\n") - expectPrinted(t, "a { value: #\\,x }", "a {\n value: #\\,x;\n}\n") + expectPrinted(t, "a { value: #0h\\61sh }", "a {\n value: #0hash;\n}\n", "") + expectPrinted(t, "a { value: #\\30hash }", "a {\n value: #0hash;\n}\n", "") + expectPrinted(t, "a { value: #\\2cx }", "a {\n value: #\\,x;\n}\n", "") + expectPrinted(t, "a { value: #\\,x }", "a {\n value: #\\,x;\n}\n", "") // THashID - expectPrinted(t, "a { value: #h\\61sh }", "a {\n value: #hash;\n}\n") - expectPrinted(t, "a { value: #\\68 ash }", "a {\n value: #hash;\n}\n") - expectPrinted(t, "a { value: #\\68ash }", "a {\n value: #\u068Ash;\n}\n") - expectPrinted(t, "a { value: #x\\2c }", "a {\n value: #x\\,;\n}\n") - expectPrinted(t, "a { value: #x\\, }", "a {\n value: #x\\,;\n}\n") + expectPrinted(t, "a { value: #h\\61sh }", "a {\n value: #hash;\n}\n", "") + expectPrinted(t, "a { value: #\\68 ash }", "a {\n value: #hash;\n}\n", "") + expectPrinted(t, "a { value: #\\68ash }", "a {\n value: #\u068Ash;\n}\n", "") + expectPrinted(t, "a { value: #x\\2c }", "a {\n value: #x\\,;\n}\n", "") + expectPrinted(t, "a { value: #x\\, }", "a {\n value: #x\\,;\n}\n", "") // TFunction - expectPrinted(t, "a { value: f\\6e() }", "a {\n value: fn();\n}\n") - expectPrinted(t, "a { value: \\66n() }", "a {\n value: fn();\n}\n") - expectPrinted(t, "a { value: \\2cx() }", "a {\n value: \\,x();\n}\n") - expectPrinted(t, "a { value: \\,x() }", "a {\n value: \\,x();\n}\n") - expectPrinted(t, "a { value: x\\2c() }", "a {\n value: x\\,();\n}\n") - expectPrinted(t, "a { value: x\\,() }", "a {\n value: x\\,();\n}\n") + expectPrinted(t, "a { value: f\\6e() }", "a {\n value: fn();\n}\n", "") + expectPrinted(t, "a { value: \\66n() }", "a {\n value: fn();\n}\n", "") + expectPrinted(t, "a { value: \\2cx() }", "a {\n value: \\,x();\n}\n", "") + expectPrinted(t, "a { value: \\,x() }", "a {\n value: \\,x();\n}\n", "") + expectPrinted(t, "a { value: x\\2c() }", "a {\n value: x\\,();\n}\n", "") + expectPrinted(t, "a { value: x\\,() }", "a {\n value: x\\,();\n}\n", "") // TString - expectPrinted(t, "a { value: 'a\\62 c' }", "a {\n value: \"abc\";\n}\n") - expectPrinted(t, "a { value: 'a\\62c' }", "a {\n value: \"a\u062C\";\n}\n") - expectPrinted(t, "a { value: '\\61 bc' }", "a {\n value: \"abc\";\n}\n") - expectPrinted(t, "a { value: '\\61bc' }", "a {\n value: \"\u61BC\";\n}\n") - expectPrinted(t, "a { value: '\\2c' }", "a {\n value: \",\";\n}\n") - expectPrinted(t, "a { value: '\\,' }", "a {\n value: \",\";\n}\n") - expectPrinted(t, "a { value: '\\0' }", "a {\n value: \"\uFFFD\";\n}\n") - expectPrinted(t, "a { value: '\\1' }", "a {\n value: \"\x01\";\n}\n") - expectPrinted(t, "a { value: '\x00' }", "a {\n value: \"\uFFFD\";\n}\n") - expectPrinted(t, "a { value: '\x01' }", "a {\n value: \"\x01\";\n}\n") + expectPrinted(t, "a { value: 'a\\62 c' }", "a {\n value: \"abc\";\n}\n", "") + expectPrinted(t, "a { value: 'a\\62c' }", "a {\n value: \"a\u062C\";\n}\n", "") + expectPrinted(t, "a { value: '\\61 bc' }", "a {\n value: \"abc\";\n}\n", "") + expectPrinted(t, "a { value: '\\61bc' }", "a {\n value: \"\u61BC\";\n}\n", "") + expectPrinted(t, "a { value: '\\2c' }", "a {\n value: \",\";\n}\n", "") + expectPrinted(t, "a { value: '\\,' }", "a {\n value: \",\";\n}\n", "") + expectPrinted(t, "a { value: '\\0' }", "a {\n value: \"\uFFFD\";\n}\n", "") + expectPrinted(t, "a { value: '\\1' }", "a {\n value: \"\x01\";\n}\n", "") + expectPrinted(t, "a { value: '\x00' }", "a {\n value: \"\uFFFD\";\n}\n", "") + expectPrinted(t, "a { value: '\x01' }", "a {\n value: \"\x01\";\n}\n", "") // TURL - expectPrinted(t, "a { value: url(a\\62 c) }", "a {\n value: url(abc);\n}\n") - expectPrinted(t, "a { value: url(a\\62c) }", "a {\n value: url(a\u062C);\n}\n") - expectPrinted(t, "a { value: url(\\61 bc) }", "a {\n value: url(abc);\n}\n") - expectPrinted(t, "a { value: url(\\61bc) }", "a {\n value: url(\u61BC);\n}\n") - expectPrinted(t, "a { value: url(\\2c) }", "a {\n value: url(,);\n}\n") - expectPrinted(t, "a { value: url(\\,) }", "a {\n value: url(,);\n}\n") + expectPrinted(t, "a { value: url(a\\62 c) }", "a {\n value: url(abc);\n}\n", "") + expectPrinted(t, "a { value: url(a\\62c) }", "a {\n value: url(a\u062C);\n}\n", "") + expectPrinted(t, "a { value: url(\\61 bc) }", "a {\n value: url(abc);\n}\n", "") + expectPrinted(t, "a { value: url(\\61bc) }", "a {\n value: url(\u61BC);\n}\n", "") + expectPrinted(t, "a { value: url(\\2c) }", "a {\n value: url(,);\n}\n", "") + expectPrinted(t, "a { value: url(\\,) }", "a {\n value: url(,);\n}\n", "") // TAtKeyword - expectPrinted(t, "a { value: @k\\65yword }", "a {\n value: @keyword;\n}\n") - expectPrinted(t, "a { value: @\\6b eyword }", "a {\n value: @keyword;\n}\n") - expectPrinted(t, "a { value: @\\6beyword }", "a {\n value: @\u06BEyword;\n}\n") - expectPrinted(t, "a { value: @\\2cx }", "a {\n value: @\\,x;\n}\n") - expectPrinted(t, "a { value: @\\,x }", "a {\n value: @\\,x;\n}\n") - expectPrinted(t, "a { value: @x\\2c }", "a {\n value: @x\\,;\n}\n") - expectPrinted(t, "a { value: @x\\, }", "a {\n value: @x\\,;\n}\n") + expectPrinted(t, "a { value: @k\\65yword }", "a {\n value: @keyword;\n}\n", "") + expectPrinted(t, "a { value: @\\6b eyword }", "a {\n value: @keyword;\n}\n", "") + expectPrinted(t, "a { value: @\\6beyword }", "a {\n value: @\u06BEyword;\n}\n", "") + expectPrinted(t, "a { value: @\\2cx }", "a {\n value: @\\,x;\n}\n", "") + expectPrinted(t, "a { value: @\\,x }", "a {\n value: @\\,x;\n}\n", "") + expectPrinted(t, "a { value: @x\\2c }", "a {\n value: @x\\,;\n}\n", "") + expectPrinted(t, "a { value: @x\\, }", "a {\n value: @x\\,;\n}\n", "") // TDimension - expectPrinted(t, "a { value: 10\\65m }", "a {\n value: 10em;\n}\n") - expectPrinted(t, "a { value: 10p\\32x }", "a {\n value: 10p2x;\n}\n") - expectPrinted(t, "a { value: 10e\\32x }", "a {\n value: 10\\65 2x;\n}\n") - expectPrinted(t, "a { value: 10e-\\32x }", "a {\n value: 10\\65-2x;\n}\n") - expectPrinted(t, "a { value: 10E\\32x }", "a {\n value: 10\\45 2x;\n}\n") - expectPrinted(t, "a { value: 10E-\\32x }", "a {\n value: 10\\45-2x;\n}\n") - expectPrinted(t, "a { value: 10e1e\\32x }", "a {\n value: 10e1e2x;\n}\n") - expectPrinted(t, "a { value: 10e1e-\\32x }", "a {\n value: 10e1e-2x;\n}\n") - expectPrinted(t, "a { value: 10e1E\\32x }", "a {\n value: 10e1E2x;\n}\n") - expectPrinted(t, "a { value: 10e1E-\\32x }", "a {\n value: 10e1E-2x;\n}\n") - expectPrinted(t, "a { value: 10E1e\\32x }", "a {\n value: 10E1e2x;\n}\n") - expectPrinted(t, "a { value: 10E1e-\\32x }", "a {\n value: 10E1e-2x;\n}\n") - expectPrinted(t, "a { value: 10E1E\\32x }", "a {\n value: 10E1E2x;\n}\n") - expectPrinted(t, "a { value: 10E1E-\\32x }", "a {\n value: 10E1E-2x;\n}\n") - expectPrinted(t, "a { value: 10\\32x }", "a {\n value: 10\\32x;\n}\n") - expectPrinted(t, "a { value: 10\\2cx }", "a {\n value: 10\\,x;\n}\n") - expectPrinted(t, "a { value: 10\\,x }", "a {\n value: 10\\,x;\n}\n") - expectPrinted(t, "a { value: 10x\\2c }", "a {\n value: 10x\\,;\n}\n") - expectPrinted(t, "a { value: 10x\\, }", "a {\n value: 10x\\,;\n}\n") + expectPrinted(t, "a { value: 10\\65m }", "a {\n value: 10em;\n}\n", "") + expectPrinted(t, "a { value: 10p\\32x }", "a {\n value: 10p2x;\n}\n", "") + expectPrinted(t, "a { value: 10e\\32x }", "a {\n value: 10\\65 2x;\n}\n", "") + expectPrinted(t, "a { value: 10e-\\32x }", "a {\n value: 10\\65-2x;\n}\n", "") + expectPrinted(t, "a { value: 10E\\32x }", "a {\n value: 10\\45 2x;\n}\n", "") + expectPrinted(t, "a { value: 10E-\\32x }", "a {\n value: 10\\45-2x;\n}\n", "") + expectPrinted(t, "a { value: 10e1e\\32x }", "a {\n value: 10e1e2x;\n}\n", "") + expectPrinted(t, "a { value: 10e1e-\\32x }", "a {\n value: 10e1e-2x;\n}\n", "") + expectPrinted(t, "a { value: 10e1E\\32x }", "a {\n value: 10e1E2x;\n}\n", "") + expectPrinted(t, "a { value: 10e1E-\\32x }", "a {\n value: 10e1E-2x;\n}\n", "") + expectPrinted(t, "a { value: 10E1e\\32x }", "a {\n value: 10E1e2x;\n}\n", "") + expectPrinted(t, "a { value: 10E1e-\\32x }", "a {\n value: 10E1e-2x;\n}\n", "") + expectPrinted(t, "a { value: 10E1E\\32x }", "a {\n value: 10E1E2x;\n}\n", "") + expectPrinted(t, "a { value: 10E1E-\\32x }", "a {\n value: 10E1E-2x;\n}\n", "") + expectPrinted(t, "a { value: 10\\32x }", "a {\n value: 10\\32x;\n}\n", "") + expectPrinted(t, "a { value: 10\\2cx }", "a {\n value: 10\\,x;\n}\n", "") + expectPrinted(t, "a { value: 10\\,x }", "a {\n value: 10\\,x;\n}\n", "") + expectPrinted(t, "a { value: 10x\\2c }", "a {\n value: 10x\\,;\n}\n", "") + expectPrinted(t, "a { value: 10x\\, }", "a {\n value: 10x\\,;\n}\n", "") // This must remain unescaped. See https://github.com/evanw/esbuild/issues/2677 - expectPrinted(t, "@font-face { unicode-range: U+0e2e-0e2f }", "@font-face {\n unicode-range: U+0e2e-0e2f;\n}\n") + expectPrinted(t, "@font-face { unicode-range: U+0e2e-0e2f }", "@font-face {\n unicode-range: U+0e2e-0e2f;\n}\n", "") // RDeclaration - expectPrintedMangle(t, "a { c\\6flor: #f00 }", "a {\n color: red;\n}\n") - expectPrintedMangle(t, "a { \\63olor: #f00 }", "a {\n color: red;\n}\n") - expectPrintedMangle(t, "a { \\2color: #f00 }", "a {\n \\,olor: #f00;\n}\n") - expectPrintedMangle(t, "a { \\,olor: #f00 }", "a {\n \\,olor: #f00;\n}\n") + colorWarning := ": WARNING: \",olor\" is not a known CSS property\nNOTE: Did you mean \"color\" instead?\n" + expectPrintedMangle(t, "a { c\\6flor: #f00 }", "a {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { \\63olor: #f00 }", "a {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { \\2color: #f00 }", "a {\n \\,olor: #f00;\n}\n", colorWarning) + expectPrintedMangle(t, "a { \\,olor: #f00 }", "a {\n \\,olor: #f00;\n}\n", colorWarning) // RUnknownAt - expectPrinted(t, "@unknown;", "@unknown;\n") - expectPrinted(t, "@u\\6eknown;", "@unknown;\n") - expectPrinted(t, "@\\75nknown;", "@unknown;\n") - expectPrinted(t, "@u\\2cnknown;", "@u\\,nknown;\n") - expectPrinted(t, "@u\\,nknown;", "@u\\,nknown;\n") - expectPrinted(t, "@\\2cunknown;", "@\\,unknown;\n") - expectPrinted(t, "@\\,unknown;", "@\\,unknown;\n") + expectPrinted(t, "@unknown;", "@unknown;\n", "") + expectPrinted(t, "@u\\6eknown;", "@unknown;\n", "") + expectPrinted(t, "@\\75nknown;", "@unknown;\n", "") + expectPrinted(t, "@u\\2cnknown;", "@u\\,nknown;\n", "") + expectPrinted(t, "@u\\,nknown;", "@u\\,nknown;\n", "") + expectPrinted(t, "@\\2cunknown;", "@\\,unknown;\n", "") + expectPrinted(t, "@\\,unknown;", "@\\,unknown;\n", "") // RAtKeyframes - expectPrinted(t, "@k\\65yframes abc { from {} }", "@keyframes abc {\n from {\n }\n}\n") - expectPrinted(t, "@keyframes \\61 bc { from {} }", "@keyframes abc {\n from {\n }\n}\n") - expectPrinted(t, "@keyframes a\\62 c { from {} }", "@keyframes abc {\n from {\n }\n}\n") - expectPrinted(t, "@keyframes abc { \\66rom {} }", "@keyframes abc {\n from {\n }\n}\n") - expectPrinted(t, "@keyframes a\\2c c { \\66rom {} }", "@keyframes a\\,c {\n from {\n }\n}\n") - expectPrinted(t, "@keyframes a\\,c { \\66rom {} }", "@keyframes a\\,c {\n from {\n }\n}\n") + expectPrinted(t, "@k\\65yframes abc { from {} }", "@keyframes abc {\n from {\n }\n}\n", "") + expectPrinted(t, "@keyframes \\61 bc { from {} }", "@keyframes abc {\n from {\n }\n}\n", "") + expectPrinted(t, "@keyframes a\\62 c { from {} }", "@keyframes abc {\n from {\n }\n}\n", "") + expectPrinted(t, "@keyframes abc { \\66rom {} }", "@keyframes abc {\n from {\n }\n}\n", "") + expectPrinted(t, "@keyframes a\\2c c { \\66rom {} }", "@keyframes a\\,c {\n from {\n }\n}\n", "") + expectPrinted(t, "@keyframes a\\,c { \\66rom {} }", "@keyframes a\\,c {\n from {\n }\n}\n", "") // RAtNamespace - expectPrinted(t, "@n\\61mespace ns 'path';", "@namespace ns \"path\";\n") - expectPrinted(t, "@namespace \\6es 'path';", "@namespace ns \"path\";\n") - expectPrinted(t, "@namespace ns 'p\\61th';", "@namespace ns \"path\";\n") - expectPrinted(t, "@namespace \\2cs 'p\\61th';", "@namespace \\,s \"path\";\n") - expectPrinted(t, "@namespace \\,s 'p\\61th';", "@namespace \\,s \"path\";\n") + namespaceWarning := ": WARNING: \"@namespace\" rules are not supported\n" + expectPrinted(t, "@n\\61mespace ns 'path';", "@namespace ns \"path\";\n", namespaceWarning) + expectPrinted(t, "@namespace \\6es 'path';", "@namespace ns \"path\";\n", namespaceWarning) + expectPrinted(t, "@namespace ns 'p\\61th';", "@namespace ns \"path\";\n", namespaceWarning) + expectPrinted(t, "@namespace \\2cs 'p\\61th';", "@namespace \\,s \"path\";\n", namespaceWarning) + expectPrinted(t, "@namespace \\,s 'p\\61th';", "@namespace \\,s \"path\";\n", namespaceWarning) // CompoundSelector - expectPrinted(t, "* {}", "* {\n}\n") - expectPrinted(t, "*|div {}", "*|div {\n}\n") - expectPrinted(t, "\\2a {}", "\\* {\n}\n") - expectPrinted(t, "\\2a|div {}", "\\*|div {\n}\n") - expectPrinted(t, "\\2d {}", "\\- {\n}\n") - expectPrinted(t, "\\2d- {}", "-- {\n}\n") - expectPrinted(t, "-\\2d {}", "-- {\n}\n") - expectPrinted(t, "\\2d 123 {}", "\\-123 {\n}\n") + expectPrinted(t, "* {}", "* {\n}\n", "") + expectPrinted(t, "*|div {}", "*|div {\n}\n", "") + expectPrinted(t, "\\2a {}", "\\* {\n}\n", "") + expectPrinted(t, "\\2a|div {}", "\\*|div {\n}\n", "") + expectPrinted(t, "\\2d {}", "\\- {\n}\n", "") + expectPrinted(t, "\\2d- {}", "-- {\n}\n", "") + expectPrinted(t, "-\\2d {}", "-- {\n}\n", "") + expectPrinted(t, "\\2d 123 {}", "\\-123 {\n}\n", "") // SSHash - expectPrinted(t, "#h\\61sh {}", "#hash {\n}\n") - expectPrinted(t, "#\\2chash {}", "#\\,hash {\n}\n") - expectPrinted(t, "#\\,hash {}", "#\\,hash {\n}\n") - expectPrinted(t, "#\\2d {}", "#\\- {\n}\n") - expectPrinted(t, "#\\2d- {}", "#-- {\n}\n") - expectPrinted(t, "#-\\2d {}", "#-- {\n}\n") - expectPrinted(t, "#\\2d 123 {}", "#\\-123 {\n}\n") - expectPrinted(t, "#\\61hash {}", "#ahash {\n}\n") - expectPrinted(t, "#\\30hash {}", "#\\30hash {\n}\n") - expectPrinted(t, "#0\\2chash {}", "#0\\,hash {\n}\n") - expectPrinted(t, "#0\\,hash {}", "#0\\,hash {\n}\n") + expectPrinted(t, "#h\\61sh {}", "#hash {\n}\n", "") + expectPrinted(t, "#\\2chash {}", "#\\,hash {\n}\n", "") + expectPrinted(t, "#\\,hash {}", "#\\,hash {\n}\n", "") + expectPrinted(t, "#\\2d {}", "#\\- {\n}\n", "") + expectPrinted(t, "#\\2d- {}", "#-- {\n}\n", "") + expectPrinted(t, "#-\\2d {}", "#-- {\n}\n", "") + expectPrinted(t, "#\\2d 123 {}", "#\\-123 {\n}\n", "") + expectPrinted(t, "#\\61hash {}", "#ahash {\n}\n", "") + expectPrinted(t, "#\\30hash {}", "#\\30hash {\n}\n", "") + expectPrinted(t, "#0\\2chash {}", "#0\\,hash {\n}\n", ": WARNING: Unexpected \"#0\\\\2chash\"\n") + expectPrinted(t, "#0\\,hash {}", "#0\\,hash {\n}\n", ": WARNING: Unexpected \"#0\\\\,hash\"\n") // SSClass - expectPrinted(t, ".cl\\61ss {}", ".class {\n}\n") - expectPrinted(t, ".\\2c class {}", ".\\,class {\n}\n") - expectPrinted(t, ".\\,class {}", ".\\,class {\n}\n") + expectPrinted(t, ".cl\\61ss {}", ".class {\n}\n", "") + expectPrinted(t, ".\\2c class {}", ".\\,class {\n}\n", "") + expectPrinted(t, ".\\,class {}", ".\\,class {\n}\n", "") // SSPseudoClass - expectPrinted(t, ":pseudocl\\61ss {}", ":pseudoclass {\n}\n") - expectPrinted(t, ":pseudo\\2c class {}", ":pseudo\\,class {\n}\n") - expectPrinted(t, ":pseudo\\,class {}", ":pseudo\\,class {\n}\n") - expectPrinted(t, ":pseudo(cl\\61ss) {}", ":pseudo(class) {\n}\n") - expectPrinted(t, ":pseudo(cl\\2css) {}", ":pseudo(cl\\,ss) {\n}\n") - expectPrinted(t, ":pseudo(cl\\,ss) {}", ":pseudo(cl\\,ss) {\n}\n") + expectPrinted(t, ":pseudocl\\61ss {}", ":pseudoclass {\n}\n", "") + expectPrinted(t, ":pseudo\\2c class {}", ":pseudo\\,class {\n}\n", "") + expectPrinted(t, ":pseudo\\,class {}", ":pseudo\\,class {\n}\n", "") + expectPrinted(t, ":pseudo(cl\\61ss) {}", ":pseudo(class) {\n}\n", "") + expectPrinted(t, ":pseudo(cl\\2css) {}", ":pseudo(cl\\,ss) {\n}\n", "") + expectPrinted(t, ":pseudo(cl\\,ss) {}", ":pseudo(cl\\,ss) {\n}\n", "") // SSAttribute - expectPrinted(t, "[\\61ttr] {}", "[attr] {\n}\n") - expectPrinted(t, "[\\2c attr] {}", "[\\,attr] {\n}\n") - expectPrinted(t, "[\\,attr] {}", "[\\,attr] {\n}\n") - expectPrinted(t, "[attr\\7e=x] {}", "[attr\\~=x] {\n}\n") - expectPrinted(t, "[attr\\~=x] {}", "[attr\\~=x] {\n}\n") - expectPrinted(t, "[attr=\\2c] {}", "[attr=\",\"] {\n}\n") - expectPrinted(t, "[attr=\\,] {}", "[attr=\",\"] {\n}\n") - expectPrinted(t, "[attr=\"-\"] {}", "[attr=\"-\"] {\n}\n") - expectPrinted(t, "[attr=\"--\"] {}", "[attr=--] {\n}\n") - expectPrinted(t, "[attr=\"-a\"] {}", "[attr=-a] {\n}\n") - expectPrinted(t, "[\\6es|attr] {}", "[ns|attr] {\n}\n") - expectPrinted(t, "[ns|\\61ttr] {}", "[ns|attr] {\n}\n") - expectPrinted(t, "[\\2cns|attr] {}", "[\\,ns|attr] {\n}\n") - expectPrinted(t, "[ns|\\2c attr] {}", "[ns|\\,attr] {\n}\n") - expectPrinted(t, "[*|attr] {}", "[*|attr] {\n}\n") - expectPrinted(t, "[\\2a|attr] {}", "[\\*|attr] {\n}\n") + expectPrinted(t, "[\\61ttr] {}", "[attr] {\n}\n", "") + expectPrinted(t, "[\\2c attr] {}", "[\\,attr] {\n}\n", "") + expectPrinted(t, "[\\,attr] {}", "[\\,attr] {\n}\n", "") + expectPrinted(t, "[attr\\7e=x] {}", "[attr\\~=x] {\n}\n", "") + expectPrinted(t, "[attr\\~=x] {}", "[attr\\~=x] {\n}\n", "") + expectPrinted(t, "[attr=\\2c] {}", "[attr=\",\"] {\n}\n", "") + expectPrinted(t, "[attr=\\,] {}", "[attr=\",\"] {\n}\n", "") + expectPrinted(t, "[attr=\"-\"] {}", "[attr=\"-\"] {\n}\n", "") + expectPrinted(t, "[attr=\"--\"] {}", "[attr=--] {\n}\n", "") + expectPrinted(t, "[attr=\"-a\"] {}", "[attr=-a] {\n}\n", "") + expectPrinted(t, "[\\6es|attr] {}", "[ns|attr] {\n}\n", "") + expectPrinted(t, "[ns|\\61ttr] {}", "[ns|attr] {\n}\n", "") + expectPrinted(t, "[\\2cns|attr] {}", "[\\,ns|attr] {\n}\n", "") + expectPrinted(t, "[ns|\\2c attr] {}", "[ns|\\,attr] {\n}\n", "") + expectPrinted(t, "[*|attr] {}", "[*|attr] {\n}\n", "") + expectPrinted(t, "[\\2a|attr] {}", "[\\*|attr] {\n}\n", "") } func TestString(t *testing.T) { - expectPrinted(t, "a:after { content: 'a\\\rb' }", "a:after {\n content: \"ab\";\n}\n") - expectPrinted(t, "a:after { content: 'a\\\nb' }", "a:after {\n content: \"ab\";\n}\n") - expectPrinted(t, "a:after { content: 'a\\\fb' }", "a:after {\n content: \"ab\";\n}\n") - expectPrinted(t, "a:after { content: 'a\\\r\nb' }", "a:after {\n content: \"ab\";\n}\n") - expectPrinted(t, "a:after { content: 'a\\62 c' }", "a:after {\n content: \"abc\";\n}\n") + expectPrinted(t, "a:after { content: 'a\\\rb' }", "a:after {\n content: \"ab\";\n}\n", "") + expectPrinted(t, "a:after { content: 'a\\\nb' }", "a:after {\n content: \"ab\";\n}\n", "") + expectPrinted(t, "a:after { content: 'a\\\fb' }", "a:after {\n content: \"ab\";\n}\n", "") + expectPrinted(t, "a:after { content: 'a\\\r\nb' }", "a:after {\n content: \"ab\";\n}\n", "") + expectPrinted(t, "a:after { content: 'a\\62 c' }", "a:after {\n content: \"abc\";\n}\n", "") - expectParseError(t, "a:after { content: '\r' }", "a:after {\n content: '\n ' }\n ;\n}\n", + expectPrinted(t, "a:after { content: '\r' }", "a:after {\n content: '\n ' }\n ;\n}\n", `: WARNING: Unterminated string token : WARNING: Expected "}" to go with "{" : NOTE: The unbalanced "{" is here: : WARNING: Unterminated string token `) - expectParseError(t, "a:after { content: '\n' }", "a:after {\n content: '\n ' }\n ;\n}\n", + expectPrinted(t, "a:after { content: '\n' }", "a:after {\n content: '\n ' }\n ;\n}\n", `: WARNING: Unterminated string token : WARNING: Expected "}" to go with "{" : NOTE: The unbalanced "{" is here: : WARNING: Unterminated string token `) - expectParseError(t, "a:after { content: '\f' }", "a:after {\n content: '\n ' }\n ;\n}\n", + expectPrinted(t, "a:after { content: '\f' }", "a:after {\n content: '\n ' }\n ;\n}\n", `: WARNING: Unterminated string token : WARNING: Expected "}" to go with "{" : NOTE: The unbalanced "{" is here: : WARNING: Unterminated string token `) - expectParseError(t, "a:after { content: '\r\n' }", "a:after {\n content: '\n ' }\n ;\n}\n", + expectPrinted(t, "a:after { content: '\r\n' }", "a:after {\n content: '\n ' }\n ;\n}\n", `: WARNING: Unterminated string token : WARNING: Expected "}" to go with "{" : NOTE: The unbalanced "{" is here: : WARNING: Unterminated string token `) - expectPrinted(t, "a:after { content: '\\1010101' }", "a:after {\n content: \"\U001010101\";\n}\n") - expectPrinted(t, "a:after { content: '\\invalid' }", "a:after {\n content: \"invalid\";\n}\n") + expectPrinted(t, "a:after { content: '\\1010101' }", "a:after {\n content: \"\U001010101\";\n}\n", "") + expectPrinted(t, "a:after { content: '\\invalid' }", "a:after {\n content: \"invalid\";\n}\n", "") } func TestNumber(t *testing.T) { for _, ext := range []string{"", "%", "px+"} { - expectPrinted(t, "a { width: .0"+ext+"; }", "a {\n width: .0"+ext+";\n}\n") - expectPrinted(t, "a { width: .00"+ext+"; }", "a {\n width: .00"+ext+";\n}\n") - expectPrinted(t, "a { width: .10"+ext+"; }", "a {\n width: .10"+ext+";\n}\n") - expectPrinted(t, "a { width: 0."+ext+"; }", "a {\n width: 0."+ext+";\n}\n") - expectPrinted(t, "a { width: 0.0"+ext+"; }", "a {\n width: 0.0"+ext+";\n}\n") - expectPrinted(t, "a { width: 0.1"+ext+"; }", "a {\n width: 0.1"+ext+";\n}\n") - - expectPrinted(t, "a { width: +.0"+ext+"; }", "a {\n width: +.0"+ext+";\n}\n") - expectPrinted(t, "a { width: +.00"+ext+"; }", "a {\n width: +.00"+ext+";\n}\n") - expectPrinted(t, "a { width: +.10"+ext+"; }", "a {\n width: +.10"+ext+";\n}\n") - expectPrinted(t, "a { width: +0."+ext+"; }", "a {\n width: +0."+ext+";\n}\n") - expectPrinted(t, "a { width: +0.0"+ext+"; }", "a {\n width: +0.0"+ext+";\n}\n") - expectPrinted(t, "a { width: +0.1"+ext+"; }", "a {\n width: +0.1"+ext+";\n}\n") - - expectPrinted(t, "a { width: -.0"+ext+"; }", "a {\n width: -.0"+ext+";\n}\n") - expectPrinted(t, "a { width: -.00"+ext+"; }", "a {\n width: -.00"+ext+";\n}\n") - expectPrinted(t, "a { width: -.10"+ext+"; }", "a {\n width: -.10"+ext+";\n}\n") - expectPrinted(t, "a { width: -0."+ext+"; }", "a {\n width: -0."+ext+";\n}\n") - expectPrinted(t, "a { width: -0.0"+ext+"; }", "a {\n width: -0.0"+ext+";\n}\n") - expectPrinted(t, "a { width: -0.1"+ext+"; }", "a {\n width: -0.1"+ext+";\n}\n") - - expectPrintedMangle(t, "a { width: .0"+ext+"; }", "a {\n width: 0"+ext+";\n}\n") - expectPrintedMangle(t, "a { width: .00"+ext+"; }", "a {\n width: 0"+ext+";\n}\n") - expectPrintedMangle(t, "a { width: .10"+ext+"; }", "a {\n width: .1"+ext+";\n}\n") - expectPrintedMangle(t, "a { width: 0."+ext+"; }", "a {\n width: 0"+ext+";\n}\n") - expectPrintedMangle(t, "a { width: 0.0"+ext+"; }", "a {\n width: 0"+ext+";\n}\n") - expectPrintedMangle(t, "a { width: 0.1"+ext+"; }", "a {\n width: .1"+ext+";\n}\n") - - expectPrintedMangle(t, "a { width: +.0"+ext+"; }", "a {\n width: +0"+ext+";\n}\n") - expectPrintedMangle(t, "a { width: +.00"+ext+"; }", "a {\n width: +0"+ext+";\n}\n") - expectPrintedMangle(t, "a { width: +.10"+ext+"; }", "a {\n width: +.1"+ext+";\n}\n") - expectPrintedMangle(t, "a { width: +0."+ext+"; }", "a {\n width: +0"+ext+";\n}\n") - expectPrintedMangle(t, "a { width: +0.0"+ext+"; }", "a {\n width: +0"+ext+";\n}\n") - expectPrintedMangle(t, "a { width: +0.1"+ext+"; }", "a {\n width: +.1"+ext+";\n}\n") - - expectPrintedMangle(t, "a { width: -.0"+ext+"; }", "a {\n width: -0"+ext+";\n}\n") - expectPrintedMangle(t, "a { width: -.00"+ext+"; }", "a {\n width: -0"+ext+";\n}\n") - expectPrintedMangle(t, "a { width: -.10"+ext+"; }", "a {\n width: -.1"+ext+";\n}\n") - expectPrintedMangle(t, "a { width: -0."+ext+"; }", "a {\n width: -0"+ext+";\n}\n") - expectPrintedMangle(t, "a { width: -0.0"+ext+"; }", "a {\n width: -0"+ext+";\n}\n") - expectPrintedMangle(t, "a { width: -0.1"+ext+"; }", "a {\n width: -.1"+ext+";\n}\n") + expectPrinted(t, "a { width: .0"+ext+"; }", "a {\n width: .0"+ext+";\n}\n", "") + expectPrinted(t, "a { width: .00"+ext+"; }", "a {\n width: .00"+ext+";\n}\n", "") + expectPrinted(t, "a { width: .10"+ext+"; }", "a {\n width: .10"+ext+";\n}\n", "") + expectPrinted(t, "a { width: 0."+ext+"; }", "a {\n width: 0."+ext+";\n}\n", "") + expectPrinted(t, "a { width: 0.0"+ext+"; }", "a {\n width: 0.0"+ext+";\n}\n", "") + expectPrinted(t, "a { width: 0.1"+ext+"; }", "a {\n width: 0.1"+ext+";\n}\n", "") + + expectPrinted(t, "a { width: +.0"+ext+"; }", "a {\n width: +.0"+ext+";\n}\n", "") + expectPrinted(t, "a { width: +.00"+ext+"; }", "a {\n width: +.00"+ext+";\n}\n", "") + expectPrinted(t, "a { width: +.10"+ext+"; }", "a {\n width: +.10"+ext+";\n}\n", "") + expectPrinted(t, "a { width: +0."+ext+"; }", "a {\n width: +0."+ext+";\n}\n", "") + expectPrinted(t, "a { width: +0.0"+ext+"; }", "a {\n width: +0.0"+ext+";\n}\n", "") + expectPrinted(t, "a { width: +0.1"+ext+"; }", "a {\n width: +0.1"+ext+";\n}\n", "") + + expectPrinted(t, "a { width: -.0"+ext+"; }", "a {\n width: -.0"+ext+";\n}\n", "") + expectPrinted(t, "a { width: -.00"+ext+"; }", "a {\n width: -.00"+ext+";\n}\n", "") + expectPrinted(t, "a { width: -.10"+ext+"; }", "a {\n width: -.10"+ext+";\n}\n", "") + expectPrinted(t, "a { width: -0."+ext+"; }", "a {\n width: -0."+ext+";\n}\n", "") + expectPrinted(t, "a { width: -0.0"+ext+"; }", "a {\n width: -0.0"+ext+";\n}\n", "") + expectPrinted(t, "a { width: -0.1"+ext+"; }", "a {\n width: -0.1"+ext+";\n}\n", "") + + expectPrintedMangle(t, "a { width: .0"+ext+"; }", "a {\n width: 0"+ext+";\n}\n", "") + expectPrintedMangle(t, "a { width: .00"+ext+"; }", "a {\n width: 0"+ext+";\n}\n", "") + expectPrintedMangle(t, "a { width: .10"+ext+"; }", "a {\n width: .1"+ext+";\n}\n", "") + expectPrintedMangle(t, "a { width: 0."+ext+"; }", "a {\n width: 0"+ext+";\n}\n", "") + expectPrintedMangle(t, "a { width: 0.0"+ext+"; }", "a {\n width: 0"+ext+";\n}\n", "") + expectPrintedMangle(t, "a { width: 0.1"+ext+"; }", "a {\n width: .1"+ext+";\n}\n", "") + + expectPrintedMangle(t, "a { width: +.0"+ext+"; }", "a {\n width: +0"+ext+";\n}\n", "") + expectPrintedMangle(t, "a { width: +.00"+ext+"; }", "a {\n width: +0"+ext+";\n}\n", "") + expectPrintedMangle(t, "a { width: +.10"+ext+"; }", "a {\n width: +.1"+ext+";\n}\n", "") + expectPrintedMangle(t, "a { width: +0."+ext+"; }", "a {\n width: +0"+ext+";\n}\n", "") + expectPrintedMangle(t, "a { width: +0.0"+ext+"; }", "a {\n width: +0"+ext+";\n}\n", "") + expectPrintedMangle(t, "a { width: +0.1"+ext+"; }", "a {\n width: +.1"+ext+";\n}\n", "") + + expectPrintedMangle(t, "a { width: -.0"+ext+"; }", "a {\n width: -0"+ext+";\n}\n", "") + expectPrintedMangle(t, "a { width: -.00"+ext+"; }", "a {\n width: -0"+ext+";\n}\n", "") + expectPrintedMangle(t, "a { width: -.10"+ext+"; }", "a {\n width: -.1"+ext+";\n}\n", "") + expectPrintedMangle(t, "a { width: -0."+ext+"; }", "a {\n width: -0"+ext+";\n}\n", "") + expectPrintedMangle(t, "a { width: -0.0"+ext+"; }", "a {\n width: -0"+ext+";\n}\n", "") + expectPrintedMangle(t, "a { width: -0.1"+ext+"; }", "a {\n width: -.1"+ext+";\n}\n", "") } } func TestHexColor(t *testing.T) { // "#RGBA" - expectPrinted(t, "a { color: #1234 }", "a {\n color: #1234;\n}\n") - expectPrinted(t, "a { color: #123f }", "a {\n color: #123f;\n}\n") - expectPrinted(t, "a { color: #abcd }", "a {\n color: #abcd;\n}\n") - expectPrinted(t, "a { color: #abcf }", "a {\n color: #abcf;\n}\n") - expectPrinted(t, "a { color: #ABCD }", "a {\n color: #ABCD;\n}\n") - expectPrinted(t, "a { color: #ABCF }", "a {\n color: #ABCF;\n}\n") + expectPrinted(t, "a { color: #1234 }", "a {\n color: #1234;\n}\n", "") + expectPrinted(t, "a { color: #123f }", "a {\n color: #123f;\n}\n", "") + expectPrinted(t, "a { color: #abcd }", "a {\n color: #abcd;\n}\n", "") + expectPrinted(t, "a { color: #abcf }", "a {\n color: #abcf;\n}\n", "") + expectPrinted(t, "a { color: #ABCD }", "a {\n color: #ABCD;\n}\n", "") + expectPrinted(t, "a { color: #ABCF }", "a {\n color: #ABCF;\n}\n", "") - expectPrintedMangle(t, "a { color: #1234 }", "a {\n color: #1234;\n}\n") - expectPrintedMangle(t, "a { color: #123f }", "a {\n color: #123;\n}\n") - expectPrintedMangle(t, "a { color: #abcd }", "a {\n color: #abcd;\n}\n") - expectPrintedMangle(t, "a { color: #abcf }", "a {\n color: #abc;\n}\n") - expectPrintedMangle(t, "a { color: #ABCD }", "a {\n color: #abcd;\n}\n") - expectPrintedMangle(t, "a { color: #ABCF }", "a {\n color: #abc;\n}\n") + expectPrintedMangle(t, "a { color: #1234 }", "a {\n color: #1234;\n}\n", "") + expectPrintedMangle(t, "a { color: #123f }", "a {\n color: #123;\n}\n", "") + expectPrintedMangle(t, "a { color: #abcd }", "a {\n color: #abcd;\n}\n", "") + expectPrintedMangle(t, "a { color: #abcf }", "a {\n color: #abc;\n}\n", "") + expectPrintedMangle(t, "a { color: #ABCD }", "a {\n color: #abcd;\n}\n", "") + expectPrintedMangle(t, "a { color: #ABCF }", "a {\n color: #abc;\n}\n", "") // "#RRGGBB" - expectPrinted(t, "a { color: #112233 }", "a {\n color: #112233;\n}\n") - expectPrinted(t, "a { color: #122233 }", "a {\n color: #122233;\n}\n") - expectPrinted(t, "a { color: #112333 }", "a {\n color: #112333;\n}\n") - expectPrinted(t, "a { color: #112234 }", "a {\n color: #112234;\n}\n") + expectPrinted(t, "a { color: #112233 }", "a {\n color: #112233;\n}\n", "") + expectPrinted(t, "a { color: #122233 }", "a {\n color: #122233;\n}\n", "") + expectPrinted(t, "a { color: #112333 }", "a {\n color: #112333;\n}\n", "") + expectPrinted(t, "a { color: #112234 }", "a {\n color: #112234;\n}\n", "") - expectPrintedMangle(t, "a { color: #112233 }", "a {\n color: #123;\n}\n") - expectPrintedMangle(t, "a { color: #122233 }", "a {\n color: #122233;\n}\n") - expectPrintedMangle(t, "a { color: #112333 }", "a {\n color: #112333;\n}\n") - expectPrintedMangle(t, "a { color: #112234 }", "a {\n color: #112234;\n}\n") + expectPrintedMangle(t, "a { color: #112233 }", "a {\n color: #123;\n}\n", "") + expectPrintedMangle(t, "a { color: #122233 }", "a {\n color: #122233;\n}\n", "") + expectPrintedMangle(t, "a { color: #112333 }", "a {\n color: #112333;\n}\n", "") + expectPrintedMangle(t, "a { color: #112234 }", "a {\n color: #112234;\n}\n", "") - expectPrinted(t, "a { color: #aabbcc }", "a {\n color: #aabbcc;\n}\n") - expectPrinted(t, "a { color: #abbbcc }", "a {\n color: #abbbcc;\n}\n") - expectPrinted(t, "a { color: #aabccc }", "a {\n color: #aabccc;\n}\n") - expectPrinted(t, "a { color: #aabbcd }", "a {\n color: #aabbcd;\n}\n") + expectPrinted(t, "a { color: #aabbcc }", "a {\n color: #aabbcc;\n}\n", "") + expectPrinted(t, "a { color: #abbbcc }", "a {\n color: #abbbcc;\n}\n", "") + expectPrinted(t, "a { color: #aabccc }", "a {\n color: #aabccc;\n}\n", "") + expectPrinted(t, "a { color: #aabbcd }", "a {\n color: #aabbcd;\n}\n", "") - expectPrintedMangle(t, "a { color: #aabbcc }", "a {\n color: #abc;\n}\n") - expectPrintedMangle(t, "a { color: #abbbcc }", "a {\n color: #abbbcc;\n}\n") - expectPrintedMangle(t, "a { color: #aabccc }", "a {\n color: #aabccc;\n}\n") - expectPrintedMangle(t, "a { color: #aabbcd }", "a {\n color: #aabbcd;\n}\n") + expectPrintedMangle(t, "a { color: #aabbcc }", "a {\n color: #abc;\n}\n", "") + expectPrintedMangle(t, "a { color: #abbbcc }", "a {\n color: #abbbcc;\n}\n", "") + expectPrintedMangle(t, "a { color: #aabccc }", "a {\n color: #aabccc;\n}\n", "") + expectPrintedMangle(t, "a { color: #aabbcd }", "a {\n color: #aabbcd;\n}\n", "") - expectPrinted(t, "a { color: #AABBCC }", "a {\n color: #AABBCC;\n}\n") - expectPrinted(t, "a { color: #ABBBCC }", "a {\n color: #ABBBCC;\n}\n") - expectPrinted(t, "a { color: #AABCCC }", "a {\n color: #AABCCC;\n}\n") - expectPrinted(t, "a { color: #AABBCD }", "a {\n color: #AABBCD;\n}\n") + expectPrinted(t, "a { color: #AABBCC }", "a {\n color: #AABBCC;\n}\n", "") + expectPrinted(t, "a { color: #ABBBCC }", "a {\n color: #ABBBCC;\n}\n", "") + expectPrinted(t, "a { color: #AABCCC }", "a {\n color: #AABCCC;\n}\n", "") + expectPrinted(t, "a { color: #AABBCD }", "a {\n color: #AABBCD;\n}\n", "") - expectPrintedMangle(t, "a { color: #AABBCC }", "a {\n color: #abc;\n}\n") - expectPrintedMangle(t, "a { color: #ABBBCC }", "a {\n color: #abbbcc;\n}\n") - expectPrintedMangle(t, "a { color: #AABCCC }", "a {\n color: #aabccc;\n}\n") - expectPrintedMangle(t, "a { color: #AABBCD }", "a {\n color: #aabbcd;\n}\n") + expectPrintedMangle(t, "a { color: #AABBCC }", "a {\n color: #abc;\n}\n", "") + expectPrintedMangle(t, "a { color: #ABBBCC }", "a {\n color: #abbbcc;\n}\n", "") + expectPrintedMangle(t, "a { color: #AABCCC }", "a {\n color: #aabccc;\n}\n", "") + expectPrintedMangle(t, "a { color: #AABBCD }", "a {\n color: #aabbcd;\n}\n", "") // "#RRGGBBAA" - expectPrinted(t, "a { color: #11223344 }", "a {\n color: #11223344;\n}\n") - expectPrinted(t, "a { color: #12223344 }", "a {\n color: #12223344;\n}\n") - expectPrinted(t, "a { color: #11233344 }", "a {\n color: #11233344;\n}\n") - expectPrinted(t, "a { color: #11223444 }", "a {\n color: #11223444;\n}\n") - expectPrinted(t, "a { color: #11223345 }", "a {\n color: #11223345;\n}\n") - - expectPrintedMangle(t, "a { color: #11223344 }", "a {\n color: #1234;\n}\n") - expectPrintedMangle(t, "a { color: #12223344 }", "a {\n color: #12223344;\n}\n") - expectPrintedMangle(t, "a { color: #11233344 }", "a {\n color: #11233344;\n}\n") - expectPrintedMangle(t, "a { color: #11223444 }", "a {\n color: #11223444;\n}\n") - expectPrintedMangle(t, "a { color: #11223345 }", "a {\n color: #11223345;\n}\n") - - expectPrinted(t, "a { color: #aabbccdd }", "a {\n color: #aabbccdd;\n}\n") - expectPrinted(t, "a { color: #abbbccdd }", "a {\n color: #abbbccdd;\n}\n") - expectPrinted(t, "a { color: #aabcccdd }", "a {\n color: #aabcccdd;\n}\n") - expectPrinted(t, "a { color: #aabbcddd }", "a {\n color: #aabbcddd;\n}\n") - expectPrinted(t, "a { color: #aabbccde }", "a {\n color: #aabbccde;\n}\n") - - expectPrintedMangle(t, "a { color: #aabbccdd }", "a {\n color: #abcd;\n}\n") - expectPrintedMangle(t, "a { color: #abbbccdd }", "a {\n color: #abbbccdd;\n}\n") - expectPrintedMangle(t, "a { color: #aabcccdd }", "a {\n color: #aabcccdd;\n}\n") - expectPrintedMangle(t, "a { color: #aabbcddd }", "a {\n color: #aabbcddd;\n}\n") - expectPrintedMangle(t, "a { color: #aabbccde }", "a {\n color: #aabbccde;\n}\n") - - expectPrinted(t, "a { color: #AABBCCDD }", "a {\n color: #AABBCCDD;\n}\n") - expectPrinted(t, "a { color: #ABBBCCDD }", "a {\n color: #ABBBCCDD;\n}\n") - expectPrinted(t, "a { color: #AABCCCDD }", "a {\n color: #AABCCCDD;\n}\n") - expectPrinted(t, "a { color: #AABBCDDD }", "a {\n color: #AABBCDDD;\n}\n") - expectPrinted(t, "a { color: #AABBCCDE }", "a {\n color: #AABBCCDE;\n}\n") - - expectPrintedMangle(t, "a { color: #AABBCCDD }", "a {\n color: #abcd;\n}\n") - expectPrintedMangle(t, "a { color: #ABBBCCDD }", "a {\n color: #abbbccdd;\n}\n") - expectPrintedMangle(t, "a { color: #AABCCCDD }", "a {\n color: #aabcccdd;\n}\n") - expectPrintedMangle(t, "a { color: #AABBCDDD }", "a {\n color: #aabbcddd;\n}\n") - expectPrintedMangle(t, "a { color: #AABBCCDE }", "a {\n color: #aabbccde;\n}\n") + expectPrinted(t, "a { color: #11223344 }", "a {\n color: #11223344;\n}\n", "") + expectPrinted(t, "a { color: #12223344 }", "a {\n color: #12223344;\n}\n", "") + expectPrinted(t, "a { color: #11233344 }", "a {\n color: #11233344;\n}\n", "") + expectPrinted(t, "a { color: #11223444 }", "a {\n color: #11223444;\n}\n", "") + expectPrinted(t, "a { color: #11223345 }", "a {\n color: #11223345;\n}\n", "") + + expectPrintedMangle(t, "a { color: #11223344 }", "a {\n color: #1234;\n}\n", "") + expectPrintedMangle(t, "a { color: #12223344 }", "a {\n color: #12223344;\n}\n", "") + expectPrintedMangle(t, "a { color: #11233344 }", "a {\n color: #11233344;\n}\n", "") + expectPrintedMangle(t, "a { color: #11223444 }", "a {\n color: #11223444;\n}\n", "") + expectPrintedMangle(t, "a { color: #11223345 }", "a {\n color: #11223345;\n}\n", "") + + expectPrinted(t, "a { color: #aabbccdd }", "a {\n color: #aabbccdd;\n}\n", "") + expectPrinted(t, "a { color: #abbbccdd }", "a {\n color: #abbbccdd;\n}\n", "") + expectPrinted(t, "a { color: #aabcccdd }", "a {\n color: #aabcccdd;\n}\n", "") + expectPrinted(t, "a { color: #aabbcddd }", "a {\n color: #aabbcddd;\n}\n", "") + expectPrinted(t, "a { color: #aabbccde }", "a {\n color: #aabbccde;\n}\n", "") + + expectPrintedMangle(t, "a { color: #aabbccdd }", "a {\n color: #abcd;\n}\n", "") + expectPrintedMangle(t, "a { color: #abbbccdd }", "a {\n color: #abbbccdd;\n}\n", "") + expectPrintedMangle(t, "a { color: #aabcccdd }", "a {\n color: #aabcccdd;\n}\n", "") + expectPrintedMangle(t, "a { color: #aabbcddd }", "a {\n color: #aabbcddd;\n}\n", "") + expectPrintedMangle(t, "a { color: #aabbccde }", "a {\n color: #aabbccde;\n}\n", "") + + expectPrinted(t, "a { color: #AABBCCDD }", "a {\n color: #AABBCCDD;\n}\n", "") + expectPrinted(t, "a { color: #ABBBCCDD }", "a {\n color: #ABBBCCDD;\n}\n", "") + expectPrinted(t, "a { color: #AABCCCDD }", "a {\n color: #AABCCCDD;\n}\n", "") + expectPrinted(t, "a { color: #AABBCDDD }", "a {\n color: #AABBCDDD;\n}\n", "") + expectPrinted(t, "a { color: #AABBCCDE }", "a {\n color: #AABBCCDE;\n}\n", "") + + expectPrintedMangle(t, "a { color: #AABBCCDD }", "a {\n color: #abcd;\n}\n", "") + expectPrintedMangle(t, "a { color: #ABBBCCDD }", "a {\n color: #abbbccdd;\n}\n", "") + expectPrintedMangle(t, "a { color: #AABCCCDD }", "a {\n color: #aabcccdd;\n}\n", "") + expectPrintedMangle(t, "a { color: #AABBCDDD }", "a {\n color: #aabbcddd;\n}\n", "") + expectPrintedMangle(t, "a { color: #AABBCCDE }", "a {\n color: #aabbccde;\n}\n", "") // "#RRGGBBFF" - expectPrinted(t, "a { color: #112233ff }", "a {\n color: #112233ff;\n}\n") - expectPrinted(t, "a { color: #122233ff }", "a {\n color: #122233ff;\n}\n") - expectPrinted(t, "a { color: #112333ff }", "a {\n color: #112333ff;\n}\n") - expectPrinted(t, "a { color: #112234ff }", "a {\n color: #112234ff;\n}\n") - expectPrinted(t, "a { color: #112233ef }", "a {\n color: #112233ef;\n}\n") - - expectPrintedMangle(t, "a { color: #112233ff }", "a {\n color: #123;\n}\n") - expectPrintedMangle(t, "a { color: #122233ff }", "a {\n color: #122233;\n}\n") - expectPrintedMangle(t, "a { color: #112333ff }", "a {\n color: #112333;\n}\n") - expectPrintedMangle(t, "a { color: #112234ff }", "a {\n color: #112234;\n}\n") - expectPrintedMangle(t, "a { color: #112233ef }", "a {\n color: #112233ef;\n}\n") - - expectPrinted(t, "a { color: #aabbccff }", "a {\n color: #aabbccff;\n}\n") - expectPrinted(t, "a { color: #abbbccff }", "a {\n color: #abbbccff;\n}\n") - expectPrinted(t, "a { color: #aabcccff }", "a {\n color: #aabcccff;\n}\n") - expectPrinted(t, "a { color: #aabbcdff }", "a {\n color: #aabbcdff;\n}\n") - expectPrinted(t, "a { color: #aabbccef }", "a {\n color: #aabbccef;\n}\n") - - expectPrintedMangle(t, "a { color: #aabbccff }", "a {\n color: #abc;\n}\n") - expectPrintedMangle(t, "a { color: #abbbccff }", "a {\n color: #abbbcc;\n}\n") - expectPrintedMangle(t, "a { color: #aabcccff }", "a {\n color: #aabccc;\n}\n") - expectPrintedMangle(t, "a { color: #aabbcdff }", "a {\n color: #aabbcd;\n}\n") - expectPrintedMangle(t, "a { color: #aabbccef }", "a {\n color: #aabbccef;\n}\n") - - expectPrinted(t, "a { color: #AABBCCFF }", "a {\n color: #AABBCCFF;\n}\n") - expectPrinted(t, "a { color: #ABBBCCFF }", "a {\n color: #ABBBCCFF;\n}\n") - expectPrinted(t, "a { color: #AABCCCFF }", "a {\n color: #AABCCCFF;\n}\n") - expectPrinted(t, "a { color: #AABBCDFF }", "a {\n color: #AABBCDFF;\n}\n") - expectPrinted(t, "a { color: #AABBCCEF }", "a {\n color: #AABBCCEF;\n}\n") - - expectPrintedMangle(t, "a { color: #AABBCCFF }", "a {\n color: #abc;\n}\n") - expectPrintedMangle(t, "a { color: #ABBBCCFF }", "a {\n color: #abbbcc;\n}\n") - expectPrintedMangle(t, "a { color: #AABCCCFF }", "a {\n color: #aabccc;\n}\n") - expectPrintedMangle(t, "a { color: #AABBCDFF }", "a {\n color: #aabbcd;\n}\n") - expectPrintedMangle(t, "a { color: #AABBCCEF }", "a {\n color: #aabbccef;\n}\n") + expectPrinted(t, "a { color: #112233ff }", "a {\n color: #112233ff;\n}\n", "") + expectPrinted(t, "a { color: #122233ff }", "a {\n color: #122233ff;\n}\n", "") + expectPrinted(t, "a { color: #112333ff }", "a {\n color: #112333ff;\n}\n", "") + expectPrinted(t, "a { color: #112234ff }", "a {\n color: #112234ff;\n}\n", "") + expectPrinted(t, "a { color: #112233ef }", "a {\n color: #112233ef;\n}\n", "") + + expectPrintedMangle(t, "a { color: #112233ff }", "a {\n color: #123;\n}\n", "") + expectPrintedMangle(t, "a { color: #122233ff }", "a {\n color: #122233;\n}\n", "") + expectPrintedMangle(t, "a { color: #112333ff }", "a {\n color: #112333;\n}\n", "") + expectPrintedMangle(t, "a { color: #112234ff }", "a {\n color: #112234;\n}\n", "") + expectPrintedMangle(t, "a { color: #112233ef }", "a {\n color: #112233ef;\n}\n", "") + + expectPrinted(t, "a { color: #aabbccff }", "a {\n color: #aabbccff;\n}\n", "") + expectPrinted(t, "a { color: #abbbccff }", "a {\n color: #abbbccff;\n}\n", "") + expectPrinted(t, "a { color: #aabcccff }", "a {\n color: #aabcccff;\n}\n", "") + expectPrinted(t, "a { color: #aabbcdff }", "a {\n color: #aabbcdff;\n}\n", "") + expectPrinted(t, "a { color: #aabbccef }", "a {\n color: #aabbccef;\n}\n", "") + + expectPrintedMangle(t, "a { color: #aabbccff }", "a {\n color: #abc;\n}\n", "") + expectPrintedMangle(t, "a { color: #abbbccff }", "a {\n color: #abbbcc;\n}\n", "") + expectPrintedMangle(t, "a { color: #aabcccff }", "a {\n color: #aabccc;\n}\n", "") + expectPrintedMangle(t, "a { color: #aabbcdff }", "a {\n color: #aabbcd;\n}\n", "") + expectPrintedMangle(t, "a { color: #aabbccef }", "a {\n color: #aabbccef;\n}\n", "") + + expectPrinted(t, "a { color: #AABBCCFF }", "a {\n color: #AABBCCFF;\n}\n", "") + expectPrinted(t, "a { color: #ABBBCCFF }", "a {\n color: #ABBBCCFF;\n}\n", "") + expectPrinted(t, "a { color: #AABCCCFF }", "a {\n color: #AABCCCFF;\n}\n", "") + expectPrinted(t, "a { color: #AABBCDFF }", "a {\n color: #AABBCDFF;\n}\n", "") + expectPrinted(t, "a { color: #AABBCCEF }", "a {\n color: #AABBCCEF;\n}\n", "") + + expectPrintedMangle(t, "a { color: #AABBCCFF }", "a {\n color: #abc;\n}\n", "") + expectPrintedMangle(t, "a { color: #ABBBCCFF }", "a {\n color: #abbbcc;\n}\n", "") + expectPrintedMangle(t, "a { color: #AABCCCFF }", "a {\n color: #aabccc;\n}\n", "") + expectPrintedMangle(t, "a { color: #AABBCDFF }", "a {\n color: #aabbcd;\n}\n", "") + expectPrintedMangle(t, "a { color: #AABBCCEF }", "a {\n color: #aabbccef;\n}\n", "") } func TestColorNames(t *testing.T) { - expectPrinted(t, "a { color: #f00 }", "a {\n color: #f00;\n}\n") - expectPrinted(t, "a { color: #f00f }", "a {\n color: #f00f;\n}\n") - expectPrinted(t, "a { color: #ff0000 }", "a {\n color: #ff0000;\n}\n") - expectPrinted(t, "a { color: #ff0000ff }", "a {\n color: #ff0000ff;\n}\n") - - expectPrintedMangle(t, "a { color: #f00 }", "a {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: #f00e }", "a {\n color: #f00e;\n}\n") - expectPrintedMangle(t, "a { color: #f00f }", "a {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: #ff0000 }", "a {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: #ff0000ef }", "a {\n color: #ff0000ef;\n}\n") - expectPrintedMangle(t, "a { color: #ff0000ff }", "a {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: #ffc0cb }", "a {\n color: pink;\n}\n") - expectPrintedMangle(t, "a { color: #ffc0cbef }", "a {\n color: #ffc0cbef;\n}\n") - expectPrintedMangle(t, "a { color: #ffc0cbff }", "a {\n color: pink;\n}\n") - - expectPrinted(t, "a { color: white }", "a {\n color: white;\n}\n") - expectPrinted(t, "a { color: tUrQuOiSe }", "a {\n color: tUrQuOiSe;\n}\n") - - expectPrintedMangle(t, "a { color: white }", "a {\n color: #fff;\n}\n") - expectPrintedMangle(t, "a { color: tUrQuOiSe }", "a {\n color: #40e0d0;\n}\n") + expectPrinted(t, "a { color: #f00 }", "a {\n color: #f00;\n}\n", "") + expectPrinted(t, "a { color: #f00f }", "a {\n color: #f00f;\n}\n", "") + expectPrinted(t, "a { color: #ff0000 }", "a {\n color: #ff0000;\n}\n", "") + expectPrinted(t, "a { color: #ff0000ff }", "a {\n color: #ff0000ff;\n}\n", "") + + expectPrintedMangle(t, "a { color: #f00 }", "a {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: #f00e }", "a {\n color: #f00e;\n}\n", "") + expectPrintedMangle(t, "a { color: #f00f }", "a {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: #ff0000 }", "a {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: #ff0000ef }", "a {\n color: #ff0000ef;\n}\n", "") + expectPrintedMangle(t, "a { color: #ff0000ff }", "a {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: #ffc0cb }", "a {\n color: pink;\n}\n", "") + expectPrintedMangle(t, "a { color: #ffc0cbef }", "a {\n color: #ffc0cbef;\n}\n", "") + expectPrintedMangle(t, "a { color: #ffc0cbff }", "a {\n color: pink;\n}\n", "") + + expectPrinted(t, "a { color: white }", "a {\n color: white;\n}\n", "") + expectPrinted(t, "a { color: tUrQuOiSe }", "a {\n color: tUrQuOiSe;\n}\n", "") + + expectPrintedMangle(t, "a { color: white }", "a {\n color: #fff;\n}\n", "") + expectPrintedMangle(t, "a { color: tUrQuOiSe }", "a {\n color: #40e0d0;\n}\n", "") } func TestColorRGBA(t *testing.T) { - expectPrintedMangle(t, "a { color: rgba(1 2 3 / 0.5) }", "a {\n color: #01020380;\n}\n") - expectPrintedMangle(t, "a { color: rgba(1 2 3 / 50%) }", "a {\n color: #0102037f;\n}\n") - expectPrintedMangle(t, "a { color: rgba(1, 2, 3, 0.5) }", "a {\n color: #01020380;\n}\n") - expectPrintedMangle(t, "a { color: rgba(1, 2, 3, 50%) }", "a {\n color: #0102037f;\n}\n") - expectPrintedMangle(t, "a { color: rgba(1% 2% 3% / 0.5) }", "a {\n color: #03050880;\n}\n") - expectPrintedMangle(t, "a { color: rgba(1% 2% 3% / 50%) }", "a {\n color: #0305087f;\n}\n") - expectPrintedMangle(t, "a { color: rgba(1%, 2%, 3%, 0.5) }", "a {\n color: #03050880;\n}\n") - expectPrintedMangle(t, "a { color: rgba(1%, 2%, 3%, 50%) }", "a {\n color: #0305087f;\n}\n") - - expectPrintedLowerMangle(t, "a { color: rgb(1, 2, 3, 0.4) }", "a {\n color: rgba(1, 2, 3, .4);\n}\n") - expectPrintedLowerMangle(t, "a { color: rgba(1, 2, 3, 40%) }", "a {\n color: rgba(1, 2, 3, .4);\n}\n") - - expectPrintedLowerMangle(t, "a { color: rgb(var(--x) var(--y) var(--z)) }", "a {\n color: rgb(var(--x) var(--y) var(--z));\n}\n") + expectPrintedMangle(t, "a { color: rgba(1 2 3 / 0.5) }", "a {\n color: #01020380;\n}\n", "") + expectPrintedMangle(t, "a { color: rgba(1 2 3 / 50%) }", "a {\n color: #0102037f;\n}\n", "") + expectPrintedMangle(t, "a { color: rgba(1, 2, 3, 0.5) }", "a {\n color: #01020380;\n}\n", "") + expectPrintedMangle(t, "a { color: rgba(1, 2, 3, 50%) }", "a {\n color: #0102037f;\n}\n", "") + expectPrintedMangle(t, "a { color: rgba(1% 2% 3% / 0.5) }", "a {\n color: #03050880;\n}\n", "") + expectPrintedMangle(t, "a { color: rgba(1% 2% 3% / 50%) }", "a {\n color: #0305087f;\n}\n", "") + expectPrintedMangle(t, "a { color: rgba(1%, 2%, 3%, 0.5) }", "a {\n color: #03050880;\n}\n", "") + expectPrintedMangle(t, "a { color: rgba(1%, 2%, 3%, 50%) }", "a {\n color: #0305087f;\n}\n", "") + + expectPrintedLowerMangle(t, "a { color: rgb(1, 2, 3, 0.4) }", "a {\n color: rgba(1, 2, 3, .4);\n}\n", "") + expectPrintedLowerMangle(t, "a { color: rgba(1, 2, 3, 40%) }", "a {\n color: rgba(1, 2, 3, .4);\n}\n", "") + + expectPrintedLowerMangle(t, "a { color: rgb(var(--x) var(--y) var(--z)) }", "a {\n color: rgb(var(--x) var(--y) var(--z));\n}\n", "") } func TestColorHSLA(t *testing.T) { - expectPrintedMangle(t, ".red { color: hsl(0, 100%, 50%) }", ".red {\n color: red;\n}\n") - expectPrintedMangle(t, ".orange { color: hsl(30deg, 100%, 50%) }", ".orange {\n color: #ff8000;\n}\n") - expectPrintedMangle(t, ".yellow { color: hsl(60 100% 50%) }", ".yellow {\n color: #ff0;\n}\n") - expectPrintedMangle(t, ".green { color: hsl(120, 100%, 50%) }", ".green {\n color: #0f0;\n}\n") - expectPrintedMangle(t, ".cyan { color: hsl(200grad, 100%, 50%) }", ".cyan {\n color: #0ff;\n}\n") - expectPrintedMangle(t, ".blue { color: hsl(240, 100%, 50%) }", ".blue {\n color: #00f;\n}\n") - expectPrintedMangle(t, ".purple { color: hsl(0.75turn 100% 50%) }", ".purple {\n color: #7f00ff;\n}\n") - expectPrintedMangle(t, ".magenta { color: hsl(300, 100%, 50%) }", ".magenta {\n color: #f0f;\n}\n") - - expectPrintedMangle(t, "a { color: hsl(30 25% 50% / 50%) }", "a {\n color: #9f80607f;\n}\n") - expectPrintedMangle(t, "a { color: hsla(30 25% 50% / 50%) }", "a {\n color: #9f80607f;\n}\n") - - expectPrintedLowerMangle(t, "a { color: hsl(1, 2%, 3%, 0.4) }", "a {\n color: rgba(8, 8, 7, .4);\n}\n") - expectPrintedLowerMangle(t, "a { color: hsla(1, 2%, 3%, 40%) }", "a {\n color: rgba(8, 8, 7, .4);\n}\n") - - expectPrintedLowerMangle(t, "a { color: hsl(var(--x) var(--y) var(--z)) }", "a {\n color: hsl(var(--x) var(--y) var(--z));\n}\n") + expectPrintedMangle(t, ".red { color: hsl(0, 100%, 50%) }", ".red {\n color: red;\n}\n", "") + expectPrintedMangle(t, ".orange { color: hsl(30deg, 100%, 50%) }", ".orange {\n color: #ff8000;\n}\n", "") + expectPrintedMangle(t, ".yellow { color: hsl(60 100% 50%) }", ".yellow {\n color: #ff0;\n}\n", "") + expectPrintedMangle(t, ".green { color: hsl(120, 100%, 50%) }", ".green {\n color: #0f0;\n}\n", "") + expectPrintedMangle(t, ".cyan { color: hsl(200grad, 100%, 50%) }", ".cyan {\n color: #0ff;\n}\n", "") + expectPrintedMangle(t, ".blue { color: hsl(240, 100%, 50%) }", ".blue {\n color: #00f;\n}\n", "") + expectPrintedMangle(t, ".purple { color: hsl(0.75turn 100% 50%) }", ".purple {\n color: #7f00ff;\n}\n", "") + expectPrintedMangle(t, ".magenta { color: hsl(300, 100%, 50%) }", ".magenta {\n color: #f0f;\n}\n", "") + + expectPrintedMangle(t, "a { color: hsl(30 25% 50% / 50%) }", "a {\n color: #9f80607f;\n}\n", "") + expectPrintedMangle(t, "a { color: hsla(30 25% 50% / 50%) }", "a {\n color: #9f80607f;\n}\n", "") + + expectPrintedLowerMangle(t, "a { color: hsl(1, 2%, 3%, 0.4) }", "a {\n color: rgba(8, 8, 7, .4);\n}\n", "") + expectPrintedLowerMangle(t, "a { color: hsla(1, 2%, 3%, 40%) }", "a {\n color: rgba(8, 8, 7, .4);\n}\n", "") + + expectPrintedLowerMangle(t, "a { color: hsl(var(--x) var(--y) var(--z)) }", "a {\n color: hsl(var(--x) var(--y) var(--z));\n}\n", "") } func TestLowerColor(t *testing.T) { - expectPrintedLower(t, "a { color: rebeccapurple }", "a {\n color: #663399;\n}\n") - - expectPrintedLower(t, "a { color: #0123 }", "a {\n color: rgba(0, 17, 34, 0.2);\n}\n") - expectPrintedLower(t, "a { color: #1230 }", "a {\n color: rgba(17, 34, 51, 0);\n}\n") - expectPrintedLower(t, "a { color: #1234 }", "a {\n color: rgba(17, 34, 51, 0.267);\n}\n") - expectPrintedLower(t, "a { color: #123f }", "a {\n color: rgba(17, 34, 51, 1);\n}\n") - expectPrintedLower(t, "a { color: #12345678 }", "a {\n color: rgba(18, 52, 86, 0.471);\n}\n") - expectPrintedLower(t, "a { color: #ff00007f }", "a {\n color: rgba(255, 0, 0, 0.498);\n}\n") - - expectPrintedLower(t, "a { color: rgb(1 2 3) }", "a {\n color: rgb(1, 2, 3);\n}\n") - expectPrintedLower(t, "a { color: hsl(1 2% 3%) }", "a {\n color: hsl(1, 2%, 3%);\n}\n") - expectPrintedLower(t, "a { color: rgba(1% 2% 3%) }", "a {\n color: rgb(1%, 2%, 3%);\n}\n") - expectPrintedLower(t, "a { color: hsla(1deg 2% 3%) }", "a {\n color: hsl(1, 2%, 3%);\n}\n") - - expectPrintedLower(t, "a { color: hsla(200grad 2% 3%) }", "a {\n color: hsl(180, 2%, 3%);\n}\n") - expectPrintedLower(t, "a { color: hsla(6.28319rad 2% 3%) }", "a {\n color: hsl(360, 2%, 3%);\n}\n") - expectPrintedLower(t, "a { color: hsla(0.5turn 2% 3%) }", "a {\n color: hsl(180, 2%, 3%);\n}\n") - expectPrintedLower(t, "a { color: hsla(+200grad 2% 3%) }", "a {\n color: hsl(180, 2%, 3%);\n}\n") - expectPrintedLower(t, "a { color: hsla(-200grad 2% 3%) }", "a {\n color: hsl(-180, 2%, 3%);\n}\n") - - expectPrintedLower(t, "a { color: rgb(1 2 3 / 4) }", "a {\n color: rgba(1, 2, 3, 4);\n}\n") - expectPrintedLower(t, "a { color: rgba(1% 2% 3% / 4%) }", "a {\n color: rgba(1%, 2%, 3%, 0.04);\n}\n") - expectPrintedLower(t, "a { color: hsl(1 2% 3% / 4) }", "a {\n color: hsla(1, 2%, 3%, 4);\n}\n") - expectPrintedLower(t, "a { color: hsla(1 2% 3% / 4%) }", "a {\n color: hsla(1, 2%, 3%, 0.04);\n}\n") - - expectPrintedLower(t, "a { color: rgb(1, 2, 3, 4) }", "a {\n color: rgba(1, 2, 3, 4);\n}\n") - expectPrintedLower(t, "a { color: rgba(1%, 2%, 3%, 4%) }", "a {\n color: rgba(1%, 2%, 3%, 0.04);\n}\n") - expectPrintedLower(t, "a { color: rgb(1%, 2%, 3%, 0.4%) }", "a {\n color: rgba(1%, 2%, 3%, 0.004);\n}\n") - - expectPrintedLower(t, "a { color: hsl(1, 2%, 3%, 4) }", "a {\n color: hsla(1, 2%, 3%, 4);\n}\n") - expectPrintedLower(t, "a { color: hsla(1deg, 2%, 3%, 4%) }", "a {\n color: hsla(1, 2%, 3%, 0.04);\n}\n") - expectPrintedLower(t, "a { color: hsl(1deg, 2%, 3%, 0.4%) }", "a {\n color: hsla(1, 2%, 3%, 0.004);\n}\n") + expectPrintedLower(t, "a { color: rebeccapurple }", "a {\n color: #663399;\n}\n", "") + + expectPrintedLower(t, "a { color: #0123 }", "a {\n color: rgba(0, 17, 34, 0.2);\n}\n", "") + expectPrintedLower(t, "a { color: #1230 }", "a {\n color: rgba(17, 34, 51, 0);\n}\n", "") + expectPrintedLower(t, "a { color: #1234 }", "a {\n color: rgba(17, 34, 51, 0.267);\n}\n", "") + expectPrintedLower(t, "a { color: #123f }", "a {\n color: rgba(17, 34, 51, 1);\n}\n", "") + expectPrintedLower(t, "a { color: #12345678 }", "a {\n color: rgba(18, 52, 86, 0.471);\n}\n", "") + expectPrintedLower(t, "a { color: #ff00007f }", "a {\n color: rgba(255, 0, 0, 0.498);\n}\n", "") + + expectPrintedLower(t, "a { color: rgb(1 2 3) }", "a {\n color: rgb(1, 2, 3);\n}\n", "") + expectPrintedLower(t, "a { color: hsl(1 2% 3%) }", "a {\n color: hsl(1, 2%, 3%);\n}\n", "") + expectPrintedLower(t, "a { color: rgba(1% 2% 3%) }", "a {\n color: rgb(1%, 2%, 3%);\n}\n", "") + expectPrintedLower(t, "a { color: hsla(1deg 2% 3%) }", "a {\n color: hsl(1, 2%, 3%);\n}\n", "") + + expectPrintedLower(t, "a { color: hsla(200grad 2% 3%) }", "a {\n color: hsl(180, 2%, 3%);\n}\n", "") + expectPrintedLower(t, "a { color: hsla(6.28319rad 2% 3%) }", "a {\n color: hsl(360, 2%, 3%);\n}\n", "") + expectPrintedLower(t, "a { color: hsla(0.5turn 2% 3%) }", "a {\n color: hsl(180, 2%, 3%);\n}\n", "") + expectPrintedLower(t, "a { color: hsla(+200grad 2% 3%) }", "a {\n color: hsl(180, 2%, 3%);\n}\n", "") + expectPrintedLower(t, "a { color: hsla(-200grad 2% 3%) }", "a {\n color: hsl(-180, 2%, 3%);\n}\n", "") + + expectPrintedLower(t, "a { color: rgb(1 2 3 / 4) }", "a {\n color: rgba(1, 2, 3, 4);\n}\n", "") + expectPrintedLower(t, "a { color: rgba(1% 2% 3% / 4%) }", "a {\n color: rgba(1%, 2%, 3%, 0.04);\n}\n", "") + expectPrintedLower(t, "a { color: hsl(1 2% 3% / 4) }", "a {\n color: hsla(1, 2%, 3%, 4);\n}\n", "") + expectPrintedLower(t, "a { color: hsla(1 2% 3% / 4%) }", "a {\n color: hsla(1, 2%, 3%, 0.04);\n}\n", "") + + expectPrintedLower(t, "a { color: rgb(1, 2, 3, 4) }", "a {\n color: rgba(1, 2, 3, 4);\n}\n", "") + expectPrintedLower(t, "a { color: rgba(1%, 2%, 3%, 4%) }", "a {\n color: rgba(1%, 2%, 3%, 0.04);\n}\n", "") + expectPrintedLower(t, "a { color: rgb(1%, 2%, 3%, 0.4%) }", "a {\n color: rgba(1%, 2%, 3%, 0.004);\n}\n", "") + + expectPrintedLower(t, "a { color: hsl(1, 2%, 3%, 4) }", "a {\n color: hsla(1, 2%, 3%, 4);\n}\n", "") + expectPrintedLower(t, "a { color: hsla(1deg, 2%, 3%, 4%) }", "a {\n color: hsla(1, 2%, 3%, 0.04);\n}\n", "") + expectPrintedLower(t, "a { color: hsl(1deg, 2%, 3%, 0.4%) }", "a {\n color: hsla(1, 2%, 3%, 0.004);\n}\n", "") } func TestDeclaration(t *testing.T) { - expectPrinted(t, ".decl {}", ".decl {\n}\n") - expectPrinted(t, ".decl { a: b }", ".decl {\n a: b;\n}\n") - expectPrinted(t, ".decl { a: b; }", ".decl {\n a: b;\n}\n") - expectPrinted(t, ".decl { a: b; c: d }", ".decl {\n a: b;\n c: d;\n}\n") - expectPrinted(t, ".decl { a: b; c: d; }", ".decl {\n a: b;\n c: d;\n}\n") - expectParseError(t, ".decl { a { b: c; } }", ".decl {\n a { b: c; };\n}\n", + expectPrinted(t, ".decl {}", ".decl {\n}\n", "") + expectPrinted(t, ".decl { a: b }", ".decl {\n a: b;\n}\n", "") + expectPrinted(t, ".decl { a: b; }", ".decl {\n a: b;\n}\n", "") + expectPrinted(t, ".decl { a: b; c: d }", ".decl {\n a: b;\n c: d;\n}\n", "") + expectPrinted(t, ".decl { a: b; c: d; }", ".decl {\n a: b;\n c: d;\n}\n", "") + expectPrinted(t, ".decl { a { b: c; } }", ".decl {\n a { b: c; };\n}\n", ": WARNING: A nested style rule cannot start with \"a\" because it looks like the start of a declaration\n"+ "NOTE: To start a nested style rule with an identifier, you need to wrap the identifier in \":is(...)\" to prevent the rule from being parsed as a declaration.\n") - expectPrinted(t, ".decl { & a { b: c; } }", ".decl {\n & a {\n b: c;\n }\n}\n") + expectPrinted(t, ".decl { & a { b: c; } }", ".decl {\n & a {\n b: c;\n }\n}\n", "") // See http://browserhacks.com/ - expectPrinted(t, ".selector { (;property: value;); }", ".selector {\n (;property: value;);\n}\n") - expectPrinted(t, ".selector { [;property: value;]; }", ".selector {\n [;property: value;]; {\n }\n}\n") // Note: This now overlaps with CSS nesting syntax - expectPrinted(t, ".selector, {}", ".selector, {\n}\n") - expectPrinted(t, ".selector\\ {}", ".selector\\ {\n}\n") - expectPrinted(t, ".selector { property: value\\9; }", ".selector {\n property: value\\\t;\n}\n") - expectPrinted(t, "@media \\0screen\\,screen\\9 {}", "@media \uFFFDscreen\\,screen\\\t {\n}\n") + expectPrinted(t, ".selector { (;property: value;); }", ".selector {\n (;property: value;);\n}\n", + ": WARNING: Expected identifier but found \"(\"\n") + expectPrinted(t, ".selector { [;property: value;]; }", ".selector {\n [;property: value;]; {\n }\n}\n", + ": WARNING: Expected identifier but found \";\"\n") // Note: This now overlaps with CSS nesting syntax + expectPrinted(t, ".selector, {}", ".selector, {\n}\n", ": WARNING: Unexpected \"{\"\n") + expectPrinted(t, ".selector\\ {}", ".selector\\ {\n}\n", "") + expectPrinted(t, ".selector { property: value\\9; }", ".selector {\n property: value\\\t;\n}\n", "") + expectPrinted(t, "@media \\0screen\\,screen\\9 {}", "@media \uFFFDscreen\\,screen\\\t {\n}\n", "") } func TestSelector(t *testing.T) { - expectPrinted(t, "a{}", "a {\n}\n") - expectPrinted(t, "a {}", "a {\n}\n") - expectPrinted(t, "a b {}", "a b {\n}\n") - - expectPrinted(t, "a/**/b {}", "ab {\n}\n") - expectPrinted(t, "a/**/.b {}", "a.b {\n}\n") - expectPrinted(t, "a/**/:b {}", "a:b {\n}\n") - expectPrinted(t, "a/**/[b] {}", "a[b] {\n}\n") - expectPrinted(t, "a>/**/b {}", "a > b {\n}\n") - expectPrinted(t, "a+/**/b {}", "a + b {\n}\n") - expectPrinted(t, "a~/**/b {}", "a ~ b {\n}\n") - - expectPrinted(t, "[b]{}", "[b] {\n}\n") - expectPrinted(t, "[b] {}", "[b] {\n}\n") - expectPrinted(t, "a[b] {}", "a[b] {\n}\n") - expectPrinted(t, "a [b] {}", "a [b] {\n}\n") - expectParseError(t, "[] {}", "[] {\n}\n", ": WARNING: Expected identifier but found \"]\"\n") - expectParseError(t, "[b {}", "[b] {\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") - expectParseError(t, "[b]] {}", "[b]] {\n}\n", ": WARNING: Unexpected \"]\"\n") - expectParseError(t, "a[b {}", "a[b] {\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") - expectParseError(t, "a[b]] {}", "a[b]] {\n}\n", ": WARNING: Unexpected \"]\"\n") - expectParseError(t, "[b]a {}", "[b]a {\n}\n", ": WARNING: Unexpected \"a\"\n") - - expectPrinted(t, "[|b]{}", "[b] {\n}\n") // "[|b]" is equivalent to "[b]" - expectPrinted(t, "[*|b]{}", "[*|b] {\n}\n") - expectPrinted(t, "[a|b]{}", "[a|b] {\n}\n") - expectPrinted(t, "[a|b|=\"c\"]{}", "[a|b|=c] {\n}\n") - expectPrinted(t, "[a|b |= \"c\"]{}", "[a|b|=c] {\n}\n") - expectParseError(t, "[a||b] {}", "[a||b] {\n}\n", ": WARNING: Expected identifier but found \"|\"\n") - expectParseError(t, "[* | b] {}", "[* | b] {\n}\n", ": WARNING: Expected \"|\" but found whitespace\n") - expectParseError(t, "[a | b] {}", "[a | b] {\n}\n", ": WARNING: Expected \"=\" but found whitespace\n") - - expectPrinted(t, "[b=\"c\"] {}", "[b=c] {\n}\n") - expectPrinted(t, "[b=\"c d\"] {}", "[b=\"c d\"] {\n}\n") - expectPrinted(t, "[b=\"0c\"] {}", "[b=\"0c\"] {\n}\n") - expectPrinted(t, "[b~=\"c\"] {}", "[b~=c] {\n}\n") - expectPrinted(t, "[b^=\"c\"] {}", "[b^=c] {\n}\n") - expectPrinted(t, "[b$=\"c\"] {}", "[b$=c] {\n}\n") - expectPrinted(t, "[b*=\"c\"] {}", "[b*=c] {\n}\n") - expectPrinted(t, "[b|=\"c\"] {}", "[b|=c] {\n}\n") - expectParseError(t, "[b?=\"c\"] {}", "[b?=\"c\"] {\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") - - expectPrinted(t, "[b = \"c\"] {}", "[b=c] {\n}\n") - expectPrinted(t, "[b ~= \"c\"] {}", "[b~=c] {\n}\n") - expectPrinted(t, "[b ^= \"c\"] {}", "[b^=c] {\n}\n") - expectPrinted(t, "[b $= \"c\"] {}", "[b$=c] {\n}\n") - expectPrinted(t, "[b *= \"c\"] {}", "[b*=c] {\n}\n") - expectPrinted(t, "[b |= \"c\"] {}", "[b|=c] {\n}\n") - expectParseError(t, "[b ?= \"c\"] {}", "[b ?= \"c\"] {\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") - - expectPrinted(t, "[b = \"c\" i] {}", "[b=c i] {\n}\n") - expectPrinted(t, "[b = \"c\" I] {}", "[b=c I] {\n}\n") - expectPrinted(t, "[b = \"c\" s] {}", "[b=c s] {\n}\n") - expectPrinted(t, "[b = \"c\" S] {}", "[b=c S] {\n}\n") - expectParseError(t, "[b i] {}", "[b i] {\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") - expectParseError(t, "[b I] {}", "[b I] {\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") - expectParseError(t, "[b s] {}", "[b s] {\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") - expectParseError(t, "[b S] {}", "[b S] {\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") - - expectPrinted(t, "|b {}", "|b {\n}\n") - expectPrinted(t, "|* {}", "|* {\n}\n") - expectPrinted(t, "a|b {}", "a|b {\n}\n") - expectPrinted(t, "a|* {}", "a|* {\n}\n") - expectPrinted(t, "*|b {}", "*|b {\n}\n") - expectPrinted(t, "*|* {}", "*|* {\n}\n") - expectParseError(t, "a||b {}", "a||b {\n}\n", ": WARNING: Expected identifier but found \"|\"\n") - - expectPrinted(t, "a+b {}", "a + b {\n}\n") - expectPrinted(t, "a>b {}", "a > b {\n}\n") - expectPrinted(t, "a+b {}", "a + b {\n}\n") - expectPrinted(t, "a~b {}", "a ~ b {\n}\n") - - expectPrinted(t, "a + b {}", "a + b {\n}\n") - expectPrinted(t, "a > b {}", "a > b {\n}\n") - expectPrinted(t, "a + b {}", "a + b {\n}\n") - expectPrinted(t, "a ~ b {}", "a ~ b {\n}\n") - - expectPrinted(t, "::b {}", "::b {\n}\n") - expectPrinted(t, "*::b {}", "*::b {\n}\n") - expectPrinted(t, "a::b {}", "a::b {\n}\n") - expectPrinted(t, "::b(c) {}", "::b(c) {\n}\n") - expectPrinted(t, "*::b(c) {}", "*::b(c) {\n}\n") - expectPrinted(t, "a::b(c) {}", "a::b(c) {\n}\n") - expectPrinted(t, "a:b:c {}", "a:b:c {\n}\n") - expectPrinted(t, "a:b(:c) {}", "a:b(:c) {\n}\n") - expectPrinted(t, "a: b {}", "a: b {\n}\n") - expectParseError(t, ":is(a)b {}", ":is(a)b {\n}\n", ": WARNING: Unexpected \"b\"\n") + expectPrinted(t, "a{}", "a {\n}\n", "") + expectPrinted(t, "a {}", "a {\n}\n", "") + expectPrinted(t, "a b {}", "a b {\n}\n", "") + + expectPrinted(t, "a/**/b {}", "ab {\n}\n", ": WARNING: Unexpected \"b\"\n") + expectPrinted(t, "a/**/.b {}", "a.b {\n}\n", "") + expectPrinted(t, "a/**/:b {}", "a:b {\n}\n", "") + expectPrinted(t, "a/**/[b] {}", "a[b] {\n}\n", "") + expectPrinted(t, "a>/**/b {}", "a > b {\n}\n", "") + expectPrinted(t, "a+/**/b {}", "a + b {\n}\n", "") + expectPrinted(t, "a~/**/b {}", "a ~ b {\n}\n", "") + + expectPrinted(t, "[b]{}", "[b] {\n}\n", "") + expectPrinted(t, "[b] {}", "[b] {\n}\n", "") + expectPrinted(t, "a[b] {}", "a[b] {\n}\n", "") + expectPrinted(t, "a [b] {}", "a [b] {\n}\n", "") + expectPrinted(t, "[] {}", "[] {\n}\n", ": WARNING: Expected identifier but found \"]\"\n") + expectPrinted(t, "[b {}", "[b] {\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") + expectPrinted(t, "[b]] {}", "[b]] {\n}\n", ": WARNING: Unexpected \"]\"\n") + expectPrinted(t, "a[b {}", "a[b] {\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") + expectPrinted(t, "a[b]] {}", "a[b]] {\n}\n", ": WARNING: Unexpected \"]\"\n") + expectPrinted(t, "[b]a {}", "[b]a {\n}\n", ": WARNING: Unexpected \"a\"\n") + + expectPrinted(t, "[|b]{}", "[b] {\n}\n", "") // "[|b]" is equivalent to "[b]" + expectPrinted(t, "[*|b]{}", "[*|b] {\n}\n", "") + expectPrinted(t, "[a|b]{}", "[a|b] {\n}\n", "") + expectPrinted(t, "[a|b|=\"c\"]{}", "[a|b|=c] {\n}\n", "") + expectPrinted(t, "[a|b |= \"c\"]{}", "[a|b|=c] {\n}\n", "") + expectPrinted(t, "[a||b] {}", "[a||b] {\n}\n", ": WARNING: Expected identifier but found \"|\"\n") + expectPrinted(t, "[* | b] {}", "[* | b] {\n}\n", ": WARNING: Expected \"|\" but found whitespace\n") + expectPrinted(t, "[a | b] {}", "[a | b] {\n}\n", ": WARNING: Expected \"=\" but found whitespace\n") + + expectPrinted(t, "[b=\"c\"] {}", "[b=c] {\n}\n", "") + expectPrinted(t, "[b=\"c d\"] {}", "[b=\"c d\"] {\n}\n", "") + expectPrinted(t, "[b=\"0c\"] {}", "[b=\"0c\"] {\n}\n", "") + expectPrinted(t, "[b~=\"c\"] {}", "[b~=c] {\n}\n", "") + expectPrinted(t, "[b^=\"c\"] {}", "[b^=c] {\n}\n", "") + expectPrinted(t, "[b$=\"c\"] {}", "[b$=c] {\n}\n", "") + expectPrinted(t, "[b*=\"c\"] {}", "[b*=c] {\n}\n", "") + expectPrinted(t, "[b|=\"c\"] {}", "[b|=c] {\n}\n", "") + expectPrinted(t, "[b?=\"c\"] {}", "[b?=\"c\"] {\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") + + expectPrinted(t, "[b = \"c\"] {}", "[b=c] {\n}\n", "") + expectPrinted(t, "[b ~= \"c\"] {}", "[b~=c] {\n}\n", "") + expectPrinted(t, "[b ^= \"c\"] {}", "[b^=c] {\n}\n", "") + expectPrinted(t, "[b $= \"c\"] {}", "[b$=c] {\n}\n", "") + expectPrinted(t, "[b *= \"c\"] {}", "[b*=c] {\n}\n", "") + expectPrinted(t, "[b |= \"c\"] {}", "[b|=c] {\n}\n", "") + expectPrinted(t, "[b ?= \"c\"] {}", "[b ?= \"c\"] {\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") + + expectPrinted(t, "[b = \"c\" i] {}", "[b=c i] {\n}\n", "") + expectPrinted(t, "[b = \"c\" I] {}", "[b=c I] {\n}\n", "") + expectPrinted(t, "[b = \"c\" s] {}", "[b=c s] {\n}\n", "") + expectPrinted(t, "[b = \"c\" S] {}", "[b=c S] {\n}\n", "") + expectPrinted(t, "[b i] {}", "[b i] {\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") + expectPrinted(t, "[b I] {}", "[b I] {\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") + expectPrinted(t, "[b s] {}", "[b s] {\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") + expectPrinted(t, "[b S] {}", "[b S] {\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") + + expectPrinted(t, "|b {}", "|b {\n}\n", "") + expectPrinted(t, "|* {}", "|* {\n}\n", "") + expectPrinted(t, "a|b {}", "a|b {\n}\n", "") + expectPrinted(t, "a|* {}", "a|* {\n}\n", "") + expectPrinted(t, "*|b {}", "*|b {\n}\n", "") + expectPrinted(t, "*|* {}", "*|* {\n}\n", "") + expectPrinted(t, "a||b {}", "a||b {\n}\n", ": WARNING: Expected identifier but found \"|\"\n") + + expectPrinted(t, "a+b {}", "a + b {\n}\n", "") + expectPrinted(t, "a>b {}", "a > b {\n}\n", "") + expectPrinted(t, "a+b {}", "a + b {\n}\n", "") + expectPrinted(t, "a~b {}", "a ~ b {\n}\n", "") + + expectPrinted(t, "a + b {}", "a + b {\n}\n", "") + expectPrinted(t, "a > b {}", "a > b {\n}\n", "") + expectPrinted(t, "a + b {}", "a + b {\n}\n", "") + expectPrinted(t, "a ~ b {}", "a ~ b {\n}\n", "") + + expectPrinted(t, "::b {}", "::b {\n}\n", "") + expectPrinted(t, "*::b {}", "*::b {\n}\n", "") + expectPrinted(t, "a::b {}", "a::b {\n}\n", "") + expectPrinted(t, "::b(c) {}", "::b(c) {\n}\n", "") + expectPrinted(t, "*::b(c) {}", "*::b(c) {\n}\n", "") + expectPrinted(t, "a::b(c) {}", "a::b(c) {\n}\n", "") + expectPrinted(t, "a:b:c {}", "a:b:c {\n}\n", "") + expectPrinted(t, "a:b(:c) {}", "a:b(:c) {\n}\n", "") + expectPrinted(t, "a: b {}", "a: b {\n}\n", ": WARNING: Expected identifier but found whitespace\n") + expectPrinted(t, ":is(a)b {}", ":is(a)b {\n}\n", ": WARNING: Unexpected \"b\"\n") // These test cases previously caused a hang (see https://github.com/evanw/esbuild/issues/2276) - expectParseError(t, ":x(", ":x() {\n}\n", ": WARNING: Unexpected end of file\n") - expectParseError(t, ":x( {}", ":x({}) {\n}\n", ": WARNING: Expected \")\" to go with \"(\"\n: NOTE: The unbalanced \"(\" is here:\n") - expectParseError(t, ":x(, :y() {}", ":x(, :y() {}) {\n}\n", ": WARNING: Expected \")\" to go with \"(\"\n: NOTE: The unbalanced \"(\" is here:\n") - - expectPrinted(t, "#id {}", "#id {\n}\n") - expectPrinted(t, "#--0 {}", "#--0 {\n}\n") - expectPrinted(t, "#\\-0 {}", "#\\-0 {\n}\n") - expectPrinted(t, "#\\30 {}", "#\\30 {\n}\n") - expectPrinted(t, "div#id {}", "div#id {\n}\n") - expectPrinted(t, "div#--0 {}", "div#--0 {\n}\n") - expectPrinted(t, "div#\\-0 {}", "div#\\-0 {\n}\n") - expectPrinted(t, "div#\\30 {}", "div#\\30 {\n}\n") - expectParseError(t, "#0 {}", "#0 {\n}\n", ": WARNING: Unexpected \"#0\"\n") - expectParseError(t, "#-0 {}", "#-0 {\n}\n", ": WARNING: Unexpected \"#-0\"\n") - expectParseError(t, "div#0 {}", "div#0 {\n}\n", ": WARNING: Unexpected \"#0\"\n") - expectParseError(t, "div#-0 {}", "div#-0 {\n}\n", ": WARNING: Unexpected \"#-0\"\n") + expectPrinted(t, ":x(", ":x() {\n}\n", ": WARNING: Unexpected end of file\n") + expectPrinted(t, ":x( {}", ":x({}) {\n}\n", ": WARNING: Expected \")\" to go with \"(\"\n: NOTE: The unbalanced \"(\" is here:\n") + expectPrinted(t, ":x(, :y() {}", ":x(, :y() {}) {\n}\n", ": WARNING: Expected \")\" to go with \"(\"\n: NOTE: The unbalanced \"(\" is here:\n") + + expectPrinted(t, "#id {}", "#id {\n}\n", "") + expectPrinted(t, "#--0 {}", "#--0 {\n}\n", "") + expectPrinted(t, "#\\-0 {}", "#\\-0 {\n}\n", "") + expectPrinted(t, "#\\30 {}", "#\\30 {\n}\n", "") + expectPrinted(t, "div#id {}", "div#id {\n}\n", "") + expectPrinted(t, "div#--0 {}", "div#--0 {\n}\n", "") + expectPrinted(t, "div#\\-0 {}", "div#\\-0 {\n}\n", "") + expectPrinted(t, "div#\\30 {}", "div#\\30 {\n}\n", "") + expectPrinted(t, "#0 {}", "#0 {\n}\n", ": WARNING: Unexpected \"#0\"\n") + expectPrinted(t, "#-0 {}", "#-0 {\n}\n", ": WARNING: Unexpected \"#-0\"\n") + expectPrinted(t, "div#0 {}", "div#0 {\n}\n", ": WARNING: Unexpected \"#0\"\n") + expectPrinted(t, "div#-0 {}", "div#-0 {\n}\n", ": WARNING: Unexpected \"#-0\"\n") expectPrinted(t, "div::before::after::selection::first-line::first-letter {color:red}", - "div::before::after::selection::first-line::first-letter {\n color: red;\n}\n") + "div::before::after::selection::first-line::first-letter {\n color: red;\n}\n", "") expectPrintedMangle(t, "div::before::after::selection::first-line::first-letter {color:red}", - "div:before:after::selection:first-line:first-letter {\n color: red;\n}\n") + "div:before:after::selection:first-line:first-letter {\n color: red;\n}\n", "") // Make sure '-' and '\\' consume an ident-like token instead of a name - expectParseError(t, "_:-ms-lang(x) {}", "_:-ms-lang(x) {\n}\n", "") - expectParseError(t, "_:\\ms-lang(x) {}", "_:ms-lang(x) {\n}\n", "") + expectPrinted(t, "_:-ms-lang(x) {}", "_:-ms-lang(x) {\n}\n", "") + expectPrinted(t, "_:\\ms-lang(x) {}", "_:ms-lang(x) {\n}\n", "") - expectParseError(t, ":local(a, b) {}", ":local(a, b) {\n}\n", ": WARNING: Unexpected \",\" inside \":local(...)\"\n"+ + expectPrinted(t, ":local(a, b) {}", ":local(a, b) {\n}\n", ": WARNING: Unexpected \",\" inside \":local(...)\"\n"+ "NOTE: Different CSS tools behave differently in this case, so esbuild doesn't allow it. Either remove "+ "this comma or split this selector up into multiple comma-separated \":local(...)\" selectors instead.\n") - expectParseError(t, ":global(a, b) {}", ":global(a, b) {\n}\n", ": WARNING: Unexpected \",\" inside \":global(...)\"\n"+ + expectPrinted(t, ":global(a, b) {}", ":global(a, b) {\n}\n", ": WARNING: Unexpected \",\" inside \":global(...)\"\n"+ "NOTE: Different CSS tools behave differently in this case, so esbuild doesn't allow it. Either remove "+ "this comma or split this selector up into multiple comma-separated \":global(...)\" selectors instead.\n") } func TestNestedSelector(t *testing.T) { - expectPrinted(t, "& {}", "& {\n}\n") - expectPrinted(t, "& b {}", "& b {\n}\n") - expectPrinted(t, "&:b {}", "&:b {\n}\n") - expectPrinted(t, "&* {}", "&* {\n}\n") - expectPrinted(t, "&|b {}", "&|b {\n}\n") - expectPrinted(t, "&*|b {}", "&*|b {\n}\n") - expectPrinted(t, "&a|b {}", "&a|b {\n}\n") - expectPrinted(t, "&[a] {}", "&[a] {\n}\n") - - expectPrinted(t, "a { & {} }", "a {\n & {\n }\n}\n") - expectPrinted(t, "a { & b {} }", "a {\n & b {\n }\n}\n") - expectPrinted(t, "a { &:b {} }", "a {\n &:b {\n }\n}\n") - expectPrinted(t, "a { &* {} }", "a {\n &* {\n }\n}\n") - expectPrinted(t, "a { &|b {} }", "a {\n &|b {\n }\n}\n") - expectPrinted(t, "a { &*|b {} }", "a {\n &*|b {\n }\n}\n") - expectPrinted(t, "a { &a|b {} }", "a {\n &a|b {\n }\n}\n") - expectPrinted(t, "a { &[b] {} }", "a {\n &[b] {\n }\n}\n") - - expectPrinted(t, "a { && {} }", "a {\n & {\n }\n}\n") - expectPrinted(t, "a { & + & {} }", "a {\n & + & {\n }\n}\n") - expectPrinted(t, "a { & > & {} }", "a {\n & > & {\n }\n}\n") - expectPrinted(t, "a { & ~ & {} }", "a {\n & ~ & {\n }\n}\n") - expectPrinted(t, "a { & + c& {} }", "a {\n & + c& {\n }\n}\n") - expectPrinted(t, "a { .b& + & {} }", "a {\n &.b + & {\n }\n}\n") - expectPrinted(t, "a { .b& + c& {} }", "a {\n &.b + c& {\n }\n}\n") - expectPrinted(t, "a { & + & > & ~ & {} }", "a {\n & + & > & ~ & {\n }\n}\n") + sassWarningWrap := "NOTE: CSS nesting syntax does not allow the \"&\" selector to come before " + + "a type selector. You can wrap this selector in \":is(...)\" as a workaround. " + + "This restriction exists to avoid problems with SASS nesting, where the same syntax " + + "means something very different that has no equivalent in real CSS (appending a suffix to the parent selector).\n" + sassWarningMove := "NOTE: CSS nesting syntax does not allow the \"&\" selector to come before " + + "a type selector. You can move the \"&\" to the end of this selector as a workaround. " + + "This restriction exists to avoid problems with SASS nesting, where the same syntax " + + "means something very different that has no equivalent in real CSS (appending a suffix to the parent selector).\n" + + expectPrinted(t, "& {}", "& {\n}\n", "") + expectPrinted(t, "& b {}", "& b {\n}\n", "") + expectPrinted(t, "&:b {}", "&:b {\n}\n", "") + expectPrinted(t, "&* {}", "&* {\n}\n", ": WARNING: Cannot use type selector \"*\" directly after nesting selector \"&\"\n"+sassWarningWrap) + expectPrinted(t, "&|b {}", "&|b {\n}\n", ": WARNING: Cannot use type selector \"|b\" directly after nesting selector \"&\"\n"+sassWarningWrap) + expectPrinted(t, "&*|b {}", "&*|b {\n}\n", ": WARNING: Cannot use type selector \"*|b\" directly after nesting selector \"&\"\n"+sassWarningWrap) + expectPrinted(t, "&a|b {}", "&a|b {\n}\n", ": WARNING: Cannot use type selector \"a|b\" directly after nesting selector \"&\"\n"+sassWarningWrap) + expectPrinted(t, "&[a] {}", "&[a] {\n}\n", "") + + expectPrinted(t, "a { & {} }", "a {\n & {\n }\n}\n", "") + expectPrinted(t, "a { & b {} }", "a {\n & b {\n }\n}\n", "") + expectPrinted(t, "a { &:b {} }", "a {\n &:b {\n }\n}\n", "") + expectPrinted(t, "a { &* {} }", "a {\n &* {\n }\n}\n", ": WARNING: Cannot use type selector \"*\" directly after nesting selector \"&\"\n"+sassWarningWrap) + expectPrinted(t, "a { &|b {} }", "a {\n &|b {\n }\n}\n", ": WARNING: Cannot use type selector \"|b\" directly after nesting selector \"&\"\n"+sassWarningWrap) + expectPrinted(t, "a { &*|b {} }", "a {\n &*|b {\n }\n}\n", ": WARNING: Cannot use type selector \"*|b\" directly after nesting selector \"&\"\n"+sassWarningWrap) + expectPrinted(t, "a { &a|b {} }", "a {\n &a|b {\n }\n}\n", ": WARNING: Cannot use type selector \"a|b\" directly after nesting selector \"&\"\n"+sassWarningWrap) + expectPrinted(t, "a { &[b] {} }", "a {\n &[b] {\n }\n}\n", "") + + expectPrinted(t, "a { && {} }", "a {\n & {\n }\n}\n", "") + expectPrinted(t, "a { & + & {} }", "a {\n & + & {\n }\n}\n", "") + expectPrinted(t, "a { & > & {} }", "a {\n & > & {\n }\n}\n", "") + expectPrinted(t, "a { & ~ & {} }", "a {\n & ~ & {\n }\n}\n", "") + expectPrinted(t, "a { & + c& {} }", "a {\n & + c& {\n }\n}\n", "") + expectPrinted(t, "a { .b& + & {} }", "a {\n &.b + & {\n }\n}\n", "") + expectPrinted(t, "a { .b& + c& {} }", "a {\n &.b + c& {\n }\n}\n", "") + expectPrinted(t, "a { & + & > & ~ & {} }", "a {\n & + & > & ~ & {\n }\n}\n", "") // CSS nesting works for all tokens except identifiers and functions - expectParseError(t, "a { .b {} }", "a {\n .b {\n }\n}\n", "") - expectParseError(t, "a { #b {} }", "a {\n #b {\n }\n}\n", "") - expectParseError(t, "a { :b {} }", "a {\n :b {\n }\n}\n", "") - expectParseError(t, "a { [b] {} }", "a {\n [b] {\n }\n}\n", "") - expectParseError(t, "a { * {} }", "a {\n * {\n }\n}\n", "") - expectParseError(t, "a { |b {} }", "a {\n |b {\n }\n}\n", "") - expectParseError(t, "a { >b {} }", "a {\n > b {\n }\n}\n", "") - expectParseError(t, "a { +b {} }", "a {\n + b {\n }\n}\n", "") - expectParseError(t, "a { ~b {} }", "a {\n ~ b {\n }\n}\n", "") - expectParseError(t, "a { b {} }", "a {\n b {};\n}\n", + expectPrinted(t, "a { .b {} }", "a {\n .b {\n }\n}\n", "") + expectPrinted(t, "a { #b {} }", "a {\n #b {\n }\n}\n", "") + expectPrinted(t, "a { :b {} }", "a {\n :b {\n }\n}\n", "") + expectPrinted(t, "a { [b] {} }", "a {\n [b] {\n }\n}\n", "") + expectPrinted(t, "a { * {} }", "a {\n * {\n }\n}\n", "") + expectPrinted(t, "a { |b {} }", "a {\n |b {\n }\n}\n", "") + expectPrinted(t, "a { >b {} }", "a {\n > b {\n }\n}\n", "") + expectPrinted(t, "a { +b {} }", "a {\n + b {\n }\n}\n", "") + expectPrinted(t, "a { ~b {} }", "a {\n ~ b {\n }\n}\n", "") + expectPrinted(t, "a { b {} }", "a {\n b {};\n}\n", ": WARNING: A nested style rule cannot start with \"b\" because it looks like the start of a declaration\n"+ "NOTE: To start a nested style rule with an identifier, you need to wrap the identifier in \":is(...)\" to prevent the rule from being parsed as a declaration.\n") - expectParseError(t, "a { b() {} }", "a {\n b() {};\n}\n", ": WARNING: Expected identifier but found \"b(\"\n") + expectPrinted(t, "a { b() {} }", "a {\n b() {};\n}\n", ": WARNING: Expected identifier but found \"b(\"\n") // Note: CSS nesting no longer requires each complex selector to contain "&" - expectParseError(t, "a { & b, c {} }", "a {\n & b,\n c {\n }\n}\n", "") - expectParseError(t, "a { & b, & c {} }", "a {\n & b,\n & c {\n }\n}\n", "") + expectPrinted(t, "a { & b, c {} }", "a {\n & b,\n c {\n }\n}\n", "") + expectPrinted(t, "a { & b, & c {} }", "a {\n & b,\n & c {\n }\n}\n", "") // Note: CSS nesting no longer requires the rule to be nested inside a parent // (instead un-nested CSS nesting refers to ":scope" or to ":root") - expectParseError(t, "& b, c {}", "& b,\nc {\n}\n", "") - expectParseError(t, "& b, & c {}", "& b,\n& c {\n}\n", "") - expectParseError(t, "b & {}", "b & {\n}\n", "") - expectParseError(t, "b &, c {}", "b &,\nc {\n}\n", "") - - expectPrinted(t, "a { .b & { color: red } }", "a {\n .b & {\n color: red;\n }\n}\n") - expectPrinted(t, "a { .b& { color: red } }", "a {\n &.b {\n color: red;\n }\n}\n") - expectPrinted(t, "a { .b&[c] { color: red } }", "a {\n &.b[c] {\n color: red;\n }\n}\n") - expectPrinted(t, "a { &[c] { color: red } }", "a {\n &[c] {\n color: red;\n }\n}\n") - expectPrinted(t, "a { [c]& { color: red } }", "a {\n &[c] {\n color: red;\n }\n}\n") - expectPrintedMinify(t, "a { .b & { color: red } }", "a{.b &{color:red}}") - expectPrintedMinify(t, "a { .b& { color: red } }", "a{&.b{color:red}}") + expectPrinted(t, "& b, c {}", "& b,\nc {\n}\n", "") + expectPrinted(t, "& b, & c {}", "& b,\n& c {\n}\n", "") + expectPrinted(t, "b & {}", "b & {\n}\n", "") + expectPrinted(t, "b &, c {}", "b &,\nc {\n}\n", "") + + expectPrinted(t, "a { .b & { color: red } }", "a {\n .b & {\n color: red;\n }\n}\n", "") + expectPrinted(t, "a { .b& { color: red } }", "a {\n &.b {\n color: red;\n }\n}\n", "") + expectPrinted(t, "a { .b&[c] { color: red } }", "a {\n &.b[c] {\n color: red;\n }\n}\n", "") + expectPrinted(t, "a { &[c] { color: red } }", "a {\n &[c] {\n color: red;\n }\n}\n", "") + expectPrinted(t, "a { [c]& { color: red } }", "a {\n &[c] {\n color: red;\n }\n}\n", "") + expectPrintedMinify(t, "a { .b & { color: red } }", "a{.b &{color:red}}", "") + expectPrintedMinify(t, "a { .b& { color: red } }", "a{&.b{color:red}}", "") // Nested at-rules - expectPrinted(t, "a { @media screen { color: red } }", "a {\n @media screen {\n color: red;\n }\n}\n") + expectPrinted(t, "a { @media screen { color: red } }", "a {\n @media screen {\n color: red;\n }\n}\n", "") expectPrinted(t, "a { @media screen { .b { color: green } color: red } }", - "a {\n @media screen {\n .b {\n color: green;\n }\n color: red;\n }\n}\n") + "a {\n @media screen {\n .b {\n color: green;\n }\n color: red;\n }\n}\n", "") expectPrinted(t, "a { @media screen { color: red; .b { color: green } } }", - "a {\n @media screen {\n color: red;\n .b {\n color: green;\n }\n }\n}\n") + "a {\n @media screen {\n color: red;\n .b {\n color: green;\n }\n }\n}\n", "") expectPrinted(t, "html { @layer base { block-size: 100%; @layer support { & body { min-block-size: 100%; } } } }", - "html {\n @layer base {\n block-size: 100%;\n @layer support {\n & body {\n min-block-size: 100%;\n }\n }\n }\n}\n") + "html {\n @layer base {\n block-size: 100%;\n @layer support {\n & body {\n min-block-size: 100%;\n }\n }\n }\n}\n", "") expectPrinted(t, ".card { aspect-ratio: 3/4; @scope (&) { :scope { border: 1px solid white } } }", - ".card {\n aspect-ratio: 3/4;\n @scope (&) {\n :scope {\n border: 1px solid white;\n }\n }\n}\n") + ".card {\n aspect-ratio: 3/4;\n @scope (&) {\n :scope {\n border: 1px solid white;\n }\n }\n}\n", "") // Minify an implicit leading "&" - expectPrintedMangle(t, "& { color: red }", "& {\n color: red;\n}\n") - expectPrintedMangle(t, "& a { color: red }", "a {\n color: red;\n}\n") - expectPrintedMangle(t, "& a, & b { color: red }", "a,\nb {\n color: red;\n}\n") - expectPrintedMangle(t, "& a, b { color: red }", "a,\nb {\n color: red;\n}\n") - expectPrintedMangle(t, "a, & b { color: red }", "a,\nb {\n color: red;\n}\n") - expectPrintedMangle(t, "& &a { color: red }", "& &a {\n color: red;\n}\n") - expectPrintedMangle(t, "& .x { color: red }", ".x {\n color: red;\n}\n") - expectPrintedMangle(t, "& &.x { color: red }", "& &.x {\n color: red;\n}\n") - expectPrintedMangle(t, "& + a { color: red }", "+ a {\n color: red;\n}\n") - expectPrintedMangle(t, "& + a& { color: red }", "+ a& {\n color: red;\n}\n") - expectPrintedMangle(t, "&.x { color: red }", "&.x {\n color: red;\n}\n") - expectPrintedMangle(t, "a & { color: red }", "a & {\n color: red;\n}\n") - expectPrintedMangle(t, ".x & { color: red }", ".x & {\n color: red;\n}\n") - expectPrintedMangle(t, "div { & a { color: red } }", "div {\n & a {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div { & .x { color: red } }", "div {\n .x {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div { & .x, & a { color: red } }", "div {\n .x,\n a {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div { .x, & a { color: red } }", "div {\n .x,\n a {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div { & a& { color: red } }", "div {\n & a& {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div { & .x { color: red } }", "div {\n .x {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div { & &.x { color: red } }", "div {\n & &.x {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div { & + a { color: red } }", "div {\n + a {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div { & + a& { color: red } }", "div {\n + a& {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div { .x & { color: red } }", "div {\n .x & {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "@media screen { & div { color: red } }", "@media screen {\n div {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "a { @media screen { & div { color: red } } }", "a {\n @media screen {\n & div {\n color: red;\n }\n }\n}\n") + expectPrintedMangle(t, "& { color: red }", "& {\n color: red;\n}\n", "") + expectPrintedMangle(t, "& a { color: red }", "a {\n color: red;\n}\n", "") + expectPrintedMangle(t, "& a, & b { color: red }", "a,\nb {\n color: red;\n}\n", "") + expectPrintedMangle(t, "& a, b { color: red }", "a,\nb {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a, & b { color: red }", "a,\nb {\n color: red;\n}\n", "") + expectPrintedMangle(t, "& &a { color: red }", "& &a {\n color: red;\n}\n", ": WARNING: Cannot use type selector \"a\" directly after nesting selector \"&\"\n"+sassWarningMove) + expectPrintedMangle(t, "& .x { color: red }", ".x {\n color: red;\n}\n", "") + expectPrintedMangle(t, "& &.x { color: red }", "& &.x {\n color: red;\n}\n", "") + expectPrintedMangle(t, "& + a { color: red }", "+ a {\n color: red;\n}\n", "") + expectPrintedMangle(t, "& + a& { color: red }", "+ a& {\n color: red;\n}\n", "") + expectPrintedMangle(t, "&.x { color: red }", "&.x {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a & { color: red }", "a & {\n color: red;\n}\n", "") + expectPrintedMangle(t, ".x & { color: red }", ".x & {\n color: red;\n}\n", "") + expectPrintedMangle(t, "div { & a { color: red } }", "div {\n & a {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div { & .x { color: red } }", "div {\n .x {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div { & .x, & a { color: red } }", "div {\n .x,\n a {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div { .x, & a { color: red } }", "div {\n .x,\n a {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div { & a& { color: red } }", "div {\n & a& {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div { & .x { color: red } }", "div {\n .x {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div { & &.x { color: red } }", "div {\n & &.x {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div { & + a { color: red } }", "div {\n + a {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div { & + a& { color: red } }", "div {\n + a& {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div { .x & { color: red } }", "div {\n .x & {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "@media screen { & div { color: red } }", "@media screen {\n div {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "a { @media screen { & div { color: red } } }", "a {\n @media screen {\n & div {\n color: red;\n }\n }\n}\n", "") // Reorder selectors to enable removing "&" - expectPrintedMangle(t, "reorder { & first, .second { color: red } }", "reorder {\n .second,\n first {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "reorder { & first, & .second { color: red } }", "reorder {\n .second,\n first {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "reorder { & first, #second { color: red } }", "reorder {\n #second,\n first {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "reorder { & first, [second] { color: red } }", "reorder {\n [second],\n first {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "reorder { & first, :second { color: red } }", "reorder {\n :second,\n first {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "reorder { & first, + second { color: red } }", "reorder {\n + second,\n first {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "reorder { & first, ~ second { color: red } }", "reorder {\n ~ second,\n first {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "reorder { & first, > second { color: red } }", "reorder {\n > second,\n first {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "reorder { & first, second, .third { color: red } }", "reorder {\n .third,\n second,\n first {\n color: red;\n }\n}\n") + expectPrintedMangle(t, "reorder { & first, .second { color: red } }", "reorder {\n .second,\n first {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "reorder { & first, & .second { color: red } }", "reorder {\n .second,\n first {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "reorder { & first, #second { color: red } }", "reorder {\n #second,\n first {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "reorder { & first, [second] { color: red } }", "reorder {\n [second],\n first {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "reorder { & first, :second { color: red } }", "reorder {\n :second,\n first {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "reorder { & first, + second { color: red } }", "reorder {\n + second,\n first {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "reorder { & first, ~ second { color: red } }", "reorder {\n ~ second,\n first {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "reorder { & first, > second { color: red } }", "reorder {\n > second,\n first {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "reorder { & first, second, .third { color: red } }", "reorder {\n .third,\n second,\n first {\n color: red;\n }\n}\n", "") // Inline no-op nesting - expectPrintedMangle(t, "div { & { color: red } }", "div {\n color: red;\n}\n") - expectPrintedMangle(t, "div { && { color: red } }", "div {\n color: red;\n}\n") - expectPrintedMangle(t, "div { zoom: 2; & { color: red } }", "div {\n zoom: 2;\n color: red;\n}\n") - expectPrintedMangle(t, "div { zoom: 2; && { color: red } }", "div {\n zoom: 2;\n color: red;\n}\n") - expectPrintedMangle(t, "div { &, && { color: red } zoom: 2 }", "div {\n zoom: 2;\n color: red;\n}\n") - expectPrintedMangle(t, "div { &&, & { color: red } zoom: 2 }", "div {\n zoom: 2;\n color: red;\n}\n") - expectPrintedMangle(t, "div { a: 1; & { b: 4 } b: 2; && { c: 5 } c: 3 }", "div {\n a: 1;\n b: 2;\n c: 3;\n b: 4;\n c: 5;\n}\n") - expectPrintedMangle(t, "div { .b { x: 1 } & { x: 2 } }", "div {\n .b {\n x: 1;\n }\n x: 2;\n}\n") - expectPrintedMangle(t, "div { & { & { & { color: red } } & { & { zoom: 2 } } } }", "div {\n color: red;\n zoom: 2;\n}\n") + expectPrintedMangle(t, "div { & { color: red } }", "div {\n color: red;\n}\n", "") + expectPrintedMangle(t, "div { && { color: red } }", "div {\n color: red;\n}\n", "") + expectPrintedMangle(t, "div { zoom: 2; & { color: red } }", "div {\n zoom: 2;\n color: red;\n}\n", "") + expectPrintedMangle(t, "div { zoom: 2; && { color: red } }", "div {\n zoom: 2;\n color: red;\n}\n", "") + expectPrintedMangle(t, "div { &, && { color: red } zoom: 2 }", "div {\n zoom: 2;\n color: red;\n}\n", "") + expectPrintedMangle(t, "div { &&, & { color: red } zoom: 2 }", "div {\n zoom: 2;\n color: red;\n}\n", "") + expectPrintedMangle(t, "div { a: 1; & { b: 4 } b: 2; && { c: 5 } c: 3 }", "div {\n a: 1;\n b: 2;\n c: 3;\n b: 4;\n c: 5;\n}\n", "") + expectPrintedMangle(t, "div { .b { x: 1 } & { x: 2 } }", "div {\n .b {\n x: 1;\n }\n x: 2;\n}\n", "") + expectPrintedMangle(t, "div { & { & { & { color: red } } & { & { zoom: 2 } } } }", "div {\n color: red;\n zoom: 2;\n}\n", "") // Cannot inline no-op nesting with pseudo-elements (https://github.com/w3c/csswg-drafts/issues/7433) - expectPrintedMangle(t, "div, span:hover { & { color: red } }", "div,\nspan:hover {\n color: red;\n}\n") - expectPrintedMangle(t, "div, span::before { & { color: red } }", "div,\nspan:before {\n & {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div, span:before { & { color: red } }", "div,\nspan:before {\n & {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div, span::after { & { color: red } }", "div,\nspan:after {\n & {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div, span:after { & { color: red } }", "div,\nspan:after {\n & {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div, span::first-line { & { color: red } }", "div,\nspan:first-line {\n & {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div, span:first-line { & { color: red } }", "div,\nspan:first-line {\n & {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div, span::first-letter { & { color: red } }", "div,\nspan:first-letter {\n & {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div, span:first-letter { & { color: red } }", "div,\nspan:first-letter {\n & {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div, span::pseudo { & { color: red } }", "div,\nspan::pseudo {\n & {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div, span:hover { @layer foo { & { color: red } } }", "div,\nspan:hover {\n @layer foo {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div, span:hover { @media screen { & { color: red } } }", "div,\nspan:hover {\n @media screen {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "div, span::pseudo { @layer foo { & { color: red } } }", "div,\nspan::pseudo {\n @layer foo {\n & {\n color: red;\n }\n }\n}\n") - expectPrintedMangle(t, "div, span::pseudo { @media screen { & { color: red } } }", "div,\nspan::pseudo {\n @media screen {\n & {\n color: red;\n }\n }\n}\n") + expectPrintedMangle(t, "div, span:hover { & { color: red } }", "div,\nspan:hover {\n color: red;\n}\n", "") + expectPrintedMangle(t, "div, span::before { & { color: red } }", "div,\nspan:before {\n & {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div, span:before { & { color: red } }", "div,\nspan:before {\n & {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div, span::after { & { color: red } }", "div,\nspan:after {\n & {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div, span:after { & { color: red } }", "div,\nspan:after {\n & {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div, span::first-line { & { color: red } }", "div,\nspan:first-line {\n & {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div, span:first-line { & { color: red } }", "div,\nspan:first-line {\n & {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div, span::first-letter { & { color: red } }", "div,\nspan:first-letter {\n & {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div, span:first-letter { & { color: red } }", "div,\nspan:first-letter {\n & {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div, span::pseudo { & { color: red } }", "div,\nspan::pseudo {\n & {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div, span:hover { @layer foo { & { color: red } } }", "div,\nspan:hover {\n @layer foo {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div, span:hover { @media screen { & { color: red } } }", "div,\nspan:hover {\n @media screen {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "div, span::pseudo { @layer foo { & { color: red } } }", "div,\nspan::pseudo {\n @layer foo {\n & {\n color: red;\n }\n }\n}\n", "") + expectPrintedMangle(t, "div, span::pseudo { @media screen { & { color: red } } }", "div,\nspan::pseudo {\n @media screen {\n & {\n color: red;\n }\n }\n}\n", "") // Lowering tests for nesting + nestingWarningIs := ": WARNING: Transforming this CSS nesting syntax is not supported in the configured target environment\n" + + "NOTE: The nesting transform for this case must generate an \":is(...)\" but the configured target environment does not support the \":is\" pseudo-class.\n" nesting := compat.Nesting everything := ^compat.CSSFeature(0) - expectPrintedLowerUnsupported(t, nesting, ".foo { .bar { color: red } }", ".foo .bar {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo { &.bar { color: red } }", ".foo.bar {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo { & .bar { color: red } }", ".foo .bar {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo .bar { .baz { color: red } }", ".foo .bar .baz {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo .bar { &.baz { color: red } }", ".foo .bar.baz {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo .bar { & .baz { color: red } }", ".foo .bar .baz {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo .bar { & > .baz { color: red } }", ".foo .bar > .baz {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo .bar { .baz & { color: red } }", ".baz :is(.foo .bar) {\n color: red;\n}\n") // NOT the same as ".baz .foo .bar" - expectPrintedLowerUnsupported(t, nesting, ".foo .bar { & .baz & { color: red } }", ".foo .bar .baz :is(.foo .bar) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo, .bar { .baz & { color: red } }", ".baz :is(.foo, .bar) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, ".foo, .bar { .baz & { color: red } }", ".baz .foo,\n.baz .bar {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo, [bar~='abc'] { .baz { color: red } }", ":is(.foo, [bar~=abc]) .baz {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, ".foo, [bar~='abc'] { .baz { color: red } }", ".foo .baz,\n[bar~=abc] .baz {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo, [bar~='a b c'] { .baz { color: red } }", ":is(.foo, [bar~=\"a b c\"]) .baz {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, ".foo, [bar~='a b c'] { .baz { color: red } }", ".foo .baz,\n[bar~=\"a b c\"] .baz {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".baz { .foo, .bar { color: red } }", ".baz :is(.foo, .bar) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, ".baz { .foo, .bar { color: red } }", ".baz .foo,\n.baz .bar {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".baz { .foo, & .bar { color: red } }", ".baz :is(.foo, .bar) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, ".baz { .foo, & .bar { color: red } }", ".baz .foo,\n.baz .bar {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".baz { & .foo, .bar { color: red } }", ".baz :is(.foo, .bar) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, ".baz { & .foo, .bar { color: red } }", ".baz .foo,\n.baz .bar {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".baz { & .foo, & .bar { color: red } }", ".baz :is(.foo, .bar) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, ".baz { & .foo, & .bar { color: red } }", ".baz .foo,\n.baz .bar {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".baz { .foo, &.bar { color: red } }", ".baz .foo,\n.baz.bar {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, ".baz { &.foo, .bar { color: red } }", ".baz.foo,\n.baz .bar {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".baz { &.foo, &.bar { color: red } }", ".baz:is(.foo, .bar) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, ".baz { &.foo, &.bar { color: red } }", ".baz.foo,\n.baz.bar {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo { color: blue; & .bar { color: red } }", ".foo {\n color: blue;\n}\n.foo .bar {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo { & .bar { color: red } color: blue }", ".foo {\n color: blue;\n}\n.foo .bar {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo { color: blue; & .bar { color: red } zoom: 2 }", ".foo {\n color: blue;\n zoom: 2;\n}\n.foo .bar {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".a, .b { .c, .d { color: red } }", ":is(.a, .b) :is(.c, .d) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, ".a, .b { .c, .d { color: red } }", ".a .c,\n.a .d,\n.b .c,\n.b .d {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".a, .b { & > & { color: red } }", ":is(.a, .b) > :is(.a, .b) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, ".a, .b { & > & { color: red } }", ".a > .a,\n.a > .b,\n.b > .a,\n.b > .b {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".a { color: red; > .b { color: green; > .c { color: blue } } }", ".a {\n color: red;\n}\n.a > .b {\n color: green;\n}\n.a > .b > .c {\n color: blue;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "> .a { color: red; > .b { color: green; > .c { color: blue } } }", "> .a {\n color: red;\n}\n> .a > .b {\n color: green;\n}\n> .a > .b > .c {\n color: blue;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo, .bar, .foo:before, .bar:after { &:hover { color: red } }", ":is(.foo, .bar):hover {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, ".foo, .bar, .foo:before, .bar:after { &:hover { color: red } }", ".foo:hover,\n.bar:hover {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo, .bar:before { &:hover { color: red } }", ".foo:hover {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo, .bar:before { :hover & { color: red } }", ":hover .foo {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".bar:before { &:hover { color: red } }", ":is():hover {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".bar:before { :hover & { color: red } }", ":hover :is() {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".xy { :where(&.foo) { color: red } }", ":where(.xy.foo) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "div { :where(&.foo) { color: red } }", ":where(div.foo) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".xy { :where(.foo&) { color: red } }", ":where(.xy.foo) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "div { :where(.foo&) { color: red } }", ":where(div.foo) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".xy { :where([href]&) { color: red } }", ":where(.xy[href]) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "div { :where([href]&) { color: red } }", ":where(div[href]) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".xy { :where(:hover&) { color: red } }", ":where(.xy:hover) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "div { :where(:hover&) { color: red } }", ":where(div:hover) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".xy { :where(:is(.foo)&) { color: red } }", ":where(.xy:is(.foo)) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "div { :where(:is(.foo)&) { color: red } }", ":where(div:is(.foo)) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".xy { :where(.foo + &) { color: red } }", ":where(.foo + .xy) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "div { :where(.foo + &) { color: red } }", ":where(.foo + div) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".xy { :where(&, span:is(.foo &)) { color: red } }", ":where(.xy, span:is(.foo .xy)) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "div { :where(&, span:is(.foo &)) { color: red } }", ":where(div, span:is(.foo div)) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "&, a { color: red }", ":scope,\na {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "&, a { .b { color: red } }", ":is(:scope, a) .b {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, "&, a { .b { color: red } }", ":scope .b,\na .b {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "&, a { .b { .c { color: red } } }", ":is(:scope, a) .b .c {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, "&, a { .b { .c { color: red } } }", ":scope .b .c,\na .b .c {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "a { > b, > c { color: red } }", "a > :is(b, c) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, "a { > b, > c { color: red } }", "a > b,\na > c {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "a { > b, + c { color: red } }", "a > b,\na + c {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "a { & > b, & > c { color: red } }", "a > :is(b, c) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, "a { & > b, & > c { color: red } }", "a > b,\na > c {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "a { & > b, & + c { color: red } }", "a > b,\na + c {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "a { > b&, > c& { color: red } }", "a > :is(a:is(b), a:is(c)) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, "a { > b&, > c& { color: red } }", "a > a:is(b),\na > a:is(c) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "a { > b&, + c& { color: red } }", "a > a:is(b),\na + a:is(c) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "a { > &.b, > &.c { color: red } }", "a > :is(a.b, a.c) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, "a { > &.b, > &.c { color: red } }", "a > a.b,\na > a.c {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "a { > &.b, + &.c { color: red } }", "a > a.b,\na + a.c {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".a { > b&, > c& { color: red } }", ".a > :is(b.a, c.a) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, ".a { > b&, > c& { color: red } }", ".a > b.a,\n.a > c.a {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".a { > b&, + c& { color: red } }", ".a > b.a,\n.a + c.a {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".a { > &.b, > &.c { color: red } }", ".a > :is(.a.b, .a.c) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, ".a { > &.b, > &.c { color: red } }", ".a > .a.b,\n.a > .a.c {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".a { > &.b, + &.c { color: red } }", ".a > .a.b,\n.a + .a.c {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "~ .a { > &.b, > &.c { color: red } }", "~ .a > :is(.a.b, .a.c) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, "~ .a { > &.b, > &.c { color: red } }", "~ .a > .a.b,\n~ .a > .a.c {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, "~ .a { > &.b, + &.c { color: red } }", "~ .a > .a.b,\n~ .a + .a.c {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo .bar { > &.a, > &.b { color: red } }", ".foo .bar > :is(.foo .bar.a, .foo .bar.b) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, everything, ".foo .bar { > &.a, > &.b { color: red } }", ".foo .bar > :is(.foo .bar).a,\n.foo .bar > :is(.foo .bar).b {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".foo .bar { > &.a, + &.b { color: red } }", ".foo .bar > :is(.foo .bar).a,\n.foo .bar + :is(.foo .bar).b {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".demo { .lg { &.triangle, &.circle { color: red } } }", ".demo .lg:is(.triangle, .circle) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".demo { .lg { .triangle, .circle { color: red } } }", ".demo .lg :is(.triangle, .circle) {\n color: red;\n}\n") - expectPrintedLowerUnsupported(t, nesting, ".card { .featured & & & { color: red } }", ".featured .card .card .card {\n color: red;\n}\n") + expectPrintedLowerUnsupported(t, nesting, ".foo { .bar { color: red } }", ".foo .bar {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo { &.bar { color: red } }", ".foo.bar {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo { & .bar { color: red } }", ".foo .bar {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo .bar { .baz { color: red } }", ".foo .bar .baz {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo .bar { &.baz { color: red } }", ".foo .bar.baz {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo .bar { & .baz { color: red } }", ".foo .bar .baz {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo .bar { & > .baz { color: red } }", ".foo .bar > .baz {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo .bar { .baz & { color: red } }", ".baz :is(.foo .bar) {\n color: red;\n}\n", "") // NOT the same as ".baz .foo .bar + expectPrintedLowerUnsupported(t, nesting, ".foo .bar { & .baz & { color: red } }", ".foo .bar .baz :is(.foo .bar) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo, .bar { .baz & { color: red } }", ".baz :is(.foo, .bar) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, ".foo, .bar { .baz & { color: red } }", ".baz .foo,\n.baz .bar {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo, [bar~='abc'] { .baz { color: red } }", ":is(.foo, [bar~=abc]) .baz {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, ".foo, [bar~='abc'] { .baz { color: red } }", ".foo .baz,\n[bar~=abc] .baz {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo, [bar~='a b c'] { .baz { color: red } }", ":is(.foo, [bar~=\"a b c\"]) .baz {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, ".foo, [bar~='a b c'] { .baz { color: red } }", ".foo .baz,\n[bar~=\"a b c\"] .baz {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".baz { .foo, .bar { color: red } }", ".baz :is(.foo, .bar) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, ".baz { .foo, .bar { color: red } }", ".baz .foo,\n.baz .bar {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".baz { .foo, & .bar { color: red } }", ".baz :is(.foo, .bar) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, ".baz { .foo, & .bar { color: red } }", ".baz .foo,\n.baz .bar {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".baz { & .foo, .bar { color: red } }", ".baz :is(.foo, .bar) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, ".baz { & .foo, .bar { color: red } }", ".baz .foo,\n.baz .bar {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".baz { & .foo, & .bar { color: red } }", ".baz :is(.foo, .bar) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, ".baz { & .foo, & .bar { color: red } }", ".baz .foo,\n.baz .bar {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".baz { .foo, &.bar { color: red } }", ".baz .foo,\n.baz.bar {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, ".baz { &.foo, .bar { color: red } }", ".baz.foo,\n.baz .bar {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".baz { &.foo, &.bar { color: red } }", ".baz:is(.foo, .bar) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, ".baz { &.foo, &.bar { color: red } }", ".baz.foo,\n.baz.bar {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo { color: blue; & .bar { color: red } }", ".foo {\n color: blue;\n}\n.foo .bar {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo { & .bar { color: red } color: blue }", ".foo {\n color: blue;\n}\n.foo .bar {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo { color: blue; & .bar { color: red } zoom: 2 }", ".foo {\n color: blue;\n zoom: 2;\n}\n.foo .bar {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".a, .b { .c, .d { color: red } }", ":is(.a, .b) :is(.c, .d) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, ".a, .b { .c, .d { color: red } }", ".a .c,\n.a .d,\n.b .c,\n.b .d {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".a, .b { & > & { color: red } }", ":is(.a, .b) > :is(.a, .b) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, ".a, .b { & > & { color: red } }", ".a > .a,\n.a > .b,\n.b > .a,\n.b > .b {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".a { color: red; > .b { color: green; > .c { color: blue } } }", ".a {\n color: red;\n}\n.a > .b {\n color: green;\n}\n.a > .b > .c {\n color: blue;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "> .a { color: red; > .b { color: green; > .c { color: blue } } }", "> .a {\n color: red;\n}\n> .a > .b {\n color: green;\n}\n> .a > .b > .c {\n color: blue;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo, .bar, .foo:before, .bar:after { &:hover { color: red } }", ":is(.foo, .bar):hover {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, ".foo, .bar, .foo:before, .bar:after { &:hover { color: red } }", ".foo:hover,\n.bar:hover {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo, .bar:before { &:hover { color: red } }", ".foo:hover {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo, .bar:before { :hover & { color: red } }", ":hover .foo {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".bar:before { &:hover { color: red } }", ":is():hover {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".bar:before { :hover & { color: red } }", ":hover :is() {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".xy { :where(&.foo) { color: red } }", ":where(.xy.foo) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "div { :where(&.foo) { color: red } }", ":where(div.foo) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".xy { :where(.foo&) { color: red } }", ":where(.xy.foo) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "div { :where(.foo&) { color: red } }", ":where(div.foo) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".xy { :where([href]&) { color: red } }", ":where(.xy[href]) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "div { :where([href]&) { color: red } }", ":where(div[href]) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".xy { :where(:hover&) { color: red } }", ":where(.xy:hover) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "div { :where(:hover&) { color: red } }", ":where(div:hover) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".xy { :where(:is(.foo)&) { color: red } }", ":where(.xy:is(.foo)) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "div { :where(:is(.foo)&) { color: red } }", ":where(div:is(.foo)) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".xy { :where(.foo + &) { color: red } }", ":where(.foo + .xy) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "div { :where(.foo + &) { color: red } }", ":where(.foo + div) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".xy { :where(&, span:is(.foo &)) { color: red } }", ":where(.xy, span:is(.foo .xy)) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "div { :where(&, span:is(.foo &)) { color: red } }", ":where(div, span:is(.foo div)) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "&, a { color: red }", ":scope,\na {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "&, a { .b { color: red } }", ":is(:scope, a) .b {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, "&, a { .b { color: red } }", ":scope .b,\na .b {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "&, a { .b { .c { color: red } } }", ":is(:scope, a) .b .c {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, "&, a { .b { .c { color: red } } }", ":scope .b .c,\na .b .c {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "a { > b, > c { color: red } }", "a > :is(b, c) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, "a { > b, > c { color: red } }", "a > b,\na > c {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "a { > b, + c { color: red } }", "a > b,\na + c {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "a { & > b, & > c { color: red } }", "a > :is(b, c) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, "a { & > b, & > c { color: red } }", "a > b,\na > c {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "a { & > b, & + c { color: red } }", "a > b,\na + c {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "a { > b&, > c& { color: red } }", "a > :is(a:is(b), a:is(c)) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, "a { > b&, > c& { color: red } }", "a > a:is(b),\na > a:is(c) {\n color: red;\n}\n", nestingWarningIs+nestingWarningIs) + expectPrintedLowerUnsupported(t, nesting, "a { > b&, + c& { color: red } }", "a > a:is(b),\na + a:is(c) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "a { > &.b, > &.c { color: red } }", "a > :is(a.b, a.c) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, "a { > &.b, > &.c { color: red } }", "a > a.b,\na > a.c {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "a { > &.b, + &.c { color: red } }", "a > a.b,\na + a.c {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".a { > b&, > c& { color: red } }", ".a > :is(b.a, c.a) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, ".a { > b&, > c& { color: red } }", ".a > b.a,\n.a > c.a {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".a { > b&, + c& { color: red } }", ".a > b.a,\n.a + c.a {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".a { > &.b, > &.c { color: red } }", ".a > :is(.a.b, .a.c) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, ".a { > &.b, > &.c { color: red } }", ".a > .a.b,\n.a > .a.c {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".a { > &.b, + &.c { color: red } }", ".a > .a.b,\n.a + .a.c {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "~ .a { > &.b, > &.c { color: red } }", "~ .a > :is(.a.b, .a.c) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, "~ .a { > &.b, > &.c { color: red } }", "~ .a > .a.b,\n~ .a > .a.c {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, "~ .a { > &.b, + &.c { color: red } }", "~ .a > .a.b,\n~ .a + .a.c {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".foo .bar { > &.a, > &.b { color: red } }", ".foo .bar > :is(.foo .bar.a, .foo .bar.b) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, everything, ".foo .bar { > &.a, > &.b { color: red } }", ".foo .bar > :is(.foo .bar).a,\n.foo .bar > :is(.foo .bar).b {\n color: red;\n}\n", nestingWarningIs+nestingWarningIs) + expectPrintedLowerUnsupported(t, nesting, ".foo .bar { > &.a, + &.b { color: red } }", ".foo .bar > :is(.foo .bar).a,\n.foo .bar + :is(.foo .bar).b {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".demo { .lg { &.triangle, &.circle { color: red } } }", ".demo .lg:is(.triangle, .circle) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".demo { .lg { .triangle, .circle { color: red } } }", ".demo .lg :is(.triangle, .circle) {\n color: red;\n}\n", "") + expectPrintedLowerUnsupported(t, nesting, ".card { .featured & & & { color: red } }", ".featured .card .card .card {\n color: red;\n}\n", "") // These are invalid SASS-style nested suffixes - sassWarningStart := "NOTE: CSS nesting syntax does not allow the \"&\" selector to come before a type selector. " - sassWarningEnd := - "This restriction exists to avoid problems with SASS nesting, where the same syntax means something very different " + - "that has no equivalent in real CSS (appending a suffix to the parent selector).\n" - expectPrintedLower(t, ".card { &--header { color: red } }", ".card {\n &--header {\n color: red;\n }\n}\n") - expectPrintedLower(t, ".card { &__header { color: red } }", ".card {\n &__header {\n color: red;\n }\n}\n") - expectPrintedLower(t, ".card { .nav &--header { color: red } }", ".card {\n .nav &--header {\n color: red;\n }\n}\n") - expectPrintedLower(t, ".card { .nav &__header { color: red } }", ".card {\n .nav &__header {\n color: red;\n }\n}\n") - expectParseError(t, ".card { &__header { color: red } }", ".card {\n &__header {\n color: red;\n }\n}\n", - ": WARNING: Cannot use type selector \"__header\" directly after nesting selector \"&\"\n"+ - sassWarningStart+"You can wrap this selector in \":is(...)\" as a workaround. "+sassWarningEnd) - expectParseError(t, ".card { .nav &__header { color: red } }", ".card {\n .nav &__header {\n color: red;\n }\n}\n", - ": WARNING: Cannot use type selector \"__header\" directly after nesting selector \"&\"\n"+ - sassWarningStart+"You can move the \"&\" to the end of this selector as a workaround. "+sassWarningEnd) - expectParseError(t, ".card { .nav, &__header { color: red } }", ".card {\n .nav, &__header {\n color: red;\n }\n}\n", - ": WARNING: Cannot use type selector \"__header\" directly after nesting selector \"&\"\n"+ - sassWarningStart+"You can move the \"&\" to the end of this selector as a workaround. "+sassWarningEnd) + expectPrintedLower(t, ".card { &--header { color: red } }", ".card {\n &--header {\n color: red;\n }\n}\n", + ": WARNING: Cannot use type selector \"--header\" directly after nesting selector \"&\"\n"+sassWarningWrap) + expectPrintedLower(t, ".card { &__header { color: red } }", ".card {\n &__header {\n color: red;\n }\n}\n", + ": WARNING: Cannot use type selector \"__header\" directly after nesting selector \"&\"\n"+sassWarningWrap) + expectPrintedLower(t, ".card { .nav &--header { color: red } }", ".card {\n .nav &--header {\n color: red;\n }\n}\n", + ": WARNING: Cannot use type selector \"--header\" directly after nesting selector \"&\"\n"+sassWarningMove) + expectPrintedLower(t, ".card { .nav &__header { color: red } }", ".card {\n .nav &__header {\n color: red;\n }\n}\n", + ": WARNING: Cannot use type selector \"__header\" directly after nesting selector \"&\"\n"+sassWarningMove) + expectPrinted(t, ".card { &__header { color: red } }", ".card {\n &__header {\n color: red;\n }\n}\n", + ": WARNING: Cannot use type selector \"__header\" directly after nesting selector \"&\"\n"+sassWarningWrap) + expectPrinted(t, ".card { .nav &__header { color: red } }", ".card {\n .nav &__header {\n color: red;\n }\n}\n", + ": WARNING: Cannot use type selector \"__header\" directly after nesting selector \"&\"\n"+sassWarningMove) + expectPrinted(t, ".card { .nav, &__header { color: red } }", ".card {\n .nav, &__header {\n color: red;\n }\n}\n", + ": WARNING: Cannot use type selector \"__header\" directly after nesting selector \"&\"\n"+sassWarningMove) // Check pseudo-elements (those coming through "&" must be dropped) - expectPrintedLower(t, "a, b::before { &.foo { color: red } }", "a.foo {\n color: red;\n}\n") - expectPrintedLower(t, "a, b::before { & .foo { color: red } }", "a .foo {\n color: red;\n}\n") - expectPrintedLower(t, "a { &.foo, &::before { color: red } }", "a.foo,\na::before {\n color: red;\n}\n") - expectPrintedLower(t, "a { & .foo, & ::before { color: red } }", "a .foo,\na ::before {\n color: red;\n}\n") - expectPrintedLower(t, "a, b::before { color: blue; &.foo, &::after { color: red } }", "a,\nb::before {\n color: blue;\n}\na.foo,\na::after {\n color: red;\n}\n") + expectPrintedLower(t, "a, b::before { &.foo { color: red } }", "a.foo {\n color: red;\n}\n", "") + expectPrintedLower(t, "a, b::before { & .foo { color: red } }", "a .foo {\n color: red;\n}\n", "") + expectPrintedLower(t, "a { &.foo, &::before { color: red } }", "a.foo,\na::before {\n color: red;\n}\n", "") + expectPrintedLower(t, "a { & .foo, & ::before { color: red } }", "a .foo,\na ::before {\n color: red;\n}\n", "") + expectPrintedLower(t, "a, b::before { color: blue; &.foo, &::after { color: red } }", "a,\nb::before {\n color: blue;\n}\na.foo,\na::after {\n color: red;\n}\n", "") // Test at-rules - expectPrintedLower(t, ".foo { @media screen {} }", "") - expectPrintedLower(t, ".foo { @media screen { color: red } }", "@media screen {\n .foo {\n color: red;\n }\n}\n") - expectPrintedLower(t, ".foo { @media screen { &:hover { color: red } } }", "@media screen {\n .foo:hover {\n color: red;\n }\n}\n") - expectPrintedLower(t, ".foo { @media screen { :hover { color: red } } }", "@media screen {\n .foo :hover {\n color: red;\n }\n}\n") - expectPrintedLower(t, ".foo, .bar { @media screen { color: red } }", "@media screen {\n .foo,\n .bar {\n color: red;\n }\n}\n") - expectPrintedLower(t, ".foo, .bar { @media screen { &:hover { color: red } } }", "@media screen {\n .foo:hover,\n .bar:hover {\n color: red;\n }\n}\n") - expectPrintedLower(t, ".foo, .bar { @media screen { :hover { color: red } } }", "@media screen {\n .foo :hover,\n .bar :hover {\n color: red;\n }\n}\n") - expectPrintedLower(t, ".foo { @layer xyz {} }", "@layer xyz;\n") - expectPrintedLower(t, ".foo { @layer xyz { color: red } }", "@layer xyz {\n .foo {\n color: red;\n }\n}\n") - expectPrintedLower(t, ".foo { @layer xyz { &:hover { color: red } } }", "@layer xyz {\n .foo:hover {\n color: red;\n }\n}\n") - expectPrintedLower(t, ".foo { @layer xyz { :hover { color: red } } }", "@layer xyz {\n .foo :hover {\n color: red;\n }\n}\n") - expectPrintedLower(t, ".foo, .bar { @layer xyz { color: red } }", "@layer xyz {\n .foo,\n .bar {\n color: red;\n }\n}\n") - expectPrintedLower(t, ".foo, .bar { @layer xyz { &:hover { color: red } } }", "@layer xyz {\n .foo:hover,\n .bar:hover {\n color: red;\n }\n}\n") - expectPrintedLower(t, ".foo, .bar { @layer xyz { :hover { color: red } } }", "@layer xyz {\n .foo :hover,\n .bar :hover {\n color: red;\n }\n}\n") + expectPrintedLower(t, ".foo { @media screen {} }", "", "") + expectPrintedLower(t, ".foo { @media screen { color: red } }", "@media screen {\n .foo {\n color: red;\n }\n}\n", "") + expectPrintedLower(t, ".foo { @media screen { &:hover { color: red } } }", "@media screen {\n .foo:hover {\n color: red;\n }\n}\n", "") + expectPrintedLower(t, ".foo { @media screen { :hover { color: red } } }", "@media screen {\n .foo :hover {\n color: red;\n }\n}\n", "") + expectPrintedLower(t, ".foo, .bar { @media screen { color: red } }", "@media screen {\n .foo,\n .bar {\n color: red;\n }\n}\n", "") + expectPrintedLower(t, ".foo, .bar { @media screen { &:hover { color: red } } }", "@media screen {\n .foo:hover,\n .bar:hover {\n color: red;\n }\n}\n", "") + expectPrintedLower(t, ".foo, .bar { @media screen { :hover { color: red } } }", "@media screen {\n .foo :hover,\n .bar :hover {\n color: red;\n }\n}\n", "") + expectPrintedLower(t, ".foo { @layer xyz {} }", "@layer xyz;\n", "") + expectPrintedLower(t, ".foo { @layer xyz { color: red } }", "@layer xyz {\n .foo {\n color: red;\n }\n}\n", "") + expectPrintedLower(t, ".foo { @layer xyz { &:hover { color: red } } }", "@layer xyz {\n .foo:hover {\n color: red;\n }\n}\n", "") + expectPrintedLower(t, ".foo { @layer xyz { :hover { color: red } } }", "@layer xyz {\n .foo :hover {\n color: red;\n }\n}\n", "") + expectPrintedLower(t, ".foo, .bar { @layer xyz { color: red } }", "@layer xyz {\n .foo,\n .bar {\n color: red;\n }\n}\n", "") + expectPrintedLower(t, ".foo, .bar { @layer xyz { &:hover { color: red } } }", "@layer xyz {\n .foo:hover,\n .bar:hover {\n color: red;\n }\n}\n", "") + expectPrintedLower(t, ".foo, .bar { @layer xyz { :hover { color: red } } }", "@layer xyz {\n .foo :hover,\n .bar :hover {\n color: red;\n }\n}\n", "") expectPrintedLower(t, "@media screen { @media (min-width: 900px) { a, b { &:hover { color: red } } } }", - "@media screen {\n @media (min-width: 900px) {\n a:hover,\n b:hover {\n color: red;\n }\n }\n}\n") + "@media screen {\n @media (min-width: 900px) {\n a:hover,\n b:hover {\n color: red;\n }\n }\n}\n", "") expectPrintedLower(t, "@supports (display: flex) { @supports selector(h2 > p) { a, b { &:hover { color: red } } } }", - "@supports (display: flex) {\n @supports selector(h2 > p) {\n a:hover,\n b:hover {\n color: red;\n }\n }\n}\n") + "@supports (display: flex) {\n @supports selector(h2 > p) {\n a:hover,\n b:hover {\n color: red;\n }\n }\n}\n", "") expectPrintedLower(t, "@layer foo { @layer bar { a, b { &:hover { color: red } } } }", - "@layer foo {\n @layer bar {\n a:hover,\n b:hover {\n color: red;\n }\n }\n}\n") + "@layer foo {\n @layer bar {\n a:hover,\n b:hover {\n color: red;\n }\n }\n}\n", "") expectPrintedLower(t, ".card { @supports (selector(&)) { &:hover { color: red } } }", - "@supports (selector(&)) {\n .card:hover {\n color: red;\n }\n}\n") + "@supports (selector(&)) {\n .card:hover {\n color: red;\n }\n}\n", "") expectPrintedLower(t, "html { @layer base { color: blue; @layer support { & body { color: red } } } }", - "@layer base {\n html {\n color: blue;\n }\n @layer support {\n html body {\n color: red;\n }\n }\n}\n") + "@layer base {\n html {\n color: blue;\n }\n @layer support {\n html body {\n color: red;\n }\n }\n}\n", "") } func TestBadQualifiedRules(t *testing.T) { - expectParseError(t, "$bad: rule;", "$bad: rule; {\n}\n", ": WARNING: Unexpected \"$\"\n") - expectParseError(t, "$bad { color: red }", "$bad {\n color: red;\n}\n", ": WARNING: Unexpected \"$\"\n") - expectParseError(t, "a { div.major { color: blue } color: red }", "a {\n div.major { color: blue } color: red;\n}\n", + expectPrinted(t, "$bad: rule;", "$bad: rule; {\n}\n", ": WARNING: Unexpected \"$\"\n") + expectPrinted(t, "$bad { color: red }", "$bad {\n color: red;\n}\n", ": WARNING: Unexpected \"$\"\n") + expectPrinted(t, "a { div.major { color: blue } color: red }", "a {\n div.major { color: blue } color: red;\n}\n", ": WARNING: A nested style rule cannot start with \"div\" because it looks like the start of a declaration\n"+ "NOTE: To start a nested style rule with an identifier, you need to wrap the identifier in \":is(...)\" to prevent the rule from being parsed as a declaration.\n") - expectParseError(t, "a { div:hover { color: blue } color: red }", "a {\n div: hover { color: blue } color: red;\n}\n", "") - expectParseError(t, "a { div:hover { color: blue }; color: red }", "a {\n div: hover { color: blue };\n color: red;\n}\n", "") - expectParseError(t, "a { div:hover { color: blue } ; color: red }", "a {\n div: hover { color: blue };\n color: red;\n}\n", "") - expectParseError(t, "! { x: {} }", "! {\n x: {};\n}\n", ": WARNING: Unexpected \"!\"\n") + expectPrinted(t, "a { div:hover { color: blue } color: red }", "a {\n div: hover { color: blue } color: red;\n}\n", "") + expectPrinted(t, "a { div:hover { color: blue }; color: red }", "a {\n div: hover { color: blue };\n color: red;\n}\n", "") + expectPrinted(t, "a { div:hover { color: blue } ; color: red }", "a {\n div: hover { color: blue };\n color: red;\n}\n", "") + expectPrinted(t, "! { x: {} }", "! {\n x: {};\n}\n", ": WARNING: Unexpected \"!\"\n") } func TestAtRule(t *testing.T) { - expectPrinted(t, "@unknown", "@unknown;\n") - expectPrinted(t, "@unknown;", "@unknown;\n") - expectPrinted(t, "@unknown{}", "@unknown {}\n") - expectPrinted(t, "@unknown x;", "@unknown x;\n") - expectPrinted(t, "@unknown{\na: b;\nc: d;\n}", "@unknown { a: b; c: d; }\n") + expectPrinted(t, "@unknown", "@unknown;\n", ": WARNING: Expected \"{\" but found end of file\n") + expectPrinted(t, "@unknown;", "@unknown;\n", "") + expectPrinted(t, "@unknown{}", "@unknown {}\n", "") + expectPrinted(t, "@unknown x;", "@unknown x;\n", "") + expectPrinted(t, "@unknown{\na: b;\nc: d;\n}", "@unknown { a: b; c: d; }\n", "") - expectParseError(t, "@unknown", "@unknown;\n", ": WARNING: Expected \"{\" but found end of file\n") - expectParseError(t, "@", "@ {\n}\n", ": WARNING: Unexpected \"@\"\n") - expectParseError(t, "@;", "@; {\n}\n", ": WARNING: Unexpected \"@\"\n") - expectParseError(t, "@{}", "@ {\n}\n", ": WARNING: Unexpected \"@\"\n") + expectPrinted(t, "@unknown", "@unknown;\n", ": WARNING: Expected \"{\" but found end of file\n") + expectPrinted(t, "@", "@ {\n}\n", ": WARNING: Unexpected \"@\"\n") + expectPrinted(t, "@;", "@; {\n}\n", ": WARNING: Unexpected \"@\"\n") + expectPrinted(t, "@{}", "@ {\n}\n", ": WARNING: Unexpected \"@\"\n") - expectPrinted(t, "@viewport { width: 100vw }", "@viewport {\n width: 100vw;\n}\n") - expectPrinted(t, "@-ms-viewport { width: 100vw }", "@-ms-viewport {\n width: 100vw;\n}\n") + expectPrinted(t, "@viewport { width: 100vw }", "@viewport {\n width: 100vw;\n}\n", "") + expectPrinted(t, "@-ms-viewport { width: 100vw }", "@-ms-viewport {\n width: 100vw;\n}\n", "") expectPrinted(t, "@document url(\"https://www.example.com/\") { h1 { color: green } }", - "@document url(https://www.example.com/) {\n h1 {\n color: green;\n }\n}\n") + "@document url(https://www.example.com/) {\n h1 {\n color: green;\n }\n}\n", "") expectPrinted(t, "@-moz-document url-prefix() { h1 { color: green } }", - "@-moz-document url-prefix() {\n h1 {\n color: green;\n }\n}\n") + "@-moz-document url-prefix() {\n h1 {\n color: green;\n }\n}\n", "") - expectParseError(t, "@media foo { bar }", "@media foo {\n bar {\n }\n}\n", ": WARNING: Unexpected \"}\"\n") - expectParseError(t, "@media foo { bar {}", "@media foo {\n bar {\n }\n}\n", ": WARNING: Expected \"}\" to go with \"{\"\n: NOTE: The unbalanced \"{\" is here:\n") - expectParseError(t, "@media foo {", "@media foo {\n}\n", ": WARNING: Expected \"}\" to go with \"{\"\n: NOTE: The unbalanced \"{\" is here:\n") - expectParseError(t, "@media foo", "@media foo {\n}\n", ": WARNING: Expected \"{\" but found end of file\n") - expectParseError(t, "@media", "@media {\n}\n", ": WARNING: Expected \"{\" but found end of file\n") + expectPrinted(t, "@media foo { bar }", "@media foo {\n bar {\n }\n}\n", ": WARNING: Unexpected \"}\"\n") + expectPrinted(t, "@media foo { bar {}", "@media foo {\n bar {\n }\n}\n", ": WARNING: Expected \"}\" to go with \"{\"\n: NOTE: The unbalanced \"{\" is here:\n") + expectPrinted(t, "@media foo {", "@media foo {\n}\n", ": WARNING: Expected \"}\" to go with \"{\"\n: NOTE: The unbalanced \"{\" is here:\n") + expectPrinted(t, "@media foo", "@media foo {\n}\n", ": WARNING: Expected \"{\" but found end of file\n") + expectPrinted(t, "@media", "@media {\n}\n", ": WARNING: Expected \"{\" but found end of file\n") // https://www.w3.org/TR/css-page-3/#syntax-page-selector expectPrinted(t, ` @@ -1154,7 +1138,7 @@ func TestAtRule(t *testing.T) { content: "rb"; } } -`) +`, "") // https://drafts.csswg.org/css-fonts-4/#font-palette-values expectPrinted(t, ` @@ -1171,7 +1155,7 @@ func TestAtRule(t *testing.T) { 2 #000, 3 var(--highlight); } -`) +`, "") // https://drafts.csswg.org/css-contain-3/#container-rule expectPrinted(t, ` @@ -1185,19 +1169,19 @@ func TestAtRule(t *testing.T) { color: skyblue; } } -`) +`, "") expectPrintedMinify(t, `@container card ( inline-size > 30em ) and style( --responsive = true ) { .foo { color: skyblue; } -}`, "@container card (inline-size > 30em) and style(--responsive = true){.foo{color:skyblue}}") +}`, "@container card (inline-size > 30em) and style(--responsive = true){.foo{color:skyblue}}", "") expectPrintedMangleMinify(t, `@supports ( container-type: size ) { @container ( width <= 150px ) { #inner { background-color: skyblue; } } -}`, "@supports (container-type: size){@container (width <= 150px){#inner{background-color:#87ceeb}}}") +}`, "@supports (container-type: size){@container (width <= 150px){#inner{background-color:#87ceeb}}}", "") // https://drafts.csswg.org/css-transitions-2/#defining-before-change-style-the-starting-style-rule expectPrinted(t, ` @@ -1221,13 +1205,13 @@ func TestAtRule(t *testing.T) { } } } -`) +`, "") expectPrintedMinify(t, `@starting-style { h1 { background-color: transparent; } -}`, "@starting-style{h1{background-color:transparent}}") +}`, "@starting-style{h1{background-color:transparent}}", "") // https://drafts.csswg.org/css-counter-styles/#the-counter-style-rule expectPrinted(t, ` @@ -1241,7 +1225,7 @@ func TestAtRule(t *testing.T) { symbols: â—° â—³ â—² â—±; suffix: ": "; } -`) +`, "") // https://drafts.csswg.org/css-fonts/#font-feature-values expectPrinted(t, ` @@ -1251,7 +1235,7 @@ func TestAtRule(t *testing.T) { `, `@font-feature-values Roboto { font-display: swap; } -`) +`, "") expectPrinted(t, ` @font-feature-values Bongo { @swash { ornate: 1 } @@ -1261,234 +1245,229 @@ func TestAtRule(t *testing.T) { ornate: 1; } } -`) +`, "") } func TestAtCharset(t *testing.T) { - expectPrinted(t, "@charset \"UTF-8\";", "@charset \"UTF-8\";\n") - expectPrinted(t, "@charset 'UTF-8';", "@charset \"UTF-8\";\n") - - expectParseError(t, "@charset \"utf-8\";", "@charset \"utf-8\";\n", "") - expectParseError(t, "@charset \"Utf-8\";", "@charset \"Utf-8\";\n", "") - expectParseError(t, "@charset \"UTF-8\";", "@charset \"UTF-8\";\n", "") - expectParseError(t, "@charset \"US-ASCII\";", "@charset \"US-ASCII\";\n", ": WARNING: \"UTF-8\" will be used instead of unsupported charset \"US-ASCII\"\n") - expectParseError(t, "@charset;", "@charset;\n", ": WARNING: Expected whitespace but found \";\"\n") - expectParseError(t, "@charset ;", "@charset;\n", ": WARNING: Expected string token but found \";\"\n") - expectParseError(t, "@charset\"UTF-8\";", "@charset \"UTF-8\";\n", ": WARNING: Expected whitespace but found \"\\\"UTF-8\\\"\"\n") - expectParseError(t, "@charset \"UTF-8\"", "@charset \"UTF-8\";\n", ": WARNING: Expected \";\" but found end of file\n") - expectParseError(t, "@charset url(UTF-8);", "@charset url(UTF-8);\n", ": WARNING: Expected string token but found \"url(UTF-8)\"\n") - expectParseError(t, "@charset url(\"UTF-8\");", "@charset url(UTF-8);\n", ": WARNING: Expected string token but found \"url(\"\n") - expectParseError(t, "@charset \"UTF-8\" ", "@charset \"UTF-8\";\n", ": WARNING: Expected \";\" but found whitespace\n") - expectParseError(t, "@charset \"UTF-8\"{}", "@charset \"UTF-8\";\n {\n}\n", ": WARNING: Expected \";\" but found \"{\"\n") + expectPrinted(t, "@charset \"UTF-8\";", "@charset \"UTF-8\";\n", "") + expectPrinted(t, "@charset 'UTF-8';", "@charset \"UTF-8\";\n", "") + expectPrinted(t, "@charset \"utf-8\";", "@charset \"utf-8\";\n", "") + expectPrinted(t, "@charset \"Utf-8\";", "@charset \"Utf-8\";\n", "") + expectPrinted(t, "@charset \"US-ASCII\";", "@charset \"US-ASCII\";\n", ": WARNING: \"UTF-8\" will be used instead of unsupported charset \"US-ASCII\"\n") + expectPrinted(t, "@charset;", "@charset;\n", ": WARNING: Expected whitespace but found \";\"\n") + expectPrinted(t, "@charset ;", "@charset;\n", ": WARNING: Expected string token but found \";\"\n") + expectPrinted(t, "@charset\"UTF-8\";", "@charset \"UTF-8\";\n", ": WARNING: Expected whitespace but found \"\\\"UTF-8\\\"\"\n") + expectPrinted(t, "@charset \"UTF-8\"", "@charset \"UTF-8\";\n", ": WARNING: Expected \";\" but found end of file\n") + expectPrinted(t, "@charset url(UTF-8);", "@charset url(UTF-8);\n", ": WARNING: Expected string token but found \"url(UTF-8)\"\n") + expectPrinted(t, "@charset url(\"UTF-8\");", "@charset url(UTF-8);\n", ": WARNING: Expected string token but found \"url(\"\n") + expectPrinted(t, "@charset \"UTF-8\" ", "@charset \"UTF-8\";\n", ": WARNING: Expected \";\" but found whitespace\n") + expectPrinted(t, "@charset \"UTF-8\"{}", "@charset \"UTF-8\";\n {\n}\n", ": WARNING: Expected \";\" but found \"{\"\n") } func TestAtImport(t *testing.T) { - expectPrinted(t, "@import\"foo.css\";", "@import \"foo.css\";\n") - expectPrinted(t, "@import \"foo.css\";", "@import \"foo.css\";\n") - expectPrinted(t, "@import \"foo.css\" ;", "@import \"foo.css\";\n") - expectPrinted(t, "@import url();", "@import \"\";\n") - expectPrinted(t, "@import url(foo.css);", "@import \"foo.css\";\n") - expectPrinted(t, "@import url(foo.css) ;", "@import \"foo.css\";\n") - expectPrinted(t, "@import url(\"foo.css\");", "@import \"foo.css\";\n") - expectPrinted(t, "@import url(\"foo.css\") ;", "@import \"foo.css\";\n") - expectPrinted(t, "@import url(\"foo.css\") print;", "@import \"foo.css\" print;\n") - expectPrinted(t, "@import url(\"foo.css\") screen and (orientation:landscape);", "@import \"foo.css\" screen and (orientation:landscape);\n") - - expectParseError(t, "@import;", "@import;\n", ": WARNING: Expected URL token but found \";\"\n") - expectParseError(t, "@import ;", "@import;\n", ": WARNING: Expected URL token but found \";\"\n") - expectParseError(t, "@import \"foo.css\"", "@import \"foo.css\";\n", ": WARNING: Expected \";\" but found end of file\n") - expectParseError(t, "@import url(\"foo.css\";", "@import url(foo.css);\n", ": WARNING: Expected \")\" to go with \"(\"\n: NOTE: The unbalanced \"(\" is here:\n") - expectParseError(t, "@import noturl(\"foo.css\");", "@import noturl(\"foo.css\");\n", ": WARNING: Expected URL token but found \"noturl(\"\n") - expectParseError(t, "@import url(", "@import url(;\n", `: WARNING: Expected URL token but found bad URL token + expectPrinted(t, "@import\"foo.css\";", "@import \"foo.css\";\n", "") + expectPrinted(t, "@import \"foo.css\";", "@import \"foo.css\";\n", "") + expectPrinted(t, "@import \"foo.css\" ;", "@import \"foo.css\";\n", "") + expectPrinted(t, "@import url();", "@import \"\";\n", "") + expectPrinted(t, "@import url(foo.css);", "@import \"foo.css\";\n", "") + expectPrinted(t, "@import url(foo.css) ;", "@import \"foo.css\";\n", "") + expectPrinted(t, "@import url(\"foo.css\");", "@import \"foo.css\";\n", "") + expectPrinted(t, "@import url(\"foo.css\") ;", "@import \"foo.css\";\n", "") + expectPrinted(t, "@import url(\"foo.css\") print;", "@import \"foo.css\" print;\n", "") + expectPrinted(t, "@import url(\"foo.css\") screen and (orientation:landscape);", "@import \"foo.css\" screen and (orientation:landscape);\n", "") + + expectPrinted(t, "@import;", "@import;\n", ": WARNING: Expected URL token but found \";\"\n") + expectPrinted(t, "@import ;", "@import;\n", ": WARNING: Expected URL token but found \";\"\n") + expectPrinted(t, "@import \"foo.css\"", "@import \"foo.css\";\n", ": WARNING: Expected \";\" but found end of file\n") + expectPrinted(t, "@import url(\"foo.css\";", "@import url(foo.css);\n", ": WARNING: Expected \")\" to go with \"(\"\n: NOTE: The unbalanced \"(\" is here:\n") + expectPrinted(t, "@import noturl(\"foo.css\");", "@import noturl(\"foo.css\");\n", ": WARNING: Expected URL token but found \"noturl(\"\n") + expectPrinted(t, "@import url(", "@import url(;\n", `: WARNING: Expected URL token but found bad URL token : ERROR: Expected ")" to end URL token : WARNING: Expected ";" but found end of file `) - expectParseError(t, "@import \"foo.css\" {}", "@import \"foo.css\" {}\n", ": WARNING: Expected \";\"\n") - expectPrinted(t, "@import \"foo\"\na { color: red }\nb { color: blue }", "@import \"foo\" a { color: red }\nb {\n color: blue;\n}\n") + expectPrinted(t, "@import \"foo.css\" {}", "@import \"foo.css\" {}\n", ": WARNING: Expected \";\"\n") + expectPrinted(t, "@import \"foo\"\na { color: red }\nb { color: blue }", "@import \"foo\" a { color: red }\nb {\n color: blue;\n}\n", ": WARNING: Expected \";\"\n") - expectParseError(t, "a { @import \"foo.css\" }", "a {\n @import \"foo.css\";\n}\n", ": WARNING: \"@import\" is only valid at the top level\n: WARNING: Expected \";\"\n") - expectPrinted(t, "a { @import \"foo.css\" }", "a {\n @import \"foo.css\";\n}\n") + expectPrinted(t, "a { @import \"foo.css\" }", "a {\n @import \"foo.css\";\n}\n", ": WARNING: \"@import\" is only valid at the top level\n: WARNING: Expected \";\"\n") } func TestLegalComment(t *testing.T) { - expectPrinted(t, "/*!*/@import \"x\";", "/*!*/\n@import \"x\";\n") - expectPrinted(t, "/*!*/@charset \"UTF-8\";", "/*!*/\n@charset \"UTF-8\";\n") - expectPrinted(t, "/*!*/ @import \"x\";", "/*!*/\n@import \"x\";\n") - expectPrinted(t, "/*!*/ @charset \"UTF-8\";", "/*!*/\n@charset \"UTF-8\";\n") - expectPrinted(t, "/*!*/ @charset \"UTF-8\"; @import \"x\";", "/*!*/\n@charset \"UTF-8\";\n@import \"x\";\n") - expectPrinted(t, "/*!*/ @import \"x\"; @charset \"UTF-8\";", "/*!*/\n@import \"x\";\n@charset \"UTF-8\";\n") - - expectParseError(t, "/*!*/ @import \"x\";", "/*!*/\n@import \"x\";\n", "") - expectParseError(t, "/*!*/ @charset \"UTF-8\";", "/*!*/\n@charset \"UTF-8\";\n", "") - expectParseError(t, "/*!*/ @charset \"UTF-8\"; @import \"x\";", "/*!*/\n@charset \"UTF-8\";\n@import \"x\";\n", "") - expectParseError(t, "/*!*/ @import \"x\"; @charset \"UTF-8\";", "/*!*/\n@import \"x\";\n@charset \"UTF-8\";\n", + expectPrinted(t, "/*!*/@import \"x\";", "/*!*/\n@import \"x\";\n", "") + expectPrinted(t, "/*!*/@charset \"UTF-8\";", "/*!*/\n@charset \"UTF-8\";\n", "") + expectPrinted(t, "/*!*/ @import \"x\";", "/*!*/\n@import \"x\";\n", "") + expectPrinted(t, "/*!*/ @charset \"UTF-8\";", "/*!*/\n@charset \"UTF-8\";\n", "") + expectPrinted(t, "/*!*/ @charset \"UTF-8\"; @import \"x\";", "/*!*/\n@charset \"UTF-8\";\n@import \"x\";\n", "") + expectPrinted(t, "/*!*/ @import \"x\"; @charset \"UTF-8\";", "/*!*/\n@import \"x\";\n@charset \"UTF-8\";\n", ": WARNING: \"@charset\" must be the first rule in the file\n"+ ": NOTE: This rule cannot come before a \"@charset\" rule\n") - expectPrinted(t, "@import \"x\";/*!*/", "@import \"x\";\n/*!*/\n") - expectPrinted(t, "@charset \"UTF-8\";/*!*/", "@charset \"UTF-8\";\n/*!*/\n") - expectPrinted(t, "@import \"x\"; /*!*/", "@import \"x\";\n/*!*/\n") - expectPrinted(t, "@charset \"UTF-8\"; /*!*/", "@charset \"UTF-8\";\n/*!*/\n") + expectPrinted(t, "@import \"x\";/*!*/", "@import \"x\";\n/*!*/\n", "") + expectPrinted(t, "@charset \"UTF-8\";/*!*/", "@charset \"UTF-8\";\n/*!*/\n", "") + expectPrinted(t, "@import \"x\"; /*!*/", "@import \"x\";\n/*!*/\n", "") + expectPrinted(t, "@charset \"UTF-8\"; /*!*/", "@charset \"UTF-8\";\n/*!*/\n", "") - expectPrinted(t, "/*! before */ a { --b: var(--c, /*!*/ /*!*/); } /*! after */\n", "/*! before */\na {\n --b: var(--c, );\n}\n/*! after */\n") + expectPrinted(t, "/*! before */ a { --b: var(--c, /*!*/ /*!*/); } /*! after */\n", "/*! before */\na {\n --b: var(--c, );\n}\n/*! after */\n", "") } func TestAtKeyframes(t *testing.T) { - expectPrinted(t, "@keyframes {}", "@keyframes {}\n") - expectPrinted(t, "@keyframes 'name' {}", "@keyframes \"name\" {}\n") - expectPrinted(t, "@keyframes name{}", "@keyframes name {\n}\n") - expectPrinted(t, "@keyframes name {}", "@keyframes name {\n}\n") + expectPrinted(t, "@keyframes {}", "@keyframes {}\n", ": WARNING: Expected identifier but found \"{\"\n") + expectPrinted(t, "@keyframes 'name' {}", "@keyframes \"name\" {}\n", "") + expectPrinted(t, "@keyframes name{}", "@keyframes name {\n}\n", "") + expectPrinted(t, "@keyframes name {}", "@keyframes name {\n}\n", "") expectPrinted(t, "@keyframes name{0%,50%{color:red}25%,75%{color:blue}}", - "@keyframes name {\n 0%, 50% {\n color: red;\n }\n 25%, 75% {\n color: blue;\n }\n}\n") + "@keyframes name {\n 0%, 50% {\n color: red;\n }\n 25%, 75% {\n color: blue;\n }\n}\n", "") expectPrinted(t, "@keyframes name { 0%, 50% { color: red } 25%, 75% { color: blue } }", - "@keyframes name {\n 0%, 50% {\n color: red;\n }\n 25%, 75% {\n color: blue;\n }\n}\n") + "@keyframes name {\n 0%, 50% {\n color: red;\n }\n 25%, 75% {\n color: blue;\n }\n}\n", "") expectPrinted(t, "@keyframes name{from{color:red}to{color:blue}}", - "@keyframes name {\n from {\n color: red;\n }\n to {\n color: blue;\n }\n}\n") + "@keyframes name {\n from {\n color: red;\n }\n to {\n color: blue;\n }\n}\n", "") expectPrinted(t, "@keyframes name { from { color: red } to { color: blue } }", - "@keyframes name {\n from {\n color: red;\n }\n to {\n color: blue;\n }\n}\n") - - expectPrinted(t, "@keyframes name { from { color: red } }", "@keyframes name {\n from {\n color: red;\n }\n}\n") - expectPrinted(t, "@keyframes name { 100% { color: red } }", "@keyframes name {\n 100% {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "@keyframes name { from { color: red } }", "@keyframes name {\n 0% {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "@keyframes name { 100% { color: red } }", "@keyframes name {\n to {\n color: red;\n }\n}\n") - - expectPrinted(t, "@-webkit-keyframes name {}", "@-webkit-keyframes name {\n}\n") - expectPrinted(t, "@-moz-keyframes name {}", "@-moz-keyframes name {\n}\n") - expectPrinted(t, "@-ms-keyframes name {}", "@-ms-keyframes name {\n}\n") - expectPrinted(t, "@-o-keyframes name {}", "@-o-keyframes name {\n}\n") - - expectParseError(t, "@keyframes {}", "@keyframes {}\n", ": WARNING: Expected identifier but found \"{\"\n") - expectParseError(t, "@keyframes 'name' {}", "@keyframes \"name\" {}\n", "") // This is allowed as it's technically possible to use in Firefox (but in no other browser) - expectParseError(t, "@keyframes name { 0% 100% {} }", "@keyframes name { 0% 100% {} }\n", ": WARNING: Expected \",\" but found \"100%\"\n") - expectParseError(t, "@keyframes name { {} 0% {} }", "@keyframes name { {} 0% {} }\n", ": WARNING: Expected percentage but found \"{\"\n") - expectParseError(t, "@keyframes name { 100 {} }", "@keyframes name { 100 {} }\n", ": WARNING: Expected percentage but found \"100\"\n") - expectParseError(t, "@keyframes name { into {} }", "@keyframes name {\n into {\n }\n}\n", ": WARNING: Expected percentage but found \"into\"\n") - expectParseError(t, "@keyframes name { 1,2 {} }", "@keyframes name { 1, 2 {} }\n", ": WARNING: Expected percentage but found \"1\"\n") - expectParseError(t, "@keyframes name { 1, 2 {} }", "@keyframes name { 1, 2 {} }\n", ": WARNING: Expected percentage but found \"1\"\n") - expectParseError(t, "@keyframes name { 1 ,2 {} }", "@keyframes name { 1, 2 {} }\n", ": WARNING: Expected percentage but found \"1\"\n") - expectParseError(t, "@keyframes name { 1%, {} }", "@keyframes name { 1%, {} }\n", ": WARNING: Expected percentage but found \"{\"\n") - expectParseError(t, "@keyframes name { 1%, x {} }", "@keyframes name {\n 1%, x {\n }\n}\n", ": WARNING: Expected percentage but found \"x\"\n") - expectParseError(t, "@keyframes name { 1%, ! {} }", "@keyframes name { 1%, ! {} }\n", ": WARNING: Expected percentage but found \"!\"\n") - expectParseError(t, "@keyframes name { .x {} }", "@keyframes name { .x {} }\n", ": WARNING: Expected percentage but found \".\"\n") - expectParseError(t, "@keyframes name { {} }", "@keyframes name { {} }\n", ": WARNING: Expected percentage but found \"{\"\n") - expectParseError(t, "@keyframes name { 1% }", "@keyframes name { 1% }\n", ": WARNING: Expected \"{\" but found \"}\"\n") - expectParseError(t, "@keyframes name { 1%", "@keyframes name { 1% }\n", ": WARNING: Expected \"{\" but found end of file\n") - expectParseError(t, "@keyframes name { 1%,,2% {} }", "@keyframes name { 1%,, 2% {} }\n", ": WARNING: Expected percentage but found \",\"\n") - expectParseError(t, "@keyframes name {", "@keyframes name {}\n", ": WARNING: Expected \"}\" to go with \"{\"\n: NOTE: The unbalanced \"{\" is here:\n") - - expectPrinted(t, "@keyframes x { 1%, {} } @keyframes z { 1% {} }", "@keyframes x { 1%, {} }\n@keyframes z {\n 1% {\n }\n}\n") - expectPrinted(t, "@keyframes x { .y {} } @keyframes z { 1% {} }", "@keyframes x { .y {} }\n@keyframes z {\n 1% {\n }\n}\n") - expectPrinted(t, "@keyframes x { x {} } @keyframes z { 1% {} }", "@keyframes x {\n x {\n }\n}\n@keyframes z {\n 1% {\n }\n}\n") - expectPrinted(t, "@keyframes x { {} } @keyframes z { 1% {} }", "@keyframes x { {} }\n@keyframes z {\n 1% {\n }\n}\n") - expectPrinted(t, "@keyframes x { 1% {}", "@keyframes x { 1% {} }\n") - expectPrinted(t, "@keyframes x { 1% {", "@keyframes x { 1% {} }\n") - expectPrinted(t, "@keyframes x { 1%", "@keyframes x { 1% }\n") - expectPrinted(t, "@keyframes x {", "@keyframes x {}\n") + "@keyframes name {\n from {\n color: red;\n }\n to {\n color: blue;\n }\n}\n", "") + + expectPrinted(t, "@keyframes name { from { color: red } }", "@keyframes name {\n from {\n color: red;\n }\n}\n", "") + expectPrinted(t, "@keyframes name { 100% { color: red } }", "@keyframes name {\n 100% {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "@keyframes name { from { color: red } }", "@keyframes name {\n 0% {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "@keyframes name { 100% { color: red } }", "@keyframes name {\n to {\n color: red;\n }\n}\n", "") + + expectPrinted(t, "@-webkit-keyframes name {}", "@-webkit-keyframes name {\n}\n", "") + expectPrinted(t, "@-moz-keyframes name {}", "@-moz-keyframes name {\n}\n", "") + expectPrinted(t, "@-ms-keyframes name {}", "@-ms-keyframes name {\n}\n", "") + expectPrinted(t, "@-o-keyframes name {}", "@-o-keyframes name {\n}\n", "") + + expectPrinted(t, "@keyframes {}", "@keyframes {}\n", ": WARNING: Expected identifier but found \"{\"\n") + expectPrinted(t, "@keyframes 'name' {}", "@keyframes \"name\" {}\n", "") // This is allowed as it's technically possible to use in Firefox (but in no other browser) + expectPrinted(t, "@keyframes name { 0% 100% {} }", "@keyframes name { 0% 100% {} }\n", ": WARNING: Expected \",\" but found \"100%\"\n") + expectPrinted(t, "@keyframes name { {} 0% {} }", "@keyframes name { {} 0% {} }\n", ": WARNING: Expected percentage but found \"{\"\n") + expectPrinted(t, "@keyframes name { 100 {} }", "@keyframes name { 100 {} }\n", ": WARNING: Expected percentage but found \"100\"\n") + expectPrinted(t, "@keyframes name { into {} }", "@keyframes name {\n into {\n }\n}\n", ": WARNING: Expected percentage but found \"into\"\n") + expectPrinted(t, "@keyframes name { 1,2 {} }", "@keyframes name { 1, 2 {} }\n", ": WARNING: Expected percentage but found \"1\"\n") + expectPrinted(t, "@keyframes name { 1, 2 {} }", "@keyframes name { 1, 2 {} }\n", ": WARNING: Expected percentage but found \"1\"\n") + expectPrinted(t, "@keyframes name { 1 ,2 {} }", "@keyframes name { 1, 2 {} }\n", ": WARNING: Expected percentage but found \"1\"\n") + expectPrinted(t, "@keyframes name { 1%, {} }", "@keyframes name { 1%, {} }\n", ": WARNING: Expected percentage but found \"{\"\n") + expectPrinted(t, "@keyframes name { 1%, x {} }", "@keyframes name {\n 1%, x {\n }\n}\n", ": WARNING: Expected percentage but found \"x\"\n") + expectPrinted(t, "@keyframes name { 1%, ! {} }", "@keyframes name { 1%, ! {} }\n", ": WARNING: Expected percentage but found \"!\"\n") + expectPrinted(t, "@keyframes name { .x {} }", "@keyframes name { .x {} }\n", ": WARNING: Expected percentage but found \".\"\n") + expectPrinted(t, "@keyframes name { {} }", "@keyframes name { {} }\n", ": WARNING: Expected percentage but found \"{\"\n") + expectPrinted(t, "@keyframes name { 1% }", "@keyframes name { 1% }\n", ": WARNING: Expected \"{\" but found \"}\"\n") + expectPrinted(t, "@keyframes name { 1%", "@keyframes name { 1% }\n", ": WARNING: Expected \"{\" but found end of file\n") + expectPrinted(t, "@keyframes name { 1%,,2% {} }", "@keyframes name { 1%,, 2% {} }\n", ": WARNING: Expected percentage but found \",\"\n") + expectPrinted(t, "@keyframes name {", "@keyframes name {}\n", ": WARNING: Expected \"}\" to go with \"{\"\n: NOTE: The unbalanced \"{\" is here:\n") + + expectPrinted(t, "@keyframes x { 1%, {} } @keyframes z { 1% {} }", "@keyframes x { 1%, {} }\n@keyframes z {\n 1% {\n }\n}\n", ": WARNING: Expected percentage but found \"{\"\n") + expectPrinted(t, "@keyframes x { .y {} } @keyframes z { 1% {} }", "@keyframes x { .y {} }\n@keyframes z {\n 1% {\n }\n}\n", ": WARNING: Expected percentage but found \".\"\n") + expectPrinted(t, "@keyframes x { x {} } @keyframes z { 1% {} }", "@keyframes x {\n x {\n }\n}\n@keyframes z {\n 1% {\n }\n}\n", ": WARNING: Expected percentage but found \"x\"\n") + expectPrinted(t, "@keyframes x { {} } @keyframes z { 1% {} }", "@keyframes x { {} }\n@keyframes z {\n 1% {\n }\n}\n", ": WARNING: Expected percentage but found \"{\"\n") + expectPrinted(t, "@keyframes x { 1% {}", "@keyframes x { 1% {} }\n", ": WARNING: Expected \"}\" to go with \"{\"\n: NOTE: The unbalanced \"{\" is here:\n") + expectPrinted(t, "@keyframes x { 1% {", "@keyframes x { 1% {} }\n", ": WARNING: Expected \"}\" to go with \"{\"\n: NOTE: The unbalanced \"{\" is here:\n") + expectPrinted(t, "@keyframes x { 1%", "@keyframes x { 1% }\n", ": WARNING: Expected \"{\" but found end of file\n") + expectPrinted(t, "@keyframes x {", "@keyframes x {}\n", ": WARNING: Expected \"}\" to go with \"{\"\n: NOTE: The unbalanced \"{\" is here:\n") } func TestAtRuleValidation(t *testing.T) { - expectParseError(t, "a {} b {} c {} @charset \"UTF-8\";", "a {\n}\nb {\n}\nc {\n}\n@charset \"UTF-8\";\n", + expectPrinted(t, "a {} b {} c {} @charset \"UTF-8\";", "a {\n}\nb {\n}\nc {\n}\n@charset \"UTF-8\";\n", ": WARNING: \"@charset\" must be the first rule in the file\n"+ ": NOTE: This rule cannot come before a \"@charset\" rule\n") - expectParseError(t, "a {} b {} c {} @import \"foo\";", "a {\n}\nb {\n}\nc {\n}\n@import \"foo\";\n", + expectPrinted(t, "a {} b {} c {} @import \"foo\";", "a {\n}\nb {\n}\nc {\n}\n@import \"foo\";\n", ": WARNING: All \"@import\" rules must come first\n"+ ": NOTE: This rule cannot come before an \"@import\" rule\n") } func TestAtLayer(t *testing.T) { - expectParseError(t, "@layer a, b;", "@layer a, b;\n", "") - expectParseError(t, "@layer a {}", "@layer a {\n}\n", "") - expectParseError(t, "@layer {}", "@layer {\n}\n", "") - expectParseError(t, "@layer a, b {}", "@layer a, b {\n}\n", ": WARNING: Expected \";\"\n") - expectParseError(t, "@layer;", "@layer;\n", ": WARNING: Unexpected \";\"\n") - expectParseError(t, "@layer , b {}", "@layer , b {\n}\n", ": WARNING: Unexpected \",\"\n") - expectParseError(t, "@layer a", "@layer a;\n", ": WARNING: Expected \";\" but found end of file\n") - expectParseError(t, "@layer a { @layer b }", "@layer a {\n @layer b;\n}\n", ": WARNING: Expected \";\"\n") - expectParseError(t, "@layer a b", "@layer a b;\n", ": WARNING: Unexpected \"b\"\n: WARNING: Expected \";\" but found end of file\n") - expectParseError(t, "@layer a b ;", "@layer a b;\n", ": WARNING: Unexpected \"b\"\n") - expectParseError(t, "@layer a b {}", "@layer a b {\n}\n", ": WARNING: Unexpected \"b\"\n") - - expectPrinted(t, "@layer a, b;", "@layer a, b;\n") - expectPrinted(t, "@layer a {}", "@layer a {\n}\n") - expectPrinted(t, "@layer {}", "@layer {\n}\n") - expectPrinted(t, "@layer foo { div { color: red } }", "@layer foo {\n div {\n color: red;\n }\n}\n") + expectPrinted(t, "@layer a, b;", "@layer a, b;\n", "") + expectPrinted(t, "@layer a {}", "@layer a {\n}\n", "") + expectPrinted(t, "@layer {}", "@layer {\n}\n", "") + expectPrinted(t, "@layer a, b {}", "@layer a, b {\n}\n", ": WARNING: Expected \";\"\n") + expectPrinted(t, "@layer;", "@layer;\n", ": WARNING: Unexpected \";\"\n") + expectPrinted(t, "@layer , b {}", "@layer , b {\n}\n", ": WARNING: Unexpected \",\"\n") + expectPrinted(t, "@layer a", "@layer a;\n", ": WARNING: Expected \";\" but found end of file\n") + expectPrinted(t, "@layer a { @layer b }", "@layer a {\n @layer b;\n}\n", ": WARNING: Expected \";\"\n") + expectPrinted(t, "@layer a b", "@layer a b;\n", ": WARNING: Unexpected \"b\"\n: WARNING: Expected \";\" but found end of file\n") + expectPrinted(t, "@layer a b ;", "@layer a b;\n", ": WARNING: Unexpected \"b\"\n") + expectPrinted(t, "@layer a b {}", "@layer a b {\n}\n", ": WARNING: Unexpected \"b\"\n") + + expectPrinted(t, "@layer a, b;", "@layer a, b;\n", "") + expectPrinted(t, "@layer a {}", "@layer a {\n}\n", "") + expectPrinted(t, "@layer {}", "@layer {\n}\n", "") + expectPrinted(t, "@layer foo { div { color: red } }", "@layer foo {\n div {\n color: red;\n }\n}\n", "") // Check semicolon error recovery - expectParseError(t, "@layer", "@layer;\n", ": WARNING: Expected \";\" but found end of file\n") - expectParseError(t, "@layer a", "@layer a;\n", ": WARNING: Expected \";\" but found end of file\n") - expectParseError(t, "@layer a { @layer }", "@layer a {\n @layer;\n}\n", ": WARNING: Expected \";\"\n") - expectParseError(t, "@layer a { @layer b }", "@layer a {\n @layer b;\n}\n", ": WARNING: Expected \";\"\n") - expectParseErrorMangle(t, "@layer", "@layer;\n", ": WARNING: Expected \";\" but found end of file\n") - expectParseErrorMangle(t, "@layer a", "@layer a;\n", ": WARNING: Expected \";\" but found end of file\n") - expectParseErrorMangle(t, "@layer a { @layer }", "@layer a {\n @layer;\n}\n", ": WARNING: Expected \";\"\n") - expectParseErrorMangle(t, "@layer a { @layer b }", "@layer a.b;\n", ": WARNING: Expected \";\"\n") + expectPrinted(t, "@layer", "@layer;\n", ": WARNING: Expected \";\" but found end of file\n") + expectPrinted(t, "@layer a", "@layer a;\n", ": WARNING: Expected \";\" but found end of file\n") + expectPrinted(t, "@layer a { @layer }", "@layer a {\n @layer;\n}\n", ": WARNING: Expected \";\"\n") + expectPrinted(t, "@layer a { @layer b }", "@layer a {\n @layer b;\n}\n", ": WARNING: Expected \";\"\n") + expectPrintedMangle(t, "@layer", "@layer;\n", ": WARNING: Expected \";\" but found end of file\n") + expectPrintedMangle(t, "@layer a", "@layer a;\n", ": WARNING: Expected \";\" but found end of file\n") + expectPrintedMangle(t, "@layer a { @layer }", "@layer a {\n @layer;\n}\n", ": WARNING: Expected \";\"\n") + expectPrintedMangle(t, "@layer a { @layer b }", "@layer a.b;\n", ": WARNING: Expected \";\"\n") // Check mangling - expectPrintedMangle(t, "@layer foo { div {} }", "@layer foo;\n") - expectPrintedMangle(t, "@layer foo { div { color: yellow } }", "@layer foo {\n div {\n color: #ff0;\n }\n}\n") - expectPrintedMangle(t, "@layer a { @layer b {} }", "@layer a.b;\n") - expectPrintedMangle(t, "@layer a { @layer {} }", "@layer a {\n @layer {\n }\n}\n") - expectPrintedMangle(t, "@layer { @layer a {} }", "@layer {\n @layer a;\n}\n") - expectPrintedMangle(t, "@layer a.b { @layer c.d {} }", "@layer a.b.c.d;\n") - expectPrintedMangle(t, "@layer a.b { @layer c.d {} @layer e.f {} }", "@layer a.b {\n @layer c.d;\n @layer e.f;\n}\n") - expectPrintedMangle(t, "@layer a.b { @layer c.d { e { f: g } } }", "@layer a.b.c.d {\n e {\n f: g;\n }\n}\n") + expectPrintedMangle(t, "@layer foo { div {} }", "@layer foo;\n", "") + expectPrintedMangle(t, "@layer foo { div { color: yellow } }", "@layer foo {\n div {\n color: #ff0;\n }\n}\n", "") + expectPrintedMangle(t, "@layer a { @layer b {} }", "@layer a.b;\n", "") + expectPrintedMangle(t, "@layer a { @layer {} }", "@layer a {\n @layer {\n }\n}\n", "") + expectPrintedMangle(t, "@layer { @layer a {} }", "@layer {\n @layer a;\n}\n", "") + expectPrintedMangle(t, "@layer a.b { @layer c.d {} }", "@layer a.b.c.d;\n", "") + expectPrintedMangle(t, "@layer a.b { @layer c.d {} @layer e.f {} }", "@layer a.b {\n @layer c.d;\n @layer e.f;\n}\n", "") + expectPrintedMangle(t, "@layer a.b { @layer c.d { e { f: g } } }", "@layer a.b.c.d {\n e {\n f: g;\n }\n}\n", "") // Invalid layer names should not be merged, since that causes the rule to // become invalid. It would be a change in semantics if we merged an invalid // rule with a valid rule since then the other valid rule would be invalid. - expectParseError(t, "@layer foo { @layer initial; }", "@layer foo {\n @layer initial;\n}\n", ": WARNING: \"initial\" cannot be used as a layer name\n") - expectParseError(t, "@layer foo { @layer inherit; }", "@layer foo {\n @layer inherit;\n}\n", ": WARNING: \"inherit\" cannot be used as a layer name\n") - expectParseError(t, "@layer foo { @layer unset; }", "@layer foo {\n @layer unset;\n}\n", ": WARNING: \"unset\" cannot be used as a layer name\n") - expectParseError(t, "@layer initial { @layer foo; }", "@layer initial {\n @layer foo;\n}\n", ": WARNING: \"initial\" cannot be used as a layer name\n") - expectParseError(t, "@layer inherit { @layer foo; }", "@layer inherit {\n @layer foo;\n}\n", ": WARNING: \"inherit\" cannot be used as a layer name\n") - expectParseError(t, "@layer unset { @layer foo; }", "@layer unset {\n @layer foo;\n}\n", ": WARNING: \"unset\" cannot be used as a layer name\n") - expectPrintedMangle(t, "@layer foo { @layer initial { a { b: c } } }", "@layer foo {\n @layer initial {\n a {\n b: c;\n }\n }\n}\n") - expectPrintedMangle(t, "@layer initial { @layer foo { a { b: c } } }", "@layer initial {\n @layer foo {\n a {\n b: c;\n }\n }\n}\n") + initial := ": WARNING: \"initial\" cannot be used as a layer name\n" + inherit := ": WARNING: \"inherit\" cannot be used as a layer name\n" + unset := ": WARNING: \"unset\" cannot be used as a layer name\n" + expectPrinted(t, "@layer foo { @layer initial; }", "@layer foo {\n @layer initial;\n}\n", initial) + expectPrinted(t, "@layer foo { @layer inherit; }", "@layer foo {\n @layer inherit;\n}\n", inherit) + expectPrinted(t, "@layer foo { @layer unset; }", "@layer foo {\n @layer unset;\n}\n", unset) + expectPrinted(t, "@layer initial { @layer foo; }", "@layer initial {\n @layer foo;\n}\n", initial) + expectPrinted(t, "@layer inherit { @layer foo; }", "@layer inherit {\n @layer foo;\n}\n", inherit) + expectPrinted(t, "@layer unset { @layer foo; }", "@layer unset {\n @layer foo;\n}\n", unset) + expectPrintedMangle(t, "@layer foo { @layer initial { a { b: c } } }", "@layer foo {\n @layer initial {\n a {\n b: c;\n }\n }\n}\n", initial) + expectPrintedMangle(t, "@layer initial { @layer foo { a { b: c } } }", "@layer initial {\n @layer foo {\n a {\n b: c;\n }\n }\n}\n", initial) // Order matters here. Do not drop the first "@layer a;" or the order will be changed. - expectPrintedMangle(t, "@layer a; @layer b; @layer a;", "@layer a;\n@layer b;\n@layer a;\n") + expectPrintedMangle(t, "@layer a; @layer b; @layer a;", "@layer a;\n@layer b;\n@layer a;\n", "") // Validate ordering with "@layer" and "@import" - expectParseError(t, "@layer a; @import url(b);", "@layer a;\n@import \"b\";\n", "") - expectParseError(t, "@layer a; @layer b; @import url(c);", "@layer a;\n@layer b;\n@import \"c\";\n", "") - expectParseError(t, "@layer a {} @import url(b);", "@layer a {\n}\n@import url(b);\n", + expectPrinted(t, "@layer a; @import url(b);", "@layer a;\n@import \"b\";\n", "") + expectPrinted(t, "@layer a; @layer b; @import url(c);", "@layer a;\n@layer b;\n@import \"c\";\n", "") + expectPrinted(t, "@layer a {} @import url(b);", "@layer a {\n}\n@import url(b);\n", ": WARNING: All \"@import\" rules must come first\n: NOTE: This rule cannot come before an \"@import\" rule\n") - expectParseError(t, "@import url(a); @layer b; @import url(c);", "@import \"a\";\n@layer b;\n@import url(c);\n", + expectPrinted(t, "@import url(a); @layer b; @import url(c);", "@import \"a\";\n@layer b;\n@import url(c);\n", ": WARNING: All \"@import\" rules must come first\n: NOTE: This rule cannot come before an \"@import\" rule\n") - expectParseError(t, "@layer a; @charset \"UTF-8\";", "@layer a;\n@charset \"UTF-8\";\n", + expectPrinted(t, "@layer a; @charset \"UTF-8\";", "@layer a;\n@charset \"UTF-8\";\n", ": WARNING: \"@charset\" must be the first rule in the file\n: NOTE: This rule cannot come before a \"@charset\" rule\n") } func TestEmptyRule(t *testing.T) { - expectPrinted(t, "div {}", "div {\n}\n") - expectPrinted(t, "@media screen {}", "@media screen {\n}\n") - expectPrinted(t, "@page { @top-left {} }", "@page {\n @top-left {\n }\n}\n") - expectPrinted(t, "@keyframes test { from {} to {} }", "@keyframes test {\n from {\n }\n to {\n }\n}\n") - - expectPrintedMangle(t, "div {}", "") - expectPrintedMangle(t, "@media screen {}", "") - expectPrintedMangle(t, "@page { @top-left {} }", "") - expectPrintedMangle(t, "@keyframes test { from {} to {} }", "@keyframes test {\n}\n") - - expectPrinted(t, "$invalid {}", "$invalid {\n}\n") - expectPrinted(t, "@page { color: red; @top-left {} }", "@page {\n color: red;\n @top-left {\n }\n}\n") - expectPrinted(t, "@keyframes test { from {} to { color: red } }", "@keyframes test {\n from {\n }\n to {\n color: red;\n }\n}\n") - expectPrinted(t, "@keyframes test { from { color: red } to {} }", "@keyframes test {\n from {\n color: red;\n }\n to {\n }\n}\n") - - expectPrintedMangle(t, "$invalid {}", "$invalid {\n}\n") - expectPrintedMangle(t, "@page { color: red; @top-left {} }", "@page {\n color: red;\n}\n") - expectPrintedMangle(t, "@keyframes test { from {} to { color: red } }", "@keyframes test {\n to {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "@keyframes test { from { color: red } to {} }", "@keyframes test {\n 0% {\n color: red;\n }\n}\n") - - expectPrintedMangleMinify(t, "$invalid {}", "$invalid{}") - expectPrintedMangleMinify(t, "@page { color: red; @top-left {} }", "@page{color:red}") - expectPrintedMangleMinify(t, "@keyframes test { from {} to { color: red } }", "@keyframes test{to{color:red}}") - expectPrintedMangleMinify(t, "@keyframes test { from { color: red } to {} }", "@keyframes test{0%{color:red}}") - - expectPrinted(t, "invalid", "invalid {\n}\n") - expectPrinted(t, "invalid }", "invalid } {\n}\n") + expectPrinted(t, "div {}", "div {\n}\n", "") + expectPrinted(t, "@media screen {}", "@media screen {\n}\n", "") + expectPrinted(t, "@page { @top-left {} }", "@page {\n @top-left {\n }\n}\n", "") + expectPrinted(t, "@keyframes test { from {} to {} }", "@keyframes test {\n from {\n }\n to {\n }\n}\n", "") + + expectPrintedMangle(t, "div {}", "", "") + expectPrintedMangle(t, "@media screen {}", "", "") + expectPrintedMangle(t, "@page { @top-left {} }", "", "") + expectPrintedMangle(t, "@keyframes test { from {} to {} }", "@keyframes test {\n}\n", "") + + expectPrinted(t, "$invalid {}", "$invalid {\n}\n", ": WARNING: Unexpected \"$\"\n") + expectPrinted(t, "@page { color: red; @top-left {} }", "@page {\n color: red;\n @top-left {\n }\n}\n", "") + expectPrinted(t, "@keyframes test { from {} to { color: red } }", "@keyframes test {\n from {\n }\n to {\n color: red;\n }\n}\n", "") + expectPrinted(t, "@keyframes test { from { color: red } to {} }", "@keyframes test {\n from {\n color: red;\n }\n to {\n }\n}\n", "") + + expectPrintedMangle(t, "$invalid {}", "$invalid {\n}\n", ": WARNING: Unexpected \"$\"\n") + expectPrintedMangle(t, "@page { color: red; @top-left {} }", "@page {\n color: red;\n}\n", "") + expectPrintedMangle(t, "@keyframes test { from {} to { color: red } }", "@keyframes test {\n to {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "@keyframes test { from { color: red } to {} }", "@keyframes test {\n 0% {\n color: red;\n }\n}\n", "") + + expectPrintedMangleMinify(t, "$invalid {}", "$invalid{}", ": WARNING: Unexpected \"$\"\n") + expectPrintedMangleMinify(t, "@page { color: red; @top-left {} }", "@page{color:red}", "") + expectPrintedMangleMinify(t, "@keyframes test { from {} to { color: red } }", "@keyframes test{to{color:red}}", "") + expectPrintedMangleMinify(t, "@keyframes test { from { color: red } to {} }", "@keyframes test{0%{color:red}}", "") + + expectPrinted(t, "invalid", "invalid {\n}\n", ": WARNING: Expected \"{\" but found end of file\n") + expectPrinted(t, "invalid }", "invalid } {\n}\n", ": WARNING: Unexpected \"}\"\n") } func TestMarginAndPaddingAndInset(t *testing.T) { @@ -1504,553 +1483,553 @@ func TestMarginAndPaddingAndInset(t *testing.T) { xLeft = "left" } - expectPrinted(t, "a { "+x+": 0 1px 0 1px }", "a {\n "+x+": 0 1px 0 1px;\n}\n") - expectPrinted(t, "a { "+x+": 0 1px 0px 1px }", "a {\n "+x+": 0 1px 0px 1px;\n}\n") - - expectPrintedMangle(t, "a { "+xTop+": 0px }", "a {\n "+xTop+": 0;\n}\n") - expectPrintedMangle(t, "a { "+xRight+": 0px }", "a {\n "+xRight+": 0;\n}\n") - expectPrintedMangle(t, "a { "+xBottom+": 0px }", "a {\n "+xBottom+": 0;\n}\n") - expectPrintedMangle(t, "a { "+xLeft+": 0px }", "a {\n "+xLeft+": 0;\n}\n") - - expectPrintedMangle(t, "a { "+xTop+": 1px }", "a {\n "+xTop+": 1px;\n}\n") - expectPrintedMangle(t, "a { "+xRight+": 1px }", "a {\n "+xRight+": 1px;\n}\n") - expectPrintedMangle(t, "a { "+xBottom+": 1px }", "a {\n "+xBottom+": 1px;\n}\n") - expectPrintedMangle(t, "a { "+xLeft+": 1px }", "a {\n "+xLeft+": 1px;\n}\n") - - expectPrintedMangle(t, "a { "+x+": 0 1px 0 0 }", "a {\n "+x+": 0 1px 0 0;\n}\n") - expectPrintedMangle(t, "a { "+x+": 0 1px 2px 1px }", "a {\n "+x+": 0 1px 2px;\n}\n") - expectPrintedMangle(t, "a { "+x+": 0 1px 0 1px }", "a {\n "+x+": 0 1px;\n}\n") - expectPrintedMangle(t, "a { "+x+": 0 0 0 0 }", "a {\n "+x+": 0;\n}\n") - expectPrintedMangle(t, "a { "+x+": 0 0 0 0 !important }", "a {\n "+x+": 0 !important;\n}\n") - expectPrintedMangle(t, "a { "+x+": 0 1px 0px 1px }", "a {\n "+x+": 0 1px;\n}\n") - expectPrintedMangle(t, "a { "+x+": 0 1 0px 1px }", "a {\n "+x+": 0 1 0px 1px;\n}\n") - - expectPrintedMangle(t, "a { "+x+": 1px 2px 3px 4px; "+xTop+": 5px }", "a {\n "+x+": 5px 2px 3px 4px;\n}\n") - expectPrintedMangle(t, "a { "+x+": 1px 2px 3px 4px; "+xRight+": 5px }", "a {\n "+x+": 1px 5px 3px 4px;\n}\n") - expectPrintedMangle(t, "a { "+x+": 1px 2px 3px 4px; "+xBottom+": 5px }", "a {\n "+x+": 1px 2px 5px 4px;\n}\n") - expectPrintedMangle(t, "a { "+x+": 1px 2px 3px 4px; "+xLeft+": 5px }", "a {\n "+x+": 1px 2px 3px 5px;\n}\n") - - expectPrintedMangle(t, "a { "+xTop+": 5px; "+x+": 1px 2px 3px 4px }", "a {\n "+x+": 1px 2px 3px 4px;\n}\n") - expectPrintedMangle(t, "a { "+xRight+": 5px; "+x+": 1px 2px 3px 4px }", "a {\n "+x+": 1px 2px 3px 4px;\n}\n") - expectPrintedMangle(t, "a { "+xBottom+": 5px; "+x+": 1px 2px 3px 4px }", "a {\n "+x+": 1px 2px 3px 4px;\n}\n") - expectPrintedMangle(t, "a { "+xLeft+": 5px; "+x+": 1px 2px 3px 4px }", "a {\n "+x+": 1px 2px 3px 4px;\n}\n") - - expectPrintedMangle(t, "a { "+xTop+": 1px; "+xTop+": 2px }", "a {\n "+xTop+": 2px;\n}\n") - expectPrintedMangle(t, "a { "+xRight+": 1px; "+xRight+": 2px }", "a {\n "+xRight+": 2px;\n}\n") - expectPrintedMangle(t, "a { "+xBottom+": 1px; "+xBottom+": 2px }", "a {\n "+xBottom+": 2px;\n}\n") - expectPrintedMangle(t, "a { "+xLeft+": 1px; "+xLeft+": 2px }", "a {\n "+xLeft+": 2px;\n}\n") + expectPrinted(t, "a { "+x+": 0 1px 0 1px }", "a {\n "+x+": 0 1px 0 1px;\n}\n", "") + expectPrinted(t, "a { "+x+": 0 1px 0px 1px }", "a {\n "+x+": 0 1px 0px 1px;\n}\n", "") + + expectPrintedMangle(t, "a { "+xTop+": 0px }", "a {\n "+xTop+": 0;\n}\n", "") + expectPrintedMangle(t, "a { "+xRight+": 0px }", "a {\n "+xRight+": 0;\n}\n", "") + expectPrintedMangle(t, "a { "+xBottom+": 0px }", "a {\n "+xBottom+": 0;\n}\n", "") + expectPrintedMangle(t, "a { "+xLeft+": 0px }", "a {\n "+xLeft+": 0;\n}\n", "") + + expectPrintedMangle(t, "a { "+xTop+": 1px }", "a {\n "+xTop+": 1px;\n}\n", "") + expectPrintedMangle(t, "a { "+xRight+": 1px }", "a {\n "+xRight+": 1px;\n}\n", "") + expectPrintedMangle(t, "a { "+xBottom+": 1px }", "a {\n "+xBottom+": 1px;\n}\n", "") + expectPrintedMangle(t, "a { "+xLeft+": 1px }", "a {\n "+xLeft+": 1px;\n}\n", "") + + expectPrintedMangle(t, "a { "+x+": 0 1px 0 0 }", "a {\n "+x+": 0 1px 0 0;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 0 1px 2px 1px }", "a {\n "+x+": 0 1px 2px;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 0 1px 0 1px }", "a {\n "+x+": 0 1px;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 0 0 0 0 }", "a {\n "+x+": 0;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 0 0 0 0 !important }", "a {\n "+x+": 0 !important;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 0 1px 0px 1px }", "a {\n "+x+": 0 1px;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 0 1 0px 1px }", "a {\n "+x+": 0 1 0px 1px;\n}\n", "") + + expectPrintedMangle(t, "a { "+x+": 1px 2px 3px 4px; "+xTop+": 5px }", "a {\n "+x+": 5px 2px 3px 4px;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 1px 2px 3px 4px; "+xRight+": 5px }", "a {\n "+x+": 1px 5px 3px 4px;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 1px 2px 3px 4px; "+xBottom+": 5px }", "a {\n "+x+": 1px 2px 5px 4px;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 1px 2px 3px 4px; "+xLeft+": 5px }", "a {\n "+x+": 1px 2px 3px 5px;\n}\n", "") + + expectPrintedMangle(t, "a { "+xTop+": 5px; "+x+": 1px 2px 3px 4px }", "a {\n "+x+": 1px 2px 3px 4px;\n}\n", "") + expectPrintedMangle(t, "a { "+xRight+": 5px; "+x+": 1px 2px 3px 4px }", "a {\n "+x+": 1px 2px 3px 4px;\n}\n", "") + expectPrintedMangle(t, "a { "+xBottom+": 5px; "+x+": 1px 2px 3px 4px }", "a {\n "+x+": 1px 2px 3px 4px;\n}\n", "") + expectPrintedMangle(t, "a { "+xLeft+": 5px; "+x+": 1px 2px 3px 4px }", "a {\n "+x+": 1px 2px 3px 4px;\n}\n", "") + + expectPrintedMangle(t, "a { "+xTop+": 1px; "+xTop+": 2px }", "a {\n "+xTop+": 2px;\n}\n", "") + expectPrintedMangle(t, "a { "+xRight+": 1px; "+xRight+": 2px }", "a {\n "+xRight+": 2px;\n}\n", "") + expectPrintedMangle(t, "a { "+xBottom+": 1px; "+xBottom+": 2px }", "a {\n "+xBottom+": 2px;\n}\n", "") + expectPrintedMangle(t, "a { "+xLeft+": 1px; "+xLeft+": 2px }", "a {\n "+xLeft+": 2px;\n}\n", "") expectPrintedMangle(t, "a { "+x+": 1px; "+x+": 2px !important }", - "a {\n "+x+": 1px;\n "+x+": 2px !important;\n}\n") + "a {\n "+x+": 1px;\n "+x+": 2px !important;\n}\n", "") expectPrintedMangle(t, "a { "+xTop+": 1px; "+xTop+": 2px !important }", - "a {\n "+xTop+": 1px;\n "+xTop+": 2px !important;\n}\n") + "a {\n "+xTop+": 1px;\n "+xTop+": 2px !important;\n}\n", "") expectPrintedMangle(t, "a { "+xRight+": 1px; "+xRight+": 2px !important }", - "a {\n "+xRight+": 1px;\n "+xRight+": 2px !important;\n}\n") + "a {\n "+xRight+": 1px;\n "+xRight+": 2px !important;\n}\n", "") expectPrintedMangle(t, "a { "+xBottom+": 1px; "+xBottom+": 2px !important }", - "a {\n "+xBottom+": 1px;\n "+xBottom+": 2px !important;\n}\n") + "a {\n "+xBottom+": 1px;\n "+xBottom+": 2px !important;\n}\n", "") expectPrintedMangle(t, "a { "+xLeft+": 1px; "+xLeft+": 2px !important }", - "a {\n "+xLeft+": 1px;\n "+xLeft+": 2px !important;\n}\n") + "a {\n "+xLeft+": 1px;\n "+xLeft+": 2px !important;\n}\n", "") expectPrintedMangle(t, "a { "+x+": 1px !important; "+x+": 2px }", - "a {\n "+x+": 1px !important;\n "+x+": 2px;\n}\n") + "a {\n "+x+": 1px !important;\n "+x+": 2px;\n}\n", "") expectPrintedMangle(t, "a { "+xTop+": 1px !important; "+xTop+": 2px }", - "a {\n "+xTop+": 1px !important;\n "+xTop+": 2px;\n}\n") + "a {\n "+xTop+": 1px !important;\n "+xTop+": 2px;\n}\n", "") expectPrintedMangle(t, "a { "+xRight+": 1px !important; "+xRight+": 2px }", - "a {\n "+xRight+": 1px !important;\n "+xRight+": 2px;\n}\n") + "a {\n "+xRight+": 1px !important;\n "+xRight+": 2px;\n}\n", "") expectPrintedMangle(t, "a { "+xBottom+": 1px !important; "+xBottom+": 2px }", - "a {\n "+xBottom+": 1px !important;\n "+xBottom+": 2px;\n}\n") + "a {\n "+xBottom+": 1px !important;\n "+xBottom+": 2px;\n}\n", "") expectPrintedMangle(t, "a { "+xLeft+": 1px !important; "+xLeft+": 2px }", - "a {\n "+xLeft+": 1px !important;\n "+xLeft+": 2px;\n}\n") + "a {\n "+xLeft+": 1px !important;\n "+xLeft+": 2px;\n}\n", "") - expectPrintedMangle(t, "a { "+xTop+": 1px; "+xTop+": }", "a {\n "+xTop+": 1px;\n "+xTop+":;\n}\n") - expectPrintedMangle(t, "a { "+xTop+": 1px; "+xTop+": 2px 3px }", "a {\n "+xTop+": 1px;\n "+xTop+": 2px 3px;\n}\n") - expectPrintedMangle(t, "a { "+x+": 1px 2px 3px 4px; "+xLeft+": -4px; "+xRight+": -2px }", "a {\n "+x+": 1px -2px 3px -4px;\n}\n") - expectPrintedMangle(t, "a { "+x+": 1px 2px; "+xTop+": 5px }", "a {\n "+x+": 5px 2px 1px;\n}\n") - expectPrintedMangle(t, "a { "+x+": 1px; "+xTop+": 5px }", "a {\n "+x+": 5px 1px 1px;\n}\n") + expectPrintedMangle(t, "a { "+xTop+": 1px; "+xTop+": }", "a {\n "+xTop+": 1px;\n "+xTop+":;\n}\n", "") + expectPrintedMangle(t, "a { "+xTop+": 1px; "+xTop+": 2px 3px }", "a {\n "+xTop+": 1px;\n "+xTop+": 2px 3px;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 1px 2px 3px 4px; "+xLeft+": -4px; "+xRight+": -2px }", "a {\n "+x+": 1px -2px 3px -4px;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 1px 2px; "+xTop+": 5px }", "a {\n "+x+": 5px 2px 1px;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 1px; "+xTop+": 5px }", "a {\n "+x+": 5px 1px 1px;\n}\n", "") // This doesn't collapse because if the "calc" has an error it // will be ignored and the original rule will show through expectPrintedMangle(t, "a { "+x+": 1px 2px 3px 4px; "+xRight+": calc(1px + var(--x)) }", - "a {\n "+x+": 1px 2px 3px 4px;\n "+xRight+": calc(1px + var(--x));\n}\n") + "a {\n "+x+": 1px 2px 3px 4px;\n "+xRight+": calc(1px + var(--x));\n}\n", "") - expectPrintedMangle(t, "a { "+xLeft+": 1px; "+xRight+": 2px; "+xTop+": 3px; "+xBottom+": 4px }", "a {\n "+x+": 3px 2px 4px 1px;\n}\n") + expectPrintedMangle(t, "a { "+xLeft+": 1px; "+xRight+": 2px; "+xTop+": 3px; "+xBottom+": 4px }", "a {\n "+x+": 3px 2px 4px 1px;\n}\n", "") expectPrintedMangle(t, "a { "+x+": 1px 2px 3px 4px; "+xRight+": 5px !important }", - "a {\n "+x+": 1px 2px 3px 4px;\n "+xRight+": 5px !important;\n}\n") + "a {\n "+x+": 1px 2px 3px 4px;\n "+xRight+": 5px !important;\n}\n", "") expectPrintedMangle(t, "a { "+x+": 1px 2px 3px 4px !important; "+xRight+": 5px }", - "a {\n "+x+": 1px 2px 3px 4px !important;\n "+xRight+": 5px;\n}\n") + "a {\n "+x+": 1px 2px 3px 4px !important;\n "+xRight+": 5px;\n}\n", "") expectPrintedMangle(t, "a { "+xLeft+": 1px !important; "+xRight+": 2px; "+xTop+": 3px !important; "+xBottom+": 4px }", - "a {\n "+xLeft+": 1px !important;\n "+xRight+": 2px;\n "+xTop+": 3px !important;\n "+xBottom+": 4px;\n}\n") + "a {\n "+xLeft+": 1px !important;\n "+xRight+": 2px;\n "+xTop+": 3px !important;\n "+xBottom+": 4px;\n}\n", "") // This should not be changed because "--x" and "--z" could be empty - expectPrintedMangle(t, "a { "+x+": var(--x) var(--y) var(--z) var(--y) }", "a {\n "+x+": var(--x) var(--y) var(--z) var(--y);\n}\n") + expectPrintedMangle(t, "a { "+x+": var(--x) var(--y) var(--z) var(--y) }", "a {\n "+x+": var(--x) var(--y) var(--z) var(--y);\n}\n", "") // Don't merge different units - expectPrintedMangle(t, "a { "+x+": 1px; "+x+": 2px; }", "a {\n "+x+": 2px;\n}\n") - expectPrintedMangle(t, "a { "+x+": 1px; "+x+": 2vw; }", "a {\n "+x+": 1px;\n "+x+": 2vw;\n}\n") - expectPrintedMangle(t, "a { "+xLeft+": 1px; "+xLeft+": 2px; }", "a {\n "+xLeft+": 2px;\n}\n") - expectPrintedMangle(t, "a { "+xLeft+": 1px; "+xLeft+": 2vw; }", "a {\n "+xLeft+": 1px;\n "+xLeft+": 2vw;\n}\n") - expectPrintedMangle(t, "a { "+x+": 0 1px 2cm 3%; "+x+": 4px; }", "a {\n "+x+": 4px;\n}\n") - expectPrintedMangle(t, "a { "+x+": 0 1px 2cm 3%; "+x+": 4vw; }", "a {\n "+x+": 0 1px 2cm 3%;\n "+x+": 4vw;\n}\n") - expectPrintedMangle(t, "a { "+x+": 0 1px 2cm 3%; "+xLeft+": 4px; }", "a {\n "+x+": 0 1px 2cm 4px;\n}\n") - expectPrintedMangle(t, "a { "+x+": 0 1px 2cm 3%; "+xLeft+": 4vw; }", "a {\n "+x+": 0 1px 2cm 3%;\n "+xLeft+": 4vw;\n}\n") - expectPrintedMangle(t, "a { "+xLeft+": 1Q; "+xRight+": 2Q; "+xTop+": 3Q; "+xBottom+": 4Q; }", "a {\n "+x+": 3Q 2Q 4Q 1Q;\n}\n") + expectPrintedMangle(t, "a { "+x+": 1px; "+x+": 2px; }", "a {\n "+x+": 2px;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 1px; "+x+": 2vw; }", "a {\n "+x+": 1px;\n "+x+": 2vw;\n}\n", "") + expectPrintedMangle(t, "a { "+xLeft+": 1px; "+xLeft+": 2px; }", "a {\n "+xLeft+": 2px;\n}\n", "") + expectPrintedMangle(t, "a { "+xLeft+": 1px; "+xLeft+": 2vw; }", "a {\n "+xLeft+": 1px;\n "+xLeft+": 2vw;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 0 1px 2cm 3%; "+x+": 4px; }", "a {\n "+x+": 4px;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 0 1px 2cm 3%; "+x+": 4vw; }", "a {\n "+x+": 0 1px 2cm 3%;\n "+x+": 4vw;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 0 1px 2cm 3%; "+xLeft+": 4px; }", "a {\n "+x+": 0 1px 2cm 4px;\n}\n", "") + expectPrintedMangle(t, "a { "+x+": 0 1px 2cm 3%; "+xLeft+": 4vw; }", "a {\n "+x+": 0 1px 2cm 3%;\n "+xLeft+": 4vw;\n}\n", "") + expectPrintedMangle(t, "a { "+xLeft+": 1Q; "+xRight+": 2Q; "+xTop+": 3Q; "+xBottom+": 4Q; }", "a {\n "+x+": 3Q 2Q 4Q 1Q;\n}\n", "") expectPrintedMangle(t, "a { "+xLeft+": 1Q; "+xRight+": 2Q; "+xTop+": 3Q; "+xBottom+": 0; }", - "a {\n "+xLeft+": 1Q;\n "+xRight+": 2Q;\n "+xTop+": 3Q;\n "+xBottom+": 0;\n}\n") + "a {\n "+xLeft+": 1Q;\n "+xRight+": 2Q;\n "+xTop+": 3Q;\n "+xBottom+": 0;\n}\n", "") } // "auto" is the only keyword allowed in a quad, and only for "margin" and "inset" not for "padding" - expectPrintedMangle(t, "a { margin: 1px auto 3px 4px; margin-left: auto }", "a {\n margin: 1px auto 3px;\n}\n") - expectPrintedMangle(t, "a { inset: 1px auto 3px 4px; left: auto }", "a {\n inset: 1px auto 3px;\n}\n") - expectPrintedMangle(t, "a { padding: 1px auto 3px 4px; padding-left: auto }", "a {\n padding: 1px auto 3px 4px;\n padding-left: auto;\n}\n") - expectPrintedMangle(t, "a { margin: auto; margin-left: 1px }", "a {\n margin: auto auto auto 1px;\n}\n") - expectPrintedMangle(t, "a { inset: auto; left: 1px }", "a {\n inset: auto auto auto 1px;\n}\n") - expectPrintedMangle(t, "a { padding: auto; padding-left: 1px }", "a {\n padding: auto;\n padding-left: 1px;\n}\n") - expectPrintedMangle(t, "a { margin: inherit; margin-left: 1px }", "a {\n margin: inherit;\n margin-left: 1px;\n}\n") - expectPrintedMangle(t, "a { inset: inherit; left: 1px }", "a {\n inset: inherit;\n left: 1px;\n}\n") - expectPrintedMangle(t, "a { padding: inherit; padding-left: 1px }", "a {\n padding: inherit;\n padding-left: 1px;\n}\n") - - expectPrintedLowerMangle(t, "a { top: 0; right: 0; bottom: 0; left: 0; }", "a {\n top: 0;\n right: 0;\n bottom: 0;\n left: 0;\n}\n") + expectPrintedMangle(t, "a { margin: 1px auto 3px 4px; margin-left: auto }", "a {\n margin: 1px auto 3px;\n}\n", "") + expectPrintedMangle(t, "a { inset: 1px auto 3px 4px; left: auto }", "a {\n inset: 1px auto 3px;\n}\n", "") + expectPrintedMangle(t, "a { padding: 1px auto 3px 4px; padding-left: auto }", "a {\n padding: 1px auto 3px 4px;\n padding-left: auto;\n}\n", "") + expectPrintedMangle(t, "a { margin: auto; margin-left: 1px }", "a {\n margin: auto auto auto 1px;\n}\n", "") + expectPrintedMangle(t, "a { inset: auto; left: 1px }", "a {\n inset: auto auto auto 1px;\n}\n", "") + expectPrintedMangle(t, "a { padding: auto; padding-left: 1px }", "a {\n padding: auto;\n padding-left: 1px;\n}\n", "") + expectPrintedMangle(t, "a { margin: inherit; margin-left: 1px }", "a {\n margin: inherit;\n margin-left: 1px;\n}\n", "") + expectPrintedMangle(t, "a { inset: inherit; left: 1px }", "a {\n inset: inherit;\n left: 1px;\n}\n", "") + expectPrintedMangle(t, "a { padding: inherit; padding-left: 1px }", "a {\n padding: inherit;\n padding-left: 1px;\n}\n", "") + + expectPrintedLowerMangle(t, "a { top: 0; right: 0; bottom: 0; left: 0; }", "a {\n top: 0;\n right: 0;\n bottom: 0;\n left: 0;\n}\n", "") // "inset" should be expanded when not supported - expectPrintedLower(t, "a { inset: 0; }", "a {\n top: 0;\n right: 0;\n bottom: 0;\n left: 0;\n}\n") - expectPrintedLower(t, "a { inset: 0px; }", "a {\n top: 0px;\n right: 0px;\n bottom: 0px;\n left: 0px;\n}\n") - expectPrintedLower(t, "a { inset: 1px 2px; }", "a {\n top: 1px;\n right: 2px;\n bottom: 1px;\n left: 2px;\n}\n") - expectPrintedLower(t, "a { inset: 1px 2px 3px; }", "a {\n top: 1px;\n right: 2px;\n bottom: 3px;\n left: 2px;\n}\n") - expectPrintedLower(t, "a { inset: 1px 2px 3px 4px; }", "a {\n top: 1px;\n right: 2px;\n bottom: 3px;\n left: 4px;\n}\n") + expectPrintedLower(t, "a { inset: 0; }", "a {\n top: 0;\n right: 0;\n bottom: 0;\n left: 0;\n}\n", "") + expectPrintedLower(t, "a { inset: 0px; }", "a {\n top: 0px;\n right: 0px;\n bottom: 0px;\n left: 0px;\n}\n", "") + expectPrintedLower(t, "a { inset: 1px 2px; }", "a {\n top: 1px;\n right: 2px;\n bottom: 1px;\n left: 2px;\n}\n", "") + expectPrintedLower(t, "a { inset: 1px 2px 3px; }", "a {\n top: 1px;\n right: 2px;\n bottom: 3px;\n left: 2px;\n}\n", "") + expectPrintedLower(t, "a { inset: 1px 2px 3px 4px; }", "a {\n top: 1px;\n right: 2px;\n bottom: 3px;\n left: 4px;\n}\n", "") // When "inset" isn't supported, other mangling should still work - expectPrintedLowerMangle(t, "a { top: 0px; }", "a {\n top: 0;\n}\n") - expectPrintedLowerMangle(t, "a { right: 0px; }", "a {\n right: 0;\n}\n") - expectPrintedLowerMangle(t, "a { bottom: 0px; }", "a {\n bottom: 0;\n}\n") - expectPrintedLowerMangle(t, "a { left: 0px; }", "a {\n left: 0;\n}\n") - expectPrintedLowerMangle(t, "a { inset: 0px; }", "a {\n top: 0;\n right: 0;\n bottom: 0;\n left: 0;\n}\n") + expectPrintedLowerMangle(t, "a { top: 0px; }", "a {\n top: 0;\n}\n", "") + expectPrintedLowerMangle(t, "a { right: 0px; }", "a {\n right: 0;\n}\n", "") + expectPrintedLowerMangle(t, "a { bottom: 0px; }", "a {\n bottom: 0;\n}\n", "") + expectPrintedLowerMangle(t, "a { left: 0px; }", "a {\n left: 0;\n}\n", "") + expectPrintedLowerMangle(t, "a { inset: 0px; }", "a {\n top: 0;\n right: 0;\n bottom: 0;\n left: 0;\n}\n", "") // When "inset" isn't supported, whitespace minifying should still work - expectPrintedLowerMinify(t, "a { top: 0px; }", "a{top:0px}") - expectPrintedLowerMinify(t, "a { right: 0px; }", "a{right:0px}") - expectPrintedLowerMinify(t, "a { bottom: 0px; }", "a{bottom:0px}") - expectPrintedLowerMinify(t, "a { left: 0px; }", "a{left:0px}") - expectPrintedLowerMinify(t, "a { inset: 0px; }", "a{top:0px;right:0px;bottom:0px;left:0px}") - expectPrintedLowerMinify(t, "a { inset: 1px 2px; }", "a{top:1px;right:2px;bottom:1px;left:2px}") - expectPrintedLowerMinify(t, "a { inset: 1px 2px 3px; }", "a{top:1px;right:2px;bottom:3px;left:2px}") - expectPrintedLowerMinify(t, "a { inset: 1px 2px 3px 4px; }", "a{top:1px;right:2px;bottom:3px;left:4px}") + expectPrintedLowerMinify(t, "a { top: 0px; }", "a{top:0px}", "") + expectPrintedLowerMinify(t, "a { right: 0px; }", "a{right:0px}", "") + expectPrintedLowerMinify(t, "a { bottom: 0px; }", "a{bottom:0px}", "") + expectPrintedLowerMinify(t, "a { left: 0px; }", "a{left:0px}", "") + expectPrintedLowerMinify(t, "a { inset: 0px; }", "a{top:0px;right:0px;bottom:0px;left:0px}", "") + expectPrintedLowerMinify(t, "a { inset: 1px 2px; }", "a{top:1px;right:2px;bottom:1px;left:2px}", "") + expectPrintedLowerMinify(t, "a { inset: 1px 2px 3px; }", "a{top:1px;right:2px;bottom:3px;left:2px}", "") + expectPrintedLowerMinify(t, "a { inset: 1px 2px 3px 4px; }", "a{top:1px;right:2px;bottom:3px;left:4px}", "") } func TestBorderRadius(t *testing.T) { - expectPrinted(t, "a { border-top-left-radius: 0 0 }", "a {\n border-top-left-radius: 0 0;\n}\n") - expectPrintedMangle(t, "a { border-top-left-radius: 0 0 }", "a {\n border-top-left-radius: 0;\n}\n") - expectPrintedMangle(t, "a { border-top-left-radius: 0 0px }", "a {\n border-top-left-radius: 0;\n}\n") - expectPrintedMangle(t, "a { border-top-left-radius: 0 1px }", "a {\n border-top-left-radius: 0 1px;\n}\n") - - expectPrintedMangle(t, "a { border-top-left-radius: 0; border-radius: 1px }", "a {\n border-radius: 1px;\n}\n") - - expectPrintedMangle(t, "a { border-radius: 1px 2px 3px 4px }", "a {\n border-radius: 1px 2px 3px 4px;\n}\n") - expectPrintedMangle(t, "a { border-radius: 1px 2px 1px 3px }", "a {\n border-radius: 1px 2px 1px 3px;\n}\n") - expectPrintedMangle(t, "a { border-radius: 1px 2px 3px 2px }", "a {\n border-radius: 1px 2px 3px;\n}\n") - expectPrintedMangle(t, "a { border-radius: 1px 2px 1px 2px }", "a {\n border-radius: 1px 2px;\n}\n") - expectPrintedMangle(t, "a { border-radius: 1px 1px 1px 1px }", "a {\n border-radius: 1px;\n}\n") - - expectPrintedMangle(t, "a { border-radius: 0/1px 2px 3px 4px }", "a {\n border-radius: 0 / 1px 2px 3px 4px;\n}\n") - expectPrintedMangle(t, "a { border-radius: 0/1px 2px 1px 3px }", "a {\n border-radius: 0 / 1px 2px 1px 3px;\n}\n") - expectPrintedMangle(t, "a { border-radius: 0/1px 2px 3px 2px }", "a {\n border-radius: 0 / 1px 2px 3px;\n}\n") - expectPrintedMangle(t, "a { border-radius: 0/1px 2px 1px 2px }", "a {\n border-radius: 0 / 1px 2px;\n}\n") - expectPrintedMangle(t, "a { border-radius: 0/1px 1px 1px 1px }", "a {\n border-radius: 0 / 1px;\n}\n") - - expectPrintedMangle(t, "a { border-radius: 1px 2px; border-top-left-radius: 3px; }", "a {\n border-radius: 3px 2px 1px;\n}\n") - expectPrintedMangle(t, "a { border-radius: 1px; border-top-left-radius: 3px; }", "a {\n border-radius: 3px 1px 1px;\n}\n") - expectPrintedMangle(t, "a { border-radius: 0/1px; border-top-left-radius: 3px; }", "a {\n border-radius: 3px 0 0 / 3px 1px 1px;\n}\n") - expectPrintedMangle(t, "a { border-radius: 0/1px 2px; border-top-left-radius: 3px; }", "a {\n border-radius: 3px 0 0 / 3px 2px 1px;\n}\n") + expectPrinted(t, "a { border-top-left-radius: 0 0 }", "a {\n border-top-left-radius: 0 0;\n}\n", "") + expectPrintedMangle(t, "a { border-top-left-radius: 0 0 }", "a {\n border-top-left-radius: 0;\n}\n", "") + expectPrintedMangle(t, "a { border-top-left-radius: 0 0px }", "a {\n border-top-left-radius: 0;\n}\n", "") + expectPrintedMangle(t, "a { border-top-left-radius: 0 1px }", "a {\n border-top-left-radius: 0 1px;\n}\n", "") + + expectPrintedMangle(t, "a { border-top-left-radius: 0; border-radius: 1px }", "a {\n border-radius: 1px;\n}\n", "") + + expectPrintedMangle(t, "a { border-radius: 1px 2px 3px 4px }", "a {\n border-radius: 1px 2px 3px 4px;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 1px 2px 1px 3px }", "a {\n border-radius: 1px 2px 1px 3px;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 1px 2px 3px 2px }", "a {\n border-radius: 1px 2px 3px;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 1px 2px 1px 2px }", "a {\n border-radius: 1px 2px;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 1px 1px 1px 1px }", "a {\n border-radius: 1px;\n}\n", "") + + expectPrintedMangle(t, "a { border-radius: 0/1px 2px 3px 4px }", "a {\n border-radius: 0 / 1px 2px 3px 4px;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 0/1px 2px 1px 3px }", "a {\n border-radius: 0 / 1px 2px 1px 3px;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 0/1px 2px 3px 2px }", "a {\n border-radius: 0 / 1px 2px 3px;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 0/1px 2px 1px 2px }", "a {\n border-radius: 0 / 1px 2px;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 0/1px 1px 1px 1px }", "a {\n border-radius: 0 / 1px;\n}\n", "") + + expectPrintedMangle(t, "a { border-radius: 1px 2px; border-top-left-radius: 3px; }", "a {\n border-radius: 3px 2px 1px;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 1px; border-top-left-radius: 3px; }", "a {\n border-radius: 3px 1px 1px;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 0/1px; border-top-left-radius: 3px; }", "a {\n border-radius: 3px 0 0 / 3px 1px 1px;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 0/1px 2px; border-top-left-radius: 3px; }", "a {\n border-radius: 3px 0 0 / 3px 2px 1px;\n}\n", "") for _, x := range []string{"", "-top-left", "-top-right", "-bottom-left", "-bottom-right"} { y := "border" + x + "-radius" expectPrintedMangle(t, "a { "+y+": 1px; "+y+": 2px }", - "a {\n "+y+": 2px;\n}\n") + "a {\n "+y+": 2px;\n}\n", "") expectPrintedMangle(t, "a { "+y+": 1px !important; "+y+": 2px }", - "a {\n "+y+": 1px !important;\n "+y+": 2px;\n}\n") + "a {\n "+y+": 1px !important;\n "+y+": 2px;\n}\n", "") expectPrintedMangle(t, "a { "+y+": 1px; "+y+": 2px !important }", - "a {\n "+y+": 1px;\n "+y+": 2px !important;\n}\n") + "a {\n "+y+": 1px;\n "+y+": 2px !important;\n}\n", "") expectPrintedMangle(t, "a { "+y+": 1px !important; "+y+": 2px !important }", - "a {\n "+y+": 2px !important;\n}\n") + "a {\n "+y+": 2px !important;\n}\n", "") expectPrintedMangle(t, "a { border-radius: 1px; "+y+": 2px !important; }", - "a {\n border-radius: 1px;\n "+y+": 2px !important;\n}\n") + "a {\n border-radius: 1px;\n "+y+": 2px !important;\n}\n", "") expectPrintedMangle(t, "a { border-radius: 1px !important; "+y+": 2px; }", - "a {\n border-radius: 1px !important;\n "+y+": 2px;\n}\n") + "a {\n border-radius: 1px !important;\n "+y+": 2px;\n}\n", "") } expectPrintedMangle(t, "a { border-top-left-radius: ; border-radius: 1px }", - "a {\n border-top-left-radius:;\n border-radius: 1px;\n}\n") + "a {\n border-top-left-radius:;\n border-radius: 1px;\n}\n", "") expectPrintedMangle(t, "a { border-top-left-radius: 1px; border-radius: / }", - "a {\n border-top-left-radius: 1px;\n border-radius: /;\n}\n") + "a {\n border-top-left-radius: 1px;\n border-radius: /;\n}\n", "") - expectPrintedMangleMinify(t, "a { border-radius: 1px 2px 3px 4px; border-top-right-radius: 5px; }", "a{border-radius:1px 5px 3px 4px}") - expectPrintedMangleMinify(t, "a { border-radius: 1px 2px 3px 4px; border-top-right-radius: 5px 6px; }", "a{border-radius:1px 5px 3px 4px/1px 6px 3px 4px}") + expectPrintedMangleMinify(t, "a { border-radius: 1px 2px 3px 4px; border-top-right-radius: 5px; }", "a{border-radius:1px 5px 3px 4px}", "") + expectPrintedMangleMinify(t, "a { border-radius: 1px 2px 3px 4px; border-top-right-radius: 5px 6px; }", "a{border-radius:1px 5px 3px 4px/1px 6px 3px 4px}", "") // These should not be changed because "--x" and "--z" could be empty - expectPrintedMangle(t, "a { border-radius: var(--x) var(--y) var(--z) var(--y) }", "a {\n border-radius: var(--x) var(--y) var(--z) var(--y);\n}\n") - expectPrintedMangle(t, "a { border-radius: 0 / var(--x) var(--y) var(--z) var(--y) }", "a {\n border-radius: 0 / var(--x) var(--y) var(--z) var(--y);\n}\n") + expectPrintedMangle(t, "a { border-radius: var(--x) var(--y) var(--z) var(--y) }", "a {\n border-radius: var(--x) var(--y) var(--z) var(--y);\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 0 / var(--x) var(--y) var(--z) var(--y) }", "a {\n border-radius: 0 / var(--x) var(--y) var(--z) var(--y);\n}\n", "") // "inherit" should not be merged - expectPrintedMangle(t, "a { border-radius: 1px; border-top-left-radius: 0 }", "a {\n border-radius: 0 1px 1px;\n}\n") - expectPrintedMangle(t, "a { border-radius: inherit; border-top-left-radius: 0 }", "a {\n border-radius: inherit;\n border-top-left-radius: 0;\n}\n") - expectPrintedMangle(t, "a { border-radius: 0; border-top-left-radius: inherit }", "a {\n border-radius: 0;\n border-top-left-radius: inherit;\n}\n") - expectPrintedMangle(t, "a { border-top-left-radius: 0; border-radius: inherit }", "a {\n border-top-left-radius: 0;\n border-radius: inherit;\n}\n") - expectPrintedMangle(t, "a { border-top-left-radius: inherit; border-radius: 0 }", "a {\n border-top-left-radius: inherit;\n border-radius: 0;\n}\n") + expectPrintedMangle(t, "a { border-radius: 1px; border-top-left-radius: 0 }", "a {\n border-radius: 0 1px 1px;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: inherit; border-top-left-radius: 0 }", "a {\n border-radius: inherit;\n border-top-left-radius: 0;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 0; border-top-left-radius: inherit }", "a {\n border-radius: 0;\n border-top-left-radius: inherit;\n}\n", "") + expectPrintedMangle(t, "a { border-top-left-radius: 0; border-radius: inherit }", "a {\n border-top-left-radius: 0;\n border-radius: inherit;\n}\n", "") + expectPrintedMangle(t, "a { border-top-left-radius: inherit; border-radius: 0 }", "a {\n border-top-left-radius: inherit;\n border-radius: 0;\n}\n", "") // Don't merge different units - expectPrintedMangle(t, "a { border-radius: 1px; border-radius: 2px; }", "a {\n border-radius: 2px;\n}\n") - expectPrintedMangle(t, "a { border-radius: 1px; border-top-left-radius: 2px; }", "a {\n border-radius: 2px 1px 1px;\n}\n") - expectPrintedMangle(t, "a { border-top-left-radius: 1px; border-radius: 2px; }", "a {\n border-radius: 2px;\n}\n") - expectPrintedMangle(t, "a { border-top-left-radius: 1px; border-top-left-radius: 2px; }", "a {\n border-top-left-radius: 2px;\n}\n") - expectPrintedMangle(t, "a { border-radius: 1rem; border-radius: 1vw; }", "a {\n border-radius: 1rem;\n border-radius: 1vw;\n}\n") - expectPrintedMangle(t, "a { border-radius: 1rem; border-top-left-radius: 1vw; }", "a {\n border-radius: 1rem;\n border-top-left-radius: 1vw;\n}\n") - expectPrintedMangle(t, "a { border-top-left-radius: 1rem; border-radius: 1vw; }", "a {\n border-top-left-radius: 1rem;\n border-radius: 1vw;\n}\n") - expectPrintedMangle(t, "a { border-top-left-radius: 1rem; border-top-left-radius: 1vw; }", "a {\n border-top-left-radius: 1rem;\n border-top-left-radius: 1vw;\n}\n") - expectPrintedMangle(t, "a { border-radius: 0; border-top-left-radius: 2px; }", "a {\n border-radius: 2px 0 0;\n}\n") - expectPrintedMangle(t, "a { border-radius: 0; border-top-left-radius: 2rem; }", "a {\n border-radius: 0;\n border-top-left-radius: 2rem;\n}\n") + expectPrintedMangle(t, "a { border-radius: 1px; border-radius: 2px; }", "a {\n border-radius: 2px;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 1px; border-top-left-radius: 2px; }", "a {\n border-radius: 2px 1px 1px;\n}\n", "") + expectPrintedMangle(t, "a { border-top-left-radius: 1px; border-radius: 2px; }", "a {\n border-radius: 2px;\n}\n", "") + expectPrintedMangle(t, "a { border-top-left-radius: 1px; border-top-left-radius: 2px; }", "a {\n border-top-left-radius: 2px;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 1rem; border-radius: 1vw; }", "a {\n border-radius: 1rem;\n border-radius: 1vw;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 1rem; border-top-left-radius: 1vw; }", "a {\n border-radius: 1rem;\n border-top-left-radius: 1vw;\n}\n", "") + expectPrintedMangle(t, "a { border-top-left-radius: 1rem; border-radius: 1vw; }", "a {\n border-top-left-radius: 1rem;\n border-radius: 1vw;\n}\n", "") + expectPrintedMangle(t, "a { border-top-left-radius: 1rem; border-top-left-radius: 1vw; }", "a {\n border-top-left-radius: 1rem;\n border-top-left-radius: 1vw;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 0; border-top-left-radius: 2px; }", "a {\n border-radius: 2px 0 0;\n}\n", "") + expectPrintedMangle(t, "a { border-radius: 0; border-top-left-radius: 2rem; }", "a {\n border-radius: 0;\n border-top-left-radius: 2rem;\n}\n", "") } func TestBoxShadow(t *testing.T) { - expectPrinted(t, "a { box-shadow: inset 0px 0px 0px 0px black }", "a {\n box-shadow: inset 0px 0px 0px 0px black;\n}\n") - expectPrintedMangle(t, "a { box-shadow: 0px 0px 0px 0px inset black }", "a {\n box-shadow: 0 0 inset #000;\n}\n") - expectPrintedMangle(t, "a { box-shadow: 0px 0px 0px 0px black inset }", "a {\n box-shadow: 0 0 #000 inset;\n}\n") - expectPrintedMangle(t, "a { box-shadow: black 0px 0px 0px 0px inset }", "a {\n box-shadow: #000 0 0 inset;\n}\n") - expectPrintedMangle(t, "a { box-shadow: inset 0px 0px 0px 0px black }", "a {\n box-shadow: inset 0 0 #000;\n}\n") - expectPrintedMangle(t, "a { box-shadow: inset black 0px 0px 0px 0px }", "a {\n box-shadow: inset #000 0 0;\n}\n") - expectPrintedMangle(t, "a { box-shadow: black inset 0px 0px 0px 0px }", "a {\n box-shadow: #000 inset 0 0;\n}\n") - expectPrintedMangle(t, "a { box-shadow: yellow 1px 0px 0px 1px inset }", "a {\n box-shadow: #ff0 1px 0 0 1px inset;\n}\n") - expectPrintedMangle(t, "a { box-shadow: yellow 1px 0px 1px 0px inset }", "a {\n box-shadow: #ff0 1px 0 1px inset;\n}\n") - expectPrintedMangle(t, "a { box-shadow: rebeccapurple, yellow, black }", "a {\n box-shadow:\n #639,\n #ff0,\n #000;\n}\n") - expectPrintedMangle(t, "a { box-shadow: 0px 0px 0px var(--foo) black }", "a {\n box-shadow: 0 0 0 var(--foo) #000;\n}\n") - expectPrintedMangle(t, "a { box-shadow: 0px 0px 0px 0px var(--foo) black }", "a {\n box-shadow: 0 0 0 0 var(--foo) #000;\n}\n") - expectPrintedMangle(t, "a { box-shadow: calc(1px + var(--foo)) 0px 0px 0px black }", "a {\n box-shadow: calc(1px + var(--foo)) 0 0 0 #000;\n}\n") - expectPrintedMangle(t, "a { box-shadow: inset 0px 0px 0px 0px 0px magenta; }", "a {\n box-shadow: inset 0 0 0 0 0 #f0f;\n}\n") - expectPrintedMangleMinify(t, "a { box-shadow: rebeccapurple , yellow , black }", "a{box-shadow:#639,#ff0,#000}") - expectPrintedMangleMinify(t, "a { box-shadow: rgb(255, 0, 17) 0 0 1 inset }", "a{box-shadow:#f01 0 0 1 inset}") + expectPrinted(t, "a { box-shadow: inset 0px 0px 0px 0px black }", "a {\n box-shadow: inset 0px 0px 0px 0px black;\n}\n", "") + expectPrintedMangle(t, "a { box-shadow: 0px 0px 0px 0px inset black }", "a {\n box-shadow: 0 0 inset #000;\n}\n", "") + expectPrintedMangle(t, "a { box-shadow: 0px 0px 0px 0px black inset }", "a {\n box-shadow: 0 0 #000 inset;\n}\n", "") + expectPrintedMangle(t, "a { box-shadow: black 0px 0px 0px 0px inset }", "a {\n box-shadow: #000 0 0 inset;\n}\n", "") + expectPrintedMangle(t, "a { box-shadow: inset 0px 0px 0px 0px black }", "a {\n box-shadow: inset 0 0 #000;\n}\n", "") + expectPrintedMangle(t, "a { box-shadow: inset black 0px 0px 0px 0px }", "a {\n box-shadow: inset #000 0 0;\n}\n", "") + expectPrintedMangle(t, "a { box-shadow: black inset 0px 0px 0px 0px }", "a {\n box-shadow: #000 inset 0 0;\n}\n", "") + expectPrintedMangle(t, "a { box-shadow: yellow 1px 0px 0px 1px inset }", "a {\n box-shadow: #ff0 1px 0 0 1px inset;\n}\n", "") + expectPrintedMangle(t, "a { box-shadow: yellow 1px 0px 1px 0px inset }", "a {\n box-shadow: #ff0 1px 0 1px inset;\n}\n", "") + expectPrintedMangle(t, "a { box-shadow: rebeccapurple, yellow, black }", "a {\n box-shadow:\n #639,\n #ff0,\n #000;\n}\n", "") + expectPrintedMangle(t, "a { box-shadow: 0px 0px 0px var(--foo) black }", "a {\n box-shadow: 0 0 0 var(--foo) #000;\n}\n", "") + expectPrintedMangle(t, "a { box-shadow: 0px 0px 0px 0px var(--foo) black }", "a {\n box-shadow: 0 0 0 0 var(--foo) #000;\n}\n", "") + expectPrintedMangle(t, "a { box-shadow: calc(1px + var(--foo)) 0px 0px 0px black }", "a {\n box-shadow: calc(1px + var(--foo)) 0 0 0 #000;\n}\n", "") + expectPrintedMangle(t, "a { box-shadow: inset 0px 0px 0px 0px 0px magenta; }", "a {\n box-shadow: inset 0 0 0 0 0 #f0f;\n}\n", "") + expectPrintedMangleMinify(t, "a { box-shadow: rebeccapurple , yellow , black }", "a{box-shadow:#639,#ff0,#000}", "") + expectPrintedMangleMinify(t, "a { box-shadow: rgb(255, 0, 17) 0 0 1 inset }", "a{box-shadow:#f01 0 0 1 inset}", "") } func TestMangleTime(t *testing.T) { - expectPrintedMangle(t, "a { animation: b 1s }", "a {\n animation: b 1s;\n}\n") - expectPrintedMangle(t, "a { animation: b 1.s }", "a {\n animation: b 1s;\n}\n") - expectPrintedMangle(t, "a { animation: b 1.0s }", "a {\n animation: b 1s;\n}\n") - expectPrintedMangle(t, "a { animation: b 1.02s }", "a {\n animation: b 1.02s;\n}\n") - expectPrintedMangle(t, "a { animation: b .1s }", "a {\n animation: b .1s;\n}\n") - expectPrintedMangle(t, "a { animation: b .01s }", "a {\n animation: b .01s;\n}\n") - expectPrintedMangle(t, "a { animation: b .001s }", "a {\n animation: b 1ms;\n}\n") - expectPrintedMangle(t, "a { animation: b .0012s }", "a {\n animation: b 1.2ms;\n}\n") - expectPrintedMangle(t, "a { animation: b -.001s }", "a {\n animation: b -1ms;\n}\n") - expectPrintedMangle(t, "a { animation: b -.0012s }", "a {\n animation: b -1.2ms;\n}\n") - expectPrintedMangle(t, "a { animation: b .0001s }", "a {\n animation: b .1ms;\n}\n") - expectPrintedMangle(t, "a { animation: b .00012s }", "a {\n animation: b .12ms;\n}\n") - expectPrintedMangle(t, "a { animation: b .000123s }", "a {\n animation: b .123ms;\n}\n") - expectPrintedMangle(t, "a { animation: b .01S }", "a {\n animation: b .01S;\n}\n") - expectPrintedMangle(t, "a { animation: b .001S }", "a {\n animation: b 1ms;\n}\n") - - expectPrintedMangle(t, "a { animation: b 1ms }", "a {\n animation: b 1ms;\n}\n") - expectPrintedMangle(t, "a { animation: b 10ms }", "a {\n animation: b 10ms;\n}\n") - expectPrintedMangle(t, "a { animation: b 100ms }", "a {\n animation: b .1s;\n}\n") - expectPrintedMangle(t, "a { animation: b 120ms }", "a {\n animation: b .12s;\n}\n") - expectPrintedMangle(t, "a { animation: b 123ms }", "a {\n animation: b 123ms;\n}\n") - expectPrintedMangle(t, "a { animation: b 1000ms }", "a {\n animation: b 1s;\n}\n") - expectPrintedMangle(t, "a { animation: b 1200ms }", "a {\n animation: b 1.2s;\n}\n") - expectPrintedMangle(t, "a { animation: b 1230ms }", "a {\n animation: b 1.23s;\n}\n") - expectPrintedMangle(t, "a { animation: b 1234ms }", "a {\n animation: b 1234ms;\n}\n") - expectPrintedMangle(t, "a { animation: b -100ms }", "a {\n animation: b -.1s;\n}\n") - expectPrintedMangle(t, "a { animation: b -120ms }", "a {\n animation: b -.12s;\n}\n") - expectPrintedMangle(t, "a { animation: b 120mS }", "a {\n animation: b .12s;\n}\n") - expectPrintedMangle(t, "a { animation: b 120Ms }", "a {\n animation: b .12s;\n}\n") - expectPrintedMangle(t, "a { animation: b 123mS }", "a {\n animation: b 123mS;\n}\n") - expectPrintedMangle(t, "a { animation: b 123Ms }", "a {\n animation: b 123Ms;\n}\n") + expectPrintedMangle(t, "a { animation: b 1s }", "a {\n animation: b 1s;\n}\n", "") + expectPrintedMangle(t, "a { animation: b 1.s }", "a {\n animation: b 1s;\n}\n", "") + expectPrintedMangle(t, "a { animation: b 1.0s }", "a {\n animation: b 1s;\n}\n", "") + expectPrintedMangle(t, "a { animation: b 1.02s }", "a {\n animation: b 1.02s;\n}\n", "") + expectPrintedMangle(t, "a { animation: b .1s }", "a {\n animation: b .1s;\n}\n", "") + expectPrintedMangle(t, "a { animation: b .01s }", "a {\n animation: b .01s;\n}\n", "") + expectPrintedMangle(t, "a { animation: b .001s }", "a {\n animation: b 1ms;\n}\n", "") + expectPrintedMangle(t, "a { animation: b .0012s }", "a {\n animation: b 1.2ms;\n}\n", "") + expectPrintedMangle(t, "a { animation: b -.001s }", "a {\n animation: b -1ms;\n}\n", "") + expectPrintedMangle(t, "a { animation: b -.0012s }", "a {\n animation: b -1.2ms;\n}\n", "") + expectPrintedMangle(t, "a { animation: b .0001s }", "a {\n animation: b .1ms;\n}\n", "") + expectPrintedMangle(t, "a { animation: b .00012s }", "a {\n animation: b .12ms;\n}\n", "") + expectPrintedMangle(t, "a { animation: b .000123s }", "a {\n animation: b .123ms;\n}\n", "") + expectPrintedMangle(t, "a { animation: b .01S }", "a {\n animation: b .01S;\n}\n", "") + expectPrintedMangle(t, "a { animation: b .001S }", "a {\n animation: b 1ms;\n}\n", "") + + expectPrintedMangle(t, "a { animation: b 1ms }", "a {\n animation: b 1ms;\n}\n", "") + expectPrintedMangle(t, "a { animation: b 10ms }", "a {\n animation: b 10ms;\n}\n", "") + expectPrintedMangle(t, "a { animation: b 100ms }", "a {\n animation: b .1s;\n}\n", "") + expectPrintedMangle(t, "a { animation: b 120ms }", "a {\n animation: b .12s;\n}\n", "") + expectPrintedMangle(t, "a { animation: b 123ms }", "a {\n animation: b 123ms;\n}\n", "") + expectPrintedMangle(t, "a { animation: b 1000ms }", "a {\n animation: b 1s;\n}\n", "") + expectPrintedMangle(t, "a { animation: b 1200ms }", "a {\n animation: b 1.2s;\n}\n", "") + expectPrintedMangle(t, "a { animation: b 1230ms }", "a {\n animation: b 1.23s;\n}\n", "") + expectPrintedMangle(t, "a { animation: b 1234ms }", "a {\n animation: b 1234ms;\n}\n", "") + expectPrintedMangle(t, "a { animation: b -100ms }", "a {\n animation: b -.1s;\n}\n", "") + expectPrintedMangle(t, "a { animation: b -120ms }", "a {\n animation: b -.12s;\n}\n", "") + expectPrintedMangle(t, "a { animation: b 120mS }", "a {\n animation: b .12s;\n}\n", "") + expectPrintedMangle(t, "a { animation: b 120Ms }", "a {\n animation: b .12s;\n}\n", "") + expectPrintedMangle(t, "a { animation: b 123mS }", "a {\n animation: b 123mS;\n}\n", "") + expectPrintedMangle(t, "a { animation: b 123Ms }", "a {\n animation: b 123Ms;\n}\n", "") // Mangling times with exponents is not currently supported - expectPrintedMangle(t, "a { animation: b 1e3ms }", "a {\n animation: b 1e3ms;\n}\n") - expectPrintedMangle(t, "a { animation: b 1E3ms }", "a {\n animation: b 1E3ms;\n}\n") + expectPrintedMangle(t, "a { animation: b 1e3ms }", "a {\n animation: b 1e3ms;\n}\n", "") + expectPrintedMangle(t, "a { animation: b 1E3ms }", "a {\n animation: b 1E3ms;\n}\n", "") } func TestCalc(t *testing.T) { - expectParseError(t, "a { b: calc(+(2)) }", "a {\n b: calc(+(2));\n}\n", ": WARNING: \"+\" can only be used as an infix operator, not a prefix operator\n") - expectParseError(t, "a { b: calc(-(2)) }", "a {\n b: calc(-(2));\n}\n", ": WARNING: \"-\" can only be used as an infix operator, not a prefix operator\n") - expectParseError(t, "a { b: calc(*(2)) }", "a {\n b: calc(*(2));\n}\n", "") - expectParseError(t, "a { b: calc(/(2)) }", "a {\n b: calc(/(2));\n}\n", "") - - expectParseError(t, "a { b: calc(1 + 2) }", "a {\n b: calc(1 + 2);\n}\n", "") - expectParseError(t, "a { b: calc(1 - 2) }", "a {\n b: calc(1 - 2);\n}\n", "") - expectParseError(t, "a { b: calc(1 * 2) }", "a {\n b: calc(1 * 2);\n}\n", "") - expectParseError(t, "a { b: calc(1 / 2) }", "a {\n b: calc(1 / 2);\n}\n", "") - - expectParseError(t, "a { b: calc(1+ 2) }", "a {\n b: calc(1+ 2);\n}\n", ": WARNING: The \"+\" operator only works if there is whitespace on both sides\n") - expectParseError(t, "a { b: calc(1- 2) }", "a {\n b: calc(1- 2);\n}\n", ": WARNING: The \"-\" operator only works if there is whitespace on both sides\n") - expectParseError(t, "a { b: calc(1* 2) }", "a {\n b: calc(1* 2);\n}\n", "") - expectParseError(t, "a { b: calc(1/ 2) }", "a {\n b: calc(1/ 2);\n}\n", "") - - expectParseError(t, "a { b: calc(1 +2) }", "a {\n b: calc(1 +2);\n}\n", ": WARNING: The \"+\" operator only works if there is whitespace on both sides\n") - expectParseError(t, "a { b: calc(1 -2) }", "a {\n b: calc(1 -2);\n}\n", ": WARNING: The \"-\" operator only works if there is whitespace on both sides\n") - expectParseError(t, "a { b: calc(1 *2) }", "a {\n b: calc(1 *2);\n}\n", "") - expectParseError(t, "a { b: calc(1 /2) }", "a {\n b: calc(1 /2);\n}\n", "") - - expectParseError(t, "a { b: calc(1 +(2)) }", "a {\n b: calc(1 +(2));\n}\n", ": WARNING: The \"+\" operator only works if there is whitespace on both sides\n") - expectParseError(t, "a { b: calc(1 -(2)) }", "a {\n b: calc(1 -(2));\n}\n", ": WARNING: The \"-\" operator only works if there is whitespace on both sides\n") - expectParseError(t, "a { b: calc(1 *(2)) }", "a {\n b: calc(1 *(2));\n}\n", "") - expectParseError(t, "a { b: calc(1 /(2)) }", "a {\n b: calc(1 /(2));\n}\n", "") + expectPrinted(t, "a { b: calc(+(2)) }", "a {\n b: calc(+(2));\n}\n", ": WARNING: \"+\" can only be used as an infix operator, not a prefix operator\n") + expectPrinted(t, "a { b: calc(-(2)) }", "a {\n b: calc(-(2));\n}\n", ": WARNING: \"-\" can only be used as an infix operator, not a prefix operator\n") + expectPrinted(t, "a { b: calc(*(2)) }", "a {\n b: calc(*(2));\n}\n", "") + expectPrinted(t, "a { b: calc(/(2)) }", "a {\n b: calc(/(2));\n}\n", "") + + expectPrinted(t, "a { b: calc(1 + 2) }", "a {\n b: calc(1 + 2);\n}\n", "") + expectPrinted(t, "a { b: calc(1 - 2) }", "a {\n b: calc(1 - 2);\n}\n", "") + expectPrinted(t, "a { b: calc(1 * 2) }", "a {\n b: calc(1 * 2);\n}\n", "") + expectPrinted(t, "a { b: calc(1 / 2) }", "a {\n b: calc(1 / 2);\n}\n", "") + + expectPrinted(t, "a { b: calc(1+ 2) }", "a {\n b: calc(1+ 2);\n}\n", ": WARNING: The \"+\" operator only works if there is whitespace on both sides\n") + expectPrinted(t, "a { b: calc(1- 2) }", "a {\n b: calc(1- 2);\n}\n", ": WARNING: The \"-\" operator only works if there is whitespace on both sides\n") + expectPrinted(t, "a { b: calc(1* 2) }", "a {\n b: calc(1* 2);\n}\n", "") + expectPrinted(t, "a { b: calc(1/ 2) }", "a {\n b: calc(1/ 2);\n}\n", "") + + expectPrinted(t, "a { b: calc(1 +2) }", "a {\n b: calc(1 +2);\n}\n", ": WARNING: The \"+\" operator only works if there is whitespace on both sides\n") + expectPrinted(t, "a { b: calc(1 -2) }", "a {\n b: calc(1 -2);\n}\n", ": WARNING: The \"-\" operator only works if there is whitespace on both sides\n") + expectPrinted(t, "a { b: calc(1 *2) }", "a {\n b: calc(1 *2);\n}\n", "") + expectPrinted(t, "a { b: calc(1 /2) }", "a {\n b: calc(1 /2);\n}\n", "") + + expectPrinted(t, "a { b: calc(1 +(2)) }", "a {\n b: calc(1 +(2));\n}\n", ": WARNING: The \"+\" operator only works if there is whitespace on both sides\n") + expectPrinted(t, "a { b: calc(1 -(2)) }", "a {\n b: calc(1 -(2));\n}\n", ": WARNING: The \"-\" operator only works if there is whitespace on both sides\n") + expectPrinted(t, "a { b: calc(1 *(2)) }", "a {\n b: calc(1 *(2));\n}\n", "") + expectPrinted(t, "a { b: calc(1 /(2)) }", "a {\n b: calc(1 /(2));\n}\n", "") } func TestMinifyCalc(t *testing.T) { - expectPrintedMangleMinify(t, "a { b: calc(x + y) }", "a{b:calc(x + y)}") - expectPrintedMangleMinify(t, "a { b: calc(x - y) }", "a{b:calc(x - y)}") - expectPrintedMangleMinify(t, "a { b: calc(x * y) }", "a{b:calc(x*y)}") - expectPrintedMangleMinify(t, "a { b: calc(x / y) }", "a{b:calc(x/y)}") + expectPrintedMangleMinify(t, "a { b: calc(x + y) }", "a{b:calc(x + y)}", "") + expectPrintedMangleMinify(t, "a { b: calc(x - y) }", "a{b:calc(x - y)}", "") + expectPrintedMangleMinify(t, "a { b: calc(x * y) }", "a{b:calc(x*y)}", "") + expectPrintedMangleMinify(t, "a { b: calc(x / y) }", "a{b:calc(x/y)}", "") } func TestMangleCalc(t *testing.T) { - expectPrintedMangle(t, "a { b: calc(1) }", "a {\n b: 1;\n}\n") - expectPrintedMangle(t, "a { b: calc((1)) }", "a {\n b: 1;\n}\n") - expectPrintedMangle(t, "a { b: calc(calc(1)) }", "a {\n b: 1;\n}\n") - expectPrintedMangle(t, "a { b: calc(x + y * z) }", "a {\n b: calc(x + y * z);\n}\n") - expectPrintedMangle(t, "a { b: calc(x * y + z) }", "a {\n b: calc(x * y + z);\n}\n") + expectPrintedMangle(t, "a { b: calc(1) }", "a {\n b: 1;\n}\n", "") + expectPrintedMangle(t, "a { b: calc((1)) }", "a {\n b: 1;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(calc(1)) }", "a {\n b: 1;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(x + y * z) }", "a {\n b: calc(x + y * z);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(x * y + z) }", "a {\n b: calc(x * y + z);\n}\n", "") // Test sum - expectPrintedMangle(t, "a { b: calc(2 + 3) }", "a {\n b: 5;\n}\n") - expectPrintedMangle(t, "a { b: calc(6 - 2) }", "a {\n b: 4;\n}\n") + expectPrintedMangle(t, "a { b: calc(2 + 3) }", "a {\n b: 5;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(6 - 2) }", "a {\n b: 4;\n}\n", "") // Test product - expectPrintedMangle(t, "a { b: calc(2 * 3) }", "a {\n b: 6;\n}\n") - expectPrintedMangle(t, "a { b: calc(6 / 2) }", "a {\n b: 3;\n}\n") - expectPrintedMangle(t, "a { b: calc(2px * 3 + 4px * 5) }", "a {\n b: 26px;\n}\n") - expectPrintedMangle(t, "a { b: calc(2 * 3px + 4 * 5px) }", "a {\n b: 26px;\n}\n") - expectPrintedMangle(t, "a { b: calc(2px * 3 - 4px * 5) }", "a {\n b: -14px;\n}\n") - expectPrintedMangle(t, "a { b: calc(2 * 3px - 4 * 5px) }", "a {\n b: -14px;\n}\n") + expectPrintedMangle(t, "a { b: calc(2 * 3) }", "a {\n b: 6;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(6 / 2) }", "a {\n b: 3;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(2px * 3 + 4px * 5) }", "a {\n b: 26px;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(2 * 3px + 4 * 5px) }", "a {\n b: 26px;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(2px * 3 - 4px * 5) }", "a {\n b: -14px;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(2 * 3px - 4 * 5px) }", "a {\n b: -14px;\n}\n", "") // Test negation - expectPrintedMangle(t, "a { b: calc(x + 1) }", "a {\n b: calc(x + 1);\n}\n") - expectPrintedMangle(t, "a { b: calc(x - 1) }", "a {\n b: calc(x - 1);\n}\n") - expectPrintedMangle(t, "a { b: calc(x + -1) }", "a {\n b: calc(x - 1);\n}\n") - expectPrintedMangle(t, "a { b: calc(x - -1) }", "a {\n b: calc(x + 1);\n}\n") - expectPrintedMangle(t, "a { b: calc(1 + x) }", "a {\n b: calc(1 + x);\n}\n") - expectPrintedMangle(t, "a { b: calc(1 - x) }", "a {\n b: calc(1 - x);\n}\n") - expectPrintedMangle(t, "a { b: calc(-1 + x) }", "a {\n b: calc(-1 + x);\n}\n") - expectPrintedMangle(t, "a { b: calc(-1 - x) }", "a {\n b: calc(-1 - x);\n}\n") + expectPrintedMangle(t, "a { b: calc(x + 1) }", "a {\n b: calc(x + 1);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(x - 1) }", "a {\n b: calc(x - 1);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(x + -1) }", "a {\n b: calc(x - 1);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(x - -1) }", "a {\n b: calc(x + 1);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(1 + x) }", "a {\n b: calc(1 + x);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(1 - x) }", "a {\n b: calc(1 - x);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(-1 + x) }", "a {\n b: calc(-1 + x);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(-1 - x) }", "a {\n b: calc(-1 - x);\n}\n", "") // Test inversion - expectPrintedMangle(t, "a { b: calc(x * 4) }", "a {\n b: calc(x * 4);\n}\n") - expectPrintedMangle(t, "a { b: calc(x / 4) }", "a {\n b: calc(x / 4);\n}\n") - expectPrintedMangle(t, "a { b: calc(x * 0.25) }", "a {\n b: calc(x / 4);\n}\n") - expectPrintedMangle(t, "a { b: calc(x / 0.25) }", "a {\n b: calc(x * 4);\n}\n") + expectPrintedMangle(t, "a { b: calc(x * 4) }", "a {\n b: calc(x * 4);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(x / 4) }", "a {\n b: calc(x / 4);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(x * 0.25) }", "a {\n b: calc(x / 4);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(x / 0.25) }", "a {\n b: calc(x * 4);\n}\n", "") // Test operator precedence - expectPrintedMangle(t, "a { b: calc((a + b) + c) }", "a {\n b: calc(a + b + c);\n}\n") - expectPrintedMangle(t, "a { b: calc(a + (b + c)) }", "a {\n b: calc(a + b + c);\n}\n") - expectPrintedMangle(t, "a { b: calc((a - b) - c) }", "a {\n b: calc(a - b - c);\n}\n") - expectPrintedMangle(t, "a { b: calc(a - (b - c)) }", "a {\n b: calc(a - (b - c));\n}\n") - expectPrintedMangle(t, "a { b: calc((a * b) * c) }", "a {\n b: calc(a * b * c);\n}\n") - expectPrintedMangle(t, "a { b: calc(a * (b * c)) }", "a {\n b: calc(a * b * c);\n}\n") - expectPrintedMangle(t, "a { b: calc((a / b) / c) }", "a {\n b: calc(a / b / c);\n}\n") - expectPrintedMangle(t, "a { b: calc(a / (b / c)) }", "a {\n b: calc(a / (b / c));\n}\n") - expectPrintedMangle(t, "a { b: calc(a + b * c / d - e) }", "a {\n b: calc(a + b * c / d - e);\n}\n") - expectPrintedMangle(t, "a { b: calc((a + ((b * c) / d)) - e) }", "a {\n b: calc(a + b * c / d - e);\n}\n") - expectPrintedMangle(t, "a { b: calc((a + b) * c / (d - e)) }", "a {\n b: calc((a + b) * c / (d - e));\n}\n") + expectPrintedMangle(t, "a { b: calc((a + b) + c) }", "a {\n b: calc(a + b + c);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(a + (b + c)) }", "a {\n b: calc(a + b + c);\n}\n", "") + expectPrintedMangle(t, "a { b: calc((a - b) - c) }", "a {\n b: calc(a - b - c);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(a - (b - c)) }", "a {\n b: calc(a - (b - c));\n}\n", "") + expectPrintedMangle(t, "a { b: calc((a * b) * c) }", "a {\n b: calc(a * b * c);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(a * (b * c)) }", "a {\n b: calc(a * b * c);\n}\n", "") + expectPrintedMangle(t, "a { b: calc((a / b) / c) }", "a {\n b: calc(a / b / c);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(a / (b / c)) }", "a {\n b: calc(a / (b / c));\n}\n", "") + expectPrintedMangle(t, "a { b: calc(a + b * c / d - e) }", "a {\n b: calc(a + b * c / d - e);\n}\n", "") + expectPrintedMangle(t, "a { b: calc((a + ((b * c) / d)) - e) }", "a {\n b: calc(a + b * c / d - e);\n}\n", "") + expectPrintedMangle(t, "a { b: calc((a + b) * c / (d - e)) }", "a {\n b: calc((a + b) * c / (d - e));\n}\n", "") // Using "var()" should bail because it can expand to any number of tokens - expectPrintedMangle(t, "a { b: calc(1px - x + 2px) }", "a {\n b: calc(3px - x);\n}\n") - expectPrintedMangle(t, "a { b: calc(1px - var(x) + 2px) }", "a {\n b: calc(1px - var(x) + 2px);\n}\n") + expectPrintedMangle(t, "a { b: calc(1px - x + 2px) }", "a {\n b: calc(3px - x);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(1px - var(x) + 2px) }", "a {\n b: calc(1px - var(x) + 2px);\n}\n", "") // Test values that can't be accurately represented as decimals - expectPrintedMangle(t, "a { b: calc(100% / 1) }", "a {\n b: 100%;\n}\n") - expectPrintedMangle(t, "a { b: calc(100% / 2) }", "a {\n b: 50%;\n}\n") - expectPrintedMangle(t, "a { b: calc(100% / 3) }", "a {\n b: calc(100% / 3);\n}\n") - expectPrintedMangle(t, "a { b: calc(100% / 4) }", "a {\n b: 25%;\n}\n") - expectPrintedMangle(t, "a { b: calc(100% / 5) }", "a {\n b: 20%;\n}\n") - expectPrintedMangle(t, "a { b: calc(100% / 6) }", "a {\n b: calc(100% / 6);\n}\n") - expectPrintedMangle(t, "a { b: calc(100% / 7) }", "a {\n b: calc(100% / 7);\n}\n") - expectPrintedMangle(t, "a { b: calc(100% / 8) }", "a {\n b: 12.5%;\n}\n") - expectPrintedMangle(t, "a { b: calc(100% / 9) }", "a {\n b: calc(100% / 9);\n}\n") - expectPrintedMangle(t, "a { b: calc(100% / 10) }", "a {\n b: 10%;\n}\n") - expectPrintedMangle(t, "a { b: calc(100% / 100) }", "a {\n b: 1%;\n}\n") - expectPrintedMangle(t, "a { b: calc(100% / 1000) }", "a {\n b: .1%;\n}\n") - expectPrintedMangle(t, "a { b: calc(100% / 10000) }", "a {\n b: .01%;\n}\n") - expectPrintedMangle(t, "a { b: calc(100% / 100000) }", "a {\n b: .001%;\n}\n") - expectPrintedMangle(t, "a { b: calc(100% / 1000000) }", "a {\n b: calc(100% / 1000000);\n}\n") // This actually ends up as "100% * (1 / 1000000)" which is less precise - expectPrintedMangle(t, "a { b: calc(100% / -1000000) }", "a {\n b: calc(100% / -1000000);\n}\n") - expectPrintedMangle(t, "a { b: calc(100% / -100000) }", "a {\n b: -.001%;\n}\n") - expectPrintedMangle(t, "a { b: calc(3 * (2px + 1em / 7)) }", "a {\n b: calc(3 * (2px + 1em / 7));\n}\n") - expectPrintedMangle(t, "a { b: calc(3 * (2px + 1em / 8)) }", "a {\n b: calc(3 * (2px + .125em));\n}\n") + expectPrintedMangle(t, "a { b: calc(100% / 1) }", "a {\n b: 100%;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(100% / 2) }", "a {\n b: 50%;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(100% / 3) }", "a {\n b: calc(100% / 3);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(100% / 4) }", "a {\n b: 25%;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(100% / 5) }", "a {\n b: 20%;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(100% / 6) }", "a {\n b: calc(100% / 6);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(100% / 7) }", "a {\n b: calc(100% / 7);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(100% / 8) }", "a {\n b: 12.5%;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(100% / 9) }", "a {\n b: calc(100% / 9);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(100% / 10) }", "a {\n b: 10%;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(100% / 100) }", "a {\n b: 1%;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(100% / 1000) }", "a {\n b: .1%;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(100% / 10000) }", "a {\n b: .01%;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(100% / 100000) }", "a {\n b: .001%;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(100% / 1000000) }", "a {\n b: calc(100% / 1000000);\n}\n", "") // This actually ends up as "100% * (1 / 1000000)" which is less precise + expectPrintedMangle(t, "a { b: calc(100% / -1000000) }", "a {\n b: calc(100% / -1000000);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(100% / -100000) }", "a {\n b: -.001%;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(3 * (2px + 1em / 7)) }", "a {\n b: calc(3 * (2px + 1em / 7));\n}\n", "") + expectPrintedMangle(t, "a { b: calc(3 * (2px + 1em / 8)) }", "a {\n b: calc(3 * (2px + .125em));\n}\n", "") // Non-finite numbers - expectPrintedMangle(t, "a { b: calc(0px / 0) }", "a {\n b: calc(0px / 0);\n}\n") - expectPrintedMangle(t, "a { b: calc(1px / 0) }", "a {\n b: calc(1px / 0);\n}\n") - expectPrintedMangle(t, "a { b: calc(-1px / 0) }", "a {\n b: calc(-1px / 0);\n}\n") - expectPrintedMangle(t, "a { b: calc(nan) }", "a {\n b: calc(nan);\n}\n") - expectPrintedMangle(t, "a { b: calc(infinity) }", "a {\n b: calc(infinity);\n}\n") - expectPrintedMangle(t, "a { b: calc(-infinity) }", "a {\n b: calc(-infinity);\n}\n") - expectPrintedMangle(t, "a { b: calc(1px / nan) }", "a {\n b: calc(1px / nan);\n}\n") - expectPrintedMangle(t, "a { b: calc(1px / infinity) }", "a {\n b: 0px;\n}\n") - expectPrintedMangle(t, "a { b: calc(1px / -infinity) }", "a {\n b: -0px;\n}\n") + expectPrintedMangle(t, "a { b: calc(0px / 0) }", "a {\n b: calc(0px / 0);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(1px / 0) }", "a {\n b: calc(1px / 0);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(-1px / 0) }", "a {\n b: calc(-1px / 0);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(nan) }", "a {\n b: calc(nan);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(infinity) }", "a {\n b: calc(infinity);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(-infinity) }", "a {\n b: calc(-infinity);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(1px / nan) }", "a {\n b: calc(1px / nan);\n}\n", "") + expectPrintedMangle(t, "a { b: calc(1px / infinity) }", "a {\n b: 0px;\n}\n", "") + expectPrintedMangle(t, "a { b: calc(1px / -infinity) }", "a {\n b: -0px;\n}\n", "") } func TestTransform(t *testing.T) { - expectPrintedMangle(t, "a { transform: matrix(1, 0, 0, 1, 0, 0) }", "a {\n transform: scale(1);\n}\n") - expectPrintedMangle(t, "a { transform: matrix(2, 0, 0, 1, 0, 0) }", "a {\n transform: scaleX(2);\n}\n") - expectPrintedMangle(t, "a { transform: matrix(1, 0, 0, 2, 0, 0) }", "a {\n transform: scaleY(2);\n}\n") - expectPrintedMangle(t, "a { transform: matrix(2, 0, 0, 3, 0, 0) }", "a {\n transform: scale(2, 3);\n}\n") - expectPrintedMangle(t, "a { transform: matrix(2, 0, 0, 2, 0, 0) }", "a {\n transform: scale(2);\n}\n") - expectPrintedMangle(t, "a { transform: matrix(1, 0, 0, 1, 1, 2) }", "a {\n transform: matrix(1, 0, 0, 1, 1, 2);\n}\n") - - expectPrintedMangle(t, "a { transform: translate(0, 0) }", "a {\n transform: translate(0);\n}\n") - expectPrintedMangle(t, "a { transform: translate(0px, 0px) }", "a {\n transform: translate(0);\n}\n") - expectPrintedMangle(t, "a { transform: translate(0%, 0%) }", "a {\n transform: translate(0);\n}\n") - expectPrintedMangle(t, "a { transform: translate(1px, 0) }", "a {\n transform: translate(1px);\n}\n") - expectPrintedMangle(t, "a { transform: translate(1px, 0px) }", "a {\n transform: translate(1px);\n}\n") - expectPrintedMangle(t, "a { transform: translate(1px, 0%) }", "a {\n transform: translate(1px);\n}\n") - expectPrintedMangle(t, "a { transform: translate(0, 1px) }", "a {\n transform: translateY(1px);\n}\n") - expectPrintedMangle(t, "a { transform: translate(0px, 1px) }", "a {\n transform: translateY(1px);\n}\n") - expectPrintedMangle(t, "a { transform: translate(0%, 1px) }", "a {\n transform: translateY(1px);\n}\n") - expectPrintedMangle(t, "a { transform: translate(1px, 2px) }", "a {\n transform: translate(1px, 2px);\n}\n") - expectPrintedMangle(t, "a { transform: translate(40%, 60%) }", "a {\n transform: translate(40%, 60%);\n}\n") - - expectPrintedMangle(t, "a { transform: translateX(0) }", "a {\n transform: translate(0);\n}\n") - expectPrintedMangle(t, "a { transform: translateX(0px) }", "a {\n transform: translate(0);\n}\n") - expectPrintedMangle(t, "a { transform: translateX(0%) }", "a {\n transform: translate(0);\n}\n") - expectPrintedMangle(t, "a { transform: translateX(1px) }", "a {\n transform: translate(1px);\n}\n") - expectPrintedMangle(t, "a { transform: translateX(50%) }", "a {\n transform: translate(50%);\n}\n") - - expectPrintedMangle(t, "a { transform: translateY(0) }", "a {\n transform: translateY(0);\n}\n") - expectPrintedMangle(t, "a { transform: translateY(0px) }", "a {\n transform: translateY(0);\n}\n") - expectPrintedMangle(t, "a { transform: translateY(0%) }", "a {\n transform: translateY(0);\n}\n") - expectPrintedMangle(t, "a { transform: translateY(1px) }", "a {\n transform: translateY(1px);\n}\n") - expectPrintedMangle(t, "a { transform: translateY(50%) }", "a {\n transform: translateY(50%);\n}\n") - - expectPrintedMangle(t, "a { transform: scale(1) }", "a {\n transform: scale(1);\n}\n") - expectPrintedMangle(t, "a { transform: scale(100%) }", "a {\n transform: scale(1);\n}\n") - expectPrintedMangle(t, "a { transform: scale(10%) }", "a {\n transform: scale(.1);\n}\n") - expectPrintedMangle(t, "a { transform: scale(99%) }", "a {\n transform: scale(99%);\n}\n") - expectPrintedMangle(t, "a { transform: scale(1, 1) }", "a {\n transform: scale(1);\n}\n") - expectPrintedMangle(t, "a { transform: scale(100%, 1) }", "a {\n transform: scale(1);\n}\n") - expectPrintedMangle(t, "a { transform: scale(10%, 0.1) }", "a {\n transform: scale(.1);\n}\n") - expectPrintedMangle(t, "a { transform: scale(99%, 0.99) }", "a {\n transform: scale(99%, .99);\n}\n") - expectPrintedMangle(t, "a { transform: scale(60%, 40%) }", "a {\n transform: scale(.6, .4);\n}\n") - expectPrintedMangle(t, "a { transform: scale(3, 1) }", "a {\n transform: scaleX(3);\n}\n") - expectPrintedMangle(t, "a { transform: scale(300%, 1) }", "a {\n transform: scaleX(3);\n}\n") - expectPrintedMangle(t, "a { transform: scale(1, 3) }", "a {\n transform: scaleY(3);\n}\n") - expectPrintedMangle(t, "a { transform: scale(1, 300%) }", "a {\n transform: scaleY(3);\n}\n") - - expectPrintedMangle(t, "a { transform: scaleX(1) }", "a {\n transform: scaleX(1);\n}\n") - expectPrintedMangle(t, "a { transform: scaleX(2) }", "a {\n transform: scaleX(2);\n}\n") - expectPrintedMangle(t, "a { transform: scaleX(300%) }", "a {\n transform: scaleX(3);\n}\n") - expectPrintedMangle(t, "a { transform: scaleX(99%) }", "a {\n transform: scaleX(99%);\n}\n") - - expectPrintedMangle(t, "a { transform: scaleY(1) }", "a {\n transform: scaleY(1);\n}\n") - expectPrintedMangle(t, "a { transform: scaleY(2) }", "a {\n transform: scaleY(2);\n}\n") - expectPrintedMangle(t, "a { transform: scaleY(300%) }", "a {\n transform: scaleY(3);\n}\n") - expectPrintedMangle(t, "a { transform: scaleY(99%) }", "a {\n transform: scaleY(99%);\n}\n") - - expectPrintedMangle(t, "a { transform: rotate(0) }", "a {\n transform: rotate(0);\n}\n") - expectPrintedMangle(t, "a { transform: rotate(0deg) }", "a {\n transform: rotate(0);\n}\n") - expectPrintedMangle(t, "a { transform: rotate(1deg) }", "a {\n transform: rotate(1deg);\n}\n") - - expectPrintedMangle(t, "a { transform: skew(0) }", "a {\n transform: skew(0);\n}\n") - expectPrintedMangle(t, "a { transform: skew(0deg) }", "a {\n transform: skew(0);\n}\n") - expectPrintedMangle(t, "a { transform: skew(1deg) }", "a {\n transform: skew(1deg);\n}\n") - expectPrintedMangle(t, "a { transform: skew(1deg, 0) }", "a {\n transform: skew(1deg);\n}\n") - expectPrintedMangle(t, "a { transform: skew(1deg, 0deg) }", "a {\n transform: skew(1deg);\n}\n") - expectPrintedMangle(t, "a { transform: skew(0, 1deg) }", "a {\n transform: skew(0, 1deg);\n}\n") - expectPrintedMangle(t, "a { transform: skew(0deg, 1deg) }", "a {\n transform: skew(0, 1deg);\n}\n") - expectPrintedMangle(t, "a { transform: skew(1deg, 2deg) }", "a {\n transform: skew(1deg, 2deg);\n}\n") - - expectPrintedMangle(t, "a { transform: skewX(0) }", "a {\n transform: skew(0);\n}\n") - expectPrintedMangle(t, "a { transform: skewX(0deg) }", "a {\n transform: skew(0);\n}\n") - expectPrintedMangle(t, "a { transform: skewX(1deg) }", "a {\n transform: skew(1deg);\n}\n") - - expectPrintedMangle(t, "a { transform: skewY(0) }", "a {\n transform: skewY(0);\n}\n") - expectPrintedMangle(t, "a { transform: skewY(0deg) }", "a {\n transform: skewY(0);\n}\n") - expectPrintedMangle(t, "a { transform: skewY(1deg) }", "a {\n transform: skewY(1deg);\n}\n") + expectPrintedMangle(t, "a { transform: matrix(1, 0, 0, 1, 0, 0) }", "a {\n transform: scale(1);\n}\n", "") + expectPrintedMangle(t, "a { transform: matrix(2, 0, 0, 1, 0, 0) }", "a {\n transform: scaleX(2);\n}\n", "") + expectPrintedMangle(t, "a { transform: matrix(1, 0, 0, 2, 0, 0) }", "a {\n transform: scaleY(2);\n}\n", "") + expectPrintedMangle(t, "a { transform: matrix(2, 0, 0, 3, 0, 0) }", "a {\n transform: scale(2, 3);\n}\n", "") + expectPrintedMangle(t, "a { transform: matrix(2, 0, 0, 2, 0, 0) }", "a {\n transform: scale(2);\n}\n", "") + expectPrintedMangle(t, "a { transform: matrix(1, 0, 0, 1, 1, 2) }", "a {\n transform: matrix(1, 0, 0, 1, 1, 2);\n}\n", "") + + expectPrintedMangle(t, "a { transform: translate(0, 0) }", "a {\n transform: translate(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate(0px, 0px) }", "a {\n transform: translate(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate(0%, 0%) }", "a {\n transform: translate(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate(1px, 0) }", "a {\n transform: translate(1px);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate(1px, 0px) }", "a {\n transform: translate(1px);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate(1px, 0%) }", "a {\n transform: translate(1px);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate(0, 1px) }", "a {\n transform: translateY(1px);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate(0px, 1px) }", "a {\n transform: translateY(1px);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate(0%, 1px) }", "a {\n transform: translateY(1px);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate(1px, 2px) }", "a {\n transform: translate(1px, 2px);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate(40%, 60%) }", "a {\n transform: translate(40%, 60%);\n}\n", "") + + expectPrintedMangle(t, "a { transform: translateX(0) }", "a {\n transform: translate(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translateX(0px) }", "a {\n transform: translate(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translateX(0%) }", "a {\n transform: translate(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translateX(1px) }", "a {\n transform: translate(1px);\n}\n", "") + expectPrintedMangle(t, "a { transform: translateX(50%) }", "a {\n transform: translate(50%);\n}\n", "") + + expectPrintedMangle(t, "a { transform: translateY(0) }", "a {\n transform: translateY(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translateY(0px) }", "a {\n transform: translateY(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translateY(0%) }", "a {\n transform: translateY(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translateY(1px) }", "a {\n transform: translateY(1px);\n}\n", "") + expectPrintedMangle(t, "a { transform: translateY(50%) }", "a {\n transform: translateY(50%);\n}\n", "") + + expectPrintedMangle(t, "a { transform: scale(1) }", "a {\n transform: scale(1);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale(100%) }", "a {\n transform: scale(1);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale(10%) }", "a {\n transform: scale(.1);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale(99%) }", "a {\n transform: scale(99%);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale(1, 1) }", "a {\n transform: scale(1);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale(100%, 1) }", "a {\n transform: scale(1);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale(10%, 0.1) }", "a {\n transform: scale(.1);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale(99%, 0.99) }", "a {\n transform: scale(99%, .99);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale(60%, 40%) }", "a {\n transform: scale(.6, .4);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale(3, 1) }", "a {\n transform: scaleX(3);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale(300%, 1) }", "a {\n transform: scaleX(3);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale(1, 3) }", "a {\n transform: scaleY(3);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale(1, 300%) }", "a {\n transform: scaleY(3);\n}\n", "") + + expectPrintedMangle(t, "a { transform: scaleX(1) }", "a {\n transform: scaleX(1);\n}\n", "") + expectPrintedMangle(t, "a { transform: scaleX(2) }", "a {\n transform: scaleX(2);\n}\n", "") + expectPrintedMangle(t, "a { transform: scaleX(300%) }", "a {\n transform: scaleX(3);\n}\n", "") + expectPrintedMangle(t, "a { transform: scaleX(99%) }", "a {\n transform: scaleX(99%);\n}\n", "") + + expectPrintedMangle(t, "a { transform: scaleY(1) }", "a {\n transform: scaleY(1);\n}\n", "") + expectPrintedMangle(t, "a { transform: scaleY(2) }", "a {\n transform: scaleY(2);\n}\n", "") + expectPrintedMangle(t, "a { transform: scaleY(300%) }", "a {\n transform: scaleY(3);\n}\n", "") + expectPrintedMangle(t, "a { transform: scaleY(99%) }", "a {\n transform: scaleY(99%);\n}\n", "") + + expectPrintedMangle(t, "a { transform: rotate(0) }", "a {\n transform: rotate(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: rotate(0deg) }", "a {\n transform: rotate(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: rotate(1deg) }", "a {\n transform: rotate(1deg);\n}\n", "") + + expectPrintedMangle(t, "a { transform: skew(0) }", "a {\n transform: skew(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: skew(0deg) }", "a {\n transform: skew(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: skew(1deg) }", "a {\n transform: skew(1deg);\n}\n", "") + expectPrintedMangle(t, "a { transform: skew(1deg, 0) }", "a {\n transform: skew(1deg);\n}\n", "") + expectPrintedMangle(t, "a { transform: skew(1deg, 0deg) }", "a {\n transform: skew(1deg);\n}\n", "") + expectPrintedMangle(t, "a { transform: skew(0, 1deg) }", "a {\n transform: skew(0, 1deg);\n}\n", "") + expectPrintedMangle(t, "a { transform: skew(0deg, 1deg) }", "a {\n transform: skew(0, 1deg);\n}\n", "") + expectPrintedMangle(t, "a { transform: skew(1deg, 2deg) }", "a {\n transform: skew(1deg, 2deg);\n}\n", "") + + expectPrintedMangle(t, "a { transform: skewX(0) }", "a {\n transform: skew(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: skewX(0deg) }", "a {\n transform: skew(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: skewX(1deg) }", "a {\n transform: skew(1deg);\n}\n", "") + + expectPrintedMangle(t, "a { transform: skewY(0) }", "a {\n transform: skewY(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: skewY(0deg) }", "a {\n transform: skewY(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: skewY(1deg) }", "a {\n transform: skewY(1deg);\n}\n", "") expectPrintedMangle(t, "a { transform: matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 2) }", - "a {\n transform: matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 2);\n}\n") + "a {\n transform: matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 2);\n}\n", "") expectPrintedMangle(t, "a { transform: matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 2, 3, 4, 1) }", - "a {\n transform: matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 2, 3, 4, 1);\n}\n") + "a {\n transform: matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 2, 3, 4, 1);\n}\n", "") expectPrintedMangle(t, "a { transform: matrix3d(1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 1) }", - "a {\n transform: matrix3d(1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 1);\n}\n") + "a {\n transform: matrix3d(1, 0, 1, 0, 0, 1, 0, 0, 1, 0, 1, 0, 0, 0, 0, 1);\n}\n", "") expectPrintedMangle(t, "a { transform: matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1) }", - "a {\n transform: scaleZ(1);\n}\n") + "a {\n transform: scaleZ(1);\n}\n", "") expectPrintedMangle(t, "a { transform: matrix3d(2, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1) }", - "a {\n transform: scale3d(2, 1, 1);\n}\n") + "a {\n transform: scale3d(2, 1, 1);\n}\n", "") expectPrintedMangle(t, "a { transform: matrix3d(1, 0, 0, 0, 0, 2, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1) }", - "a {\n transform: scale3d(1, 2, 1);\n}\n") + "a {\n transform: scale3d(1, 2, 1);\n}\n", "") expectPrintedMangle(t, "a { transform: matrix3d(2, 0, 0, 0, 0, 2, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1) }", - "a {\n transform: scale3d(2, 2, 1);\n}\n") + "a {\n transform: scale3d(2, 2, 1);\n}\n", "") expectPrintedMangle(t, "a { transform: matrix3d(2, 0, 0, 0, 0, 3, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1) }", - "a {\n transform: scale3d(2, 3, 1);\n}\n") + "a {\n transform: scale3d(2, 3, 1);\n}\n", "") expectPrintedMangle(t, "a { transform: matrix3d(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 2, 0, 0, 0, 0, 1) }", - "a {\n transform: scaleZ(2);\n}\n") + "a {\n transform: scaleZ(2);\n}\n", "") expectPrintedMangle(t, "a { transform: matrix3d(1, 0, 0, 0, 0, 2, 0, 0, 0, 0, 3, 0, 0, 0, 0, 1) }", - "a {\n transform: scale3d(1, 2, 3);\n}\n") + "a {\n transform: scale3d(1, 2, 3);\n}\n", "") expectPrintedMangle(t, "a { transform: matrix3d(2, 3, 0, 0, 4, 5, 0, 0, 0, 0, 1, 0, 6, 7, 0, 1) }", - "a {\n transform: matrix3d(2, 3, 0, 0, 4, 5, 0, 0, 0, 0, 1, 0, 6, 7, 0, 1);\n}\n") - - expectPrintedMangle(t, "a { transform: translate3d(0, 0, 0) }", "a {\n transform: translateZ(0);\n}\n") - expectPrintedMangle(t, "a { transform: translate3d(0%, 0%, 0) }", "a {\n transform: translateZ(0);\n}\n") - expectPrintedMangle(t, "a { transform: translate3d(0px, 0px, 0px) }", "a {\n transform: translateZ(0);\n}\n") - expectPrintedMangle(t, "a { transform: translate3d(1px, 0px, 0px) }", "a {\n transform: translate3d(1px, 0, 0);\n}\n") - expectPrintedMangle(t, "a { transform: translate3d(0px, 1px, 0px) }", "a {\n transform: translate3d(0, 1px, 0);\n}\n") - expectPrintedMangle(t, "a { transform: translate3d(0px, 0px, 1px) }", "a {\n transform: translateZ(1px);\n}\n") - expectPrintedMangle(t, "a { transform: translate3d(1px, 2px, 3px) }", "a {\n transform: translate3d(1px, 2px, 3px);\n}\n") - expectPrintedMangle(t, "a { transform: translate3d(1px, 0, 3px) }", "a {\n transform: translate3d(1px, 0, 3px);\n}\n") - expectPrintedMangle(t, "a { transform: translate3d(0, 2px, 3px) }", "a {\n transform: translate3d(0, 2px, 3px);\n}\n") - expectPrintedMangle(t, "a { transform: translate3d(1px, 2px, 0px) }", "a {\n transform: translate3d(1px, 2px, 0);\n}\n") - expectPrintedMangle(t, "a { transform: translate3d(40%, 60%, 0px) }", "a {\n transform: translate3d(40%, 60%, 0);\n}\n") - - expectPrintedMangle(t, "a { transform: translateZ(0) }", "a {\n transform: translateZ(0);\n}\n") - expectPrintedMangle(t, "a { transform: translateZ(0px) }", "a {\n transform: translateZ(0);\n}\n") - expectPrintedMangle(t, "a { transform: translateZ(1px) }", "a {\n transform: translateZ(1px);\n}\n") - - expectPrintedMangle(t, "a { transform: scale3d(1, 1, 1) }", "a {\n transform: scaleZ(1);\n}\n") - expectPrintedMangle(t, "a { transform: scale3d(2, 1, 1) }", "a {\n transform: scale3d(2, 1, 1);\n}\n") - expectPrintedMangle(t, "a { transform: scale3d(1, 2, 1) }", "a {\n transform: scale3d(1, 2, 1);\n}\n") - expectPrintedMangle(t, "a { transform: scale3d(1, 1, 2) }", "a {\n transform: scaleZ(2);\n}\n") - expectPrintedMangle(t, "a { transform: scale3d(1, 2, 3) }", "a {\n transform: scale3d(1, 2, 3);\n}\n") - expectPrintedMangle(t, "a { transform: scale3d(2, 3, 1) }", "a {\n transform: scale3d(2, 3, 1);\n}\n") - expectPrintedMangle(t, "a { transform: scale3d(2, 2, 1) }", "a {\n transform: scale3d(2, 2, 1);\n}\n") - expectPrintedMangle(t, "a { transform: scale3d(3, 300%, 100.00%) }", "a {\n transform: scale3d(3, 3, 1);\n}\n") - expectPrintedMangle(t, "a { transform: scale3d(1%, 2%, 3%) }", "a {\n transform: scale3d(1%, 2%, 3%);\n}\n") - - expectPrintedMangle(t, "a { transform: scaleZ(1) }", "a {\n transform: scaleZ(1);\n}\n") - expectPrintedMangle(t, "a { transform: scaleZ(100%) }", "a {\n transform: scaleZ(1);\n}\n") - expectPrintedMangle(t, "a { transform: scaleZ(2) }", "a {\n transform: scaleZ(2);\n}\n") - expectPrintedMangle(t, "a { transform: scaleZ(200%) }", "a {\n transform: scaleZ(2);\n}\n") - expectPrintedMangle(t, "a { transform: scaleZ(99%) }", "a {\n transform: scaleZ(99%);\n}\n") - - expectPrintedMangle(t, "a { transform: rotate3d(0, 0, 0, 0) }", "a {\n transform: rotate3d(0, 0, 0, 0);\n}\n") - expectPrintedMangle(t, "a { transform: rotate3d(0, 0, 0, 0deg) }", "a {\n transform: rotate3d(0, 0, 0, 0);\n}\n") - expectPrintedMangle(t, "a { transform: rotate3d(0, 0, 0, 45deg) }", "a {\n transform: rotate3d(0, 0, 0, 45deg);\n}\n") - expectPrintedMangle(t, "a { transform: rotate3d(1, 0, 0, 45deg) }", "a {\n transform: rotateX(45deg);\n}\n") - expectPrintedMangle(t, "a { transform: rotate3d(0, 1, 0, 45deg) }", "a {\n transform: rotateY(45deg);\n}\n") - expectPrintedMangle(t, "a { transform: rotate3d(0, 0, 1, 45deg) }", "a {\n transform: rotate3d(0, 0, 1, 45deg);\n}\n") - - expectPrintedMangle(t, "a { transform: rotateX(0) }", "a {\n transform: rotateX(0);\n}\n") - expectPrintedMangle(t, "a { transform: rotateX(0deg) }", "a {\n transform: rotateX(0);\n}\n") - expectPrintedMangle(t, "a { transform: rotateX(1deg) }", "a {\n transform: rotateX(1deg);\n}\n") - - expectPrintedMangle(t, "a { transform: rotateY(0) }", "a {\n transform: rotateY(0);\n}\n") - expectPrintedMangle(t, "a { transform: rotateY(0deg) }", "a {\n transform: rotateY(0);\n}\n") - expectPrintedMangle(t, "a { transform: rotateY(1deg) }", "a {\n transform: rotateY(1deg);\n}\n") - - expectPrintedMangle(t, "a { transform: rotateZ(0) }", "a {\n transform: rotate(0);\n}\n") - expectPrintedMangle(t, "a { transform: rotateZ(0deg) }", "a {\n transform: rotate(0);\n}\n") - expectPrintedMangle(t, "a { transform: rotateZ(1deg) }", "a {\n transform: rotate(1deg);\n}\n") - - expectPrintedMangle(t, "a { transform: perspective(0) }", "a {\n transform: perspective(0);\n}\n") - expectPrintedMangle(t, "a { transform: perspective(0px) }", "a {\n transform: perspective(0);\n}\n") - expectPrintedMangle(t, "a { transform: perspective(1px) }", "a {\n transform: perspective(1px);\n}\n") + "a {\n transform: matrix3d(2, 3, 0, 0, 4, 5, 0, 0, 0, 0, 1, 0, 6, 7, 0, 1);\n}\n", "") + + expectPrintedMangle(t, "a { transform: translate3d(0, 0, 0) }", "a {\n transform: translateZ(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate3d(0%, 0%, 0) }", "a {\n transform: translateZ(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate3d(0px, 0px, 0px) }", "a {\n transform: translateZ(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate3d(1px, 0px, 0px) }", "a {\n transform: translate3d(1px, 0, 0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate3d(0px, 1px, 0px) }", "a {\n transform: translate3d(0, 1px, 0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate3d(0px, 0px, 1px) }", "a {\n transform: translateZ(1px);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate3d(1px, 2px, 3px) }", "a {\n transform: translate3d(1px, 2px, 3px);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate3d(1px, 0, 3px) }", "a {\n transform: translate3d(1px, 0, 3px);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate3d(0, 2px, 3px) }", "a {\n transform: translate3d(0, 2px, 3px);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate3d(1px, 2px, 0px) }", "a {\n transform: translate3d(1px, 2px, 0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translate3d(40%, 60%, 0px) }", "a {\n transform: translate3d(40%, 60%, 0);\n}\n", "") + + expectPrintedMangle(t, "a { transform: translateZ(0) }", "a {\n transform: translateZ(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translateZ(0px) }", "a {\n transform: translateZ(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: translateZ(1px) }", "a {\n transform: translateZ(1px);\n}\n", "") + + expectPrintedMangle(t, "a { transform: scale3d(1, 1, 1) }", "a {\n transform: scaleZ(1);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale3d(2, 1, 1) }", "a {\n transform: scale3d(2, 1, 1);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale3d(1, 2, 1) }", "a {\n transform: scale3d(1, 2, 1);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale3d(1, 1, 2) }", "a {\n transform: scaleZ(2);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale3d(1, 2, 3) }", "a {\n transform: scale3d(1, 2, 3);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale3d(2, 3, 1) }", "a {\n transform: scale3d(2, 3, 1);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale3d(2, 2, 1) }", "a {\n transform: scale3d(2, 2, 1);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale3d(3, 300%, 100.00%) }", "a {\n transform: scale3d(3, 3, 1);\n}\n", "") + expectPrintedMangle(t, "a { transform: scale3d(1%, 2%, 3%) }", "a {\n transform: scale3d(1%, 2%, 3%);\n}\n", "") + + expectPrintedMangle(t, "a { transform: scaleZ(1) }", "a {\n transform: scaleZ(1);\n}\n", "") + expectPrintedMangle(t, "a { transform: scaleZ(100%) }", "a {\n transform: scaleZ(1);\n}\n", "") + expectPrintedMangle(t, "a { transform: scaleZ(2) }", "a {\n transform: scaleZ(2);\n}\n", "") + expectPrintedMangle(t, "a { transform: scaleZ(200%) }", "a {\n transform: scaleZ(2);\n}\n", "") + expectPrintedMangle(t, "a { transform: scaleZ(99%) }", "a {\n transform: scaleZ(99%);\n}\n", "") + + expectPrintedMangle(t, "a { transform: rotate3d(0, 0, 0, 0) }", "a {\n transform: rotate3d(0, 0, 0, 0);\n}\n", "") + expectPrintedMangle(t, "a { transform: rotate3d(0, 0, 0, 0deg) }", "a {\n transform: rotate3d(0, 0, 0, 0);\n}\n", "") + expectPrintedMangle(t, "a { transform: rotate3d(0, 0, 0, 45deg) }", "a {\n transform: rotate3d(0, 0, 0, 45deg);\n}\n", "") + expectPrintedMangle(t, "a { transform: rotate3d(1, 0, 0, 45deg) }", "a {\n transform: rotateX(45deg);\n}\n", "") + expectPrintedMangle(t, "a { transform: rotate3d(0, 1, 0, 45deg) }", "a {\n transform: rotateY(45deg);\n}\n", "") + expectPrintedMangle(t, "a { transform: rotate3d(0, 0, 1, 45deg) }", "a {\n transform: rotate3d(0, 0, 1, 45deg);\n}\n", "") + + expectPrintedMangle(t, "a { transform: rotateX(0) }", "a {\n transform: rotateX(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: rotateX(0deg) }", "a {\n transform: rotateX(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: rotateX(1deg) }", "a {\n transform: rotateX(1deg);\n}\n", "") + + expectPrintedMangle(t, "a { transform: rotateY(0) }", "a {\n transform: rotateY(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: rotateY(0deg) }", "a {\n transform: rotateY(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: rotateY(1deg) }", "a {\n transform: rotateY(1deg);\n}\n", "") + + expectPrintedMangle(t, "a { transform: rotateZ(0) }", "a {\n transform: rotate(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: rotateZ(0deg) }", "a {\n transform: rotate(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: rotateZ(1deg) }", "a {\n transform: rotate(1deg);\n}\n", "") + + expectPrintedMangle(t, "a { transform: perspective(0) }", "a {\n transform: perspective(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: perspective(0px) }", "a {\n transform: perspective(0);\n}\n", "") + expectPrintedMangle(t, "a { transform: perspective(1px) }", "a {\n transform: perspective(1px);\n}\n", "") } func TestMangleAlpha(t *testing.T) { @@ -2074,120 +2053,120 @@ func TestMangleAlpha(t *testing.T) { } for i, alpha := range alphas { - expectPrintedLowerMangle(t, fmt.Sprintf("a { color: #%08X }", i), "a {\n color: rgba(0, 0, 0, "+alpha+");\n}\n") + expectPrintedLowerMangle(t, fmt.Sprintf("a { color: #%08X }", i), "a {\n color: rgba(0, 0, 0, "+alpha+");\n}\n", "") } // An alpha value of 100% does not use "rgba(...)" - expectPrintedLowerMangle(t, "a { color: #000000FF }", "a {\n color: #000;\n}\n") + expectPrintedLowerMangle(t, "a { color: #000000FF }", "a {\n color: #000;\n}\n", "") } func TestMangleDuplicateSelectors(t *testing.T) { - expectPrinted(t, "a, a { color: red }", "a,\na {\n color: red;\n}\n") - expectPrintedMangle(t, "a, a { color: red }", "a {\n color: red;\n}\n") - expectPrintedMangle(t, "a, b { color: red }", "a,\nb {\n color: red;\n}\n") - expectPrintedMangle(t, "a, a.foo, a.foo, a.bar, a { color: red }", "a,\na.foo,\na.bar {\n color: red;\n}\n") - - expectPrintedMangle(t, "@media screen { a, a { color: red } }", "@media screen {\n a {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "@media screen { a, b { color: red } }", "@media screen {\n a,\n b {\n color: red;\n }\n}\n") - expectPrintedMangle(t, "@media screen { a, a.foo, a.foo, a.bar, a { color: red } }", "@media screen {\n a,\n a.foo,\n a.bar {\n color: red;\n }\n}\n") + expectPrinted(t, "a, a { color: red }", "a,\na {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a, a { color: red }", "a {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a, b { color: red }", "a,\nb {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a, a.foo, a.foo, a.bar, a { color: red }", "a,\na.foo,\na.bar {\n color: red;\n}\n", "") + + expectPrintedMangle(t, "@media screen { a, a { color: red } }", "@media screen {\n a {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "@media screen { a, b { color: red } }", "@media screen {\n a,\n b {\n color: red;\n }\n}\n", "") + expectPrintedMangle(t, "@media screen { a, a.foo, a.foo, a.bar, a { color: red } }", "@media screen {\n a,\n a.foo,\n a.bar {\n color: red;\n }\n}\n", "") } func TestMangleDuplicateSelectorRules(t *testing.T) { - expectPrinted(t, "a { color: red } b { color: red }", "a {\n color: red;\n}\nb {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } b { color: red }", "a,\nb {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } div {} b { color: red }", "a,\nb {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } div { color: red } b { color: red }", "a,\ndiv,\nb {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } div { color: red } a { color: red }", "a,\ndiv {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } div { color: blue } b { color: red }", "a {\n color: red;\n}\ndiv {\n color: #00f;\n}\nb {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } div { color: blue } a { color: red }", "a {\n color: red;\n}\ndiv {\n color: #00f;\n}\na {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red; color: red } b { color: red }", "a,\nb {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } b { color: red; color: red }", "a,\nb {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } b { color: blue }", "a {\n color: red;\n}\nb {\n color: #00f;\n}\n") + expectPrinted(t, "a { color: red } b { color: red }", "a {\n color: red;\n}\nb {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } b { color: red }", "a,\nb {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } div {} b { color: red }", "a,\nb {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } div { color: red } b { color: red }", "a,\ndiv,\nb {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } div { color: red } a { color: red }", "a,\ndiv {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } div { color: blue } b { color: red }", "a {\n color: red;\n}\ndiv {\n color: #00f;\n}\nb {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } div { color: blue } a { color: red }", "a {\n color: red;\n}\ndiv {\n color: #00f;\n}\na {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red; color: red } b { color: red }", "a,\nb {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } b { color: red; color: red }", "a,\nb {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } b { color: blue }", "a {\n color: red;\n}\nb {\n color: #00f;\n}\n", "") // Do not merge duplicates if they are "unsafe" - expectPrintedMangle(t, "a { color: red } unknown { color: red }", "a {\n color: red;\n}\nunknown {\n color: red;\n}\n") - expectPrintedMangle(t, "unknown { color: red } a { color: red }", "unknown {\n color: red;\n}\na {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } video { color: red }", "a {\n color: red;\n}\nvideo {\n color: red;\n}\n") - expectPrintedMangle(t, "video { color: red } a { color: red }", "video {\n color: red;\n}\na {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } a:last-child { color: red }", "a {\n color: red;\n}\na:last-child {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } a[b=c i] { color: red }", "a {\n color: red;\n}\na[b=c i] {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } & { color: red }", "a {\n color: red;\n}\n& {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } a + b { color: red }", "a {\n color: red;\n}\na + b {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } a|b { color: red }", "a {\n color: red;\n}\na|b {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } a::hover { color: red }", "a {\n color: red;\n}\na::hover {\n color: red;\n}\n") + expectPrintedMangle(t, "a { color: red } unknown { color: red }", "a {\n color: red;\n}\nunknown {\n color: red;\n}\n", "") + expectPrintedMangle(t, "unknown { color: red } a { color: red }", "unknown {\n color: red;\n}\na {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } video { color: red }", "a {\n color: red;\n}\nvideo {\n color: red;\n}\n", "") + expectPrintedMangle(t, "video { color: red } a { color: red }", "video {\n color: red;\n}\na {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } a:last-child { color: red }", "a {\n color: red;\n}\na:last-child {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } a[b=c i] { color: red }", "a {\n color: red;\n}\na[b=c i] {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } & { color: red }", "a {\n color: red;\n}\n& {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } a + b { color: red }", "a {\n color: red;\n}\na + b {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } a|b { color: red }", "a {\n color: red;\n}\na|b {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } a::hover { color: red }", "a {\n color: red;\n}\na::hover {\n color: red;\n}\n", "") // Still merge duplicates if they are "safe" - expectPrintedMangle(t, "a { color: red } a:hover { color: red }", "a,\na:hover {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } a[b=c] { color: red }", "a,\na[b=c] {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } a#id { color: red }", "a,\na#id {\n color: red;\n}\n") - expectPrintedMangle(t, "a { color: red } a.cls { color: red }", "a,\na.cls {\n color: red;\n}\n") + expectPrintedMangle(t, "a { color: red } a:hover { color: red }", "a,\na:hover {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } a[b=c] { color: red }", "a,\na[b=c] {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } a#id { color: red }", "a,\na#id {\n color: red;\n}\n", "") + expectPrintedMangle(t, "a { color: red } a.cls { color: red }", "a,\na.cls {\n color: red;\n}\n", "") // Skip over comments - expectPrintedMangle(t, "c { color: green } a { color: red } /*!x*/ /*!y*/ b { color: blue }", "c {\n color: green;\n}\na {\n color: red;\n}\n/*!x*/\n/*!y*/\nb {\n color: #00f;\n}\n") - expectPrintedMangle(t, "c { color: green } a { color: red } /*!x*/ /*!y*/ b { color: red }", "c {\n color: green;\n}\na,\nb {\n color: red;\n}\n/*!x*/\n/*!y*/\n") - expectPrintedMangle(t, "c { color: green } a { color: red } /*!x*/ /*!y*/ a { color: red }", "c {\n color: green;\n}\na {\n color: red;\n}\n/*!x*/\n/*!y*/\n") + expectPrintedMangle(t, "c { color: green } a { color: red } /*!x*/ /*!y*/ b { color: blue }", "c {\n color: green;\n}\na {\n color: red;\n}\n/*!x*/\n/*!y*/\nb {\n color: #00f;\n}\n", "") + expectPrintedMangle(t, "c { color: green } a { color: red } /*!x*/ /*!y*/ b { color: red }", "c {\n color: green;\n}\na,\nb {\n color: red;\n}\n/*!x*/\n/*!y*/\n", "") + expectPrintedMangle(t, "c { color: green } a { color: red } /*!x*/ /*!y*/ a { color: red }", "c {\n color: green;\n}\na {\n color: red;\n}\n/*!x*/\n/*!y*/\n", "") } func TestFontWeight(t *testing.T) { - expectPrintedMangle(t, "a { font-weight: normal }", "a {\n font-weight: 400;\n}\n") - expectPrintedMangle(t, "a { font-weight: bold }", "a {\n font-weight: 700;\n}\n") - expectPrintedMangle(t, "a { font-weight: 400 }", "a {\n font-weight: 400;\n}\n") - expectPrintedMangle(t, "a { font-weight: bolder }", "a {\n font-weight: bolder;\n}\n") - expectPrintedMangle(t, "a { font-weight: var(--var) }", "a {\n font-weight: var(--var);\n}\n") + expectPrintedMangle(t, "a { font-weight: normal }", "a {\n font-weight: 400;\n}\n", "") + expectPrintedMangle(t, "a { font-weight: bold }", "a {\n font-weight: 700;\n}\n", "") + expectPrintedMangle(t, "a { font-weight: 400 }", "a {\n font-weight: 400;\n}\n", "") + expectPrintedMangle(t, "a { font-weight: bolder }", "a {\n font-weight: bolder;\n}\n", "") + expectPrintedMangle(t, "a { font-weight: var(--var) }", "a {\n font-weight: var(--var);\n}\n", "") - expectPrintedMangleMinify(t, "a { font-weight: normal }", "a{font-weight:400}") + expectPrintedMangleMinify(t, "a { font-weight: normal }", "a{font-weight:400}", "") } func TestFontFamily(t *testing.T) { - expectPrintedMangle(t, "a {font-family: aaa }", "a {\n font-family: aaa;\n}\n") - expectPrintedMangle(t, "a {font-family: serif }", "a {\n font-family: serif;\n}\n") - expectPrintedMangle(t, "a {font-family: 'serif' }", "a {\n font-family: \"serif\";\n}\n") - expectPrintedMangle(t, "a {font-family: aaa bbb, serif }", "a {\n font-family: aaa bbb, serif;\n}\n") - expectPrintedMangle(t, "a {font-family: 'aaa', serif }", "a {\n font-family: aaa, serif;\n}\n") - expectPrintedMangle(t, "a {font-family: '\"', serif }", "a {\n font-family: '\"', serif;\n}\n") - expectPrintedMangle(t, "a {font-family: 'aaa ', serif }", "a {\n font-family: \"aaa \", serif;\n}\n") - expectPrintedMangle(t, "a {font-family: 'aaa bbb', serif }", "a {\n font-family: aaa bbb, serif;\n}\n") - expectPrintedMangle(t, "a {font-family: 'aaa bbb', 'ccc ddd' }", "a {\n font-family: aaa bbb, ccc ddd;\n}\n") - expectPrintedMangle(t, "a {font-family: 'aaa bbb', serif }", "a {\n font-family: \"aaa bbb\", serif;\n}\n") - expectPrintedMangle(t, "a {font-family: 'aaa serif' }", "a {\n font-family: \"aaa serif\";\n}\n") - expectPrintedMangle(t, "a {font-family: 'aaa bbb', var(--var) }", "a {\n font-family: \"aaa bbb\", var(--var);\n}\n") - expectPrintedMangle(t, "a {font-family: 'aaa bbb', }", "a {\n font-family: \"aaa bbb\", ;\n}\n") - expectPrintedMangle(t, "a {font-family: , 'aaa bbb' }", "a {\n font-family: , \"aaa bbb\";\n}\n") - expectPrintedMangle(t, "a {font-family: 'aaa',, 'bbb' }", "a {\n font-family:\n \"aaa\",,\n \"bbb\";\n}\n") - expectPrintedMangle(t, "a {font-family: 'aaa bbb', x serif }", "a {\n font-family: \"aaa bbb\", x serif;\n}\n") - - expectPrintedMangleMinify(t, "a {font-family: 'aaa bbb', serif }", "a{font-family:aaa bbb,serif}") - expectPrintedMangleMinify(t, "a {font-family: 'aaa bbb', 'ccc ddd' }", "a{font-family:aaa bbb,ccc ddd}") - expectPrintedMangleMinify(t, "a {font-family: 'initial', serif;}", "a{font-family:\"initial\",serif}") - expectPrintedMangleMinify(t, "a {font-family: 'inherit', serif;}", "a{font-family:\"inherit\",serif}") - expectPrintedMangleMinify(t, "a {font-family: 'unset', serif;}", "a{font-family:\"unset\",serif}") - expectPrintedMangleMinify(t, "a {font-family: 'revert', serif;}", "a{font-family:\"revert\",serif}") - expectPrintedMangleMinify(t, "a {font-family: 'revert-layer', 'Segoe UI', serif;}", "a{font-family:\"revert-layer\",Segoe UI,serif}") - expectPrintedMangleMinify(t, "a {font-family: 'default', serif;}", "a{font-family:\"default\",serif}") + expectPrintedMangle(t, "a {font-family: aaa }", "a {\n font-family: aaa;\n}\n", "") + expectPrintedMangle(t, "a {font-family: serif }", "a {\n font-family: serif;\n}\n", "") + expectPrintedMangle(t, "a {font-family: 'serif' }", "a {\n font-family: \"serif\";\n}\n", "") + expectPrintedMangle(t, "a {font-family: aaa bbb, serif }", "a {\n font-family: aaa bbb, serif;\n}\n", "") + expectPrintedMangle(t, "a {font-family: 'aaa', serif }", "a {\n font-family: aaa, serif;\n}\n", "") + expectPrintedMangle(t, "a {font-family: '\"', serif }", "a {\n font-family: '\"', serif;\n}\n", "") + expectPrintedMangle(t, "a {font-family: 'aaa ', serif }", "a {\n font-family: \"aaa \", serif;\n}\n", "") + expectPrintedMangle(t, "a {font-family: 'aaa bbb', serif }", "a {\n font-family: aaa bbb, serif;\n}\n", "") + expectPrintedMangle(t, "a {font-family: 'aaa bbb', 'ccc ddd' }", "a {\n font-family: aaa bbb, ccc ddd;\n}\n", "") + expectPrintedMangle(t, "a {font-family: 'aaa bbb', serif }", "a {\n font-family: \"aaa bbb\", serif;\n}\n", "") + expectPrintedMangle(t, "a {font-family: 'aaa serif' }", "a {\n font-family: \"aaa serif\";\n}\n", "") + expectPrintedMangle(t, "a {font-family: 'aaa bbb', var(--var) }", "a {\n font-family: \"aaa bbb\", var(--var);\n}\n", "") + expectPrintedMangle(t, "a {font-family: 'aaa bbb', }", "a {\n font-family: \"aaa bbb\", ;\n}\n", "") + expectPrintedMangle(t, "a {font-family: , 'aaa bbb' }", "a {\n font-family: , \"aaa bbb\";\n}\n", "") + expectPrintedMangle(t, "a {font-family: 'aaa',, 'bbb' }", "a {\n font-family:\n \"aaa\",,\n \"bbb\";\n}\n", "") + expectPrintedMangle(t, "a {font-family: 'aaa bbb', x serif }", "a {\n font-family: \"aaa bbb\", x serif;\n}\n", "") + + expectPrintedMangleMinify(t, "a {font-family: 'aaa bbb', serif }", "a{font-family:aaa bbb,serif}", "") + expectPrintedMangleMinify(t, "a {font-family: 'aaa bbb', 'ccc ddd' }", "a{font-family:aaa bbb,ccc ddd}", "") + expectPrintedMangleMinify(t, "a {font-family: 'initial', serif;}", "a{font-family:\"initial\",serif}", "") + expectPrintedMangleMinify(t, "a {font-family: 'inherit', serif;}", "a{font-family:\"inherit\",serif}", "") + expectPrintedMangleMinify(t, "a {font-family: 'unset', serif;}", "a{font-family:\"unset\",serif}", "") + expectPrintedMangleMinify(t, "a {font-family: 'revert', serif;}", "a{font-family:\"revert\",serif}", "") + expectPrintedMangleMinify(t, "a {font-family: 'revert-layer', 'Segoe UI', serif;}", "a{font-family:\"revert-layer\",Segoe UI,serif}", "") + expectPrintedMangleMinify(t, "a {font-family: 'default', serif;}", "a{font-family:\"default\",serif}", "") } func TestFont(t *testing.T) { - expectPrintedMangle(t, "a { font: caption }", "a {\n font: caption;\n}\n") - expectPrintedMangle(t, "a { font: normal 1px }", "a {\n font: normal 1px;\n}\n") - expectPrintedMangle(t, "a { font: normal bold }", "a {\n font: normal bold;\n}\n") - expectPrintedMangle(t, "a { font: 1rem 'aaa bbb' }", "a {\n font: 1rem aaa bbb;\n}\n") - expectPrintedMangle(t, "a { font: 1rem/1.2 'aaa bbb' }", "a {\n font: 1rem/1.2 aaa bbb;\n}\n") - expectPrintedMangle(t, "a { font: normal 1rem 'aaa bbb' }", "a {\n font: 1rem aaa bbb;\n}\n") - expectPrintedMangle(t, "a { font: normal 1rem 'aaa bbb', serif }", "a {\n font: 1rem aaa bbb, serif;\n}\n") - expectPrintedMangle(t, "a { font: italic small-caps bold ultra-condensed 1rem/1.2 'aaa bbb' }", "a {\n font: italic small-caps 700 ultra-condensed 1rem/1.2 aaa bbb;\n}\n") - expectPrintedMangle(t, "a { font: oblique 1px 'aaa bbb' }", "a {\n font: oblique 1px aaa bbb;\n}\n") - expectPrintedMangle(t, "a { font: oblique 45deg 1px 'aaa bbb' }", "a {\n font: oblique 45deg 1px aaa bbb;\n}\n") - - expectPrintedMangle(t, "a { font: var(--var) 'aaa bbb' }", "a {\n font: var(--var) \"aaa bbb\";\n}\n") - expectPrintedMangle(t, "a { font: normal var(--var) 'aaa bbb' }", "a {\n font: normal var(--var) \"aaa bbb\";\n}\n") - expectPrintedMangle(t, "a { font: normal 1rem var(--var), 'aaa bbb' }", "a {\n font: normal 1rem var(--var), \"aaa bbb\";\n}\n") - - expectPrintedMangleMinify(t, "a { font: italic small-caps bold ultra-condensed 1rem/1.2 'aaa bbb' }", "a{font:italic small-caps 700 ultra-condensed 1rem/1.2 aaa bbb}") - expectPrintedMangleMinify(t, "a { font: italic small-caps bold ultra-condensed 1rem / 1.2 'aaa bbb' }", "a{font:italic small-caps 700 ultra-condensed 1rem/1.2 aaa bbb}") + expectPrintedMangle(t, "a { font: caption }", "a {\n font: caption;\n}\n", "") + expectPrintedMangle(t, "a { font: normal 1px }", "a {\n font: normal 1px;\n}\n", "") + expectPrintedMangle(t, "a { font: normal bold }", "a {\n font: normal bold;\n}\n", "") + expectPrintedMangle(t, "a { font: 1rem 'aaa bbb' }", "a {\n font: 1rem aaa bbb;\n}\n", "") + expectPrintedMangle(t, "a { font: 1rem/1.2 'aaa bbb' }", "a {\n font: 1rem/1.2 aaa bbb;\n}\n", "") + expectPrintedMangle(t, "a { font: normal 1rem 'aaa bbb' }", "a {\n font: 1rem aaa bbb;\n}\n", "") + expectPrintedMangle(t, "a { font: normal 1rem 'aaa bbb', serif }", "a {\n font: 1rem aaa bbb, serif;\n}\n", "") + expectPrintedMangle(t, "a { font: italic small-caps bold ultra-condensed 1rem/1.2 'aaa bbb' }", "a {\n font: italic small-caps 700 ultra-condensed 1rem/1.2 aaa bbb;\n}\n", "") + expectPrintedMangle(t, "a { font: oblique 1px 'aaa bbb' }", "a {\n font: oblique 1px aaa bbb;\n}\n", "") + expectPrintedMangle(t, "a { font: oblique 45deg 1px 'aaa bbb' }", "a {\n font: oblique 45deg 1px aaa bbb;\n}\n", "") + + expectPrintedMangle(t, "a { font: var(--var) 'aaa bbb' }", "a {\n font: var(--var) \"aaa bbb\";\n}\n", "") + expectPrintedMangle(t, "a { font: normal var(--var) 'aaa bbb' }", "a {\n font: normal var(--var) \"aaa bbb\";\n}\n", "") + expectPrintedMangle(t, "a { font: normal 1rem var(--var), 'aaa bbb' }", "a {\n font: normal 1rem var(--var), \"aaa bbb\";\n}\n", "") + + expectPrintedMangleMinify(t, "a { font: italic small-caps bold ultra-condensed 1rem/1.2 'aaa bbb' }", "a{font:italic small-caps 700 ultra-condensed 1rem/1.2 aaa bbb}", "") + expectPrintedMangleMinify(t, "a { font: italic small-caps bold ultra-condensed 1rem / 1.2 'aaa bbb' }", "a{font:italic small-caps 700 ultra-condensed 1rem/1.2 aaa bbb}", "") } func TestWarningUnexpectedCloseBrace(t *testing.T) { - expectParseError(t, ".red {\n color: red;\n}\n}\n.blue {\n color: blue;\n}\n.green {\n color: green;\n}\n", + expectPrinted(t, ".red {\n color: red;\n}\n}\n.blue {\n color: blue;\n}\n.green {\n color: green;\n}\n", `.red { color: red; } @@ -2203,31 +2182,31 @@ func TestWarningUnexpectedCloseBrace(t *testing.T) { } func TestPropertyTypoWarning(t *testing.T) { - expectParseError(t, "a { z-idnex: 0 }", "a {\n z-idnex: 0;\n}\n", ": WARNING: \"z-idnex\" is not a known CSS property\nNOTE: Did you mean \"z-index\" instead?\n") - expectParseError(t, "a { x-index: 0 }", "a {\n x-index: 0;\n}\n", ": WARNING: \"x-index\" is not a known CSS property\nNOTE: Did you mean \"z-index\" instead?\n") + expectPrinted(t, "a { z-idnex: 0 }", "a {\n z-idnex: 0;\n}\n", ": WARNING: \"z-idnex\" is not a known CSS property\nNOTE: Did you mean \"z-index\" instead?\n") + expectPrinted(t, "a { x-index: 0 }", "a {\n x-index: 0;\n}\n", ": WARNING: \"x-index\" is not a known CSS property\nNOTE: Did you mean \"z-index\" instead?\n") // CSS variables should not be corrected - expectParseError(t, "a { --index: 0 }", "a {\n --index: 0 ;\n}\n", "") + expectPrinted(t, "a { --index: 0 }", "a {\n --index: 0 ;\n}\n", "") // Short names should not be corrected ("alt" is actually valid in WebKit, and should not become "all") - expectParseError(t, "a { alt: \"\" }", "a {\n alt: \"\";\n}\n", "") + expectPrinted(t, "a { alt: \"\" }", "a {\n alt: \"\";\n}\n", "") } func TestParseErrorRecovery(t *testing.T) { - expectParseError(t, "x { y: z", "x {\n y: z;\n}\n", ": WARNING: Expected \"}\" to go with \"{\"\n: NOTE: The unbalanced \"{\" is here:\n") - expectParseError(t, "x { y: (", "x {\n y: ();\n}\n", ": WARNING: Expected \")\" to go with \"(\"\n: NOTE: The unbalanced \"(\" is here:\n") - expectParseError(t, "x { y: [", "x {\n y: [];\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") - expectParseError(t, "x { y: {", "x {\n y: {};\n}\n", ": WARNING: Expected \"}\" to go with \"{\"\n: NOTE: The unbalanced \"{\" is here:\n") - expectParseError(t, "x { y: z(", "x {\n y: z();\n}\n", ": WARNING: Expected \")\" to go with \"(\"\n: NOTE: The unbalanced \"(\" is here:\n") - expectParseError(t, "x { y: z(abc", "x {\n y: z(abc);\n}\n", ": WARNING: Expected \")\" to go with \"(\"\n: NOTE: The unbalanced \"(\" is here:\n") - expectParseError(t, "x { y: url(", "x {\n y: url(;\n}\n", + expectPrinted(t, "x { y: z", "x {\n y: z;\n}\n", ": WARNING: Expected \"}\" to go with \"{\"\n: NOTE: The unbalanced \"{\" is here:\n") + expectPrinted(t, "x { y: (", "x {\n y: ();\n}\n", ": WARNING: Expected \")\" to go with \"(\"\n: NOTE: The unbalanced \"(\" is here:\n") + expectPrinted(t, "x { y: [", "x {\n y: [];\n}\n", ": WARNING: Expected \"]\" to go with \"[\"\n: NOTE: The unbalanced \"[\" is here:\n") + expectPrinted(t, "x { y: {", "x {\n y: {};\n}\n", ": WARNING: Expected \"}\" to go with \"{\"\n: NOTE: The unbalanced \"{\" is here:\n") + expectPrinted(t, "x { y: z(", "x {\n y: z();\n}\n", ": WARNING: Expected \")\" to go with \"(\"\n: NOTE: The unbalanced \"(\" is here:\n") + expectPrinted(t, "x { y: z(abc", "x {\n y: z(abc);\n}\n", ": WARNING: Expected \")\" to go with \"(\"\n: NOTE: The unbalanced \"(\" is here:\n") + expectPrinted(t, "x { y: url(", "x {\n y: url(;\n}\n", ": ERROR: Expected \")\" to end URL token\n: WARNING: Expected \"}\" to go with \"{\"\n: NOTE: The unbalanced \"{\" is here:\n") - expectParseError(t, "x { y: url(abc", "x {\n y: url(abc;\n}\n", + expectPrinted(t, "x { y: url(abc", "x {\n y: url(abc;\n}\n", ": ERROR: Expected \")\" to end URL token\n: WARNING: Expected \"}\" to go with \"{\"\n: NOTE: The unbalanced \"{\" is here:\n") - expectParseError(t, "/* @license */ x {} /* @preserve", "/* @license */\nx {\n}\n", + expectPrinted(t, "/* @license */ x {} /* @preserve", "/* @license */\nx {\n}\n", ": ERROR: Expected \"*/\" to terminate multi-line comment\n: NOTE: The multi-line comment starts here:\n") - expectParseError(t, "a { b: c; d: 'e\n f: g; h: i }", "a {\n b: c;\n d: 'e\n f: g;\n h: i;\n}\n", ": WARNING: Unterminated string token\n") - expectParseErrorMinify(t, "a { b: c; d: 'e\n f: g; h: i }", "a{b:c;d:'e\nf: g;h:i}", ": WARNING: Unterminated string token\n") + expectPrinted(t, "a { b: c; d: 'e\n f: g; h: i }", "a {\n b: c;\n d: 'e\n f: g;\n h: i;\n}\n", ": WARNING: Unterminated string token\n") + expectPrintedMinify(t, "a { b: c; d: 'e\n f: g; h: i }", "a{b:c;d:'e\nf: g;h:i}", ": WARNING: Unterminated string token\n") } func TestPrefixInsertion(t *testing.T) { @@ -2252,59 +2231,59 @@ func TestPrefixInsertion(t *testing.T) { } { expectPrintedWithAllPrefixes(t, "a { "+key+": url(x.png) }", - "a {\n -webkit-"+key+": url(x.png);\n "+key+": url(x.png);\n}\n") + "a {\n -webkit-"+key+": url(x.png);\n "+key+": url(x.png);\n}\n", "") expectPrintedWithAllPrefixes(t, "a { before: value; "+key+": url(x.png) }", - "a {\n before: value;\n -webkit-"+key+": url(x.png);\n "+key+": url(x.png);\n}\n") + "a {\n before: value;\n -webkit-"+key+": url(x.png);\n "+key+": url(x.png);\n}\n", "") expectPrintedWithAllPrefixes(t, "a { "+key+": url(x.png); after: value }", - "a {\n -webkit-"+key+": url(x.png);\n "+key+": url(x.png);\n after: value;\n}\n") + "a {\n -webkit-"+key+": url(x.png);\n "+key+": url(x.png);\n after: value;\n}\n", "") expectPrintedWithAllPrefixes(t, "a { before: value; "+key+": url(x.png); after: value }", - "a {\n before: value;\n -webkit-"+key+": url(x.png);\n "+key+": url(x.png);\n after: value;\n}\n") + "a {\n before: value;\n -webkit-"+key+": url(x.png);\n "+key+": url(x.png);\n after: value;\n}\n", "") expectPrintedWithAllPrefixes(t, "a {\n -webkit-"+key+": url(x.png);\n "+key+": url(y.png);\n}\n", - "a {\n -webkit-"+key+": url(x.png);\n "+key+": url(y.png);\n}\n") + "a {\n -webkit-"+key+": url(x.png);\n "+key+": url(y.png);\n}\n", "") expectPrintedWithAllPrefixes(t, "a { "+key+": url(x.png); "+key+": url(y.png) }", - "a {\n -webkit-"+key+": url(x.png);\n "+key+": url(x.png);\n -webkit-"+key+": url(y.png);\n "+key+": url(y.png);\n}\n") + "a {\n -webkit-"+key+": url(x.png);\n "+key+": url(x.png);\n -webkit-"+key+": url(y.png);\n "+key+": url(y.png);\n}\n", "") } // Special-case tests - expectPrintedWithAllPrefixes(t, "a { appearance: none }", "a {\n -webkit-appearance: none;\n -moz-appearance: none;\n appearance: none;\n}\n") - expectPrintedWithAllPrefixes(t, "a { background-clip: not-text }", "a {\n background-clip: not-text;\n}\n") - expectPrintedWithAllPrefixes(t, "a { background-clip: text !important }", "a {\n -webkit-background-clip: text !important;\n -ms-background-clip: text !important;\n background-clip: text !important;\n}\n") - expectPrintedWithAllPrefixes(t, "a { background-clip: text }", "a {\n -webkit-background-clip: text;\n -ms-background-clip: text;\n background-clip: text;\n}\n") - expectPrintedWithAllPrefixes(t, "a { hyphens: auto }", "a {\n -webkit-hyphens: auto;\n -moz-hyphens: auto;\n -ms-hyphens: auto;\n hyphens: auto;\n}\n") - expectPrintedWithAllPrefixes(t, "a { position: absolute }", "a {\n position: absolute;\n}\n") - expectPrintedWithAllPrefixes(t, "a { position: sticky !important }", "a {\n position: -webkit-sticky !important;\n position: sticky !important;\n}\n") - expectPrintedWithAllPrefixes(t, "a { position: sticky }", "a {\n position: -webkit-sticky;\n position: sticky;\n}\n") - expectPrintedWithAllPrefixes(t, "a { tab-size: 2 }", "a {\n -moz-tab-size: 2;\n -o-tab-size: 2;\n tab-size: 2;\n}\n") - expectPrintedWithAllPrefixes(t, "a { text-decoration-color: none }", "a {\n -webkit-text-decoration-color: none;\n -moz-text-decoration-color: none;\n text-decoration-color: none;\n}\n") - expectPrintedWithAllPrefixes(t, "a { text-decoration-line: none }", "a {\n -webkit-text-decoration-line: none;\n -moz-text-decoration-line: none;\n text-decoration-line: none;\n}\n") - expectPrintedWithAllPrefixes(t, "a { text-size-adjust: none }", "a {\n -webkit-text-size-adjust: none;\n -ms-text-size-adjust: none;\n text-size-adjust: none;\n}\n") - expectPrintedWithAllPrefixes(t, "a { user-select: none }", "a {\n -webkit-user-select: none;\n -khtml-user-select: none;\n -moz-user-select: -moz-none;\n -ms-user-select: none;\n user-select: none;\n}\n") + expectPrintedWithAllPrefixes(t, "a { appearance: none }", "a {\n -webkit-appearance: none;\n -moz-appearance: none;\n appearance: none;\n}\n", "") + expectPrintedWithAllPrefixes(t, "a { background-clip: not-text }", "a {\n background-clip: not-text;\n}\n", "") + expectPrintedWithAllPrefixes(t, "a { background-clip: text !important }", "a {\n -webkit-background-clip: text !important;\n -ms-background-clip: text !important;\n background-clip: text !important;\n}\n", "") + expectPrintedWithAllPrefixes(t, "a { background-clip: text }", "a {\n -webkit-background-clip: text;\n -ms-background-clip: text;\n background-clip: text;\n}\n", "") + expectPrintedWithAllPrefixes(t, "a { hyphens: auto }", "a {\n -webkit-hyphens: auto;\n -moz-hyphens: auto;\n -ms-hyphens: auto;\n hyphens: auto;\n}\n", "") + expectPrintedWithAllPrefixes(t, "a { position: absolute }", "a {\n position: absolute;\n}\n", "") + expectPrintedWithAllPrefixes(t, "a { position: sticky !important }", "a {\n position: -webkit-sticky !important;\n position: sticky !important;\n}\n", "") + expectPrintedWithAllPrefixes(t, "a { position: sticky }", "a {\n position: -webkit-sticky;\n position: sticky;\n}\n", "") + expectPrintedWithAllPrefixes(t, "a { tab-size: 2 }", "a {\n -moz-tab-size: 2;\n -o-tab-size: 2;\n tab-size: 2;\n}\n", "") + expectPrintedWithAllPrefixes(t, "a { text-decoration-color: none }", "a {\n -webkit-text-decoration-color: none;\n -moz-text-decoration-color: none;\n text-decoration-color: none;\n}\n", "") + expectPrintedWithAllPrefixes(t, "a { text-decoration-line: none }", "a {\n -webkit-text-decoration-line: none;\n -moz-text-decoration-line: none;\n text-decoration-line: none;\n}\n", "") + expectPrintedWithAllPrefixes(t, "a { text-size-adjust: none }", "a {\n -webkit-text-size-adjust: none;\n -ms-text-size-adjust: none;\n text-size-adjust: none;\n}\n", "") + expectPrintedWithAllPrefixes(t, "a { user-select: none }", "a {\n -webkit-user-select: none;\n -khtml-user-select: none;\n -moz-user-select: -moz-none;\n -ms-user-select: none;\n user-select: none;\n}\n", "") // Check that we insert prefixed rules each time an unprefixed rule is // encountered. This matches the behavior of the popular "autoprefixer" tool. expectPrintedWithAllPrefixes(t, "a { before: value; mask-image: a; middle: value; mask-image: b; after: value }", - "a {\n before: value;\n -webkit-mask-image: a;\n mask-image: a;\n middle: value;\n -webkit-mask-image: b;\n mask-image: b;\n after: value;\n}\n") + "a {\n before: value;\n -webkit-mask-image: a;\n mask-image: a;\n middle: value;\n -webkit-mask-image: b;\n mask-image: b;\n after: value;\n}\n", "") // Test that we don't insert duplicated rules when source code is processed // twice. This matches the behavior of the popular "autoprefixer" tool. expectPrintedWithAllPrefixes(t, "a { before: value; -webkit-text-size-adjust: 1; -ms-text-size-adjust: 2; text-size-adjust: 3; after: value }", - "a {\n before: value;\n -webkit-text-size-adjust: 1;\n -ms-text-size-adjust: 2;\n text-size-adjust: 3;\n after: value;\n}\n") + "a {\n before: value;\n -webkit-text-size-adjust: 1;\n -ms-text-size-adjust: 2;\n text-size-adjust: 3;\n after: value;\n}\n", "") expectPrintedWithAllPrefixes(t, "a { before: value; -webkit-text-size-adjust: 1; text-size-adjust: 3; after: value }", - "a {\n before: value;\n -webkit-text-size-adjust: 1;\n -ms-text-size-adjust: 3;\n text-size-adjust: 3;\n after: value;\n}\n") + "a {\n before: value;\n -webkit-text-size-adjust: 1;\n -ms-text-size-adjust: 3;\n text-size-adjust: 3;\n after: value;\n}\n", "") expectPrintedWithAllPrefixes(t, "a { before: value; -ms-text-size-adjust: 2; text-size-adjust: 3; after: value }", - "a {\n before: value;\n -ms-text-size-adjust: 2;\n -webkit-text-size-adjust: 3;\n text-size-adjust: 3;\n after: value;\n}\n") + "a {\n before: value;\n -ms-text-size-adjust: 2;\n -webkit-text-size-adjust: 3;\n text-size-adjust: 3;\n after: value;\n}\n", "") }