Add more test cases for text formatting functions.

arkana-fts · Jun 25, 2017 · 356bf84 · 356bf84
1 parent 3fbf1bb
commit 356bf84
Showing 1 changed file with 96 additions and 0 deletions.
diff --git a/test/TextFormatting_test.cpp b/test/TextFormatting_test.cpp
@@ -43,3 +43,99 @@ TEST_CASE("longHexWidthShorter", "[TextFormatting]")
     auto HexStr = toString(0x123456L, 4, '0', std::ios::hex);
     REQUIRE(HexStr == "123456");
 }
+
+TEST_CASE("toLower", "[TextFormatting]")
+{
+    string s = "TestUpperLower";
+    s = toLower(s);
+    REQUIRE( string("testupperlower") == s);
+
+    s = toLower("test UPper");
+    REQUIRE(string("test upper") == s);
+
+    // Can't use german words here, locale isn't correct in this environment.
+    //s = toLower( u8"Überhaupt ß" );
+    //REQUIRE( string(u8"überhaupt ß") == s);
+}
+
+TEST_CASE("toString", "[TextFormatting]")
+{
+    auto s = toString(5);
+    REQUIRE(string("5") == s);
+
+    s = toString(15, 0, ' ', std::ios::hex);
+    REQUIRE(string("f") == s);
+
+    s = toString(15, -1, ' ', std::ios::hex);
+    REQUIRE(string("f") == s);
+
+    s = toString(0x25, 3, ' ', std::ios::hex);
+    REQUIRE(string(" 25") == s);
+    s = toString(0xAF, 4, '0', std::ios::hex);
+    REQUIRE(string("00af") == s);
+    s = toString(1.25f);
+    REQUIRE(string("1.25") == s);
+    s = toString(3.425);
+    REQUIRE(string("3.425") == s);
+    std::uint8_t b = 33;
+    s = toString(b, -1, ' ', std::ios::hex);
+    REQUIRE(string("21") == s);
+}
+
+TEST_CASE("trimLeft", "[TextFormatting]")
+{
+    string s = trim_left_inplace("   test ");
+    REQUIRE(string("test ") == s);
+    s = trim_left_inplace("\t   test ");
+    REQUIRE(string("test ") == s);
+    s = trim_left_inplace("\t   test foo");
+    REQUIRE(string("test foo") == s);
+    s = trim_left_inplace("\r \t  test foo", "\t\r ");
+    REQUIRE(string("test foo") == s);
+}
+TEST_CASE("trimRight", "[TextFormatting]")
+{
+    string s = trim_right_inplace(" test ");
+    REQUIRE(string(" test") == s);
+    s = trim_right_inplace("test\t ");
+    REQUIRE(string("test") == s);
+    s = trim_right_inplace("test foo");
+    REQUIRE(string("test foo") == s);
+    s = trim_right_inplace("test foo \t \r", "\t\r ");
+    REQUIRE(string("test foo") == s);
+    s = trim_right_inplace("test foo \r \t ", "\t\r ");
+    REQUIRE(string("test foo") == s);
+}
+
+TEST_CASE("trim", "[TextFormatting]")
+{
+    string s = trim(" test ");
+    REQUIRE(string("test") == s);
+    s = trim("test\t ");
+    REQUIRE(string("test") == s);
+    s = trim(" test foo ");
+    REQUIRE(string("test foo") == s);
+    s = trim("\ttest foo \t \r", "\t\r ");
+    REQUIRE(string("test foo") == s);
+    s = trim(" \r test foo \r \t ", "\t\r ");
+    REQUIRE(string("test foo") == s);
+}
+
+TEST_CASE("ieq", "[TextFormatting]")
+{
+    string s1 = "Foo";
+    string s2 = "Bar";
+    REQUIRE(ieq(s1, s2) == false);
+
+    s1 = "Foo";
+    s2 = "Foo";
+    REQUIRE(ieq(s1, s2) == true);
+
+    s1 = "Foo";
+    s2 = " Foo";
+    REQUIRE(ieq(s1, s2) == false);
+
+    s1 = "Foo";
+    s2 = "foo";
+    REQUIRE(ieq(s1, s2) == true);
+}