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test.lua
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local unit = require 'luaunit'
local eq = unit.assertEquals
local table_eq = unit.assertItemsEquals
local is_true = unit.assertTrue
local fail = unit.assertErrorMsgMatches
local path, loc = require "path"
local info = require "path.info"
local fs = require "path.fs"
local env = require "path.env"
print(loc)
print("uname:", assert(env.uname()))
print("binpath:", assert(fs.binpath()))
print("getcwd:", assert(fs.getcwd()))
local dir_table = {
test = {
test1 = { "file1"; "file2"; "file3"; },
test2 = { "file1"; "file2"; "file3"; },
test3 = { "file1"; "file2"; "file3"; },
"test4";
},
}
local glob_tree = {
test_glob = {
case_1 = {
a = { a = { a = { a = { c = { a = { "a", "b" } } } } } },
},
case_2 = {
a = { a = { a = { a = { a = { a = { "b" } } } } } },
}
}
}
local function in_tmpdir(name)
local f = _G[name]
local t = {}
function t:setup()
self.cwd = fs.getcwd()
assert(fs.chdir(assert(fs.tmpdir())))
end
function t:teardown()
assert(fs.chdir(self.cwd))
end
t.test = f
_G[name] = t
end
local function maketree(t)
for k, v in pairs(t) do
if type(k) == "string" then
assert(fs.mkdir(k))
assert(fs.chdir(k))
maketree(v)
assert(fs.chdir "..")
else
assert(fs.touch(v))
end
end
end
local function collect_tree(t, r, prefix)
r = r or {}
prefix = prefix or ""
for k, v in pairs(t) do
if type(k) == "string" then
r[#r+1] = path(prefix, k)
collect_tree(v, r, r[#r])
else
r[#r+1] = path(prefix, v)
end
end
return r
end
function _G.test_codepage()
if info.platform == "windows" then
path.ansi()
path.utf8()
eq(path.ansi"abc", "abc")
eq(path.utf8"abc", "abc")
path.ansi()
fail(".-number/string expected, got boolean.*",
path.ansi, false)
fail(".-number/string expected, got boolean.*",
path.utf8, false)
end
end
function _G.test_path()
if info.platform == "windows" then
eq(path 'a/b/c', 'a\\b\\c')
eq(path 'c:/a/b/c', 'C:\\a\\b\\c')
eq(path '//a/b', '\\\\A\\B\\')
eq(path '//a/b/c', '\\\\A\\B\\c')
eq(path '//a/b/c/d', '\\\\A\\B\\c\\d')
eq(path "a/", "a\\")
eq(path "c:", "C:")
local name = (("a"):rep(256).."/"):rep(32)
local result = (("a"):rep(256).."\\"):rep(32)
eq(path(name), result)
-- name = ("a".."/"):rep(256)
-- fail("path too complicate", assert, path(name))
eq(path('C:/a/b', 'x/y'), 'C:\\a\\b\\x\\y')
eq(path('C:/a/b', '/x/y'), 'C:\\x\\y')
eq(path('C:/a/b', 'D:x/y'), 'D:x\\y')
eq(path('C:/a/b', 'D:/x/y'), 'D:\\x\\y')
eq(path('C:/a/b', '//host/share/x/y'), '\\\\HOST\\SHARE\\x\\y')
eq(path('C:/a/b', 'c:x/y'), 'C:\\a\\b\\x\\y')
eq(path('C:/a/b', 'c:/x/y'), 'C:\\x\\y')
eq(path("a", ""), "a\\")
eq(path("/a/../../b"), "\\b")
eq(path("a/../../../b"), "..\\..\\b")
eq(path("a", "b", "c"), 'a\\b\\c')
eq(path("foo/../bar", "123", "."), 'bar\\123\\')
eq(path("c:a", "d:b", "c"), 'D:b\\c')
eq(path("c:a", "d:", "c"), 'D:c')
eq(path("c:a", "/", "c"), 'C:\\c')
eq(path("a", "/b", "c"), '\\b\\c')
eq(path("a", "//foo/bar", "c"), '\\\\FOO\\BAR\\c')
eq(path("//./foo", "//./bar"), "\\\\.\\BAR\\")
eq(path("//?/foo", "//?/bar"), "\\\\?\\foo\\bar")
path.utf8()
path.ansi()
eq(path("a", ""), "a\\")
eq(path("a", "b"), "a\\b")
eq(path("a", "b"), "a\\b")
eq(path("", "a/", "b/"), "a\\b\\")
eq(path("", "a/", "/b"), "\\b")
eq(path("c:", "a/", "d:/b"), "D:\\b")
eq(path(""), [[.]])
eq(path("a"), [[a]])
eq(path("a/."), [[a\]])
eq(path("a/./b"), [[a\b]])
eq(path("a/../b"), [[b]])
eq(path("a/../../b"), [[..\b]])
eq(path("/a/../../b"), [[\b]])
eq(path("a/"), [[a\]])
eq(path("a/b"), [[a\b]])
eq(path(".."), [[..]])
eq(path("../.."), [[..\..]])
eq(path("//a/b/c"), [[\\A\B\c]])
eq(path("a:b/c"), [[A:b\c]])
eq(path("c:/b/c"), [[C:\b\c]])
else
eq(path("a/"), "a/")
eq(path("/a"), "/a")
eq(path("//a"), "//a")
eq(path("///a"), "/a")
eq(path.anchor("/a"), "/")
eq(path.anchor("//a"), "//")
eq(path.anchor("///a"), "/")
eq(path.parent(".."), "../..")
eq(path.parent("../"), "../..")
eq(path.parent("../foo/bar"), "../foo")
local name = (("a"):rep(256).."/"):rep(32)
eq(path(name), name)
-- name = ("a".."/"):rep(256)
-- fail("path too complicate", assert, path(name))
eq(path("a", ""), "a/")
eq(path("/a/../../b"), "/b")
path.utf8()
path.ansi()
eq(path("a", ""), "a/")
eq(path("a", "b"), "a/b")
eq(path("", "a/", "b/"), "a/b/")
eq(path("", "a/", "/b"), "/b")
eq(path("c:", "a/", "d:/b"), "c:/a/d:/b")
eq(path(), '.')
eq(path(""), [[.]])
eq(path("a"), [[a]])
eq(path("a/"), [[a/]])
eq(path("a/."), [[a/]])
eq(path("a/./b"), [[a/b]])
eq(path("a/../b"), [[b]])
eq(path("a/../../b"), [[../b]])
eq(path("/a/../../b"), [[/b]])
eq(path("/a/../../../../../../../../../..//b"), [[/b]])
eq(path("a/b"), [[a/b]])
eq(path(".."), [[..]])
eq(path("../.."), [[../..]])
eq(path("//a/b/c"), [[//a/b/c]])
eq(path("a:b/c"), [[a:b/c]])
eq(path("c:/b/c"), [[c:/b/c]])
end
end
function _G.test_driveroot()
if info.platform == "windows" then
eq(path.drive 'c:', 'C:')
eq(path.drive 'c:a/b', 'C:')
eq(path.drive 'c:/', 'C:')
eq(path.drive 'c:/a/b/', 'C:')
eq(path.drive '//a/b', '\\\\A\\B')
eq(path.drive '//a/b/', '\\\\A\\B')
eq(path.drive '//a/b/c/d', '\\\\A\\B')
eq(path.root 'c:', '')
eq(path.root 'c:a/b', '')
eq(path.root 'c:/', '\\')
eq(path.root 'c:/a/b/', '\\')
eq(path.root '//a/b', '\\')
eq(path.root '//a/b/', '\\')
eq(path.root '//a/b/c/d', '\\')
eq(path.anchor "/a", "\\")
eq(path.anchor "//a", "\\")
eq(path.anchor "///a", "\\")
eq(path.anchor 'c:', 'C:')
eq(path.anchor 'c:a/b', 'C:')
eq(path.anchor 'c:/', 'C:\\')
eq(path.anchor 'c:/a/b/', 'C:\\')
eq(path.anchor '//a/b', '\\\\A\\B\\')
eq(path.anchor '//a/b/', '\\\\A\\B\\')
eq(path.anchor '//a/b/c/d', '\\\\A\\B\\')
eq(path.drive("//."), "")
eq(path.root("//."), "\\")
eq(path.drive("//./"), "\\\\.\\")
eq(path.root("//./"), "\\")
eq(path.drive("//.//"), "")
eq(path.root("//.//"), "\\")
eq(path.drive("//?"), "")
eq(path.root("//?"), "\\")
eq(path.drive("//?/"), "\\\\?\\")
eq(path.root("//?/"), "")
eq(path.drive("//?/c:"), "\\\\?\\C:")
eq(path.root("//?/c:") ,"")
eq(path.drive("//?/c:/"), "\\\\?\\C:")
eq(path.root("//?/c:/"), "\\")
eq(path.root("/a"), "\\")
eq(path.root("//a"), "\\")
eq(path.root("///a"), "\\")
eq(path.drive "a/b", "")
eq(path.drive "c:a/b", "C:")
eq(path.drive "c:/a/b", "C:")
eq(path.drive "cd:/a/b", "")
eq(path.drive "//a/", "\\\\A\\")
eq(path.drive "//a/b", "\\\\A\\B")
eq(path.drive "//a/b/a/b", "\\\\A\\B")
eq(path.drive "//?/a", "\\\\?\\")
eq(path.drive "//?//a", "\\\\?\\")
eq(path.drive "//?///a/", "\\\\?\\")
eq(path.drive "//?///a/b", "\\\\?\\")
eq(path.drive "//?///a/b/", "\\\\?\\")
eq(path.drive "//?/c:", "\\\\?\\C:")
eq(path.drive "//?/c:/", "\\\\?\\C:")
eq(path.drive "//?/cd:/", "\\\\?\\")
eq(path.root "/", "\\")
eq(path.root "c:/", "\\")
eq(path.root "//aaa/bb/", "\\")
eq(path.root "aa/bb/", "")
eq(path.root "c:", "")
eq(path.root "c:aa/bb", "")
eq(path.root "///aaa/bb", "\\")
else
eq("", path.drive "a/b")
eq("", path.drive "c:a/b")
eq("", path.drive "c:/a/b")
eq("", path.drive "cd:/a/b")
eq("", path.drive "//a/")
eq("", path.drive "//a/b")
eq("", path.drive "//a/b/a/b")
eq("", path.drive "//?/a")
eq("", path.drive "//?//a")
eq("", path.drive "//?///a/")
eq("", path.drive "//?///a/b")
eq("", path.drive "//?///a/b/")
eq("", path.drive "//?/c:")
eq("", path.drive "//?/c:/")
eq("", path.drive "//?/cd:/")
eq(path.root("/a"), "/")
eq(path.root("//a"), "//")
eq(path.root("///a"), "/")
eq(path.root "/", "/")
eq(path.root "c:/", "")
eq(path.root "//aaa/bb/", "//")
eq(path.root "aa/bb/", "")
eq(path.root "c:", "")
eq(path.root "c:aa/bb", "")
eq(path.root "///aaa/bb", "/")
end
end
function _G.test_parts()
local function collect(s)
local t = {}
for _, v in path.parts(s) do
t[#t+1] = v
end
return t
end
eq(path.parts("a", "b", "c", "d", 1), "a")
eq(path.parts("a/b", "c", "d", 1), "a")
eq(path.parts("a/../b", "c", "d", 1), "b")
eq(path.parts("a/b/c/d", -1), "d")
eq(path.parts("../../a/b/c/d", 1), "..")
eq(path.parts("../../a/b/c/d", 2), "..")
eq(path.parts("../../a/b/c/d", 3), "a")
eq(path.parts("../../a/b/c/d", 6), "d")
eq(path.parts("../../a/b/c/d", 7), nil)
eq(path.parts("../../a/b/c/d", -7), nil)
eq(path.parts("../../a/b/c/d", -6), "..")
eq(path.parts("../../a/b/c/d", -5), "..")
eq(path.parts("../../a/b/c/d", -4), "a")
eq(path.parts("../../a/b/c/d", -1), "d")
table_eq(collect("a/b/c/d"), {"a", "b", "c", "d"})
if info.platform == "windows" then
table_eq(collect "a/b/c/d",
{"a", "b", "c", "d"})
table_eq(collect "a/b/c/d/",
{"a", "b", "c", "d"})
table_eq(collect "a/b/c/d",
{"a", "b", "c", "d"})
table_eq(collect "aa/bb/cc/dd",
{"aa", "bb", "cc", "dd"})
table_eq(collect "/aa/bb/cc/dd",
{"\\", "aa", "bb", "cc", "dd"})
table_eq(collect "/a/b/c/d",
{"\\", "a", "b", "c", "d"})
table_eq(collect "/a/b/c/d/",
{"\\", "a", "b", "c", "d"})
table_eq(collect "c:/aa/bb/cc/dd",
{"C:\\", "aa", "bb", "cc", "dd"})
table_eq(collect "c:/a/b/c/d",
{"C:\\", "a", "b", "c", "d"})
table_eq(collect "c:/a/b/c/d/",
{"C:\\", "a", "b", "c", "d"})
table_eq(collect "c:aa/bb/cc/dd",
{"C:", "aa", "bb", "cc", "dd"})
table_eq(collect "c:a/b/c/d",
{"C:", "a", "b", "c", "d"})
table_eq(collect "c:a/b/c/d/",
{"C:", "a", "b", "c", "d"})
table_eq(collect "//aa/bb/aa/bb/cc/dd",
{[[\\AA\BB\]], "aa", "bb", "cc", "dd"})
table_eq(collect "//a/b/a/b/c/d",
{[[\\A\B\]], "a", "b", "c", "d"})
table_eq(collect "//a/b/a/b/c/d/",
{[[\\A\B\]], "a", "b", "c", "d"})
table_eq(collect "c:/",
{[[C:\]]})
table_eq(collect "c:",
{[[C:]]})
table_eq(collect "//a/b/",
{[[\\A\B\]]})
table_eq(collect "//a/b",
{[[\\A\B\]]})
else
table_eq(collect("/a/b/c/d"), {"/", "a", "b", "c", "d"})
table_eq(collect "aa/bb/cc/dd",
{"aa", "bb", "cc", "dd"})
table_eq(collect "/aa/bb/cc/dd",
{"/", "aa", "bb", "cc", "dd"})
table_eq(collect "c:/aa/bb/cc/dd",
{"c:", "aa", "bb", "cc", "dd"})
table_eq(collect "c:aa/bb/cc/dd",
{ "c:aa", "bb", "cc", "dd"})
table_eq(collect "//aa/bb/aa/bb/cc/dd",
{ "//", "aa", "bb", "aa", "bb", "cc", "dd"})
end
end
function _G.test_parentname()
local function t(s, p, n)
eq(path.parent(s), p)
eq(path.name(s), n)
end
if info.platform == "windows" then
local p = path.parent
local s = 'z:a/b/c'
eq(p(s), 'Z:a\\b')
eq(p(p(s)), 'Z:a')
eq(p(p(p(s))), 'Z:')
eq(p(p(p(p(s)))), 'Z:..')
s = 'z:/a/b/c'
eq(p(s), 'Z:\\a\\b')
eq(p(p(s)), 'Z:\\a')
eq(p(p(p(s))), 'Z:\\')
eq(p(p(p(p(s)))), 'Z:\\')
s = '//a/b/c/d'
eq(p(s), '\\\\A\\B\\c')
eq(p(p(s)), '\\\\A\\B\\')
eq(p(p(p(s))), '\\\\A\\B\\')
eq(path.parent(".."), "..\\..")
eq(path.parent("../"), "..\\..")
eq(path.parent("../foo/bar"), "..\\foo")
eq(path.name 'c:', '')
eq(path.name 'c:/', '')
eq(path.name 'c:a/b', 'b')
eq(path.name 'c:/a/b', 'b')
eq(path.name 'c:a/b.py', 'b.py')
eq(path.name 'c:/a/b.py', 'b.py')
eq(path.name '//My.py/Share.php', '')
eq(path.name '//My.py/Share.php/a/b', 'b')
t("", "..", "")
t("a/b", "a", "b")
t("aaa/bbb", "aaa", "bbb")
t("/", "\\", "")
t("/a", "\\", "a")
t("a", ".", "a")
t("aaa", ".", "aaa")
t("a/", ".", "a")
t("//a/b/c", "\\\\A\\B\\", "c")
t("//a/b/", "\\\\A\\B\\", "")
t("c:", "C:..", "")
t("c:/", "C:\\", "")
t("c:/a", "C:\\", "a")
else
t("", "..", "")
t("a/b", "a", "b")
t("a", ".", "a")
t("a/", ".", "a")
t("aaa", ".", "aaa")
t("aaa/", ".", "aaa")
t("aaa/bbb", "aaa", "bbb")
t("/", "/", "")
t("/a", "/", "a")
t("/a/", "/", "a")
t("//a/b/c", "//a/b", "c")
t("//a/b", "//a", "b")
t("c:", ".", "c:")
t("c:/", ".", "c:")
t("c:/a", "c:", "a")
t("c:/a/", "c:", "a")
end
eq(path.parent("abc/"), ".")
eq(path.parent(""), "..")
eq(path.parent("."), "..")
eq(path.parent("./"), "..")
eq(path.parent("../foo"), "..")
eq(path.name(".."), "..")
eq(path.name(""), "")
eq(path.name("/"), "")
eq(path.name("/abc"), "abc")
eq(path.name("/abc/"), "abc")
eq(path.name("abc/"), "abc")
end
function _G.test_stem()
if info.platform == "windows" then
eq(path.stem'c:', '')
eq(path.stem'c:.', '')
--eq(path.stem'c:..', '..')
eq(path.stem'c:/', '')
eq(path.stem'c:a/b', 'b')
eq(path.stem'c:a/b.py', 'b')
eq(path.stem'c:a/.hgrc', '.hgrc')
eq(path.stem'c:a/.hg.rc', '.hg')
eq(path.stem'c:a/b.tar.gz', 'b.tar')
eq(path.stem'c:a/Some name. Ending with a dot.',
'Some name. Ending with a dot.')
end
eq(path.stem("abc"), "abc")
eq(path.stem(".abc"), ".abc")
eq(path.stem("abc.exe"), "abc")
eq(path.stem(".abc.exe"), ".abc")
eq(path.stem("abc.tar.gz"), "abc.tar")
eq(path.stem(".abc.tar.gz"), ".abc.tar")
end
function _G.test_suffix()
local function collect(name)
local t = {}
for _, ext in path.suffixes(name) do
t[#t+1] = ext
end
return t
end
if info.platform == "windows" then
eq(path.suffix'c:', '')
eq(path.suffix'c:/', '')
eq(path.suffix'c:a/b', '')
eq(path.suffix'c:/a/b', '')
eq(path.suffix'c:a/b.py', '.py')
eq(path.suffix'c:/a/b.py', '.py')
eq(path.suffix'c:a/.hgrc', '')
eq(path.suffix'c:/a/.hgrc', '')
eq(path.suffix'c:a/.hg.rc', '.rc')
eq(path.suffix'c:/a/.hg.rc', '.rc')
eq(path.suffix'c:a/b.tar.gz', '.gz')
eq(path.suffix'c:/a/b.tar.gz', '.gz')
eq(path.suffix'c:a/Some name. Ending with a dot.', '')
eq(path.suffix'c:/a/Some name. Ending with a dot.', '')
eq(path.suffix'//My.py/Share.php', '')
eq(path.suffix'//My.py/Share.php/a/b', '')
table_eq(collect 'c:', {})
table_eq(collect 'c:/', {})
table_eq(collect 'c:a/b', {})
table_eq(collect 'c:/a/b', {})
table_eq(collect 'c:a/b.py', {'.py'})
table_eq(collect 'c:/a/b.py', {'.py'})
table_eq(collect 'c:a/.hgrc', {})
table_eq(collect 'c:/a/.hgrc', {})
table_eq(collect 'c:a/.hg.rc', {'.rc'})
table_eq(collect 'c:/a/.hg.rc', {'.rc'})
table_eq(collect 'c:a/b.tar.gz', {'.tar', '.gz'})
table_eq(collect 'c:/a/b.tar.gz', {'.tar', '.gz'})
table_eq(collect '//My.py/Share.php', {})
table_eq(collect '//My.py/Share.php/a/b', {})
table_eq(collect 'c:a/Some name. Ending with a dot.', {})
table_eq(collect 'c:/a/Some name. Ending with a dot.', {})
end
eq(path.suffix "a/b", "")
eq(path.suffix "a/b.c", ".c")
eq(path.suffix "a/b.c.d", ".d")
eq(path.suffix "a.b/c", "")
eq(path.suffix "a.b/.c", "")
eq(path.suffix "a.b/c.d", ".d")
eq(path.suffix "a.b/", ".b")
eq(path.suffix("abc"), "")
eq(path.suffix(".abc"), "")
eq(path.suffix("abc.exe"), ".exe")
eq(path.suffix(".abc.exe"), ".exe")
eq(path.suffix("abc.tar.gz"), ".gz")
eq(path.suffix(".abc.tar.gz"), ".gz")
table_eq(collect "", {})
table_eq(collect "abc", {})
table_eq(collect ".abc", {})
table_eq(collect "abc.def.zzz", {".def", ".zzz"})
table_eq(collect "abc....zzz", {".", ".", ".", ".zzz"})
end
function _G.test_fnmatch()
is_true(path.fnmatch("abc", "a[b]c"))
is_true(path.fnmatch("abc", "*a*b*c*"))
is_true(not path.fnmatch("abc", "a[!b]c"))
local function check(a, b, r, f)
local ok = (r == nil and true or r)
eq(not not (f or path.fnmatch)(a, b), ok)
end
check('abc', 'abc')
check('abc', '?*?')
check('abc', '???*')
check('abc', '*???')
check('abc', '???')
check('abc', '*')
check('abc', 'ab[cd]')
check('abc', 'ab[!de]')
check('abc', 'ab[de]', false)
check('a', '??', false)
check('a', 'b', false)
check('\\', '[\\]')
check('a', '[!\\]')
check('\\', '[!\\]', false)
check('foo\nbar', 'foo*')
check('foo\nbar\n', 'foo*')
check('\nfoo', 'foo*', false)
check('\n', '*')
-- test slow
check(('a'):rep(50), '*a*a*a*a*a*a*a*a*a*a')
-- The next "takes forever" if the regexp translation is
-- straightforward. See bpo-40480.
check(('a'):rep(50)..'b', '*a*a*a*a*a*a*a*a*a*a', false)
-- test edge case
check('[', '[[]')
check('&', '[a&&b]')
check('|', '[a||b]')
check('~', '[a~~b]')
check(',', '[a-z+--A-Z]')
check('.', '[a-z--/A-Z]')
-- test case
if info.platform == "windows" then
check('abc', 'abc', true)
check('AbC', 'abc', true)
check('abc', 'AbC', true)
check('AbC', 'AbC', true)
check('usr/bin', 'usr/bin', true)
check('usr\\bin', 'usr/bin', true)
check('usr/bin', 'usr\\bin', true)
check('usr\\bin', 'usr\\bin', true)
else
check('abc', 'abc', true)
check('AbC', 'abc', false)
check('abc', 'AbC', false)
check('AbC', 'AbC', true)
check('usr/bin', 'usr/bin', true)
check('usr\\bin', 'usr/bin', false)
check('usr/bin', 'usr\\bin', false)
check('usr\\bin', 'usr\\bin', true)
end
end
function _G.test_match()
local function assert_true(cond)
assert(not not cond, cond)
end
local function assert_false(cond)
assert(not cond, cond)
end
assert_true(path.match("a", ""))
assert_false(path.match("a", "."))
assert_true(path.match(".", "."))
assert_false(path.match('../../a', '../a'))
-- Simple relative pattern.
assert_true(path.match('b.lua', 'b.lua'))
assert_true(path.match('a/b.lua', 'b.lua'))
assert_true(path.match('/a/b.lua', 'b.lua'))
assert_false(path.match('a.lua', 'b.lua'))
assert_false(path.match('b/lua', 'b.lua'))
assert_false(path.match('/a.lua', 'b.lua'))
assert_false(path.match('b.lua/c', 'b.lua'))
-- Wilcard relative pattern.
assert_true(path.match('b.lua', '*.lua'))
assert_true(path.match('a/b.lua', '*.lua'))
assert_true(path.match('/a/b.lua', '*.lua'))
assert_false(path.match('b.pyc', '*.lua'))
assert_false(path.match('b./lua', '*.lua'))
assert_false(path.match('b.lua/c', '*.lua'))
-- Multi-part relative pattern.
assert_true(path.match('ab/c.lua', 'a*/*.lua'))
assert_true(path.match('/d/ab/c.lua', 'a*/*.lua'))
assert_false(path.match('a.lua', 'a*/*.lua'))
assert_false(path.match('/dab/c.lua', 'a*/*.lua'))
assert_false(path.match('ab/c.lua/d', 'a*/*.lua'))
-- Absolute pattern.
assert_true(path.match('/b.lua', '/*.lua'))
assert_false(path.match('b.lua', '/*.lua'))
assert_false(path.match('a/b.lua', '/*.lua'))
assert_false(path.match('/a/b.lua', '/*.lua'))
-- Multi-part absolute pattern.
assert_true(path.match('/a/b.lua', '/a/*.lua'))
assert_false(path.match('/ab.lua', '/a/*.lua'))
assert_false(path.match('/a/b/c.lua', '/a/*.lua'))
-- Multi-part glob-style pattern.
assert_false(path.match('/a/b/c.lua', '/**/*.lua'))
assert_true(path.match('/a/b/c.lua', '/a/**/*.lua'))
if info.platform == "windows" then
assert_false(path.match("C:/foo", "D:/foo"))
end
end
function _G.test_env()
if info.platform == "windows" then
local long = ("a"):rep(1024)
env.set("long", long)
eq(env.get "long", long)
eq(env.expand "<%long%>", "<"..long..">")
if env.get "FOO" then
env.set("FOO", nil)
end
eq(env.get "FOO", nil)
eq(env.set("FOO", "BAR"), "BAR")
eq(env.get "FOO", "BAR")
eq(env.expand "abc%FOO%abc", "abcBARabc")
else
if env.get "FOO" then
env.set("FOO", nil)
end
eq(env.get "FOO", nil)
eq(env.set("FOO", "BAR"), "BAR")
eq(env.get "FOO", "BAR")
eq(env.expand "abc${FOO}abc", "abcBARabc")
end
end
function _G.test_abs()
if info.platform == "windows" then
assert(fs.touch "test")
assert(fs.touch("test", nil, nil))
assert(fs.touch("test", os.time()))
assert(fs.chdir "C:/")
eq(path(fs.getcwd(), "Windows"), path.abs "Windows")
eq(path(fs.getcwd(), "Windows"), path.resolve "Windows")
else
assert(fs.touch "test")
assert(fs.touch("test", nil, nil))
eq(path(fs.getcwd(), "test"), path.abs "test")
end
end
function _G.test_rel()
if info.platform == "windows" then
eq(path.rel("/aaa/bbb", "/aaa/bbb/ccc"), '..')
eq(path.rel("/aaa/bbb/", "/aaa/bbb/ccc"), '..')
eq(path.rel("/aaa/bbb/ccc", "/aaaabbb"), '..\\aaa\\bbb\\ccc')
eq(path.rel("/aaaabbb/ccc", "/aaa/bbb"), '..\\..\\aaaabbb\\ccc')
eq(path.rel("a"), 'a')
eq(path.rel(path.abs("a/")), 'a\\')
eq(path.rel(path.abs("a")), 'a')
eq(path.rel("a/b"), 'a\\b')
eq(path.rel("../a/b"), '..\\a\\b')
eq(path.rel("a", "b"), '..\\a')
eq(path.rel("a", "b/"), '..\\a')
eq(path.rel("a/", "b/"), '..\\a\\')
eq(path.rel("a/", "b/"), '..\\a\\')
eq(path.rel("a", "b/c"), '..\\..\\a')
eq(path.rel("c:/foo/bar/bat", "c:/x/y"), '..\\..\\foo\\bar\\bat')
eq(path.rel("//conky/mountpoint/a", "//conky/mountpoint/b/c"), '..\\..\\a')
eq(path.rel("a", "a"), '.')
eq(path.rel("/foo/bar/bat", "/x/y/z"), '..\\..\\..\\foo\\bar\\bat')
eq(path.rel("/foo/bar/bat", "/foo/bar"), 'bat')
eq(path.rel("/foo/bar/bat", "/"), 'foo\\bar\\bat')
eq(path.rel("/", "/foo/bar/bat"), '..\\..\\..')
eq(path.rel("/foo/bar/bat", "/x"), '..\\foo\\bar\\bat')
eq(path.rel("/x", "/foo/bar/bat"), '..\\..\\..\\x')
eq(path.rel("/", "/"), '.')
eq(path.rel("/a", "/a"), '.')
eq(path.rel("/a/b", "/a/b"), '.')
eq(path.rel("c:/foo", "C:/FOO"), '.')
eq(path.rel("a/b/ccc", "a/b/cccc/"), [[..\ccc]])
eq(path.rel("a", path.abs"b"), [[..\a]])
eq(path.rel("a/b/c/d", "a/b/e/f"), [[..\..\c\d]])
eq(path.rel("c:a", "c:b"), [[..\a]])
eq(path.rel("c:a", "d:b"), [[C:a]])
eq(path.rel("c:/a", "d:b"), [[C:\a]])
local cwd = fs.getcwd()
assert(fs.chdir "c:/")
eq(path.rel("c:/a", path.abs"c:b"), [[..\a]])
assert(fs.chdir(cwd))
eq(path.rel("a"), 'a')
eq(path.rel(path.abs("a")), 'a')
eq(path.rel("a/b"), 'a\\b')
eq(path.rel("../a/b"), '..\\a\\b')
eq(path.rel("a", "b"), '..\\a')
eq(path.rel("a", "b/c"), '..\\..\\a')
eq(path.rel("c:/foo/bar/bat", "c:/x/y"), '..\\..\\foo\\bar\\bat')
eq(path.rel("//conky/mountpoint/a", "//conky/mountpoint/b/c"), '..\\..\\a')
eq(path.rel("a", "a"), '.')
eq(path.rel("/foo/bar/bat", "/x/y/z"), '..\\..\\..\\foo\\bar\\bat')
eq(path.rel("/foo/bar/bat", "/foo/bar"), 'bat')
eq(path.rel("/foo/bar/bat", "/"), 'foo\\bar\\bat')
eq(path.rel("/", "/foo/bar/bat"), '..\\..\\..')
eq(path.rel("/foo/bar/bat", "/x"), '..\\foo\\bar\\bat')
eq(path.rel("/x", "/foo/bar/bat"), '..\\..\\..\\x')
eq(path.rel("/", "/"), '.')
eq(path.rel("/a", "/a"), '.')
eq(path.rel("/a/b", "/a/b"), '.')
eq(path.rel("c:/foo", "C:/FOO"), '.')
eq(path.rel("a/b/ccc", "a/b/cccc/"), [[..\ccc]])
-- eq(path.rel("a", path.abs"b"), [[..\a]])
eq(path.rel("a/b/c/d", "a/b/e/f"), [[..\..\c\d]])
eq(path.rel("c:a", "c:b"), [[..\a]])
eq(path.rel("c:a", "d:b"), [[C:a]])
eq(path.rel("c:/a", "d:b"), [[C:\a]])
assert(fs.chdir "c:/")
eq(path.rel("c:/a", path.abs"c:b"), [[..\a]])
else
eq(path.rel("/aaa/bbb", "/aaa/bbb/ccc"), '..')
eq(path.rel("/aaa/bbb/", "/aaa/bbb/ccc"), '..')
eq(path.rel("/aaa/bbb/ccc", "/aaaabbb"), '../aaa/bbb/ccc')
eq(path.rel("/aaaabbb/ccc", "/aaa/bbb"), '../../aaaabbb/ccc')
eq(path.rel("a"), 'a')
eq(path.rel(path.abs("a/")), 'a/')
eq(path.rel(path.abs("a")), 'a')
eq(path.rel("a/b"), 'a/b')
eq(path.rel("../a/b"), '../a/b')
eq(path.rel("a", "b"), '../a')
eq(path.rel("a", "b/"), '../a')
eq(path.rel("a/", "b/"), '../a/')
eq(path.rel("a/", "b/"), '../a/')
eq(path.rel("a", "b/c"), '../../a')
eq(path.rel("c:/foo/bar/bat", "c:/x/y"), '../../foo/bar/bat')
eq(path.rel("//conky/mountpoint/a", "//conky/mountpoint/b/c"), '../../a')
eq(path.rel("a", "a"), '.')
eq(path.rel("/foo/bar/bat", "/x/y/z"), '../../../foo/bar/bat')
eq(path.rel("/foo/bar/bat", "/foo/bar"), 'bat')
eq(path.rel("/foo/bar/bat", "/"), 'foo/bar/bat')
eq(path.rel("/", "/foo/bar/bat"), '../../..')
eq(path.rel("/foo/bar/bat", "/x"), '../foo/bar/bat')
eq(path.rel("/x", "/foo/bar/bat"), '../../../x')
eq(path.rel("/", "/"), '.')
eq(path.rel("/a", "/a"), '.')
eq(path.rel("/a/b", "/a/b"), '.')
eq(path.rel("a/b/ccc", "a/b/cccc/"), '../ccc')
eq(path.rel("a", path.abs"b"), '../a')
eq(path.rel("a/b/c/d", "a/b/e/f"), '../../c/d')
local cwd = fs.getcwd()
assert(fs.chdir "/")
eq(path.rel("/a", path.abs"b"), '../a')
assert(fs.chdir(cwd))
eq(path.rel("a", "b"), [[../a]])
--eq(path.rel("a", path.abs"b"), [[..\a]])
eq(path.rel("a/b/c/d", "a/b/e/f"), [[../../c/d]])
eq(path.rel("c:a", "c:b"), [[../c:a]])
eq(path.rel("c:a", "d:b"), [[../c:a]])
eq(path.rel("c:/a", "d:b"), [[../c:/a]])
--eq(path.rel("c:/a", path.abs"c:b"), [[../c:/a]])
end
end
in_tmpdir "test_rel"
function _G.test_makedirs()
if info.platform == "windows" then
local long = "//?/"..("a"):rep(1024)
fail(".-chdir:.*:%(errno%=206%).*",
function() assert(fs.chdir(long)) end)
fail(".-makedirs:.*:%(errno%=2%).*",
function() assert(fs.makedirs(long)) end)
fail(".-mkdir:.*:%(errno%=2%).*",
function() assert(fs.mkdir(long)) end)
long = path(("//?/%s/%s/%s/%s"):format(
path.cwd(), ("a"):rep(100), ("b"):rep(100), ("c"):rep(100)))
assert(fs.makedirs(long))
eq(path.abs(long), long)
assert(#path.resolve(long) >= #long)
end
assert(fs.makedirs "a/b/c/d/e/f/g/h/i/j/k/l/m/n")
assert(path.resolve "a")
assert(fs.mkdir "a")
fail(".-rmdir:a.*", assert, fs.rmdir("a"))
assert(fs.mkdir "b")
eq(fs.rmdir "b", "b")
eq(fs.isdir "a", "a")
assert(fs.removedirs "a")
assert(fs.makedirs("c", "a"))
assert(fs.touch "c")
assert(fs.touch "c/a/b")
assert(fs.unlockdirs "c")
assert(fs.ctime "c")
assert(fs.mtime "c")
assert(fs.atime "c")
assert(fs.makedirs("c", "a", "b"))
fail(".-makedirs.*", assert, fs.makedirs("c/a/b/c"))
assert(fs.remove "c/a/b")
assert(fs.makedirs "c/a/b/c")
io.output "txtfile"
io.write "helloworld"
io.close()
eq(fs.size "txtfile", 10)
assert(fs.copy("txtfile", "txtfile2"))
assert(fs.rename("txtfile2", "txtfile3"))
if info.platform ~= "windows" then
assert(fs.symlink("txtfile", "txtfile4"))
end
end
in_tmpdir "test_makedirs"
function _G.test_dir()
maketree(dir_table)
for f, s in fs.dir "test/test1/file1" do
if info.platform == "windows" then
eq(f, "test\\test1\\file1")
else
eq(f, "test/test1/file1")
end
eq(s, "file")
end
local function check_dir(d)
local files = {}
local dirs = {}
for fn, ft in fs.dir() do
assert(fn ~= '.' and fn ~= '..')
if ft == 'dir' or (ft == nil and fs.type(fn) == "dir") then
assert(not dirs[fn])
dirs[fn] = true
else
assert(not files[fn])
files[fn] = true
end
end
for k, v in pairs(d) do
if type(k) == "string" then
assert(dirs[k], k)
dirs[k] = nil
assert(fs.chdir(assert(k)))
check_dir(v)
assert(fs.chdir "..")
else
assert(files[v], v)
files[v] = nil
end
end
assert(not next(files), next(files))
assert(not next(dirs), next(dirs))
end
check_dir(dir_table)
local function test_count(n, ...)
local count = 0
for _ in ... do
count = count + 1
end
eq(count, n)
end
local function test_table(r, ...)
local t = {}
for n in ... do
t[#t+1] = n
end
table_eq(t, r)
end
maketree(glob_tree)
assert(fs.chdir "test_glob")
test_table({'case_1', 'case_2'}, fs.dir())
for _, state in fs.dir() do
if state == "dir" then break end
end
if info.platform == 'windows' then
test_table({'.\\case_1', '.\\case_2'}, fs.dir'.')
else
test_table({'./case_1', './case_2'}, fs.dir'.')
end
test_count(33, fs.scandir())
test_count(8, fs.scandir(1))
assert(fs.mkdir "../test_deep")
assert(fs.chdir "../test_deep")
local old = { "a", "b", "c", "d", "e" }
maketree(old)
local t = {}
for fn in fs.dir() do
t[#t+1] = fn
end
table_eq(t, old)
end
in_tmpdir "test_dir"
function _G.test_walk()
assert(fs.removedirs "test")
maketree(dir_table)
local map = {}
local inlist = {}
for _, v in ipairs(collect_tree(dir_table)) do
map[v] = true
end
map['test'..info.sep] = nil
for p, state in fs.scandir "test" do
if state == 'out' then
assert(inlist[p])
inlist[p] = nil
else
eq(map[p], true)
map[p] = nil
if state == 'in' then
inlist[p] = true
end
end
end
eq(next(map), nil)
eq(next(inlist), nil)
collectgarbage "collect"
-- for _, f in ipairs(fs.glob("*f[i]le*", "test")) do
-- print(f)
-- end
-- print "====="
-- for _, f in ipairs(fs.glob("*", "test")) do
-- print(f)
-- end
local cnt = 0
local gmap = {
[path "test/test1/file1"] = true,
[path "test/test1/file2"] = true,
[path "test/test1/file3"] = true,
[path "test/test2/file1"] = true,
[path "test/test2/file2"] = true,
[path "test/test2/file3"] = true,
[path "test/test3/file1"] = true,
[path "test/test3/file2"] = true,
[path "test/test3/file3"] = true,
}
for f, s in fs.glob "test/**/*f[i]le*" do
is_true(gmap[f]); gmap[f] = nil
eq(s, "file")
cnt = cnt + 1
end
eq(cnt, 9)
assert(fs.removedirs "test")
assert(not fs.exists "test")