diff options
Diffstat (limited to 'test/ruby/test_file_exhaustive.rb')
| -rw-r--r-- | test/ruby/test_file_exhaustive.rb | 44 |
1 files changed, 42 insertions, 2 deletions
diff --git a/test/ruby/test_file_exhaustive.rb b/test/ruby/test_file_exhaustive.rb index c10b05a86b..260610e572 100644 --- a/test/ruby/test_file_exhaustive.rb +++ b/test/ruby/test_file_exhaustive.rb @@ -3,6 +3,8 @@ require "fileutils" require "tmpdir" class TestFileExhaustive < Test::Unit::TestCase + DRIVE = Dir.pwd[%r'\A(?:[a-z]:|//[^/]+/[^/]+)'i] + def assert_incompatible_encoding d = "\u{3042}\u{3044}".encode("utf-16le") assert_raise(Encoding::CompatibilityError) {yield d} @@ -400,13 +402,29 @@ class TestFileExhaustive < Test::Unit::TestCase assert_match(/\Ac:\//i, File.expand_path('c:foo', 'd:/bar')) assert_match(%r'\Ac:/bar/foo\z'i, File.expand_path('c:foo', 'c:/bar')) end - if drive = Dir.pwd[%r'\A(?:[a-z]:|//[^/]+/[^/]+)'i] + if DRIVE assert_match(%r"\Az:/foo\z"i, File.expand_path('/foo', "z:/bar")) assert_match(%r"\A//host/share/foo\z"i, File.expand_path('/foo', "//host/share/bar")) - assert_match(%r"\A#{drive}/foo\z"i, File.expand_path('/foo')) + assert_match(%r"\A#{DRIVE}/foo\z"i, File.expand_path('/foo')) else assert_equal("/foo", File.expand_path('/foo')) end + drive = (DRIVE ? 'C:' : '') + if Encoding.find("filesystem") == Encoding::CP1251 + a = "#{drive}/\u3042\u3044\u3046\u3048\u304a".encode("cp932") + else + a = "#{drive}/\u043f\u0440\u0438\u0432\u0435\u0442".encode("cp1251") + end + assert_equal(a, File.expand_path(a)) + a = "#{drive}/\225\\\\" + if File::ALT_SEPARATOR == '\\' + [%W"cp437 #{drive}/\225", %W"cp932 #{drive}/\225\\"] + else + [["cp437", a], ["cp932", a]] + end.each do |cp, expected| + assert_equal(expected.force_encoding(cp), File.expand_path(a.dup.force_encoding(cp)), cp) + end + assert_kind_of(String, File.expand_path("~")) if ENV["HOME"] assert_raise(ArgumentError) { File.expand_path("~foo_bar_baz_unknown_user_wahaha") } assert_raise(ArgumentError) { File.expand_path("~foo_bar_baz_unknown_user_wahaha", "/") } @@ -447,16 +465,31 @@ class TestFileExhaustive < Test::Unit::TestCase assert_equal(basename, File.basename(@file + ".", ".*")) assert_equal(basename, File.basename(@file + "::$DATA", ".*")) end + if File::ALT_SEPARATOR == '\\' + a = "foo/\225\\\\" + [%W"cp437 \225", %W"cp932 \225\\"].each do |cp, expected| + assert_equal(expected.force_encoding(cp), File.basename(a.dup.force_encoding(cp)), cp) + end + end assert_incompatible_encoding {|d| File.basename(d)} assert_incompatible_encoding {|d| File.basename(d, ".*")} assert_raise(Encoding::CompatibilityError) {File.basename("foo.ext", ".*".encode("utf-16le"))} + + s = "foo\x93_a".force_encoding("cp932") + assert_equal(s, File.basename(s, "_a")) end def test_dirname assert(@file.start_with?(File.dirname(@file))) assert_equal(".", File.dirname("")) assert_incompatible_encoding {|d| File.dirname(d)} + if File::ALT_SEPARATOR == '\\' + a = "\225\\\\foo" + [%W"cp437 \225", %W"cp932 \225\\"].each do |cp, expected| + assert_equal(expected.force_encoding(cp), File.dirname(a.dup.force_encoding(cp)), cp) + end + end end def test_extname @@ -500,6 +533,13 @@ class TestFileExhaustive < Test::Unit::TestCase def o.to_path; "foo"; end assert_equal(s, File.join(o, "bar", "baz")) assert_equal(s, File.join("foo" + File::SEPARATOR, "bar", File::SEPARATOR + "baz")) + if File::ALT_SEPARATOR == '\\' + a = "\225\\" + b = "foo" + [%W"cp437 \225\\foo", %W"cp932 \225\\/foo"].each do |cp, expected| + assert_equal(expected.force_encoding(cp), File.join(a.dup.force_encoding(cp), b.dup.force_encoding(cp)), cp) + end + end end def test_truncate |