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require 'test/unit'
require 'tmpdir'
require_relative 'envutil'
class TestDir_M17N < Test::Unit::TestCase
def with_tmpdir
Dir.mktmpdir {|dir|
Dir.chdir(dir) {
yield dir
}
}
end
def test_filename_bytes_euc_jp
with_tmpdir {|d|
assert_ruby_status(%w[-EEUC-JP], <<-'EOS', nil, :chdir=>d)
filename = "\xA4\xA2".force_encoding("euc-jp")
File.open(filename, "w") {}
ents = Dir.entries(".")
ents.each {|e| e.force_encoding("ASCII-8BIT") }
exit ents.include?(filename.force_encoding("ASCII-8BIT"))
EOS
}
end
def test_filename_euc_jp
with_tmpdir {|d|
assert_ruby_status(%w[-EEUC-JP], <<-'EOS', nil, :chdir=>d)
filename = "\xA4\xA2".force_encoding("euc-jp")
File.open(filename, "w") {}
ents = Dir.entries(".")
exit ents.include?(filename)
EOS
assert_ruby_status(%w[-EASCII-8BIT], <<-'EOS', nil, :chdir=>d)
filename = "\xA4\xA2"
ents = Dir.entries(".")
exit ents.include?(filename)
EOS
}
end
def test_filename_utf_8
with_tmpdir {|d|
assert_ruby_status(%w[-EUTF-8], <<-'EOS', nil, :chdir=>d)
filename = "\u3042".force_encoding("utf-8")
File.open(filename, "w") {}
ents = Dir.entries(".")
exit ents.include?(filename)
EOS
assert_ruby_status(%w[-EASCII-8BIT], <<-'EOS', nil, :chdir=>d)
filename = "\u3042".force_encoding("ASCII-8BIT")
ents = Dir.entries(".")
exit ents.include?(filename)
EOS
}
end
def test_filename_ext_euc_jp_and_int_utf_8
with_tmpdir {|d|
assert_ruby_status(%w[-EEUC-JP], <<-'EOS', nil, :chdir=>d)
filename = "\xA4\xA2".force_encoding("euc-jp")
File.open(filename, "w") {}
ents = Dir.entries(".")
exit ents.include?(filename)
EOS
assert_ruby_status(%w[-EEUC-JP:UTF-8], <<-'EOS', nil, :chdir=>d)
filename = "\u3042"
ents = Dir.entries(".")
exit ents.include?(filename)
EOS
}
end
def test_filename_ext_utf_8_and_int_euc_jp
with_tmpdir {|d|
assert_ruby_status(%w[-EUTF-8], <<-'EOS', nil, :chdir=>d)
filename = "\u3042"
File.open(filename, "w") {}
ents = Dir.entries(".")
exit ents.include?(filename)
EOS
assert_ruby_status(%w[-EUTF-8:EUC-JP], <<-'EOS', nil, :chdir=>d)
filename = "\xA4\xA2".force_encoding("euc-jp")
ents = Dir.entries(".")
exit ents.include?(filename)
EOS
}
end
end
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