diff options
-rw-r--r-- | bootstraptest/test_knownbug.rb | 7 | ||||
-rw-r--r-- | test/ruby/test_m17n.rb | 187 |
2 files changed, 190 insertions, 4 deletions
diff --git a/bootstraptest/test_knownbug.rb b/bootstraptest/test_knownbug.rb index b62fd1f6c8..ce78d41091 100644 --- a/bootstraptest/test_knownbug.rb +++ b/bootstraptest/test_knownbug.rb @@ -254,3 +254,10 @@ assert_equal 'ok', %q{ :ok end } + +assert_equal 'true', %q{ + "%s" % "\xa1\xa1".force_encoding("euc-jp") == + "\xa1\xa1".force_encoding("euc-jp") +} + + diff --git a/test/ruby/test_m17n.rb b/test/ruby/test_m17n.rb index b3151c023a..f25d5687d6 100644 --- a/test/ruby/test_m17n.rb +++ b/test/ruby/test_m17n.rb @@ -5,10 +5,16 @@ class TestM17N < Test::Unit::TestCase assert_equal(Encoding.find(encname), actual, message) end - def a(str) str.force_encoding("ASCII-8BIT") end - def e(str) str.force_encoding("EUC-JP") end - def s(str) str.force_encoding("Shift_JIS") end - def u(str) str.force_encoding("UTF-8") end + def a(str) str.dup.force_encoding("ASCII-8BIT") end + def e(str) str.dup.force_encoding("EUC-JP") end + def s(str) str.dup.force_encoding("Shift_JIS") end + def u(str) str.dup.force_encoding("UTF-8") end + + def assert_strenc(bytes, encname, actual, message=nil) + assert_instance_of(String, actual, message) + assert_equal(Encoding.find(encname), actual.encoding, message) + assert_equal(a(bytes), a(actual), message) + end def test_string_ascii_literal assert_encoding("ASCII-8BIT", eval(a(%{""})).encoding) @@ -494,6 +500,174 @@ class TestM17N < Test::Unit::TestCase assert_nothing_raised { eval(u(%{/\\u{6666}#{}\\xc2\\xa0/})) } end + def test_str_new + assert_strenc('a', 'ASCII-8BIT', String.new(a("a"))) + assert_strenc('a', 'EUC-JP', String.new(e("a"))) + assert_strenc('a', 'Shift_JIS', String.new(s("a"))) + assert_strenc('a', 'UTF-8', String.new(u("a"))) + assert_strenc("\xc2\xa1", 'ASCII-8BIT', String.new(a("\xc2\xa1"))) + assert_strenc("\xc2\xa1", 'EUC-JP', String.new(e("\xc2\xa1"))) + assert_strenc("\xc2\xa1", 'Shift_JIS', String.new(s("\xc2\xa1"))) + assert_strenc("\xc2\xa1", 'UTF-8', String.new(u("\xc2\xa1"))) + end + + def test_str_times + assert_strenc('', 'ASCII-8BIT', a("a") * 0) + assert_strenc('', 'EUC-JP', e("a") * 0) + assert_strenc('', 'Shift_JIS', s("a") * 0) + assert_strenc('', 'UTF-8', u("a") * 0) + assert_strenc('a', 'ASCII-8BIT', a("a") * 1) + assert_strenc('a', 'EUC-JP', e("a") * 1) + assert_strenc('a', 'Shift_JIS', s("a") * 1) + assert_strenc('a', 'UTF-8', u("a") * 1) + assert_strenc('aa', 'ASCII-8BIT', a("a") * 2) + assert_strenc('aa', 'EUC-JP', e("a") * 2) + assert_strenc('aa', 'Shift_JIS', s("a") * 2) + assert_strenc('aa', 'UTF-8', u("a") * 2) + assert_strenc("\xc2\xa1\xc2\xa1", 'ASCII-8BIT', a("\xc2\xa1") * 2) + assert_strenc("\xc2\xa1\xc2\xa1", 'EUC-JP', e("\xc2\xa1") * 2) + assert_strenc("\xc2\xa1\xc2\xa1", 'Shift_JIS', s("\xc2\xa1") * 2) + assert_strenc("\xc2\xa1\xc2\xa1", 'UTF-8', u("\xc2\xa1") * 2) + end + + def test_sprintf_c + assert_strenc("\x80", 'ASCII-8BIT', a("%c") % 128) + #assert_raise(ArgumentError) { a("%c") % 0xc2a1 } + assert_strenc("\xc2\xa1", 'EUC-JP', e("%c") % 0xc2a1) + assert_raise(ArgumentError) { e("%c") % 0xc2 } + assert_strenc("\xc2", 'Shift_JIS', s("%c") % 0xc2) + #assert_raise(ArgumentError) { s("%c") % 0xc2a1 } + assert_strenc("\u{c2a1}", 'UTF-8', u("%c") % 0xc2a1) + assert_strenc("\u{c2}", 'UTF-8', u("%c") % 0xc2) + end + + def test_sprintf_s + assert_strenc("", 'ASCII-8BIT', a("%s") % a("")) + assert_strenc("", 'EUC-JP', e("%s") % e("")) + assert_strenc("", 'Shift_JIS', s("%s") % s("")) + assert_strenc("", 'UTF-8', u("%s") % u("")) + + #assert_strenc("", 'EUC-JP', "%s" % e("")) + + assert_strenc("\xc2\xa1", 'ASCII-8BIT', a("%s") % a("\xc2\xa1")) + assert_strenc("\xc2\xa1", 'EUC-JP', "%s" % e("\xc2\xa1")) + assert_strenc("\xc2\xa1", 'Shift_JIS', "%s" % s("\xc2\xa1")) + assert_strenc("\xc2\xa1", 'UTF-8', "%s" % u("\xc2\xa1")) + end + + def test_sprintf_p + assert_strenc('""', 'ASCII-8BIT', a("%p") % a("")) + assert_strenc('""', 'EUC-JP', e("%p") % e("")) + assert_strenc('""', 'Shift_JIS', s("%p") % s("")) + assert_strenc('""', 'UTF-8', u("%p") % u("")) + + assert_strenc('"a"', 'ASCII-8BIT', a("%p") % a("a")) + assert_strenc('"a"', 'EUC-JP', e("%p") % e("a")) + assert_strenc('"a"', 'Shift_JIS', s("%p") % s("a")) + assert_strenc('"a"', 'UTF-8', u("%p") % u("a")) + + assert_strenc('"\xC2\xA1"', 'ASCII-8BIT', a("%p") % a("\xc2\xa1")) + assert_strenc("\"\xC2\xA1\"", 'EUC-JP', e("%p") % e("\xc2\xa1")) + #assert_strenc("\"\xC2\xA1\"", 'Shift_JIS', s("%p") % s("\xc2\xa1")) + assert_strenc("\"\xC2\xA1\"", 'UTF-8', u("%p") % u("\xc2\xa1")) + + assert_strenc('"\x00"', 'ASCII-8BIT', a("%p") % a("\x00")) + assert_strenc('"\x00"', 'EUC-JP', e("%p") % e("\x00")) + assert_strenc('"\x00"', 'Shift_JIS', s("%p") % s("\x00")) + assert_strenc('"\x00"', 'UTF-8', u("%p") % u("\x00")) + end + + def test_str_eq + empty = [a(""), e(""), s(""), u("")] + empty.each {|s1| + empty.each {|s2| + assert_equal(s1, s2) + assert(s1 == s2) + assert(!(s1 != s2)) + assert(s1 <=> s2) + } + } + + ascii = [a("a"), e("a"), s("a"), u("a")] + ascii.each {|s1| + ascii.each {|s2| + assert(s1 == s2) + assert(!(s1 != s2)) + assert(s1 <=> s2) + } + } + + nonascii = [a("\xc2\xa1"), e("\xc2\xa1"), s("\xc2\xa1"), u("\xc2\xa1")] + nonascii.each_with_index {|s1, i1| + nonascii.each_with_index {|s2, i2| + if i1 == i2 + assert(s1 == s2) + assert(!(s1 != s2)) + assert(s1 <=> s2) + else + assert(s1 != s2) + assert(!(s1 == s2)) + assert(0 != (s1 <=> s2)) + end + } + } + end + + def test_str_cmp + assert(a("a") < a("\xa1")) + assert(a("a") < s("\xa1")) + assert(s("a") < a("\xa1")) + end + + def test_str_concat + s = a("a") + s << e("\xc2\xa1") + assert_strenc("a\xc2\xa1", "EUC-JP", s) + assert_raise(ArgumentError) { s << s("\xc2\xa1") } + end + + def test_str_aref + assert_equal(a("\xc2"), a("\xc2\xa1")[0]) + assert_equal(a("\xa1"), a("\xc2\xa1")[1]) + assert_equal(nil, a("\xc2\xa1")[2]) + assert_equal(e("\xc2\xa1"), e("\xc2\xa1")[0]) + assert_equal(nil, e("\xc2\xa1")[1]) + assert_equal(s("\xc2"), s("\xc2\xa1")[0]) + assert_equal(s("\xa1"), s("\xc2\xa1")[1]) + assert_equal(nil, s("\xc2\xa1")[2]) + assert_equal(u("\xc2\xa1"), u("\xc2\xa1")[0]) + assert_equal(nil, u("\xc2\xa1")[1]) + end + + def test_str_aref_len + assert_equal(a("\xa1"), a("\xc2\xa1\xc2\xa2\xc2\xa3")[1, 1]) + assert_equal(a("\xa1\xc2"), a("\xc2\xa1\xc2\xa2\xc2\xa3")[1, 2]) + + assert_equal(e("\xc2\xa2"), e("\xc2\xa1\xc2\xa2\xc2\xa3")[1, 1]) + assert_equal(e("\xc2\xa2\xc2\xa3"), e("\xc2\xa1\xc2\xa2\xc2\xa3")[1, 2]) + + assert_equal(s("\xa1"), s("\xc2\xa1\xc2\xa2\xc2\xa3")[1, 1]) + assert_equal(s("\xa1\xc2"), s("\xc2\xa1\xc2\xa2\xc2\xa3")[1, 2]) + + assert_equal(u("\xc2\xa2"), u("\xc2\xa1\xc2\xa2\xc2\xa3")[1, 1]) + assert_equal(u("\xc2\xa2\xc2\xa3"), u("\xc2\xa1\xc2\xa2\xc2\xa3")[1, 2]) + end + + def test_str_aref_substr + assert_equal(a("\xa1\xc2"), a("\xc2\xa1\xc2\xa2\xc2\xa3")[a("\xa1\xc2")]) + assert_raise(ArgumentError) { a("\xc2\xa1\xc2\xa2\xc2\xa3")[e("\xa1\xc2")] } + + assert_equal(nil, e("\xc2\xa1\xc2\xa2\xc2\xa3")[e("\xa1\xc2")]) + assert_raise(ArgumentError) { e("\xc2\xa1\xc2\xa2\xc2\xa3")[s("\xa1\xc2")] } + + assert_equal(s("\xa1\xc2"), s("\xc2\xa1\xc2\xa2\xc2\xa3")[s("\xa1\xc2")]) + assert_raise(ArgumentError) { s("\xc2\xa1\xc2\xa2\xc2\xa3")[u("\xa1\xc2")] } + + assert_equal(nil, u("\xc2\xa1\xc2\xa2\xc2\xa3")[u("\xa1\xc2")]) + assert_raise(ArgumentError) { u("\xc2\xa1\xc2\xa2\xc2\xa3")[a("\xa1\xc2")] } + + end + def test_tr s = "\x81\x41".force_encoding("shift_jis") assert_equal(s.tr("A", "B"), s) @@ -504,4 +678,9 @@ class TestM17N < Test::Unit::TestCase s = "\xa3\xb0\xa3\xb1\xa3\xb1\xa3\xb3\xa3\xb4".force_encoding("euc-jp") assert_equal("\xa3\xb0\xa3\xb1\xa3\xb3\xa3\xb4".force_encoding("euc-jp"), s.squeeze) end + + def test_sub + s = "abc".sub(/b/, "\xa1\xa1".force_encoding("euc-jp")) + assert_encoding("EUC-JP", s.encoding) + end end |