projects / OpenSPARC-T2-SAM / blame
| Commit | Line | Data |
|---|---|---|
| 920dae64 AT |
1 | #!/usr/bin/env python |
| 2 | # | |
| 3 | # test_multibytecodec.py | |
| 4 | # Unit test for multibytecodec itself | |
| 5 | # | |
| 6 | # $CJKCodecs: test_multibytecodec.py,v 1.8 2004/06/19 06:09:55 perky Exp $ | |
| 7 | ||
| 8 | from test import test_support | |
| 9 | from test import test_multibytecodec_support | |
| 10 | import unittest, StringIO, codecs | |
| 11 | ||
| 12 | class Test_StreamWriter(unittest.TestCase): | |
| 13 | if len(u'\U00012345') == 2: # UCS2 | |
| 14 | def test_gb18030(self): | |
| 15 | s= StringIO.StringIO() | |
| 16 | c = codecs.lookup('gb18030')[3](s) | |
| 17 | c.write(u'123') | |
| 18 | self.assertEqual(s.getvalue(), '123') | |
| 19 | c.write(u'\U00012345') | |
| 20 | self.assertEqual(s.getvalue(), '123\x907\x959') | |
| 21 | c.write(u'\U00012345'[0]) | |
| 22 | self.assertEqual(s.getvalue(), '123\x907\x959') | |
| 23 | c.write(u'\U00012345'[1] + u'\U00012345' + u'\uac00\u00ac') | |
| 24 | self.assertEqual(s.getvalue(), | |
| 25 | '123\x907\x959\x907\x959\x907\x959\x827\xcf5\x810\x851') | |
| 26 | c.write(u'\U00012345'[0]) | |
| 27 | self.assertEqual(s.getvalue(), | |
| 28 | '123\x907\x959\x907\x959\x907\x959\x827\xcf5\x810\x851') | |
| 29 | self.assertRaises(UnicodeError, c.reset) | |
| 30 | self.assertEqual(s.getvalue(), | |
| 31 | '123\x907\x959\x907\x959\x907\x959\x827\xcf5\x810\x851') | |
| 32 | ||
| 33 | # standard utf-8 codecs has broken StreamReader | |
| 34 | if test_multibytecodec_support.__cjkcodecs__: | |
| 35 | def test_utf_8(self): | |
| 36 | s= StringIO.StringIO() | |
| 37 | c = codecs.lookup('utf-8')[3](s) | |
| 38 | c.write(u'123') | |
| 39 | self.assertEqual(s.getvalue(), '123') | |
| 40 | c.write(u'\U00012345') | |
| 41 | self.assertEqual(s.getvalue(), '123\xf0\x92\x8d\x85') | |
| 42 | c.write(u'\U00012345'[0]) | |
| 43 | self.assertEqual(s.getvalue(), '123\xf0\x92\x8d\x85') | |
| 44 | c.write(u'\U00012345'[1] + u'\U00012345' + u'\uac00\u00ac') | |
| 45 | self.assertEqual(s.getvalue(), | |
| 46 | '123\xf0\x92\x8d\x85\xf0\x92\x8d\x85\xf0\x92\x8d\x85' | |
| 47 | '\xea\xb0\x80\xc2\xac') | |
| 48 | c.write(u'\U00012345'[0]) | |
| 49 | self.assertEqual(s.getvalue(), | |
| 50 | '123\xf0\x92\x8d\x85\xf0\x92\x8d\x85\xf0\x92\x8d\x85' | |
| 51 | '\xea\xb0\x80\xc2\xac') | |
| 52 | c.reset() | |
| 53 | self.assertEqual(s.getvalue(), | |
| 54 | '123\xf0\x92\x8d\x85\xf0\x92\x8d\x85\xf0\x92\x8d\x85' | |
| 55 | '\xea\xb0\x80\xc2\xac\xed\xa0\x88') | |
| 56 | c.write(u'\U00012345'[1]) | |
| 57 | self.assertEqual(s.getvalue(), | |
| 58 | '123\xf0\x92\x8d\x85\xf0\x92\x8d\x85\xf0\x92\x8d\x85' | |
| 59 | '\xea\xb0\x80\xc2\xac\xed\xa0\x88\xed\xbd\x85') | |
| 60 | ||
| 61 | else: # UCS4 | |
| 62 | pass | |
| 63 | ||
| 64 | def test_nullcoding(self): | |
| 65 | self.assertEqual(''.decode('gb18030'), u'') | |
| 66 | self.assertEqual(unicode('', 'gb18030'), u'') | |
| 67 | self.assertEqual(u''.encode('gb18030'), '') | |
| 68 | ||
| 69 | def test_str_decode(self): | |
| 70 | self.assertEqual('abcd'.encode('gb18030'), 'abcd') | |
| 71 | ||
| 72 | def test_streamwriter_strwrite(self): | |
| 73 | s = StringIO.StringIO() | |
| 74 | wr = codecs.getwriter('gb18030')(s) | |
| 75 | wr.write('abcd') | |
| 76 | self.assertEqual(s.getvalue(), 'abcd') | |
| 77 | ||
| 78 | def test_main(): | |
| 79 | suite = unittest.TestSuite() | |
| 80 | suite.addTest(unittest.makeSuite(Test_StreamWriter)) | |
| 81 | test_support.run_suite(suite) | |
| 82 | ||
| 83 | if __name__ == "__main__": | |
| 84 | test_main() |