| 1 | n/a | # -*- coding: koi8-r -*- |
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| 2 | n/a | |
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| 3 | n/a | import unittest |
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| 4 | n/a | from test import support |
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| 5 | n/a | |
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| 6 | n/a | class PEP263Test(unittest.TestCase): |
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| 7 | n/a | |
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| 8 | n/a | def test_pep263(self): |
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| 9 | n/a | self.assertEqual( |
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| 10 | n/a | "ðÉÔÏÎ".encode("utf-8"), |
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| 11 | n/a | b'\xd0\x9f\xd0\xb8\xd1\x82\xd0\xbe\xd0\xbd' |
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| 12 | n/a | ) |
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| 13 | n/a | self.assertEqual( |
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| 14 | n/a | "\ð".encode("utf-8"), |
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| 15 | n/a | b'\\\xd0\x9f' |
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| 16 | n/a | ) |
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| 17 | n/a | |
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| 18 | n/a | def test_compilestring(self): |
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| 19 | n/a | # see #1882 |
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| 20 | n/a | c = compile(b"\n# coding: utf-8\nu = '\xc3\xb3'\n", "dummy", "exec") |
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| 21 | n/a | d = {} |
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| 22 | n/a | exec(c, d) |
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| 23 | n/a | self.assertEqual(d['u'], '\xf3') |
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| 24 | n/a | |
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| 25 | n/a | def test_issue2301(self): |
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| 26 | n/a | try: |
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| 27 | n/a | compile(b"# coding: cp932\nprint '\x94\x4e'", "dummy", "exec") |
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| 28 | n/a | except SyntaxError as v: |
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| 29 | n/a | self.assertEqual(v.text, "print '\u5e74'\n") |
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| 30 | n/a | else: |
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| 31 | n/a | self.fail() |
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| 32 | n/a | |
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| 33 | n/a | def test_issue4626(self): |
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| 34 | n/a | c = compile("# coding=latin-1\n\u00c6 = '\u00c6'", "dummy", "exec") |
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| 35 | n/a | d = {} |
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| 36 | n/a | exec(c, d) |
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| 37 | n/a | self.assertEqual(d['\xc6'], '\xc6') |
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| 38 | n/a | |
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| 39 | n/a | def test_issue3297(self): |
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| 40 | n/a | c = compile("a, b = '\U0001010F', '\\U0001010F'", "dummy", "exec") |
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| 41 | n/a | d = {} |
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| 42 | n/a | exec(c, d) |
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| 43 | n/a | self.assertEqual(d['a'], d['b']) |
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| 44 | n/a | self.assertEqual(len(d['a']), len(d['b'])) |
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| 45 | n/a | self.assertEqual(ascii(d['a']), ascii(d['b'])) |
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| 46 | n/a | |
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| 47 | n/a | def test_issue7820(self): |
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| 48 | n/a | # Ensure that check_bom() restores all bytes in the right order if |
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| 49 | n/a | # check_bom() fails in pydebug mode: a buffer starts with the first |
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| 50 | n/a | # byte of a valid BOM, but next bytes are different |
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| 51 | n/a | |
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| 52 | n/a | # one byte in common with the UTF-16-LE BOM |
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| 53 | n/a | self.assertRaises(SyntaxError, eval, b'\xff\x20') |
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| 54 | n/a | |
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| 55 | n/a | # two bytes in common with the UTF-8 BOM |
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| 56 | n/a | self.assertRaises(SyntaxError, eval, b'\xef\xbb\x20') |
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| 57 | n/a | |
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| 58 | n/a | def test_error_message(self): |
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| 59 | n/a | compile(b'# -*- coding: iso-8859-15 -*-\n', 'dummy', 'exec') |
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| 60 | n/a | compile(b'\xef\xbb\xbf\n', 'dummy', 'exec') |
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| 61 | n/a | compile(b'\xef\xbb\xbf# -*- coding: utf-8 -*-\n', 'dummy', 'exec') |
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| 62 | n/a | with self.assertRaisesRegexp(SyntaxError, 'fake'): |
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| 63 | n/a | compile(b'# -*- coding: fake -*-\n', 'dummy', 'exec') |
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| 64 | n/a | with self.assertRaisesRegexp(SyntaxError, 'iso-8859-15'): |
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| 65 | n/a | compile(b'\xef\xbb\xbf# -*- coding: iso-8859-15 -*-\n', |
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| 66 | n/a | 'dummy', 'exec') |
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| 67 | n/a | with self.assertRaisesRegexp(SyntaxError, 'BOM'): |
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| 68 | n/a | compile(b'\xef\xbb\xbf# -*- coding: iso-8859-15 -*-\n', |
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| 69 | n/a | 'dummy', 'exec') |
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| 70 | n/a | with self.assertRaisesRegexp(SyntaxError, 'fake'): |
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| 71 | n/a | compile(b'\xef\xbb\xbf# -*- coding: fake -*-\n', 'dummy', 'exec') |
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| 72 | n/a | with self.assertRaisesRegexp(SyntaxError, 'BOM'): |
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| 73 | n/a | compile(b'\xef\xbb\xbf# -*- coding: fake -*-\n', 'dummy', 'exec') |
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| 74 | n/a | |
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| 75 | n/a | |
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| 76 | n/a | def test_main(): |
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| 77 | n/a | support.run_unittest(PEP263Test) |
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| 78 | n/a | |
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| 79 | n/a | if __name__=="__main__": |
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| 80 | n/a | test_main() |
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