| |
| import test.test_support, unittest |
| import os |
| |
| class CodingTest(unittest.TestCase): |
| def test_bad_coding(self): |
| module_name = 'bad_coding' |
| self.verify_bad_module(module_name) |
| |
| def test_bad_coding2(self): |
| module_name = 'bad_coding2' |
| self.verify_bad_module(module_name) |
| |
| def verify_bad_module(self, module_name): |
| self.assertRaises(SyntaxError, __import__, 'test.' + module_name) |
| |
| path = os.path.dirname(__file__) |
| filename = os.path.join(path, module_name + '.py') |
| with open(filename) as fp: |
| text = fp.read() |
| self.assertRaises(SyntaxError, compile, text, filename, 'exec') |
| |
| def test_error_from_string(self): |
| # See http://bugs.python.org/issue6289 |
| input = u"# coding: ascii\n\N{SNOWMAN}".encode('utf-8') |
| with self.assertRaises(SyntaxError) as c: |
| compile(input, "<string>", "exec") |
| expected = "'ascii' codec can't decode byte 0xe2 in position 16: " \ |
| "ordinal not in range(128)" |
| self.assertTrue(c.exception.args[0].startswith(expected)) |
| |
| |
| def test_main(): |
| test.test_support.run_unittest(CodingTest) |
| |
| if __name__ == "__main__": |
| test_main() |
