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() |