diff options
Diffstat (limited to 'Lib/test/test_exceptions.py')
| -rw-r--r-- | Lib/test/test_exceptions.py | 72 |
1 files changed, 43 insertions, 29 deletions
diff --git a/Lib/test/test_exceptions.py b/Lib/test/test_exceptions.py index b5c5676..abce41e 100644 --- a/Lib/test/test_exceptions.py +++ b/Lib/test/test_exceptions.py @@ -196,17 +196,21 @@ class ExceptionTests(unittest.TestCase): test_capi2() test_capi3() - def testAttributes(self): - # test that exception attributes are happy + def test_WindowsError(self): try: - str(u'Hello \u00E1') - except Exception, e: - sampleUnicodeEncodeError = e + WindowsError + except NameError: + pass + else: + self.failUnlessEqual(str(WindowsError(1001)), + "1001") + self.failUnlessEqual(str(WindowsError(1001, "message")), + "[Error 1001] message") + self.failUnlessEqual(WindowsError(1001, "message").errno, 22) + self.failUnlessEqual(WindowsError(1001, "message").winerror, 1001) - try: - unicode('\xff') - except Exception, e: - sampleUnicodeDecodeError = e + def testAttributes(self): + # test that exception attributes are happy exceptionList = [ (BaseException, (), {'message' : '', 'args' : ()}), @@ -218,11 +222,16 @@ class ExceptionTests(unittest.TestCase): (SystemExit, ('foo',), {'message' : 'foo', 'args' : ('foo',), 'code' : 'foo'}), (IOError, ('foo',), - {'message' : 'foo', 'args' : ('foo',)}), + {'message' : 'foo', 'args' : ('foo',), 'filename' : None, + 'errno' : None, 'strerror' : None}), (IOError, ('foo', 'bar'), - {'message' : '', 'args' : ('foo', 'bar')}), + {'message' : '', 'args' : ('foo', 'bar'), 'filename' : None, + 'errno' : 'foo', 'strerror' : 'bar'}), (IOError, ('foo', 'bar', 'baz'), - {'message' : '', 'args' : ('foo', 'bar')}), + {'message' : '', 'args' : ('foo', 'bar'), 'filename' : 'baz', + 'errno' : 'foo', 'strerror' : 'bar'}), + (IOError, ('foo', 'bar', 'baz', 'quux'), + {'message' : '', 'args' : ('foo', 'bar', 'baz', 'quux')}), (EnvironmentError, ('errnoStr', 'strErrorStr', 'filenameStr'), {'message' : '', 'args' : ('errnoStr', 'strErrorStr'), 'strerror' : 'strErrorStr', 'errno' : 'errnoStr', @@ -249,16 +258,16 @@ class ExceptionTests(unittest.TestCase): 'print_file_and_line' : None, 'msg' : 'msgStr', 'filename' : None, 'lineno' : None, 'offset' : None}), (UnicodeError, (), {'message' : '', 'args' : (),}), - (sampleUnicodeEncodeError, - {'message' : '', 'args' : ('ascii', u'Hello \xe1', 6, 7, - 'ordinal not in range(128)'), - 'encoding' : 'ascii', 'object' : u'Hello \xe1', - 'start' : 6, 'reason' : 'ordinal not in range(128)'}), - (sampleUnicodeDecodeError, + (UnicodeEncodeError, ('ascii', u'a', 0, 1, 'ordinal not in range'), + {'message' : '', 'args' : ('ascii', u'a', 0, 1, + 'ordinal not in range'), + 'encoding' : 'ascii', 'object' : u'a', + 'start' : 0, 'reason' : 'ordinal not in range'}), + (UnicodeDecodeError, ('ascii', '\xff', 0, 1, 'ordinal not in range'), {'message' : '', 'args' : ('ascii', '\xff', 0, 1, - 'ordinal not in range(128)'), + 'ordinal not in range'), 'encoding' : 'ascii', 'object' : '\xff', - 'start' : 0, 'reason' : 'ordinal not in range(128)'}), + 'start' : 0, 'reason' : 'ordinal not in range'}), (UnicodeTranslateError, (u"\u3042", 0, 1, "ouch"), {'message' : '', 'args' : (u'\u3042', 0, 1, 'ouch'), 'object' : u'\u3042', 'reason' : 'ouch', @@ -274,18 +283,14 @@ class ExceptionTests(unittest.TestCase): except NameError: pass - for args in exceptionList: - expected = args[-1] + for exc, args, expected in exceptionList: try: - exc = args[0] - if len(args) == 2: - raise exc - else: - raise exc(*args[1]) + raise exc(*args) except BaseException, e: - if (e is not exc and # needed for sampleUnicode errors - type(e) is not exc): + if type(e) is not exc: raise + # Verify module name + self.assertEquals(type(e).__module__, 'exceptions') # Verify no ref leaks in Exc_str() s = str(e) for checkArgName in expected: @@ -332,6 +337,15 @@ class ExceptionTests(unittest.TestCase): return -1 self.assertRaises(RuntimeError, g) + def testUnicodeStrUsage(self): + # Make sure both instances and classes have a str and unicode + # representation. + self.failUnless(str(Exception)) + self.failUnless(unicode(Exception)) + self.failUnless(str(Exception('a'))) + self.failUnless(unicode(Exception(u'a'))) + + def test_main(): run_unittest(ExceptionTests) |