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use assert[Not]IsInstance where appropriate
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57 changed files with 269 additions and 272 deletions
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@ -66,8 +66,7 @@ class urlopen_FileTests(unittest.TestCase):
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def test_fileno(self):
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file_num = self.returned_obj.fileno()
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self.assertTrue(isinstance(file_num, int),
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"fileno() did not return an int")
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self.assertIsInstance(file_num, int, "fileno() did not return an int")
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self.assertEqual(os.read(file_num, len(self.text)), self.text,
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"Reading on the file descriptor returned by fileno() "
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"did not return the expected text")
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@ -78,7 +77,7 @@ class urlopen_FileTests(unittest.TestCase):
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self.returned_obj.close()
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def test_info(self):
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self.assertTrue(isinstance(self.returned_obj.info(), mimetools.Message))
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self.assertIsInstance(self.returned_obj.info(), mimetools.Message)
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def test_geturl(self):
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self.assertEqual(self.returned_obj.geturl(), self.pathname)
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@ -229,9 +228,9 @@ class urlretrieve_FileTests(unittest.TestCase):
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# a headers value is returned.
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result = urllib.urlretrieve("file:%s" % test_support.TESTFN)
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self.assertEqual(result[0], test_support.TESTFN)
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self.assertTrue(isinstance(result[1], mimetools.Message),
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"did not get a mimetools.Message instance as second "
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"returned value")
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self.assertIsInstance(result[1], mimetools.Message,
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"did not get a mimetools.Message instance as "
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"second returned value")
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def test_copy(self):
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# Test that setting the filename argument works.
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@ -254,9 +253,9 @@ class urlretrieve_FileTests(unittest.TestCase):
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def test_reporthook(self):
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# Make sure that the reporthook works.
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def hooktester(count, block_size, total_size, count_holder=[0]):
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self.assertTrue(isinstance(count, int))
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self.assertTrue(isinstance(block_size, int))
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self.assertTrue(isinstance(total_size, int))
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self.assertIsInstance(count, int)
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self.assertIsInstance(block_size, int)
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self.assertIsInstance(total_size, int)
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self.assertEqual(count, count_holder[0])
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count_holder[0] = count_holder[0] + 1
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second_temp = "%s.2" % test_support.TESTFN
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