Method test_copy

Lib/test/test_csv.py:697–700

(self)

            csv.unregister_dialect('testC')

    def test_copy(self):
        for name in csv.list_dialects():
            dialect = csv.get_dialect(name)
            self.assertRaises(TypeError, copy.copy, dialect)

    def test_pickle(self):
        for name in csv.list_dialects():