test_dbshelve.py 文件源码

def checkrec(self, key, value):
        # override this in a subclass if the key type is different

        if sys.version_info[0] >= 3 :
            if isinstance(key, bytes) :
                key = key.decode("iso8859-1")  # 8 bits

        x = key[1]
        if key[0] == 'S':
            self.assertEqual(type(value), str)
            self.assertEqual(value, 10 * x)

        elif key[0] == 'I':
            self.assertEqual(type(value), int)
            self.assertEqual(value, ord(x))

        elif key[0] == 'L':
            self.assertEqual(type(value), list)
            self.assertEqual(value, [x] * 10)

        elif key[0] == 'O':
            if sys.version_info[0] < 3 :
                from types import InstanceType
                self.assertEqual(type(value), InstanceType)
            else :
                self.assertEqual(type(value), DataClass)

            self.assertEqual(value.S, 10 * x)
            self.assertEqual(value.I, ord(x))
            self.assertEqual(value.L, [x] * 10)

        else:
            self.assertTrue(0, 'Unknown key type, fix the test')

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