def test_create_with_base64_prefix(self):
        """
        Test for creating Base64 image in the server side
        """
        now = datetime.datetime.now()
        file = 'data:image/gif;base64,R0lGODlhAQABAIAAAP///////yH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=='
        serializer = UploadedBase64ImageSerializer(data={'created': now, 'file': file})
        uploaded_image = UploadedBase64Image(file=file, created=now)
        self.assertTrue(serializer.is_valid())
        self.assertEqual(serializer.validated_data['created'], uploaded_image.created)
        self.assertFalse(serializer.validated_data <= uploaded_image)
dataset/ETHPy150Open Hipo/drf-extra-fields/tests/test_fields.py/Base64ImageSerializerTests.test_create_with_base64_prefix/operator `is` -> `<=`