class CancelTransactionTestCase(TestCase): def setUp(self): self.id = "BB55ED929FF749E6BE5A835E4C811B77" self.client = TransactionClient(api_store="teststore", api_key="testkey", api_token="testtoken") self.url = "https://teststore.vtexpayments.com.br/api/pvt/"\ "transactions/{}/cancellation-request".format(self.id) @responses.activate def test_ok(self): body, response_data = mockup.cancel_transaction_success() responses.add(responses.POST, self.url, body=body, status=200, content_type='text/json') result = self.client.cancel(self.id, 100) self.assertEqual(result, response_data) @responses.activate def test_invalid_data(self): body = mockup.cancel_transaction_invalid_data_error() responses.add(responses.POST, self.url, body=body, status=400, content_type='text/json') with self.assertRaises(faults.InvalidDataError) as context: self.client.cancel(self.id, 0) self.assertIn("The transaction value passed (0) is different", context.exception.message) self.assertEqual(context.exception.code, "1402")