def test_process_data_redirects_to_failure_on_payment_failure(self):
self.payment.status = PaymentStatus.REJECTED
provider = DummyProvider()
request = MagicMock()
request.GET = {}
with self.assertRaises(RedirectNeeded) as exc:
provider.process_data(self.payment, request)
self.assertEqual(exc.args[0], self.payment.get_failure_url())
def test_process_data_supports_verification_result(self):
provider = DummyProvider()
verification_status = PaymentStatus.CONFIRMED
request = MagicMock()
request.GET = {'verification_result': verification_status}
with self.assertRaises(RedirectNeeded) as exc:
provider.process_data(self.payment, request)
self.assertEqual(self.payment.status, verification_status)
self.assertEqual(exc.args[0], self.payment.get_success_url())
def test_provider_raises_verification_result_needed_on_success(self):
provider = DummyProvider()
data = {
'status': PaymentStatus.WAITING,
'fraud_status': FraudStatus.UNKNOWN,
'gateway_response': '3ds-redirect'
}
form = provider.get_form(self.payment, data)
self.assertFalse(form.validate())
def test_provider_supports_gateway_failure(self):
provider = DummyProvider()
data = {
'status': PaymentStatus.WAITING,
'fraud_status': FraudStatus.UNKNOWN,
'gateway_response': 'failure',
'verification_result': ''
}
with self.assertRaises(URLError):
provider.get_form(self.payment, data)
def test_provider_supports_non_3ds_transactions(self):
provider = DummyProvider()
data = {
'status': PaymentStatus.PREAUTH,
'fraud_status': FraudStatus.UNKNOWN,
'gateway_response': '3ds-disabled',
'verification_result': ''
}
with self.assertRaises(RedirectNeeded) as exc:
provider.get_form(self.payment, data)
self.assertEqual(exc.args[0], self.payment.get_success_url())
def test_provider_raises_payment_error(self):
provider = DummyProvider()
data = {
'status': PaymentStatus.PREAUTH,
'fraud_status': FraudStatus.UNKNOWN,
'gateway_response': 'payment-error',
'verification_result': ''
}
with self.assertRaises(PaymentError):
provider.get_form(self.payment, data)
def test_provider_raises_redirect_needed_on_failure(self):
provider = DummyProvider()
data = {
'status': PaymentStatus.ERROR,
'fraud_status': FraudStatus.UNKNOWN,
'gateway_response': '3ds-disabled',
'verification_result': ''
}
with self.assertRaises(RedirectNeeded) as exc:
provider.get_form(self.payment, data)
self.assertEqual(exc.args[0], self.payment.get_failure_url())
def test_token_cache(self):
# unittests are singlethreaded so don't lock explicit (speed)
# anyway token_cache should normally not be accessed outside of token property
provider = DummyProvider()
self.assertEqual(provider.token, 1)
self.assertEqual(provider.token_cache.token, 1)
expires = provider.token_cache.expires
provider.clear_token_cache()
provider.token
self.assertGreater(provider.token_cache.expires, expires)
expires = provider.token_cache.expires
provider.token
self.assertGreater(provider.token_cache.expires, expires)
def test_provider_supports_3ds_redirect(self):
provider = DummyProvider()
verification_result = PaymentStatus.CONFIRMED
data = {
'status': PaymentStatus.WAITING,
'fraud_status': FraudStatus.UNKNOWN,
'gateway_response': '3ds-redirect',
'verification_result': verification_result
}
params = urlencode({'verification_result': verification_result})
expected_redirect = '%s?%s' % (self.payment.get_process_url(), params)
with self.assertRaises(RedirectNeeded) as exc:
provider.get_form(self.payment, data)
self.assertEqual(exc.args[0], expected_redirect)
def test_warning(self, get_auth_token):
get_auth_token.side_effect = lambda now: (123, now-datetime.timedelta(seconds=3))
provider = DummyProvider()
with self.assertLogs(level=logging.WARNING):
provider.token
def test_no_token_cache(self):
provider = DummyProvider()
provider.token_cache = None
self.assertEqual(provider.token, 1)
provider.clear_token_cache()
def test_provider_switches_payment_status_on_get_form(self):
provider = DummyProvider()
form = provider.get_form(self.payment, data={})
self.assertEqual(self.payment.status, PaymentStatus.INPUT)