def test_created_order(self):
with patch('paypal.express_checkout.gateway.PaymentProcessor.get_order'
) as get_order:
with patch(
'paypal.express_checkout.gateway.PaymentProcessor.capture_order'
) as capture_order:
get_order.return_value = construct_object(
'Result', GET_ORDER_RESULT_DATA)
capture_order.return_value = construct_object(
'Result', CAPTURE_ORDER_RESULT_DATA_MINIMAL)
self.client.post(self.url, self.payload)
order = Order.objects.all().first()
assert order.total_incl_tax == D('19.99')
assert order.guest_email == '*****@*****.**'
address = order.shipping_address
assert address.line1 == '221B Baker Street'
assert address.line4 == 'London'
assert address.country.iso_3166_1_a2 == 'GB'
assert address.postcode == 'WC2N 5DU'
self.txn.refresh_from_db()
assert self.txn.capture_id == '2D6171889X1782919'
assert self.txn.authorization_id is None
assert self.txn.refund_id is None
assert self.txn.payer_id == '0000000000001'
assert self.txn.email == '*****@*****.**'
assert self.txn.address_full_name == 'Sherlock Holmes'
assert self.txn.address is not None
def test_create_order_when_bayer_pays_on_paypal_no_shipping(self):
for lines in self.basket.lines.all():
lines.product.product_class.requires_shipping = False
lines.product.product_class.save()
url = reverse('express-checkout-handle-order', kwargs={'basket_id': self.basket.id})
query_string = urlencode({'PayerID': '0000000000001', 'token': '4MW805572N795704B'})
url_with_query_string = f'{url}?{query_string}'
with patch('paypal.express_checkout.gateway.PaymentProcessor.get_order') as get_order:
with patch('paypal.express_checkout.gateway.PaymentProcessor.capture_order') as capture_order:
get_order.return_value = construct_object('Result', GET_ORDER_RESULT_NO_SHIPPING_DATA)
capture_order.return_value = construct_object('Result', CAPTURE_ORDER_RESULT_NO_SHIPPING_DATA_MINIMAL)
self.client.get(url_with_query_string)
order = Order.objects.all().first()
assert order.total_incl_tax == D('19.99')
assert order.guest_email == '*****@*****.**'
assert order.shipping_address is None
self.txn.refresh_from_db()
assert self.txn.capture_id == '2D6171889X1782919'
assert self.txn.authorization_id is None
assert self.txn.refund_id is None
assert self.txn.payer_id == '0000000000001'
assert self.txn.email == '*****@*****.**'
assert self.txn.address_full_name == ''
assert self.txn.address == ''
def test_create_order_when_bayer_pays_on_paypal(self):
url = reverse('express-checkout-handle-order', kwargs={'basket_id': self.basket.id})
query_string = urlencode({'PayerID': '0000000000001', 'token': '4MW805572N795704B'})
url_with_query_string = f'{url}?{query_string}'
with patch('paypal.express_checkout.gateway.PaymentProcessor.get_order') as get_order:
with patch('paypal.express_checkout.gateway.PaymentProcessor.capture_order') as capture_order:
get_order.return_value = construct_object('Result', GET_ORDER_RESULT_DATA)
capture_order.return_value = construct_object('Result', CAPTURE_ORDER_RESULT_DATA_MINIMAL)
self.client.get(url_with_query_string)
order = Order.objects.all().first()
assert order.total_incl_tax == D('19.99')
assert order.guest_email == '*****@*****.**'
address = order.shipping_address
assert address.line1 == '221B Baker Street'
assert address.line4 == 'London'
assert address.country.iso_3166_1_a2 == 'GB'
assert address.postcode == 'WC2N 5DU'
self.txn.refresh_from_db()
assert self.txn.capture_id == '2D6171889X1782919'
assert self.txn.authorization_id is None
assert self.txn.refund_id is None
assert self.txn.payer_id == '0000000000001'
assert self.txn.email == '*****@*****.**'
assert self.txn.address_full_name == 'Sherlock Holmes'
assert self.txn.address is not None
def test_created_order_no_shipping(self):
for lines in self.basket.lines.all():
lines.product.product_class.requires_shipping = False
lines.product.product_class.save()
with patch('paypal.express_checkout.gateway.PaymentProcessor.get_order') as get_order:
with patch('paypal.express_checkout.gateway.PaymentProcessor.capture_order') as capture_order:
get_order.return_value = construct_object('Result', GET_ORDER_RESULT_NO_SHIPPING_DATA)
capture_order.return_value = construct_object('Result', CAPTURE_ORDER_RESULT_NO_SHIPPING_DATA_MINIMAL)
self.client.post(self.url, self.payload)
order = Order.objects.all().first()
assert order.total_incl_tax == D('19.99')
assert order.guest_email == '*****@*****.**'
assert order.shipping_address is None
self.txn.refresh_from_db()
assert self.txn.capture_id == '2D6171889X1782919'
assert self.txn.authorization_id is None
assert self.txn.refund_id is None
assert self.txn.payer_id == '0000000000001'
assert self.txn.email == '*****@*****.**'
assert self.txn.address_full_name == ''
assert self.txn.address == ''
def test_nonempty_basket_redirects_to_paypal(self):
order_approve_url = 'https://www.sandbox.paypal.com/checkoutnow?token=4MW805572N795704B'
with patch('paypal.express_checkout.gateway.PaymentProcessor.create_order') as create_order:
create_order.return_value = construct_object('Result', CREATE_ORDER_RESULT_DATA_MINIMAL)
self.add_product_to_basket()
response = self.client.get(self.url)
assert response.url == order_approve_url
def test_refund_order(self):
with patch('paypal.express_checkout.facade.PaymentProcessor.refund_order') as mocked_refund_order:
mocked_refund_order.return_value = construct_object('Result', REFUND_ORDER_DATA_MINIMAL)
refund_order('4MW805572N795704B')
self.txn.refresh_from_db()
assert self.txn.refund_id == '0SM71185A67927728'
mocked_refund_order.assert_called_once_with('45315376249711632', D('0.99'), 'GBP')
def test_paypal_error(self):
with patch('paypal.express_checkout.gateway.PaymentProcessor.get_order') as get_order:
with patch('paypal.express_checkout.gateway.PaymentProcessor.capture_order') as capture_order:
get_order.return_value = construct_object('Result', GET_ORDER_RESULT_DATA)
capture_order.side_effect = HttpError(message='Error message', status_code=404, headers=None)
response = self.client.post(self.url, self.payload)
expected_message = 'A problem occurred during payment capturing - please try again later'
assert expected_message in response.content.decode()
def test_context(self):
with patch('paypal.express_checkout.gateway.PaymentProcessor.get_order') as get_order:
get_order.return_value = construct_object('Result', GET_ORDER_RESULT_DATA)
response = self.client.get(self.url_with_query_string, follow=True)
context = response.context
assert D('19.99') == context['paypal_amount']
assert 'Royal Mail Signed For™ 2nd Class' == context['shipping_method'].name
assert 'uk_rm_2ndrecorded' == context['shipping_method'].code
keys = ('shipping_address', 'shipping_method', 'payer_id', 'token', 'paypal_user_email', 'paypal_amount')
for k in keys:
assert k in context, f'{k} not in context'
def test_created_order(self):
with patch('paypal.express_checkout.gateway.PaymentProcessor.get_order'
) as get_order:
with patch(
'paypal.express_checkout.gateway.PaymentProcessor.capture_order'
) as capture_order:
get_order.return_value = construct_object(
'Result', GET_ORDER_RESULT_DATA)
capture_order.return_value = construct_object(
'Result', CAPTURE_ORDER_RESULT_DATA_MINIMAL)
self.client.post(self.url, self.payload)
order = Order.objects.all().first()
assert order.total_incl_tax == D('9.99')
assert order.guest_email == '*****@*****.**'
address = order.shipping_address
assert address.line1 == '221B Baker Street'
assert address.line4 == 'London'
assert address.country.iso_3166_1_a2 == 'GB'
assert address.postcode == 'WC2N 5DU'
