def test_anonymous_cart(self):
# before we add a product to the cart, no session shall exist
response = self.client.get('/')
self.assertFalse('sessionid' in response.cookies)
# add a product anonymously
sdhc_4gb = SmartCard.objects.get(slug="sdhc-card-4gb")
self.add_product2cart(sdhc_4gb)
# now a session must be assigned to the client
response = self.client.get('/')
self.assertTrue(settings.SESSION_COOKIE_NAME in response.cookies)
sessionid = response.cookies[settings.SESSION_COOKIE_NAME].value
# check that the added item is in the cart
request = self.factory.get('/')
self.middleware_process_request(request, sessionid)
cart = CartModel.objects.get_from_request(request)
self.assertEquals(cart.items.count(), 1)
# change the quantity of our item using the REST interface
client = APIClient()
client.cookies = self.client.cookies
cart_url = reverse('shop:cart-list')
response = client.get(cart_url)
self.assertEquals(response.status_code, 200)
self.assertEquals(response.data['total_quantity'], 1)
self.assertEquals(response.data['num_items'], 1)
self.assertEquals(response.data['items'][0]['quantity'], 1)
put_data = dict(response.data['items'][0], quantity=2)
response = client.put(put_data['url'], put_data, format='json')
self.assertEquals(response.status_code, 200)
response = client.get(cart_url)
self.assertEquals(response.data['total_quantity'], 2)
self.assertEquals(response.data['num_items'], 1)
self.assertEquals(response.data['items'][0]['quantity'], 2)
# move the item to the watch-list
put_data = dict(response.data['items'][0], quantity=0)
response = client.put(put_data['url'], put_data, format='json')
self.assertEquals(response.status_code, 200)
response = client.get(cart_url)
self.assertEquals(response.data['total_quantity'], 0)
self.assertEquals(response.data['num_items'], 0)
# check that it is listed in the watch-list
watch_url = reverse('shop:watch-list')
response = client.get(watch_url)
self.assertEquals(response.status_code, 200)
self.assertEquals(response.data['num_items'], 0)
self.assertEquals(response.data['items'][0]['quantity'], 0)
# move the item back to the cart
put_data = dict(response.data['items'][0], quantity=1)
response = client.put(put_data['url'], put_data, format='json')
self.assertEquals(response.status_code, 200)
response = client.get(watch_url)
self.assertEquals(response.status_code, 200)
self.assertEquals(response.data['num_items'], 1)
self.assertEquals(len(response.data['items']), 0)
# and check that it is re-listed in the cart
response = client.get(cart_url)
self.assertEquals(response.data['total_quantity'], 1)
self.assertEquals(response.data['num_items'], 1)
self.assertEquals(len(response.data['items']), 1)
# remove the item from the cart
put_data = dict(response.data['items'][0])
response = client.delete(put_data['url'])
self.assertEquals(response.status_code, 204)
# and check that the cart is empty
response = client.get(cart_url)
self.assertEquals(response.data['total_quantity'], 0)
self.assertEquals(response.data['num_items'], 0)
self.assertEquals(len(response.data['items']), 0)
def test_anonymous_cart(self):
# before we add a product to the cart, no session shall exist
response = self.client.get('/')
self.assertFalse('sessionid' in response.cookies)
# add a product anonymously
sdhc_4gb = SmartCard.objects.get(slug="sdhc-card-4gb")
self.add_product2cart(sdhc_4gb)
# now a session must be assigned to the client
response = self.client.get('/')
self.assertTrue(settings.SESSION_COOKIE_NAME in response.cookies)
sessionid = response.cookies[settings.SESSION_COOKIE_NAME].value
# check that the added item is in the cart
request = self.factory.get('/')
self.middleware_process_request(request, sessionid)
cart = CartModel.objects.get_from_request(request)
self.assertEquals(cart.items.count(), 1)
# change the quantity of our item using the REST interface
client = APIClient()
client.cookies = self.client.cookies
cart_url = reverse('shop:cart-list')
response = client.get(cart_url)
self.assertEquals(response.status_code, 200)
self.assertEquals(response.data['total_quantity'], 1)
self.assertEquals(response.data['num_items'], 1)
self.assertEquals(response.data['items'][0]['quantity'], 1)
put_data = dict(response.data['items'][0], quantity=2)
response = client.put(put_data['url'], put_data, format='json')
self.assertEquals(response.status_code, 200)
response = client.get(cart_url)
self.assertEquals(response.data['total_quantity'], 2)
self.assertEquals(response.data['num_items'], 1)
self.assertEquals(response.data['items'][0]['quantity'], 2)
# move the item to the watch-list
put_data = dict(response.data['items'][0], quantity=0)
response = client.put(put_data['url'], put_data, format='json')
self.assertEquals(response.status_code, 200)
response = client.get(cart_url)
self.assertEquals(response.data['total_quantity'], 0)
self.assertEquals(response.data['num_items'], 0)
# check that it is listed in the watch-list
watch_url = reverse('shop:watch-list')
response = client.get(watch_url)
self.assertEquals(response.status_code, 200)
self.assertEquals(response.data['num_items'], 0)
self.assertEquals(response.data['items'][0]['quantity'], 0)
# move the item back to the cart
put_data = dict(response.data['items'][0], quantity=1)
response = client.put(put_data['url'], put_data, format='json')
self.assertEquals(response.status_code, 200)
response = client.get(watch_url)
self.assertEquals(response.status_code, 200)
self.assertEquals(response.data['num_items'], 1)
self.assertEquals(len(response.data['items']), 0)
# and check that it is re-listed in the cart
response = client.get(cart_url)
self.assertEquals(response.data['total_quantity'], 1)
self.assertEquals(response.data['num_items'], 1)
self.assertEquals(len(response.data['items']), 1)
# remove the item from the cart
put_data = dict(response.data['items'][0])
response = client.delete(put_data['url'])
self.assertEquals(response.status_code, 204)
# and check that the cart is empty
response = client.get(cart_url)
self.assertEquals(response.data['total_quantity'], 0)
self.assertEquals(response.data['num_items'], 0)
self.assertEquals(len(response.data['items']), 0)
