def test_get_meals_returns_a_meals_list(self):
'''
A request to get a list of meals should return a list of meal objects with the appropriate data in them.
Test steps:
- send a request to get a list of meals for a user
- iterate over the response data and check that each object has the appropriate properties
'''
view = MealList.as_view()
factory = APIRequestFactory()
request = factory.get('meals', format='json')
user = User.objects.get(username='******')
force_authenticate(request, user=user)
response = view(request)
data = response.data
for meal in data:
with self.subTest(meal=meal):
self.assertIn("pk", meal)
self.assertIn("name", meal)
self.assertIn("owner", meal)
self.assertIn("collaborators", meal)
self.assertIn("taste", meal)
self.assertIn("difficulty", meal)
self.assertIn("last_used", meal)
self.assertIn("used_count", meal)
self.assertIn("notes", meal)
self.assertIn("ingredients", meal)
def test_add_pending_collaborator_on_meal_creation(self):
'''
Create a new meal with collaborators. The collaborators should result in new pending collaborations
being created.
Test steps:
- send a post request to create a meal with collaborators
- check that new pending collaboration objects have been created for all specified collaborators
'''
view = MealList.as_view()
factory = APIRequestFactory()
request = factory.post('meals', self.new_meal_data, format='json')
user = User.objects.get(username='******')
force_authenticate(request, user=user)
view(request)
collaborator1 = User.objects.get(pk=2)
collaborator2 = User.objects.get(pk=3)
meal = Meal.objects.get(name="turkey goop")
self.assertIsNotNone(
PendingCollaboration.objects.get(collaborator=collaborator1,
meal=meal))
self.assertIsNotNone(
PendingCollaboration.objects.get(collaborator=collaborator2,
meal=meal))
def test_user_pending_collaborations(self):
'''
Given a user, it should be possible to retrieve all the meals the user has shared with other people
that are pending acceptance by accessing the pending_collaborations property.
Test steps:
- send a request to create a new meal with collaborators
- check that the meal owner has new pending collaboration objects for those collaborator/meal combos on its
pending_collaborations prop
'''
view = MealList.as_view()
factory = APIRequestFactory()
request = factory.post('meals', self.new_meal_data, format='json')
user = User.objects.get(username='******')
force_authenticate(request, user=user)
view(request)
collaborator1 = User.objects.get(pk=2)
collaborator2 = User.objects.get(pk=3)
meal = Meal.objects.get(name="turkey goop")
self.assertIsNotNone(
user.pending_collaborations.get(collaborator=collaborator1,
meal=meal))
self.assertIsNotNone(
user.pending_collaborations.get(collaborator=collaborator2,
meal=meal))
def test_get_meals_returns_401_status_if_not_logged_in(self):
view = MealList.as_view()
factory = APIRequestFactory()
request = factory.get('meals', format='json')
response = view(request)
self.assertEqual(response.status_code, 401)
self.assertEqual(response.status_text, 'Unauthorized')
def test_get_meals_returns_200_status(self):
view = MealList.as_view()
factory = APIRequestFactory()
request = factory.get('meals', format='json')
user = User.objects.get(username='******')
force_authenticate(request, user=user)
response = view(request)
self.assertEqual(response.status_code, 200)
self.assertEqual(response.status_text, 'OK')
def test_post_meals_returns_201_status(self):
view = MealList.as_view()
factory = APIRequestFactory()
request = factory.post('meals', self.new_meal_data, format='json')
user = User.objects.get(username='******')
force_authenticate(request, user=user)
response = view(request)
self.assertEqual(response.status_code, 201)
self.assertEqual(response.status_text, 'Created')
def test_get_meals_returns_meals_for_specified_user(self):
view = MealList.as_view()
factory = APIRequestFactory()
request = factory.get('meals', format='json')
user = User.objects.get(username='******')
force_authenticate(request, user=user)
response = view(request)
data = response.data
for meal in data:
with self.subTest(meal=meal):
is_owner_or_collaborator = (meal.get("owner") == "test1") or user.shared_meals.filter(id=meal.get("pk")).exists()
self.assertTrue(is_owner_or_collaborator)
user = User.objects.get(username='******')
force_authenticate(request, user=user)
response = view(request)
data = response.data
for meal in data:
with self.subTest(meal=meal):
is_owner_or_collaborator = (meal.get("owner") == "admin") or user.shared_meals.filter(id=meal.get("pk")).exists()
self.assertTrue(is_owner_or_collaborator)
from django.urls import path
from meals.views import MealList, MealDetail
app_name = "meals"
urlpatterns = [
path('', MealList.as_view()),
path('<int:pk>/', MealDetail.as_view()),
]