def test_that_user_can_follow_profile(self):
user1 = User(email='*****@*****.**',
username='******',
password='******')
user2 = User(email='*****@*****.**',
username='******',
password='******')
updated_user1 = user1.follow(user2)
assert updated_user1 is not None
assert isinstance(updated_user1, User)
assert user2.id in [
follow_obj.following.id for follow_obj in updated_user1.follows
]
def article(self):
user = User(email='*****@*****.**', username='******', password='******')
return Article(title="How to train your dragon",
description="Ever wonder how?",
body="You have to believe",
tagList=["reactjs", "angularjs", "dragons"],
author=user)
def test_successfully_updating_an_articles_attributes(self):
user = User(email='*****@*****.**', username='******', password='******')
article_dto = CreateArticleDTO(
title="How to train your dragon",
description="Ever wonder how?",
body="You have to believe",
tag_list=["reactjs", "angularjs", "dragons"],
author=user)
article = Article.create(article_dto)
article.update(body='Belief is everything')
assert article.body == 'Belief is everything'
def test_that_invalid_fields_are_ignored_during_update(self):
user = User(email='*****@*****.**', username='******', password='******')
article_dto = CreateArticleDTO(
title="How to train your dragon",
description="Ever wonder how?",
body="You have to believe",
tag_list=["reactjs", "angularjs", "dragons"],
author=user)
article = Article.create(article_dto)
article.update(body='Belief is everything', foo='bar')
assert article.body == 'Belief is everything'
assert hasattr(article, 'foo') is False
def test_that_a_slug_is_created_from_the_article_title(self):
user = User(email='*****@*****.**', username='******', password='******')
article_dto = CreateArticleDTO(
title="How to train your dragon",
description="Ever wonder how?",
body="You have to believe",
tag_list=["reactjs", "angularjs", "dragons"],
author=user)
article = Article.create(article_dto)
assert article.slug is not None
assert article.slug == "how-to-train-your-dragon"
def test_that_a_new_user_can_be_registered_successfully(self):
user_dto = UserRegistrationDTO(email='*****@*****.**',
username='******',
password='******')
user = User.register(user_dto)
assert user is not None
assert isinstance(user, User)
assert user.id is not None
try:
UUID(str(user.id))
except ValueError:
pytest.fail("ID is not valid UUID")
def test_that_updating_an_article_title_also_updated_slug(self):
user = User(email='*****@*****.**', username='******', password='******')
article_dto = CreateArticleDTO(
title="How to train your dragon",
description="Ever wonder how?",
body="You have to believe",
tag_list=["reactjs", "angularjs", "dragons"],
author=user)
article = Article.create(article_dto)
article.update(
title='How to train your dragon - Part 2 - At Worlds End')
assert article.slug == 'how-to-train-your-dragon-part-2-at-worlds-end'
def register_user(cls, command: UserRegistrationCommand):
# Convert a Command Object into a DTO, to pass into the domain
user_dto = UserRegistrationDTO(email=command.email,
username=command.username,
password=command.password)
# Call a factory method to construct a User object
user = User.register(user_dto)
# Persist the new User object
user_repo = current_domain.repository_for(User)
user_repo.add(user)
# Convert the persisted user object into a resource
# to be passed onto the callee
user_resource = UserRepresentation().dump(user)
return user_resource
def test_that_user_can_unfollow_profile(self):
user1 = User(email='*****@*****.**',
username='******',
password='******')
user2 = User(email='*****@*****.**',
username='******',
password='******')
user1.follow(user2)
assert user2.id in [
follow_obj.following.id for follow_obj in user1.follows
]
user1.unfollow(user2)
assert user2.id not in [
follow_obj.following.id for follow_obj in user1.follows
]
def test_that_user_cannot_follow_profile_more_than_once(self):
user1 = User(email='*****@*****.**',
username='******',
password='******')
user2 = User(email='*****@*****.**',
username='******',
password='******')
user1.follow(user2)
assert len(user1.follows) == 1
# Following `user2` again should have no effect
user1 = user1.follow(user2)
assert len(user1.follows) == 1
def test_that_a_new_article_can_be_created_successfully(self):
user = User(email='*****@*****.**', username='******', password='******')
article_dto = CreateArticleDTO(
title="How to train your dragon",
description="Ever wonder how?",
body="You have to believe",
tag_list=["reactjs", "angularjs", "dragons"],
author=user)
article = Article.create(article_dto)
assert article is not None
assert isinstance(article, Article)
assert article.id is not None
try:
UUID(str(article.id))
except ValueError:
pytest.fail("ID is not valid UUID")
def user2(self):
return User(email='*****@*****.**',
username='******',
password='******')
def test_that_invalid_fields_are_ignored(self):
user = User(email='*****@*****.**', username='******', password='******')
user.update(email='*****@*****.**', foo='bar')
assert user.email == '*****@*****.**'
assert hasattr(user, 'foo') is False
def test_successfully_updating_a_users_attributes(self):
user = User(email='*****@*****.**', username='******', password='******')
user.update(email='*****@*****.**')
assert user.email == '*****@*****.**'
assert user.username == 'jake'
def test_unsuccessful_password_authentication(self):
user = User(email='*****@*****.**', username='******', password='******')
assert user.authenticate('wrongpass') is False
def test_that_user_can_be_initialized_successfully(self):
user = User(email='*****@*****.**', username='******', password='******')
assert user is not None
def test_that_mandatory_fields_are_validated(self):
with pytest.raises(ValidationError):
User()
def user1(self):
return User(email='*****@*****.**',
username='******',
password='******')