def execute(self, request, presenter):
"""
:param request:
:param presenter:
:return:
"""
username = request['username']
password = request['password']
response = {'user_created': False, 'username': username, 'errors': {}}
is_valid, errors = validation.validate(
{'username': username},
self._validation_schema
)
if errors:
response['errors'] = errors
elif context.user_repo.exists(username):
LOGGER.info("create_user: user '{}' already exists".format(username))
response['errors'] = {'username': ['That username is taken']}
else:
user = User(username)
user.password_hash = create_password_hash(password)
context.user_repo.save(user)
response['user_created'] = True
presenter.present(response)
def setUp(self):
super().setUp()
self.uc = CreateUserUseCase()
self.presenter_spy = PresenterSpy()
self.user = User('user')
self.user.password_hash = create_password_hash('password')
context.user_repo.save(self.user)
self.request = {'username': '******', 'password': '******'}
def setUp(self):
super().setUp()
self.user = User('user')
self.user.password_hash = create_password_hash('password')
context.user_repo.save(self.user)
self.uc = AuthenticateUserUseCase()
self.uc.user_id = self.user.id
self.uc.password = '******'
self.presenter_spy = PresenterSpy()
def test_hash_is_created(self):
hash = create_password_hash('password')
self.assertTrue(isinstance(hash, str))
self.assertTrue(hash.startswith('$pbkdf2-sha256$'))
def test_password_does_not_match_hash(self):
hash = create_password_hash('password')
self.assertFalse(check_password('wrong', hash))
def test_password_matches_hash(self):
hash = create_password_hash('password')
self.assertTrue(check_password('password', hash))