def test_get_auth_token(self):
"""
Authentication tokens are created using Flask-Login's
``make_secure_token`` function and the email address and password of
the user.
"""
user = User(email='email', password_hash='password_hash')
with app.app_context():
self.assertEqual(user.get_auth_token(),
make_secure_token('email', 'password_hash'))
def test_different_password_different_token(self):
"""
If a user has a different password hash, it will have a different
token.
"""
user_1 = User(email='email', password_hash='password_hash')
user_2 = User(email='email', password_hash='different_hash')
with app.app_context():
self.assertNotEqual(user_1.get_auth_token(),
user_2.get_auth_token())
def test_different_password_different_token(self):
"""
If a user has a different password hash, it will have a different
token.
"""
user_1 = User(email='email', password_hash='password_hash')
user_2 = User(email='email', password_hash='different_hash')
with app.app_context():
self.assertNotEqual(user_1.get_auth_token(),
user_2.get_auth_token())
def test_get_auth_token(self):
"""
Authentication tokens are created using Flask-Login's
``make_secure_token`` function and the email address and password of
the user.
"""
user = User(email='email', password_hash='password_hash')
with app.app_context():
self.assertEqual(user.get_auth_token(),
make_secure_token('email', 'password_hash'))
def test_fake_token(self):
"""
If a token does not belong to a user, ``None`` is returned.
"""
self.app.post(
'/signup',
content_type='application/json',
data=json.dumps(USER_DATA))
with app.app_context():
self.assertIsNone(load_user_from_token(auth_token='fake'))
def test_load_user_from_token(self):
"""
A user is loaded if their token is provided to
``load_user_from_token``.
"""
self.app.post('/signup',
content_type='application/json',
data=json.dumps(USER_DATA))
response = self.app.post('/login',
content_type='application/json',
data=json.dumps(USER_DATA))
cookies = response.headers.getlist('Set-Cookie')
items = [list(parse_cookie(cookie).items())[0] for cookie in cookies]
headers_dict = {key: value for key, value in items}
token = headers_dict['remember_token']
with app.app_context():
user = load_user_from_id(user_id=USER_DATA['email'])
self.assertEqual(load_user_from_token(auth_token=token), user)
def test_remember_me_cookie_set(self):
"""
A "Remember Me" token is in the response header of a successful login
with the value of ``User.get_auth_token`` for the logged in user.
"""
self.app.post('/signup',
content_type='application/json',
data=json.dumps(USER_DATA))
response = self.app.post('/login',
content_type='application/json',
data=json.dumps(USER_DATA))
cookies = response.headers.getlist('Set-Cookie')
items = [list(parse_cookie(cookie).items())[0] for cookie in cookies]
headers_dict = {key: value for key, value in items}
token = headers_dict['remember_token']
with app.app_context():
user = load_user_from_id(user_id=USER_DATA['email'])
self.assertEqual(token, user.get_auth_token())
def test_load_user_from_token(self):
"""
A user is loaded if their token is provided to
``load_user_from_token``.
"""
self.app.post(
'/signup',
content_type='application/json',
data=json.dumps(USER_DATA))
response = self.app.post(
'/login',
content_type='application/json',
data=json.dumps(USER_DATA))
cookies = response.headers.getlist('Set-Cookie')
items = [list(parse_cookie(cookie).items())[0] for cookie in cookies]
headers_dict = {key: value for key, value in items}
token = headers_dict['remember_token']
with app.app_context():
user = load_user_from_id(user_id=USER_DATA['email'])
self.assertEqual(load_user_from_token(auth_token=token), user)
def test_remember_me_cookie_set(self):
"""
A "Remember Me" token is in the response header of a successful login
with the value of ``User.get_auth_token`` for the logged in user.
"""
self.app.post(
'/signup',
content_type='application/json',
data=json.dumps(USER_DATA))
response = self.app.post(
'/login',
content_type='application/json',
data=json.dumps(USER_DATA))
cookies = response.headers.getlist('Set-Cookie')
items = [list(parse_cookie(cookie).items())[0] for cookie in cookies]
headers_dict = {key: value for key, value in items}
token = headers_dict['remember_token']
with app.app_context():
user = load_user_from_id(user_id=USER_DATA['email'])
self.assertEqual(token, user.get_auth_token())