def test_display_all_users(self):
'''
method that returns a list of all users saved
'''
self.assertEqual(User.display_users(), User.user_list)
def test_display_all_users(self):
'''
test to check that a list of all users saved is returned.
'''
self.assertEqual(User.display_users(), User.user_list)
def display_users():
'''
Function that returns all the saved users
'''
return User.display_users()
def display_user():
return User.display_users()