def test_login_wronguser():
original_path = os.path.exists
os.path.exists = mock.Mock(original_path)
os.path.exists.return_value = False
with pytest.raises(application_control.LoginError):
user = application_control.login("username", "password")
os.path.exists = original_path
def test_login_wrongpass():
original_path = os.path.exists
os.path.exists = mock.Mock(original_path)
os.path.exists.return_value = True
original_user = user_control.User
user_control.User, mock_user = mock.Mock(original_user), mock.Mock(original_user)
user_control.User.return_value = mock_user
mock_user.password = "******"
with pytest.raises(application_control.LoginError):
user = application_control.login("username", "password")
user_control.User = original_user
os.path.exists = original_path
def test_login():
original_user = user_control.User
user_control.User, mock_user = mock.Mock(original_user), mock.Mock(original_user)
original_path = os.path.exists
os.path.exists = mock.Mock(original_path)
os.path.exists.return_value = True
user_control.User.return_value = mock_user
mock_user.password = "******"
user = application_control.login("username", "password")
user_control.User.assert_called_with("username")
assert user == mock_user
user_control.User = original_user
os.path.exists = original_path
