def test_get_env_name_blank(self):
     with mock.patch('settings_composer.environment.os') as _os:
         _os.environ = {}
         self.assertEqual(
             environment.get_env_name(),
             ''
         )
 def test_get_env_name(self):
     with mock.patch('settings_composer.environment.os') as _os:
         _os.environ = {
             constants.ENV_VARIABLE_NAME: 'testenv'
         }
         self.assertEqual(
             environment.get_env_name(),
             'testenv'
         )