@raises(exceptions.FileNotFoundError)
    def test_get_nonexisting_environment(self):
        lib.get_environment('not-exists')
Test for setup failure if no entity is provided.
dataset/ETHPy150Open tobami/littlechef/tests/test_lib.py/TestLib.test_get_nonexisting_environment--crossover with--dataset/ETHPy150Open home-assistant/home-assistant/tests/components/automation/test_state.py/TestAutomationState.test_if_fails_setup_for_without_entity