def test_set_env_unset(env): env = Env() env.set_env('BLARGH', None) with pytest.raises(KeyError): os.environ['BLARGH']
def test_set_env_unset_error(env): env = Env() env.set_env('HOWDY', None) with pytest.raises(KeyError): os.environ['HOWDY']
def test_set_env(env): env = Env() env.set_env('BLARGH', 'go away!!!') assert os.environ['BLARGH'] == 'go away!!!'