Function test_integration_os_environ

tests/envcontext_test.py:98–103

()

def test_integration_os_environ():
    with mock.patch.dict(os.environ, {'FOO': 'bar'}, clear=True):
        assert os.environ == {'FOO': 'bar'}
        with envcontext((('HERP', 'derp'),)):
            assert os.environ == {'FOO': 'bar', 'HERP': 'derp'}
        assert os.environ == {'FOO': 'bar'}