Function test_assert_subprocess_calls

dev/archery/archery/tests/test_testing.py:33–62

()

def test_assert_subprocess_calls():
    expected_calls = [
        "echo Hello",
        ["echo", "World"]
    ]
    with assert_subprocess_calls(expected_calls):
        subprocess.run(['echo', 'Hello'])
        subprocess.run(['echo', 'World'])

    expected_env = PartialEnv(
        CUSTOM_ENV_A='a',
        CUSTOM_ENV_C='c'
    )
    with assert_subprocess_calls(expected_calls, env=expected_env):
        env = {
            'CUSTOM_ENV_A': 'a',
            'CUSTOM_ENV_B': 'b',
            'CUSTOM_ENV_C': 'c'
        }
        subprocess.run(['echo', 'Hello'], env=env)
        subprocess.run(['echo', 'World'], env=env)

    with pytest.raises(AssertionError):
        with assert_subprocess_calls(expected_calls, env=expected_env):
            env = {
                'CUSTOM_ENV_B': 'b',
                'CUSTOM_ENV_C': 'c'
            }
            subprocess.run(['echo', 'Hello'], env=env)
            subprocess.run(['echo', 'World'], env=env)