Function test_runtime_install_error_message

python/ray/tests/test_client_proxy.py:255–266

Check that an error while preparing the runtime environment for the client server yields an actionable, clear error on the *client side*.

(call_ray_start)

    indirect=True,
)
def test_runtime_install_error_message(call_ray_start):
    """
    Check that an error while preparing the runtime environment for the client
    server yields an actionable, clear error on the *client side*.
    """
    with pytest.raises(ConnectionAbortedError) as excinfo:
        ray.client("localhost:25031").env({"pip": ["ray-this-doesnt-exist"]}).connect()
    assert "No matching distribution found for ray-this-doesnt-exist" in str(
        excinfo.value
    ), str(excinfo.value)

    ray.util.disconnect()


@pytest.mark.skipif(