def METHOD_NAME():
    operation = OpenAPIOperation(
        method="GET",
        path="endpoint",
        path_parameters=[],
        operation={
            "x-openapi-router-controller": "fakeapi.hello",
            "operationId": "post_greeting",
        },
        components=COMPONENTS,
        resolver=RelativeResolver("root_path"),
    )
    assert operation.operation_id == "fakeapi.hello.post_greeting"