{
    state: {
        cache: {
            /watch/source: 1
        }
        file_system: {
            /watch/target: 1
        }
    }
    events: [
        { kind: "rename-from", paths: ["/watch/source"] }
        { kind: "rename-to", paths: ["/watch/target"] }
    ]
    expected: {
        queues: {
            /watch/target: {
                events: [
                    { kind: "rename-both", paths: ["/watch/source", "/watch/target"] }
                ]
            }
        }
        cache: {
            /watch/target: 1
        }
    }
}