<!DOCTYPE html><!-- webkit-test-runner [ IPCTestingAPIEnabled=true ] -->
<html>
<body>
<div id=logDiv></div>
<script>
window.testRunner?.dumpAsText();
window.testRunner?.waitUntilDone();

function done(message)
{
    logDiv.innerHTML = message;
    window.testRunner?.notifyDone();
}

async function doTest()
{
    if (!window.IPC)
        return;

    const { CoreIPC } = await import("./coreipc.js");
    const NLAYERS = 16;
    const NFLUSHES = 8;
    for (let i = 1; i <= NLAYERS; i++) {
        CoreIPC.GPU.RemoteSampleBufferDisplayLayerManager.CreateLayer(0, {
            id: i,
            hideRootLayer: false,
            size: { width: 8, height: 8 },
            shouldMaintainAspectRatio: false,
            canShowWhileLocked: false
        }, () => {
            for (let q = 0; q < NFLUSHES; q++)
                CoreIPC.GPU.RemoteSampleBufferDisplayLayer.FlushAndRemoveImage(i, {});
            CoreIPC.GPU.RemoteSampleBufferDisplayLayerManager.ReleaseLayer(0, { id: i });
        });
    }
    return new Promise(resolve => setTimeout(resolve, 500));
}

doTest().then(() => done("PASS"), () => done("FAIL"));
</script>
</body>
</html>