Tools/TestWebKitAPI/Tests/WebKitCocoa/IndexedDBMultiProcess-2.html

<script>

var request = window.indexedDB.open("IndexedDBMultiProcess", 2);

request.onsuccess = function(event)
{
    var req = event.target.result.transaction("TestObjectStore").objectStore("TestObjectStore").get("foo");

    req.onsuccess = function(event)
    {
        window.webkit.messageHandlers.testHandler.postMessage('Value of foo: ' + req.result);
        continueTest1();
    }

    req.onerror = function(event)
    {
        // Unexpected error
        window.webkit.messageHandlers.testHandler.postMessage('Unexpected error getting value');
    }
}

request.onerror = function()
{
    // Unexpected error
    window.webkit.messageHandlers.testHandler.postMessage('Unexpected error opening database');
}

request.onupgradeneeded = function(event)
{
    // Unexpected upgrade needed
    window.webkit.messageHandlers.testHandler.postMessage('Unexpected UpgradeNeeded');
}

function continueTest1()
{
    var request = window.indexedDB.deleteDatabase("ProcessCloseIDBCleanup");
    request.onsuccess = function(e)
    {
        continueTest2();
    }
    request.onerror = function(e)
    {
        // Unexpected error
        window.webkit.messageHandlers.testHandler.postMessage('Error deleting ProcessCloseIDBCleanup database');
    }
}

function startGetLoop()
{
    var request = window.indexedDB.open("ProcessCloseIDBCleanup");
    request.onsuccess = function(e)
    {
        var req = e.target.result.transaction(["TestObjectStore"]).objectStore("TestObjectStore").get("foo");
        req.onsuccess = startGetLoop;
        req.onerror = function(e)
        {
            // Unexpected error
            window.webkit.messageHandlers.testHandler.postMessage('Error with a get loop');
        }
    }

    request.onerror = function(e)
    {
        // Unexpected error
        window.webkit.messageHandlers.testHandler.postMessage('Error with a get loop');
    }
}

function continueTest2()
{
    var request = window.indexedDB.open("ProcessCloseIDBCleanup");
    request.onsuccess = function(e)
    {
        for (var i = 0; i < 75; ++i)
            startGetLoop();

        setTimeout("window.webkit.messageHandlers.testHandler.postMessage('Get loops started');", 0);
    }

    request.onerror = function(e)
    {
        // Unexpected error
        window.webkit.messageHandlers.testHandler.postMessage('Error opening ProcessCloseIDBCleanup database');
    }

    request.onupgradeneeded = function(e)
    {
        e.target.result.createObjectStore("TestObjectStore").put("bar", "foo");
    }
}

</script>