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<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>
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