transaction-and-objectstore-calls.html - Android社区

<html>
<head>
<link rel="stylesheet" href="../../fast/js/resources/js-test-style.css">
<script src="../../fast/js/resources/js-test-pre.js"></script>
<script src="../../fast/js/resources/js-test-post-function.js"></script>
<script src="resources/shared.js"></script>
</head>
<body>
<p id="description"></p>
<div id="console"></div>
<script>

description("Test IndexedDB's transaction and objectStore calls");
if (window.layoutTestController)
    layoutTestController.waitUntilDone();

function test()
{
    shouldBeTrue("'webkitIndexedDB' in window");
    shouldBeFalse("webkitIndexedDB == null");

    request = evalAndLog("webkitIndexedDB.open('transaction-and-objectstore-calls', 'description')");
    request.onsuccess = openSuccess;
    request.onerror = unexpectedErrorCallback;
}

function openSuccess()
{
    window.db = evalAndLog("db = event.target.result");
    request = evalAndLog("result = db.setVersion('version 1')");
    request.onsuccess = cleanDatabase;
    request.onerror = unexpectedErrorCallback;
}

function cleanDatabase()
{
    trans = evalAndLog("trans = event.target.result");
    deleteAllObjectStores(db);

    evalAndLog("db.createObjectStore('a')");
    evalAndLog("db.createObjectStore('b')");
    evalAndLog("trans.addEventListener('complete', created, true)");
    debug("");
}

function created()
{
    trans = evalAndLog("trans = db.transaction(['a'])");
    evalAndLog("trans.objectStore('a')");
    evalAndExpectException("trans.objectStore('b')", "webkitIDBDatabaseException.NOT_FOUND_ERR");
    evalAndExpectException("trans.objectStore('x')", "webkitIDBDatabaseException.NOT_FOUND_ERR");
    debug("");

    trans = evalAndLog("trans = db.transaction(['a'])");
    evalAndLog("trans.objectStore('a')");
    evalAndExpectException("trans.objectStore('b')", "webkitIDBDatabaseException.NOT_FOUND_ERR");
    evalAndExpectException("trans.objectStore('x')", "webkitIDBDatabaseException.NOT_FOUND_ERR");
    debug("");

    trans = evalAndLog("trans = db.transaction(['b'])");
    evalAndLog("trans.objectStore('b')");
    evalAndExpectException("trans.objectStore('a')", "webkitIDBDatabaseException.NOT_FOUND_ERR");
    evalAndExpectException("trans.objectStore('x')", "webkitIDBDatabaseException.NOT_FOUND_ERR");
    debug("");

    trans = evalAndLog("trans = db.transaction(['a', 'b'])");
    evalAndLog("trans.objectStore('a')");
    evalAndLog("trans.objectStore('b')");
    evalAndExpectException("trans.objectStore('x')", "webkitIDBDatabaseException.NOT_FOUND_ERR");
    debug("");

    trans = evalAndLog("trans = db.transaction(['b', 'a'])");
    evalAndLog("trans.objectStore('a')");
    evalAndLog("trans.objectStore('b')");
    evalAndExpectException("trans.objectStore('x')", "webkitIDBDatabaseException.NOT_FOUND_ERR");
    debug("");

    trans = evalAndLog("trans = db.transaction([])");
    evalAndLog("trans.objectStore('a')");
    evalAndLog("trans.objectStore('b')");
    evalAndExpectException("trans.objectStore('x')", "webkitIDBDatabaseException.NOT_FOUND_ERR");
    debug("");

    trans = evalAndLog("trans = db.transaction()");
    evalAndLog("trans.objectStore('a')");
    evalAndLog("trans.objectStore('b')");
    evalAndExpectException("trans.objectStore('x')", "webkitIDBDatabaseException.NOT_FOUND_ERR");
    debug("");

    evalAndExpectException("db.transaction(['x'])", "webkitIDBDatabaseException.NOT_FOUND_ERR");
    evalAndExpectException("db.transaction(['x'])", "webkitIDBDatabaseException.NOT_FOUND_ERR");
    evalAndExpectException("db.transaction(['a', 'x'])", "webkitIDBDatabaseException.NOT_FOUND_ERR");
    evalAndExpectException("db.transaction(['x', 'x'])", "webkitIDBDatabaseException.NOT_FOUND_ERR");
    evalAndExpectException("db.transaction(['a', 'x', 'b'])", "webkitIDBDatabaseException.NOT_FOUND_ERR");
    debug("");

    done();
}

var successfullyParsed = true;

test();

</script>
</body>
</html>