зеркало из https://github.com/mozilla/gecko-dev.git
114 строки
3.0 KiB
HTML
114 строки
3.0 KiB
HTML
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<!--
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Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/
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-->
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<html>
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<head>
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<title>Indexed Database Property Test</title>
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<script type="text/javascript" src="/MochiKit/packed.js"></script>
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<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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<script type="text/javascript;version=1.7">
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function testSteps()
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{
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const READ_WRITE = Components.interfaces.nsIIDBTransaction.READ_WRITE;
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const name = window.location.pathname;
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const description = "My Test Database";
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const entryCount = 1000;
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let request = moz_indexedDB.open(name, description);
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request.onerror = errorHandler;
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request.onsuccess = grabEventAndContinueHandler;
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let event = yield;
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let db = event.result;
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request = db.createObjectStore("foo", "", true);
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request.onerror = errorHandler;
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request.onsuccess = grabEventAndContinueHandler;
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let event = yield;
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event.transaction.oncomplete = continueToNextStep;
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let objectStore = event.result;
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let firstKey;
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for (let i = 0; i < entryCount; i++) {
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request = objectStore.add({});
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request.onerror = errorHandler;
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if (!i) {
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request.onsuccess = function(event) {
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firstKey = event.result;
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};
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}
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}
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yield;
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isnot(firstKey, undefined, "got first key");
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let seenEntryCount = 0;
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request = db.objectStore("foo").openCursor();
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request.onerror = errorHandler;
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request.onsuccess = function(event) {
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let cursor = event.result;
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if (cursor) {
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seenEntryCount++;
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cursor.continue();
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}
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else {
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continueToNextStep();
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}
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}
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yield;
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is(seenEntryCount, entryCount, "Correct entry count");
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try {
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db.objectStore("foo").clear();
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ok(false, "clear should throw on READ_ONLY transactions");
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}
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catch (e) {
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ok(true, "clear should throw on READ_ONLY transactions");
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}
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request = db.objectStore("foo", READ_WRITE).clear();
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request.onerror = errorHandler;
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request.onsuccess = grabEventAndContinueHandler;
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event = yield;
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ok(event.result === null, "Correct event.result");
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request = db.objectStore("foo").openCursor();
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request.onerror = errorHandler;
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request.onsuccess = function(event) {
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let cursor = event.result;
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if (cursor) {
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ok(false, "Shouldn't have any entries");
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}
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continueToNextStep();
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}
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yield;
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request = db.objectStore("foo", READ_WRITE).add({});
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request.onerror = errorHandler;
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request.onsuccess = grabEventAndContinueHandler;
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event = yield;
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isnot(event.result, firstKey, "Got a different key");
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finishTest();
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yield;
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}
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</script>
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<script type="text/javascript;version=1.7" src="helpers.js"></script>
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</head>
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<body onload="runTest();"></body>
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</html>
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