зеркало из https://github.com/mozilla/pjs.git
120 строки
4.3 KiB
HTML
120 строки
4.3 KiB
HTML
<!--
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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 nsIIDBObjectStore = Components.interfaces.nsIIDBObjectStore;
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const nsIIDBTransaction = Components.interfaces.nsIIDBTransaction;
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const name = window.location.pathname;
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const description = "My Test Database";
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const objectStoreInfo = [
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{ name: "a", keyPath: "id", autoIncrement: true },
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{ name: "b", keyPath: "id", autoIncrement: false },
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];
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const indexInfo = [
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{ name: "1", keyPath: "unique_value", unique: true },
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{ name: "2", keyPath: "value", unique: false },
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{ name: "3", keyPath: "value" },
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];
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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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for (let i = 0; i < objectStoreInfo.length; i++) {
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let info = objectStoreInfo[i];
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request = info.hasOwnProperty("autoIncrement") ?
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db.createObjectStore(info.name, info.keyPath,
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info.autoIncrement) :
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db.createObjectStore(info.name, info.keyPath);
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request.onerror = errorHandler;
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request.onsuccess = grabEventAndContinueHandler;
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event = yield;
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let objectStore = event.result;
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// Test basic failure conditions.
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try {
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request = objectStore.createIndex(null, null);
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ok(false, "createIndex with null name should throw");
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}
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catch(e) {
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ok(true, "createIndex with null name should throw");
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}
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try {
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request = objectStore.createIndex("", "");
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ok(false, "createIndex with empty name should throw");
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}
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catch(e) {
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ok(true, "createIndex with empty name should throw");
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}
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try {
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request = objectStore.createIndex("Hola");
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ok(false, "createIndex with no keyPath should throw");
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}
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catch(e) {
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ok(true, "createIndex with no keyPath should throw");
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}
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// Test index creation, and that it ends up in indexNames.
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let objectStoreName = info.name;
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for (let j = 0; j < indexInfo.length; j++) {
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let info = indexInfo[j];
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let count = objectStore.indexNames.length;
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request = info.hasOwnProperty("unique") ?
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objectStore.createIndex(info.name, info.keyPath,
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info.unique) :
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objectStore.createIndex(info.name, info.keyPath);
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request.onerror = errorHandler;
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request.onsuccess = grabEventAndContinueHandler;
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event = yield;
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is(objectStore.indexNames.length, count + 1,
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"indexNames grew in size");
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let found = false;
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for (let k = 0; k < objectStore.indexNames.length; k++) {
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if (objectStore.indexNames.item(k) == info.name) {
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found = true;
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break;
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}
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}
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ok(found, "Name is on objectStore.indexNames");
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ok(event.transaction, "event has a transaction");
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ok(event.transaction.db === db, "transaction has the right db");
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is(event.transaction.readyState, nsIIDBTransaction.LOADING,
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"transaction has the correct readyState");
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is(event.transaction.mode, nsIIDBTransaction.READ_WRITE,
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"transaction has the correct mode");
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is(event.transaction.objectStoreNames.length, 1,
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"transaction only has one object store");
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is(event.transaction.objectStoreNames.item(0), objectStoreName,
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"transaction has the correct object store");
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}
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}
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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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