LayoutTests/storage/indexeddb/readonly.html

   1 <!DOCTYPE html>
   2 <html>
   3 <head>
   4 <script src="../../fast/js/resources/js-test-pre.js"></script>
   5 <script src="resources/shared.js"></script>
   6 </head>
   7 <body>
   8 <p id="description"></p>
   9 <div id="console"></div>
  10 <script>
  11 description("Test IndexedDB readonly properties");
  12 if (window.layoutTestController)
  13     layoutTestController.waitUntilDone();
  14
  15 function setReadonlyProperty(property, value)
  16 {
  17     oldValue = eval(property);
  18     debug("trying to set readonly property " + property);
  19     evalAndLog(property + " = " + value);
  20     newValue = eval(property);
  21     if (oldValue == newValue) {
  22         testPassed(property + " is still " + oldValue);
  23     } else {
  24         testFailed(property + " value was changed");
  25     }
  26 }
  27
  28 function test()
  29 {
  30     indexedDB = evalAndLog("indexedDB = window.indexedDB || window.webkitIndexedDB || window.mozIndexedDB;");
  31     shouldBeFalse("indexedDB == null");
  32     IDBDatabaseException = evalAndLog("IDBDatabaseException = window.IDBDatabaseException || window.webkitIDBDatabaseException;");
  33     shouldBeFalse("IDBDatabaseException == null");
  34     IDBCursor = evalAndLog("IDBCursor = window.IDBCursor || window.webkitIDBCursor;");
  35     shouldBeFalse("IDBCursor == null");
  36     IDBKeyRange = evalAndLog("IDBKeyRange = window.IDBKeyRange || window.webkitIDBKeyRange;");
  37     shouldBeFalse("IDBKeyRange == null");
  38
  39     name = "foo";
  40     description = "My Test Database";
  41     request = evalAndLog("indexedDB.open(name, description)");
  42     request.onsuccess = openSuccess;
  43     request.onerror = unexpectedErrorCallback;
  44 }
  45
  46 function openSuccess()
  47 {
  48     setReadonlyProperty("request.result", "Infinity");
  49     setReadonlyProperty("request.errorCode", "666");
  50     setReadonlyProperty("request.source", "this");
  51     setReadonlyProperty("request.transaction", "this");
  52     setReadonlyProperty("request.readyState", "666");
  53
  54     db = evalAndLog("db = event.target.result");
  55     setReadonlyProperty("db.name", "'bar'");
  56
  57     request = evalAndLog("request = db.setVersion('1')");
  58     request.onsuccess = createAndPopulateObjectStore;
  59     request.onerror = unexpectedErrorCallback;
  60 }
  61
  62 function createAndPopulateObjectStore()
  63 {
  64     transaction = evalAndLog("transaction = event.target.result;");
  65     setReadonlyProperty("transaction.mode", "666");
  66     setReadonlyProperty("transaction.db", "this");
  67
  68     deleteAllObjectStores(db);
  69
  70     objectStore = evalAndLog("objectStore = db.createObjectStore('foo');");
  71
  72     setReadonlyProperty("objectStore.name", "'bar'");
  73     setReadonlyProperty("objectStore.keyPath", "'bar'");
  74 /* fails, split into separate test
  75     setReadonlyProperty("objectStore.indexNames", "['bar']");
  76 */
  77 /* fails, split into separate test
  78     setReadonlyProperty("objectStore.transaction", "this");
  79 */
  80
  81     result = evalAndLog("result = objectStore.add({}, 'first');");
  82     result.onerror = unexpectedErrorCallback;
  83     result.onsuccess = addSuccess;
  84 }
  85
  86 function addSuccess()
  87 {
  88     result = evalAndLog("result = objectStore.openCursor();");
  89     result.onerror = unexpectedErrorCallback;
  90     result.onsuccess = checkCursor;
  91 }
  92
  93 function checkCursor()
  94 {
  95     cursor = evalAndLog("cursor = event.target.result;");
  96     if (cursor) {
  97         setReadonlyProperty("cursor.source", "this");
  98         setReadonlyProperty("cursor.direction", "666");
  99         setReadonlyProperty("cursor.key", "Infinity");
 100         setReadonlyProperty("cursor.primaryKey", "Infinity");
 101     } else {
 102         testFailed("cursor is null");
 103     }
 104
 105     index = evalAndLog("index = objectStore.createIndex('first', 'first');");
 106     setReadonlyProperty("index.name", "'bar'");
 107     setReadonlyProperty("index.objectStore", "this");
 108     setReadonlyProperty("index.keyPath", "'bar'");
 109     setReadonlyProperty("index.unique", "true");
 110
 111     keyRange = IDBKeyRange.only("first");
 112     setReadonlyProperty("keyRange.lower", "Infinity");
 113     setReadonlyProperty("keyRange.upper", "Infinity");
 114     setReadonlyProperty("keyRange.lowerOpen", "true");
 115     setReadonlyProperty("keyRange.upperOpen", "true");
 116
 117     done();
 118 }
 119
 120
 121 test();
 122
 123 </script>
 124 </body>
 125 </html>