if (this.importScripts) {
importScripts('../../../resources/js-test.js');
importScripts('shared.js');
}
description("Test IndexedDB's cursor update.");
indexedDBTest(prepareDatabase);
function prepareDatabase()
{
db = event.target.result;
debug("setVersionSuccess():");
self.trans = evalAndLog("trans = event.target.transaction");
shouldBeNonNull("trans");
trans.onabort = unexpectedAbortCallback;
trans.oncomplete = openBasicCursor;
deleteAllObjectStores(db);
var objectStore = evalAndLog("objectStore = db.createObjectStore('basicStore')");
evalAndLog("objectStore.add('myValue1', 'myKey1').onerror = unexpectedErrorCallback");
evalAndLog("objectStore.add('myValue2', 'myKey2').onerror = unexpectedErrorCallback");
evalAndLog("objectStore.add('myValue3', 'myKey3').onerror = unexpectedErrorCallback");
evalAndLog("objectStore.add('myValue4', 'myKey4').onerror = unexpectedErrorCallback");
objectStore = evalAndLog("objectStore = db.createObjectStore('autoIncrementStore', {autoIncrement: true})");
evalAndLog("objectStore.add('foo1').onerror = unexpectedErrorCallback");
evalAndLog("objectStore.add('foo2').onerror = unexpectedErrorCallback");
evalAndLog("objectStore.add('foo3').onerror = unexpectedErrorCallback");
evalAndLog("objectStore.add('foo4').onerror = unexpectedErrorCallback");
objectStore = evalAndLog("objectStore = db.createObjectStore('keyPathStore', {keyPath: 'id'})");
evalAndLog("objectStore.createIndex('numberIndex', 'number')");
evalAndLog("objectStore.add({number: 1, id: 1}).onerror = unexpectedErrorCallback");
evalAndLog("objectStore.add({number: 2, id: 2}).onerror = unexpectedErrorCallback");
evalAndLog("objectStore.add({number: 3, id: 3}).onerror = unexpectedErrorCallback");
evalAndLog("objectStore.add({number: 4, id: 4}).onerror = unexpectedErrorCallback");
}
function openBasicCursor()
{
debug("openBasicCursor()");
evalAndLog("trans = db.transaction(['basicStore', 'autoIncrementStore', 'keyPathStore'], 'readwrite')");
trans.onabort = unexpectedAbortCallback;
trans.oncomplete = testReadOnly;
keyRange = IDBKeyRange.lowerBound("myKey1");
self.objectStore = evalAndLog("trans.objectStore('basicStore')");
request = evalAndLog("objectStore.openCursor(keyRange)");
request.onsuccess = basicUpdateCursor;
request.onerror = unexpectedErrorCallback;
counter = 1;
}
function basicUpdateCursor()
{
debug("basicUpdateCursor()");
shouldBe("event.target.source", "objectStore");
if (event.target.result == null) {
shouldBe("counter", "5");
counter = 1;
request = evalAndLog("trans.objectStore('basicStore').openCursor(keyRange)");
request.onsuccess = basicCheckCursor;
request.onerror = unexpectedErrorCallback;
return;
}
request = evalAndLog("event.target.result.update('myUpdatedValue' + counter++)");
request.onsuccess = function() { evalAndLog("event.target.source.continue()"); };
request.onerror = unexpectedErrorCallback;
}
function basicCheckCursor()
{
debug("basicCheckCursor()");
if (event.target.result == null) {
shouldBe("counter", "5");
counter = 1;
keyRange = IDBKeyRange.lowerBound(1);
request = evalAndLog("trans.objectStore('autoIncrementStore').openCursor(keyRange)");
request.onsuccess = autoIncrementUpdateCursor;
request.onerror = unexpectedErrorCallback;
return;
}
shouldBeEqualToString("event.target.result.key", "myKey" + counter);
shouldBeEqualToString("event.target.result.value", "myUpdatedValue" + counter++);
evalAndLog("event.target.result.continue()");
}
function autoIncrementUpdateCursor()
{
debug("autoIncrementUpdateCursor()");
if (event.target.result == null) {
shouldBe("counter", "5");
counter = 1;
request = evalAndLog("trans.objectStore('autoIncrementStore').openCursor(keyRange)");
request.onsuccess = autoIncrementCheckCursor;
request.onerror = unexpectedErrorCallback;
return;
}
request = evalAndLog("event.target.result.update('myUpdatedFoo' + counter++)");
request.onsuccess = function() { evalAndLog("event.target.source.continue()"); };
request.onerror = unexpectedErrorCallback;
}
function autoIncrementCheckCursor()
{
debug("autoIncrementCheckCursor()");
if (event.target.result == null) {
shouldBe("counter", "5");
counter = 1;
keyRange = IDBKeyRange.lowerBound(1);
request = evalAndLog("trans.objectStore('keyPathStore').openCursor(keyRange)");
request.onsuccess = keyPathUpdateCursor;
request.onerror = unexpectedErrorCallback;
return;
}
shouldBe("event.target.result.key", "counter");
shouldBeEqualToString("event.target.result.value", "myUpdatedFoo" + counter++);
evalAndLog("event.target.result.continue()");
}
function keyPathUpdateCursor()
{
debug("keyPathUpdateCursor()");
if (event.target.result == null) {
shouldBe("counter", "5");
counter = 1;
request = evalAndLog("trans.objectStore('keyPathStore').openCursor(keyRange)");
request.onsuccess = keyPathCheckCursor;
request.onerror = unexpectedErrorCallback;
return;
}
evalAndExpectException("event.target.result.update({id: 100 + counter, number: 100 + counter})", "0", "'DataError'");
request = evalAndLog("event.target.result.update({id: counter, number: 100 + counter++})");
request.onsuccess = function() { evalAndLog("event.target.source.continue()"); };
request.onerror = unexpectedErrorCallback;
}
function keyPathCheckCursor()
{
debug("keyPathCheckCursor()");
if (event.target.result == null) {
shouldBe("counter", "5");
counter = 1;
keyRange = IDBKeyRange.lowerBound(101);
request = evalAndLog("trans.objectStore('keyPathStore').index('numberIndex').openKeyCursor(keyRange)");
request.onsuccess = keyCursor;
request.onerror = unexpectedErrorCallback;
return;
}
shouldBe("event.target.result.key", "counter");
shouldBe("event.target.result.value.id", "counter");
shouldBe("event.target.result.value.number", (counter + 100).toString());
counter++;
evalAndLog("event.target.result.continue()");
}
function keyCursor()
{
debug("keyCursor()");
if (event.target.result == null) {
shouldBe("counter", "5");
return;
}
shouldBe("event.target.result.key", "counter + 100");
shouldBe("event.target.result.primaryKey", "counter");
evalAndExpectException("event.target.result.update({id: counter, number: counter + 200})",
"DOMException.INVALID_STATE_ERR", "'InvalidStateError'");
counter++;
evalAndLog("event.target.result.continue();");
}
function testReadOnly()
{
debug("openBasicCursor()");
evalAndLog("trans = db.transaction('basicStore', 'readonly', {durability: 'relaxed'})");
trans.onabort = unexpectedAbortCallback;
trans.oncomplete = transactionComplete;
keyRange = IDBKeyRange.lowerBound("myKey1");
self.objectStore = evalAndLog("trans.objectStore('basicStore')");
request = evalAndLog("objectStore.openCursor(keyRange)");
request.onsuccess = attemptUpdate;
request.onerror = unexpectedErrorCallback;
}
function attemptUpdate()
{
debug("attemptUpdate()");
self.cursor = event.target.result;
if (self.cursor) {
evalAndExpectException("cursor.update('myUpdatedValue')", "0", "'ReadOnlyError'");
evalAndLog("cursor.continue()");
}
}
function transactionComplete()
{
debug("transactionComplete()");
finishJSTest();
}