Index: chrome/test/data/indexeddb/version_change_crash.js |
diff --git a/chrome/test/data/indexeddb/version_change_crash.js b/chrome/test/data/indexeddb/version_change_crash.js |
new file mode 100644 |
index 0000000000000000000000000000000000000000..97e8b01f1155569dd81c882c28eb405f0c77d1af |
--- /dev/null |
+++ b/chrome/test/data/indexeddb/version_change_crash.js |
@@ -0,0 +1,81 @@ |
+// Copyright (c) 2011 The Chromium Authors. All rights reserved. |
+// Use of this source code is governed by a BSD-style license that can be |
+// found in the LICENSE file. |
+ |
+window.indexedDB = window.indexedDB || window.webkitIndexedDB; |
+window.IDBTransaction = window.IDBTransaction || window.webkitIDBTransaction; |
+ |
+window.testResult = ''; |
+ |
+var INDUCE_BROWSER_CRASH_URL = 'about:inducebrowsercrashforrealz'; |
+function crashBrowser() { |
+ chrome.tabs.create({url: INDUCE_BROWSER_CRASH_URL}, callbackFail(ERROR)); |
+} |
+ |
+ |
+function test() { |
+ |
+ var openreq = window.indexedDB.open('test-db'); |
+ openreq.onsuccess = function(e) { |
+ var db = openreq.result; |
+ |
+ if (document.location.hash === '#part1') { |
+ testPart1(db); |
+ } else if (document.location.hash === '#part2') { |
+ testPart2(db); |
+ } else if (document.location.hash === '#part3') { |
+ testPart3(db); |
+ } else { |
+ window.testResult = 'fail'; |
+ } |
+ }; |
+} |
+ |
+function testPart1(db) { |
+ // Prepare the database, then exit normally |
+ |
+ // Set version 1, create store1 |
+ var setverreq = db.setVersion('1.0'); |
+ setverreq.onsuccess = function(e) { |
+ db.createObjectStore('store1'); |
+ setverreq.result.oncomplete = function (e) { |
+ window.testResult = 'part1 - complete'; |
+ }; |
+ }; |
+} |
+ |
+function testPart2(db) { |
+ // Start a VERSION_CHANGE then crash |
+ |
+ // Set version 2, twiddle stores and crash |
+ var setverreq = db.setVersion('2.0'); |
+ setverreq.onsuccess = function(e) { |
+ var store = db.createObjectStore('store2'); |
+ window.testResult = 'part2 - crash me'; |
+ |
+ // Keep adding to the transaction so it can't commit |
+ (function loop() { store.put(0, 0).onsuccess = loop; }()); |
+ }; |
+} |
+ |
+function testPart3(db) { |
+ // Validate that Part 2 never committed |
+ |
+ // Check version |
+ if (db.version !== '1.0') { |
+ window.testResult = 'fail, version incorrect'; |
+ return; |
+ } |
+ |
+ if (!db.objectStoreNames.contains('store1')) { |
+ window.testResult = 'fail, store1 does not exist'; |
+ return; |
+ } |
+ |
+ if (db.objectStoreNames.contains('store2')) { |
+ window.testResult = 'fail, store2 exists'; |
+ return; |
+ } |
+ |
+ window.testResult = 'part3 - pass'; |
+} |