dom/indexedDB/test/unit/test_cursor_cycle.js@6474c204b198 (annotated)
dom/indexedDB/test/unit/test_cursor_cycle.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | /** |
| michael@0 | 2 | * Any copyright is dedicated to the Public Domain. |
| michael@0 | 3 | * http://creativecommons.org/publicdomain/zero/1.0/ |
| michael@0 | 4 | */ |
| michael@0 | 5 | |
| michael@0 | 6 | var testGenerator = testSteps(); |
| michael@0 | 7 | |
| michael@0 | 8 | function testSteps() |
| michael@0 | 9 | { |
| michael@0 | 10 | const Bob = { ss: "237-23-7732", name: "Bob" }; |
| michael@0 | 11 | |
| michael@0 | 12 | let request = indexedDB.open(this.window ? window.location.pathname : "Splendid Test", 1); |
| michael@0 | 13 | request.onerror = errorHandler; |
| michael@0 | 14 | request.onupgradeneeded = grabEventAndContinueHandler; |
| michael@0 | 15 | let event = yield undefined; |
| michael@0 | 16 | |
| michael@0 | 17 | let db = event.target.result; |
| michael@0 | 18 | event.target.onsuccess = continueToNextStep; |
| michael@0 | 19 | |
| michael@0 | 20 | let objectStore = db.createObjectStore("foo", { keyPath: "ss" }); |
| michael@0 | 21 | objectStore.createIndex("name", "name", { unique: true }); |
| michael@0 | 22 | objectStore.add(Bob); |
| michael@0 | 23 | yield undefined; |
| michael@0 | 24 | |
| michael@0 | 25 | db.transaction("foo", "readwrite").objectStore("foo") |
| michael@0 | 26 | .index("name").openCursor().onsuccess = function(event) { |
| michael@0 | 27 | event.target.transaction.oncomplete = continueToNextStep; |
| michael@0 | 28 | let cursor = event.target.result; |
| michael@0 | 29 | if (cursor) { |
| michael@0 | 30 | let objectStore = event.target.transaction.objectStore("foo"); |
| michael@0 | 31 | objectStore.delete(Bob.ss) |
| michael@0 | 32 | .onsuccess = function(event) { cursor.continue(); }; |
| michael@0 | 33 | } |
| michael@0 | 34 | }; |
| michael@0 | 35 | yield undefined; |
| michael@0 | 36 | finishTest(); |
| michael@0 | 37 | |
| michael@0 | 38 | objectStore = null; // Bug 943409 workaround. |
| michael@0 | 39 | |
| michael@0 | 40 | yield undefined; |
| michael@0 | 41 | } |
