The Tor Browser / file comparison
comparison: dom/indexedDB/test/unit/test_unique_index_update.js
dom/indexedDB/test/unit/test_unique_index_update.js
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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deleted
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| -1:000000000000 | 0:b3409d492e03 |
|---|---|
| 1 /** | |
| 2 * Any copyright is dedicated to the Public Domain. | |
| 3 * http://creativecommons.org/publicdomain/zero/1.0/ | |
| 4 */ | |
| 5 | |
| 6 var testGenerator = testSteps(); | |
| 7 | |
| 8 function testSteps() | |
| 9 { | |
| 10 let request = indexedDB.open(this.window ? window.location.pathname : "Splendid Test", 1); | |
| 11 request.onerror = errorHandler; | |
| 12 request.onupgradeneeded = grabEventAndContinueHandler; | |
| 13 request.onsuccess = grabEventAndContinueHandler; | |
| 14 | |
| 15 let event = yield undefined; | |
| 16 | |
| 17 let db = event.target.result; | |
| 18 | |
| 19 for each (let autoIncrement in [false, true]) { | |
| 20 let objectStore = | |
| 21 db.createObjectStore(autoIncrement, { keyPath: "id", | |
| 22 autoIncrement: autoIncrement }); | |
| 23 objectStore.createIndex("", "index", { unique: true }); | |
| 24 | |
| 25 for (let i = 0; i < 10; i++) { | |
| 26 objectStore.add({ id: i, index: i }); | |
| 27 } | |
| 28 } | |
| 29 | |
| 30 event = yield undefined; | |
| 31 is(event.type, "success", "expect a success event"); | |
| 32 | |
| 33 for each (let autoIncrement in [false, true]) { | |
| 34 objectStore = db.transaction(autoIncrement, "readwrite") | |
| 35 .objectStore(autoIncrement); | |
| 36 | |
| 37 request = objectStore.put({ id: 5, index: 6 }); | |
| 38 request.onsuccess = unexpectedSuccessHandler; | |
| 39 request.addEventListener("error", new ExpectError("ConstraintError", true)); | |
| 40 event = yield undefined; | |
| 41 | |
| 42 event.preventDefault(); | |
| 43 | |
| 44 let keyRange = IDBKeyRange.only(5); | |
| 45 | |
| 46 objectStore.index("").openCursor(keyRange).onsuccess = function(event) { | |
| 47 let cursor = event.target.result; | |
| 48 ok(cursor, "Must have a cursor here"); | |
| 49 | |
| 50 is(cursor.value.index, 5, "Still have the right index value"); | |
| 51 | |
| 52 cursor.value.index = 6; | |
| 53 | |
| 54 request = cursor.update(cursor.value); | |
| 55 request.onsuccess = unexpectedSuccessHandler; | |
| 56 request.addEventListener("error", new ExpectError("ConstraintError", true)); | |
| 57 }; | |
| 58 | |
| 59 yield undefined; | |
| 60 } | |
| 61 | |
| 62 finishTest(); | |
| 63 yield undefined; | |
| 64 } |
