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comparison: dom/indexedDB/test/unit/test_transaction_lifetimes.js
dom/indexedDB/test/unit/test_transaction_lifetimes.js
- changeset 2
- 7e26c7da4463
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| -1:000000000000 | 0:aa6ff3be7409 |
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| 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 = unexpectedSuccessHandler; | |
| 14 let event = yield undefined; | |
| 15 | |
| 16 let db = event.target.result; | |
| 17 db.onerror = errorHandler; | |
| 18 | |
| 19 event.target.transaction.onerror = errorHandler; | |
| 20 event.target.transaction.oncomplete = grabEventAndContinueHandler; | |
| 21 | |
| 22 let os = db.createObjectStore("foo", { autoIncrement: true }); | |
| 23 let index = os.createIndex("bar", "foo.bar"); | |
| 24 event = yield undefined; | |
| 25 | |
| 26 is(request.transaction, event.target, | |
| 27 "request.transaction should still be set"); | |
| 28 | |
| 29 request.onsuccess = grabEventAndContinueHandler; | |
| 30 event = yield undefined; | |
| 31 | |
| 32 is(request.transaction, null, "request.transaction should be cleared"); | |
| 33 | |
| 34 let transaction = db.transaction("foo", "readwrite"); | |
| 35 | |
| 36 os = transaction.objectStore("foo"); | |
| 37 // Place a request to keep the transaction alive long enough for our | |
| 38 // executeSoon. | |
| 39 let requestComplete = false; | |
| 40 | |
| 41 let wasAbleToGrabObjectStoreOutsideOfCallback = false; | |
| 42 let wasAbleToGrabIndexOutsideOfCallback = false; | |
| 43 executeSoon(function() { | |
| 44 ok(!requestComplete, "Ordering is correct."); | |
| 45 wasAbleToGrabObjectStoreOutsideOfCallback = !!transaction.objectStore("foo"); | |
| 46 wasAbleToGrabIndexOutsideOfCallback = | |
| 47 !!transaction.objectStore("foo").index("bar"); | |
| 48 }); | |
| 49 | |
| 50 request = os.add({}); | |
| 51 request.onerror = errorHandler; | |
| 52 request.onsuccess = grabEventAndContinueHandler; | |
| 53 | |
| 54 event = yield undefined; | |
| 55 | |
| 56 requestComplete = true; | |
| 57 | |
| 58 ok(wasAbleToGrabObjectStoreOutsideOfCallback, | |
| 59 "Should be able to get objectStore"); | |
| 60 ok(wasAbleToGrabIndexOutsideOfCallback, | |
| 61 "Should be able to get index"); | |
| 62 | |
| 63 transaction.oncomplete = grabEventAndContinueHandler; | |
| 64 yield undefined; | |
| 65 | |
| 66 try { | |
| 67 transaction.objectStore("foo"); | |
| 68 ok(false, "Should have thrown!"); | |
| 69 } | |
| 70 catch (e) { | |
| 71 ok(e instanceof DOMException, "Got database exception."); | |
| 72 is(e.name, "InvalidStateError", "Good error."); | |
| 73 is(e.code, DOMException.INVALID_STATE_ERR, "Good error code."); | |
| 74 } | |
| 75 | |
| 76 continueToNextStep(); | |
| 77 yield undefined; | |
| 78 | |
| 79 try { | |
| 80 transaction.objectStore("foo"); | |
| 81 ok(false, "Should have thrown!"); | |
| 82 } | |
| 83 catch (e) { | |
| 84 ok(e instanceof DOMException, "Got database exception."); | |
| 85 is(e.name, "InvalidStateError", "Good error."); | |
| 86 is(e.code, DOMException.INVALID_STATE_ERR, "Good error code."); | |
| 87 } | |
| 88 | |
| 89 finishTest(); | |
| 90 yield undefined; | |
| 91 } |
