<!-- Any copyright is dedicated to the Public Domain. http://creativecommons.org/publicdomain/zero/1.0/ --> <html> <head> <title>Indexed Database Property Test</title> <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> <script type="text/javascript;version=1.7"> function testSteps() { const READ_WRITE = "readwrite"; const name = window.location.pathname; const objectStoreName = "Blobs"; const fileData = { key: 1, file: getRandomFile("random.bin", 100000) }; { let request = indexedDB.open(name, 1); request.onerror = errorHandler; request.onupgradeneeded = grabEventAndContinueHandler; request.onsuccess = grabEventAndContinueHandler; let event = yield undefined; is(event.type, "upgradeneeded", "Got correct event type"); let db = event.target.result; db.onerror = errorHandler; let objectStore = db.createObjectStore(objectStoreName, { }); objectStore.add(fileData.file, fileData.key); event = yield undefined; is(event.type, "success", "Got correct event type"); let trans = db.transaction([objectStoreName], READ_WRITE); objectStore = trans.objectStore(objectStoreName); objectStore.delete(fileData.key); trans.oncomplete = grabEventAndContinueHandler; event = yield undefined; is(getFileDBRefCount(name, 1), 0, "Correct db ref count"); trans = db.transaction([objectStoreName], READ_WRITE); objectStore = trans.objectStore(objectStoreName); request = objectStore.add(fileData.file, fileData.key); request.onsuccess = grabEventAndContinueHandler; event = yield undefined; trans.oncomplete = grabEventAndContinueHandler; event = yield undefined; is(getFileDBRefCount(name, 1), 1, "Correct db ref count"); fileData.file = null; } scheduleGC(); yield undefined; is(getFileRefCount(name, 1), 0, "Correct ref count"); { let request = indexedDB.open(name, 1); request.onerror = errorHandler; request.onsuccess = grabEventAndContinueHandler; let event = yield undefined; is(event.type, "success", "Got correct event type"); let db = event.target.result; db.onerror = errorHandler; let trans = db.transaction([objectStoreName], READ_WRITE); objectStore = trans.objectStore(objectStoreName); request = objectStore.get(fileData.key); request.onsuccess = grabEventAndContinueHandler; event = yield undefined; let result = event.target.result; ok(result, "Got result"); objectStore.delete(fileData.key); trans.oncomplete = grabEventAndContinueHandler; event = yield undefined; is(getFileDBRefCount(name, 1), 0, "Correct db ref count"); trans = db.transaction([objectStoreName], READ_WRITE); objectStore = trans.objectStore(objectStoreName); request = objectStore.add(result, fileData.key); request.onsuccess = grabEventAndContinueHandler; event = yield undefined; trans.oncomplete = grabEventAndContinueHandler; event = yield undefined; is(getFileDBRefCount(name, 1), 1, "Correct db ref count"); event = null; result = null; } scheduleGC(); yield undefined; is(getFileRefCount(name, 1), 0, "Correct ref count"); finishTest(); yield undefined; } </script> <script type="text/javascript;version=1.7" src="file.js"></script> <script type="text/javascript;version=1.7" src="helpers.js"></script> </head> <body onload="runTest();"></body> </html>