The Tor Browser / file comparison
comparison: dom/indexedDB/test/test_file_delete.html
dom/indexedDB/test/test_file_delete.html
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
equal
deleted
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replaced
| -1:000000000000 | 0:16d17e9cc809 |
|---|---|
| 1 <!-- | |
| 2 Any copyright is dedicated to the Public Domain. | |
| 3 http://creativecommons.org/publicdomain/zero/1.0/ | |
| 4 --> | |
| 5 <html> | |
| 6 <head> | |
| 7 <title>Indexed Database Property Test</title> | |
| 8 | |
| 9 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> | |
| 11 | |
| 12 <script type="text/javascript;version=1.7"> | |
| 13 function testSteps() | |
| 14 { | |
| 15 const READ_WRITE = "readwrite"; | |
| 16 | |
| 17 const name = window.location.pathname; | |
| 18 | |
| 19 const objectStoreName = "Blobs"; | |
| 20 | |
| 21 const fileData1 = { key: 1, file: getRandomFile("random1.bin", 110000) }; | |
| 22 const fileData2 = { key: 2, file: getRandomFile("random2.bin", 120000) }; | |
| 23 const fileData3 = { key: 3, file: getRandomFile("random3.bin", 130000) }; | |
| 24 | |
| 25 { | |
| 26 let request = indexedDB.open(name, 1); | |
| 27 request.onerror = errorHandler; | |
| 28 request.onupgradeneeded = grabEventAndContinueHandler; | |
| 29 request.onsuccess = grabEventAndContinueHandler; | |
| 30 let event = yield undefined; | |
| 31 | |
| 32 is(event.type, "upgradeneeded", "Got correct event type"); | |
| 33 | |
| 34 let db = event.target.result; | |
| 35 db.onerror = errorHandler; | |
| 36 | |
| 37 let objectStore = db.createObjectStore(objectStoreName, { }); | |
| 38 | |
| 39 objectStore.add(fileData1.file, fileData1.key); | |
| 40 objectStore.add(fileData2.file, fileData2.key); | |
| 41 objectStore.add(fileData3.file, fileData3.key); | |
| 42 | |
| 43 event = yield undefined; | |
| 44 | |
| 45 is(event.type, "success", "Got correct event type"); | |
| 46 | |
| 47 let trans = db.transaction([objectStoreName], READ_WRITE); | |
| 48 trans.objectStore(objectStoreName).delete(fileData1.key); | |
| 49 trans.oncomplete = grabEventAndContinueHandler; | |
| 50 event = yield undefined; | |
| 51 | |
| 52 is(event.type, "complete", "Got correct event type"); | |
| 53 | |
| 54 is(getFileDBRefCount(name, 1), 0, "Correct db ref count"); | |
| 55 | |
| 56 fileData1.file = null; | |
| 57 fileData2.file = null; | |
| 58 fileData3.file = null; | |
| 59 } | |
| 60 | |
| 61 scheduleGC(); | |
| 62 yield undefined; | |
| 63 | |
| 64 ok(!hasFileInfo(name, 1), "Correct ref count"); | |
| 65 ok(hasFileInfo(name, 2), "Correct ref count"); | |
| 66 ok(hasFileInfo(name, 3), "Correct ref count"); | |
| 67 | |
| 68 { | |
| 69 let request = indexedDB.open(name, 1); | |
| 70 request.onerror = errorHandler; | |
| 71 request.onsuccess = grabEventAndContinueHandler; | |
| 72 let event = yield undefined; | |
| 73 | |
| 74 is(event.type, "success", "Got correct event type"); | |
| 75 | |
| 76 let db = event.target.result; | |
| 77 db.onerror = errorHandler; | |
| 78 | |
| 79 trans = db.transaction([objectStoreName], READ_WRITE); | |
| 80 objectStore = trans.objectStore(objectStoreName); | |
| 81 | |
| 82 request = objectStore.get(fileData2.key); | |
| 83 request.onsuccess = grabEventAndContinueHandler; | |
| 84 event = yield undefined; | |
| 85 | |
| 86 let result = event.target.result; | |
| 87 ok(result, "Got result"); | |
| 88 | |
| 89 objectStore.delete(fileData2.key); | |
| 90 | |
| 91 trans.oncomplete = grabEventAndContinueHandler; | |
| 92 event = yield undefined; | |
| 93 | |
| 94 is(event.type, "complete", "Got correct event type"); | |
| 95 | |
| 96 is(getFileDBRefCount(name, 2), 0, "Correct db ref count"); | |
| 97 | |
| 98 | |
| 99 trans = db.transaction([objectStoreName], READ_WRITE); | |
| 100 objectStore = trans.objectStore(objectStoreName); | |
| 101 | |
| 102 objectStore.delete(fileData3.key); | |
| 103 | |
| 104 trans.oncomplete = grabEventAndContinueHandler; | |
| 105 event = yield undefined; | |
| 106 | |
| 107 is(event.type, "complete", "Got correct event type"); | |
| 108 | |
| 109 is(getFileDBRefCount(name, 3), -1, "Correct db ref count"); | |
| 110 | |
| 111 event = null; | |
| 112 result = null; | |
| 113 } | |
| 114 | |
| 115 scheduleGC(); | |
| 116 yield undefined; | |
| 117 | |
| 118 ok(!hasFileInfo(name, 1), "Correct ref count"); | |
| 119 ok(!hasFileInfo(name, 2), "Correct ref count"); | |
| 120 ok(!hasFileInfo(name, 3), "Correct ref count"); | |
| 121 | |
| 122 finishTest(); | |
| 123 yield undefined; | |
| 124 } | |
| 125 </script> | |
| 126 <script type="text/javascript;version=1.7" src="file.js"></script> | |
| 127 <script type="text/javascript;version=1.7" src="helpers.js"></script> | |
| 128 | |
| 129 </head> | |
| 130 | |
| 131 <body onload="runTest();"></body> | |
| 132 | |
| 133 </html> |
