1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
|
<!--
Any copyright is dedicated to the Public Domain.
http://creativecommons.org/publicdomain/zero/1.0/
-->
<html>
<head>
<title>Indexed Database Property Test</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<script type="text/javascript">
function* testSteps()
{
const name = window.location.pathname;
const objectStoreName = "Blobs";
const blobData = { key: 42, blobs: [] };
for (let i = 0; i < 100; i++) {
blobData.blobs[i] = getRandomBlob(i);
}
SpecialPowers.pushPrefEnv({ set: [["dom.indexedDB.dataThreshold", -1]] },
continueToNextStep);
yield undefined;
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, { });
for (let i = 0; i < blobData.blobs.length; i++) {
objectStore.put(blobData.blobs[i], blobData.key);
}
event = yield undefined;
is(event.type, "success", "Got correct event type");
for (let id = 1; id <= 100; id++) {
let refs = {};
let dbRefs = {};
let hasFileInfo = utils.getFileReferences(name, id, refs, dbRefs);
ok(hasFileInfo, `Expect existing DatabaseFileInfo for ${name}/${id}`);
is(refs.value, 1, "Correct ref count");
is(dbRefs.value, id / 100 >> 0, "Correct db ref count");
}
finishTest();
}
</script>
<script type="text/javascript" src="file.js"></script>
<script type="text/javascript" src="helpers.js"></script>
</head>
<body onload="runTest();"></body>
</html>
|
