dom/devicestorage/test/test_overwrite.html@6474c204b198
dom/devicestorage/test/test_overwrite.html
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 <!--
2 Any copyright is dedicated to the Public Domain.
3 http://creativecommons.org/publicdomain/zero/1.0/
4 -->
5 <!DOCTYPE HTML>
6 <html>
7 <!--
8 https://bugzilla.mozilla.org/show_bug.cgi?id=717103
9 -->
10 <head>
11 <title>Test for basic sanity of the device storage API </title>
12 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
13 <script type="text/javascript" src="devicestorage_common.js"></script>
15 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
16 </head>
17 <body>
18 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=717103">Mozilla Bug 717103</a>
19 <p id="display"></p>
20 <div id="content" style="display: none">
22 </div>
23 <pre id="test">
24 <script class="testbody" type="text/javascript">
26 var filename = "devicestorage/aaaa.png"
28 devicestorage_setup();
31 function deleteSuccess(e) {
32 devicestorage_cleanup();
33 }
35 function deleteError(e) {
36 ok(false, "deleteError was called : " + e.target.error.name);
37 devicestorage_cleanup();
38 }
40 function addOverwritingSuccess(e) {
41 ok(false, "addOverwritingSuccess was called.");
42 devicestorage_cleanup();
43 }
45 function addOverwritingError(e) {
46 ok(true, "Adding to the same location should fail");
47 ok(e.target.error.name == "NoModificationAllowedError", "Error must be NoModificationAllowedError");
49 var storage = navigator.getDeviceStorage("pictures");
50 request = storage.delete(filename)
51 request.onsuccess = deleteSuccess;
52 request.onerror = deleteError;
53 }
55 function addSuccess(e) {
56 ok(true, "addSuccess was called");
58 var storage = navigator.getDeviceStorage("pictures");
59 ok(navigator.getDeviceStorage, "Should have getDeviceStorage");
61 request = storage.addNamed(createRandomBlob('image/png'), filename);
62 ok(request, "Should have a non-null request");
64 request.onsuccess = addOverwritingSuccess;
65 request.onerror = addOverwritingError;
66 }
68 function addError(e) {
69 // test file is already exists. clean it up and try again..
70 var storage = navigator.getDeviceStorage("pictures");
71 request = storage.delete(filename)
72 request.onsuccess = runtest;
73 }
75 function runtest() {
76 var storage = navigator.getDeviceStorage("pictures");
77 ok(navigator.getDeviceStorage, "Should have getDeviceStorage");
79 request = storage.addNamed(createRandomBlob('image/png'), filename);
80 ok(request, "Should have a non-null request");
82 request.onsuccess = addSuccess;
83 request.onerror = addError;
84 }
86 runtest();
88 </script>
89 </pre>
90 </body>
91 </html>
