dom/devicestorage/test/test_basic.html

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TOR_BUG_9701
changeset 15
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-1:000000000000 0:47476f8d3131
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 https://bugzilla.mozilla.org/show_bug.cgi?id=717103
8 -->
9 <head>
10 <title>Test for the device storage API </title>
11 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
12 <script type="text/javascript" src="devicestorage_common.js"></script>
13
14 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
15 </head>
16 <body>
17 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=717103">Mozilla Bug 717103</a>
18 <p id="display"></p>
19 <div id="content" style="display: none">
20
21 </div>
22 <pre id="test">
23 <script class="testbody" type="text/javascript">
24
25 devicestorage_setup();
26
27 var gFileName = "devicestorage/" + randomFilename(12) + "/hi.png";
28 var gData = "My name is Doug Turner. My IRC nick is DougT. I like Maple cookies."
29 var gDataBlob = new Blob([gData], {type: 'image/png'});
30 var gFileReader = new FileReader();
31
32 function getAfterDeleteSuccess(e) {
33 ok(false, "file was deleted not successfully");
34 devicestorage_cleanup();
35 }
36
37 function getAfterDeleteError(e) {
38 ok(true, "file was deleted successfully");
39 devicestorage_cleanup();
40 }
41
42 function deleteSuccess(e) {
43
44 ok(e.target.result == gFileName, "File name should match");
45 dump(e.target.result + "\n")
46
47 var storage = navigator.getDeviceStorage("pictures");
48 request = storage.get(e.target.result);
49 request.onsuccess = getAfterDeleteSuccess;
50 request.onerror = getAfterDeleteError;
51
52 }
53
54 function deleteError(e) {
55 ok(false, "deleteError was called : " + e.target.error.name);
56 devicestorage_cleanup();
57 }
58
59 function getSuccess(e) {
60 var storage = navigator.getDeviceStorage("pictures");
61 ok(navigator.getDeviceStorage, "Should have getDeviceStorage");
62
63 ok(e.target.result.name == gFileName, "File name should match");
64 ok(e.target.result.size > 0, "File size be greater than zero");
65 ok(e.target.result.type, "File should have a mime type");
66 ok(e.target.result.lastModifiedDate, "File should have a last modified date");
67
68 var name = e.target.result.name;
69
70 gFileReader.readAsArrayBuffer(gDataBlob);
71 gFileReader.onload = function(e) {
72 readerCallback(e);
73
74 request = storage.delete(name)
75 request.onsuccess = deleteSuccess;
76 request.onerror = deleteError;
77 }
78 }
79
80 function readerCallback(e) {
81
82 ab = e.target.result;
83
84 is(ab.byteLength, gData.length, "wrong arraybuffer byteLength");
85 var u8v = new Uint8Array(ab);
86 is(String.fromCharCode.apply(String, u8v), gData, "wrong values");
87 }
88
89 function getError(e) {
90 ok(false, "getError was called : " + e.target.error.name);
91 devicestorage_cleanup();
92 }
93
94 function addSuccess(e) {
95
96 var filename = e.target.result;
97 if (filename[0] == "/") {
98 // We got /storageName/prefix/filename
99 // Remove the storageName (this shows up on FirefoxOS)
100 filename = filename.substring(1); // Remove leading slash
101 var slashIndex = filename.indexOf("/");
102 if (slashIndex >= 0) {
103 filename = filename.substring(slashIndex + 1); // Remove storageName
104 }
105 }
106 ok(filename == gFileName, "File name should match");
107
108 // Update gFileName to be the fully qualified name so that
109 // further checks will pass.
110 gFileName = e.target.result;
111
112 var storage = navigator.getDeviceStorage("pictures");
113 request = storage.get(gFileName);
114 request.onsuccess = getSuccess;
115 request.onerror = getError;
116
117 ok(true, "addSuccess was called");
118 }
119
120 function addError(e) {
121 ok(false, "addError was called : " + e.target.error.name);
122 devicestorage_cleanup();
123 }
124
125 ok(navigator.getDeviceStorage, "Should have getDeviceStorage");
126
127 var storage = navigator.getDeviceStorage("pictures");
128 ok(storage, "Should have gotten a storage");
129
130 request = storage.addNamed(gDataBlob, gFileName);
131 ok(request, "Should have a non-null request");
132
133 request.onsuccess = addSuccess;
134 request.onerror = addError;
135
136 </script>
137 </pre>
138 </body>
139 </html>
140

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