1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/settings/tests/test_settings_blobs.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,153 @@
1.4 +<!DOCTYPE html>
1.5 +<html>
1.6 +<!--
1.7 +https://bugzilla.mozilla.org/show_bug.cgi?id=821630
1.8 +-->
1.9 +<head>
1.10 + <title>Test for Bug 821630 Settings API</title>
1.11 + <script type="text/javascript" src="/MochiKit/MochiKit.js"></script>
1.12 + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
1.13 + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
1.14 +</head>
1.15 +<body>
1.16 +
1.17 +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=821630">Mozilla Bug 821630</a>
1.18 +<p id="display"></p>
1.19 +<div id="content" style="display: none">
1.20 +
1.21 +</div>
1.22 +<pre id="test">
1.23 +<script class="testbody" type="text/javascript;version=1.7">
1.24 +
1.25 +"use strict";
1.26 +
1.27 +if (SpecialPowers.isMainProcess()) {
1.28 + SpecialPowers.Cu.import("resource://gre/modules/SettingsChangeNotifier.jsm");
1.29 +}
1.30 +
1.31 +SpecialPowers.addPermission("settings-read", true, document);
1.32 +SpecialPowers.addPermission("settings-write", true, document);
1.33 +
1.34 +function onUnwantedSuccess() {
1.35 + ok(false, "onUnwantedSuccess: shouldn't get here");
1.36 +}
1.37 +
1.38 +function onFailure() {
1.39 + return function(s) {
1.40 + if (s) {
1.41 + ok(false, "in on Failure! - " + s);
1.42 + } else {
1.43 + ok(false, "in on Failure!");
1.44 + }
1.45 + }
1.46 +}
1.47 +
1.48 +let mozSettings = window.navigator.mozSettings;
1.49 +let req;
1.50 +
1.51 +let storedBlob = new Blob([""], {"type": "text/xml"});
1.52 +
1.53 +function checkBlob(blob) {
1.54 + try {
1.55 + let url = URL.createObjectURL(blob);
1.56 + ok(true, "Valid blob");
1.57 + } catch (e) {
1.58 + ok(false, "Valid blob");
1.59 + }
1.60 +}
1.61 +
1.62 +let steps = [
1.63 + function() {
1.64 + let lock = mozSettings.createLock();
1.65 + req = lock.clear();
1.66 + req.onsuccess = next;
1.67 + req.onerror = onFailure("Deleting database");
1.68 + },
1.69 + function() {
1.70 + function obs(e) {
1.71 + checkBlob(e.settingValue);
1.72 + mozSettings.removeObserver("test1", obs);
1.73 + next();
1.74 + }
1.75 + mozSettings.addObserver("test1", obs);
1.76 + next();
1.77 + },
1.78 + function() {
1.79 + // next is called by the observer above
1.80 + let req = mozSettings.createLock().set({"test1": storedBlob});
1.81 + req.onerror = onFailure("Saving blob");
1.82 + },
1.83 + function() {
1.84 + let req = mozSettings.createLock().get("test1");
1.85 + req.onsuccess = function(event) {
1.86 + checkBlob(event.target.result["test1"]);
1.87 + next();
1.88 + };
1.89 + req.onerror = onFailure("Getting blob");
1.90 + },
1.91 + function() {
1.92 + let req = mozSettings.createLock().set({"test2": [1, 2, storedBlob, 4]});
1.93 + req.onsuccess = next;
1.94 + req.onerror = onFailure("Saving array");
1.95 + },
1.96 + function() {
1.97 + let req = mozSettings.createLock().get("test2");
1.98 + req.onsuccess = function(event) {
1.99 + let val = event.target.result["test2"];
1.100 + ok(Array.isArray(val), "Result is an array");
1.101 + ok(val[0] == 1 && val[1] == 2 && val[3] == 4, "Primitives are preserved");
1.102 + checkBlob(val[2]);
1.103 + next();
1.104 + };
1.105 + req.onerror = onFailure("Getting array");
1.106 + },
1.107 + function() {
1.108 + let req = mozSettings.createLock().set({"test3": {foo: "bar", baz: {number: 1, arr: [storedBlob]}}});
1.109 + req.onsuccess = next();
1.110 + req.onerror = onFailure("Saving object");
1.111 + },
1.112 + function() {
1.113 + let req = mozSettings.createLock().get("test3");
1.114 + req.onsuccess = function(event) {
1.115 + let val = event.target.result["test3"];
1.116 + ok(typeof(val) == "object", "Result is an object");
1.117 + ok("foo" in val && typeof(val.foo) == "string", "String property preserved");
1.118 + ok("baz" in val && typeof(val.baz) == "object", "Object property preserved");
1.119 + let baz = val.baz;
1.120 + ok("number" in baz && baz.number == 1, "Primite inside object preserved");
1.121 + ok("arr" in baz && Array.isArray(baz.arr), "Array inside object is preserved");
1.122 + checkBlob(baz.arr[0]);
1.123 + next();
1.124 + };
1.125 + req.onerror = onFailure("Getting object");
1.126 + },
1.127 + function() {
1.128 + let req = mozSettings.createLock().clear();
1.129 + req.onsuccess = function() {
1.130 + next();
1.131 + };
1.132 + req.onerror = onFailure("Deleting database");
1.133 + },
1.134 + function () {
1.135 + ok(true, "all done!\n");
1.136 + SimpleTest.finish();
1.137 + }
1.138 +];
1.139 +
1.140 +function next() {
1.141 + try {
1.142 + let step = steps.shift();
1.143 + if (step) {
1.144 + step();
1.145 + }
1.146 + } catch(ex) {
1.147 + ok(false, "Caught exception", ex);
1.148 + }
1.149 +}
1.150 +
1.151 +SimpleTest.waitForExplicitFinish();
1.152 +addLoadEvent(next);
1.153 +</script>
1.154 +</pre>
1.155 +</body>
1.156 +</html>
