gecko-dev/dom/devicestorage/test/test_dirs.html

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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=886627
-->
<head>
<title>Test for the device storage API</title>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="text/javascript" src="devicestorage_common.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=886627">
Mozilla Bug 886627
</a>
<p id="display"></p>
<div id="content" style="display: none"></div>
<pre id="test">
<script class="testbody" type="text/javascript">
/**
* Test that common device storage directories are available.
*
* This test differs from other device storage tests in that other tests use a
* "testing mode", which relocates the device storage directories to a testing
* directory. On the other hand, this test turns off testing mode to makes sure
* that the normal, non-testing directories also work properly.
*/
SimpleTest.waitForExplicitFinish();
SpecialPowers.pushPrefEnv({
'set': [
["device.storage.enabled", true],
["device.storage.testing", false],
["device.storage.prompt.testing", true],
]
}, function() {
ok(navigator.getDeviceStorage, "Should have getDeviceStorage");
ok(!navigator.getDeviceStorage("nonexistent-type"), "Should not have nonexistent storage");
ok(navigator.getDeviceStorage("pictures"), "Should have pictures storage");
ok(navigator.getDeviceStorage("videos"), "Should have videos storage");
ok(navigator.getDeviceStorage("music"), "Should have music storage");
// Need special permission to access "apps". We always have the permission in B2G
// mochitests, but on other platforms, we need to manually add the permission.
var needAppsPermission = false;;
if (!SpecialPowers.testPermission(
"webapps-manage", SpecialPowers.Ci.nsIPermissionManager.ALLOW_ACTION, document)) {
ok(!navigator.getDeviceStorage("apps"), "Should not have apps storage without permission");
needAppsPermission = true;
}
var testFunction = function() {
ok(navigator.getDeviceStorage("apps"), "Should have apps storage with permission");
ok(navigator.getDeviceStorage("sdcard"), "Should have sdcard storage");
ok(navigator.getDeviceStorage("crashes"), "Should have crashes storage");
// The test harness reverts our pref changes automatically.
SimpleTest.finish();
}
if (needAppsPermission) {
SpecialPowers.pushPermissions(
[{ "type":"webapps-manage", "allow": true, "context": document }],
testFunction);
} else {
testFunction();
}
});
</script>
</pre>
</body>
</html>