gecko-dev/dom/plugins/test/unit/test_persist_in_prefs.js

75 строки
2.3 KiB
JavaScript

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
// Plugin registry uses different field delimeters on different platforms
var DELIM = mozinfo.os == "win" ? "|" : ":";
var gProfD = do_get_profile_startup();
function run_test() {
allow_all_plugins();
Assert.ok(gIsWindows || gIsOSX || gIsLinux);
let file = get_test_plugin_no_symlink();
if (!file)
do_throw("Plugin library not found");
const pluginDir = file.parent;
const tempDir = do_get_tempdir();
const suffix = get_platform_specific_plugin_suffix();
const pluginName = file.leafName.substring(0, file.leafName.length - suffix.length).toLowerCase();
const pluginHost = Cc["@mozilla.org/plugin/host;1"].getService(Ci.nsIPluginHost);
const statePref = "plugin.state." + pluginName;
// Initialise profile folder
do_get_profile();
let plugin = get_test_plugintag();
if (!plugin)
do_throw("Plugin tag not found");
plugin.enabledState = Ci.nsIPluginTag.STATE_DISABLED;
// prepare a copy of the plugin and backup the original
file.copyTo(null, "nptestcopy" + suffix);
let copy = pluginDir.clone();
copy.append("nptestcopy" + suffix);
file.moveTo(tempDir, null);
// test that the settings persist through a few variations of test-plugin names
let testNames = [
pluginName + "2",
pluginName.toUpperCase() + "_11_5_42_2323",
pluginName + "-5.2.7",
];
testNames.forEach(function(leafName) {
dump("Checking " + leafName + ".\n");
copy.moveTo(null, leafName + suffix);
pluginHost.reloadPlugins(false);
plugin = get_test_plugintag();
Assert.equal(false, plugin == null);
Assert.ok(plugin.disabled);
Assert.ok(!plugin.clicktoplay);
});
// check that the state persists even if the plugin is not always present
copy.moveTo(tempDir, null);
pluginHost.reloadPlugins(false);
copy.moveTo(pluginDir, null);
pluginHost.reloadPlugins(false);
plugin = get_test_plugintag();
Assert.equal(false, plugin == null);
Assert.ok(plugin.disabled);
Assert.ok(!plugin.clicktoplay);
// clean up
Services.prefs.clearUserPref(statePref);
Services.prefs.clearUserPref("plugin.importedState");
copy.remove(true);
file.moveTo(pluginDir, null);
}