michael@0: Components.utils.import("resource://gre/modules/Services.jsm");
michael@0: 
michael@0: function run_test() {
michael@0:   let pluginDefaultState = Services.prefs.getIntPref("plugin.default.state");
michael@0:   // if this fails, we just have to switch around the values we're testing
michael@0:   do_check_neq(pluginDefaultState, Ci.nsIPluginTag.STATE_DISABLED);
michael@0:   let nonDefaultState = (pluginDefaultState != Ci.nsIPluginTag.STATE_ENABLED ?
michael@0:                          Ci.nsIPluginTag.STATE_ENABLED :
michael@0:                          Ci.nsIPluginTag.STATE_CLICKTOPLAY);
michael@0:   let ph = Cc["@mozilla.org/plugin/host;1"].getService(Ci.nsIPluginHost);
michael@0:   let testPlugin = get_test_plugintag();
michael@0:   // the test plugin should have the default enabledState
michael@0:   do_check_eq(testPlugin.enabledState, pluginDefaultState);
michael@0: 
michael@0:   let secondTestPlugin = get_test_plugintag("Second Test Plug-in");
michael@0:   // set an enabledState for the second test plugin
michael@0:   secondTestPlugin.enabledState = Ci.nsIPluginTag.STATE_DISABLED;
michael@0:   // change what the default enabledState is
michael@0:   Services.prefs.setIntPref("plugin.default.state", nonDefaultState);
michael@0:   // the test plugin should follow the default (it has no individual pref yet)
michael@0:   do_check_eq(testPlugin.enabledState, nonDefaultState);
michael@0:   // the second test plugin should retain its preferred state
michael@0:   do_check_eq(secondTestPlugin.enabledState, Ci.nsIPluginTag.STATE_DISABLED);
michael@0: 
michael@0:   // clean up
michael@0:   testPlugin.enabledState = pluginDefaultState;
michael@0:   secondTestPlugin.enabledState = pluginDefaultState;
michael@0:   Services.prefs.clearUserPref("plugin.default.state");
michael@0:   Services.prefs.clearUserPref("plugin.importedState");
michael@0: }