1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/toolkit/mozapps/extensions/test/xpcshell/test_duplicateplugins.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,184 @@
1.4 +/* Any copyright is dedicated to the Public Domain.
1.5 + * http://creativecommons.org/publicdomain/zero/1.0/
1.6 + */
1.7 +
1.8 +const Ci = Components.interfaces;
1.9 +
1.10 +// This verifies that duplicate plugins are coalesced and maintain their ID
1.11 +// across restarts.
1.12 +
1.13 +var PLUGINS = [{
1.14 + name: "Duplicate Plugin 1",
1.15 + description: "A duplicate plugin",
1.16 + version: "1",
1.17 + blocklisted: false,
1.18 + enabledState: Ci.nsIPluginTag.STATE_ENABLED,
1.19 + get disabled() this.enabledState == Ci.nsIPluginTag.STATE_DISABLED,
1.20 + filename: "/home/mozilla/.plugins/dupplugin1.so"
1.21 +}, {
1.22 + name: "Duplicate Plugin 1",
1.23 + description: "A duplicate plugin",
1.24 + version: "1",
1.25 + blocklisted: false,
1.26 + enabledState: Ci.nsIPluginTag.STATE_ENABLED,
1.27 + get disabled() this.enabledState == Ci.nsIPluginTag.STATE_DISABLED,
1.28 + filename: "",
1.29 + filename: "/usr/lib/plugins/dupplugin1.so"
1.30 +}, {
1.31 + name: "Duplicate Plugin 2",
1.32 + description: "Another duplicate plugin",
1.33 + version: "1",
1.34 + blocklisted: false,
1.35 + enabledState: Ci.nsIPluginTag.STATE_ENABLED,
1.36 + get disabled() this.enabledState == Ci.nsIPluginTag.STATE_DISABLED,
1.37 + filename: "/home/mozilla/.plugins/dupplugin2.so"
1.38 +}, {
1.39 + name: "Duplicate Plugin 2",
1.40 + description: "Another duplicate plugin",
1.41 + version: "1",
1.42 + blocklisted: false,
1.43 + enabledState: Ci.nsIPluginTag.STATE_ENABLED,
1.44 + get disabled() this.enabledState == Ci.nsIPluginTag.STATE_DISABLED,
1.45 + filename: "",
1.46 + filename: "/usr/lib/plugins/dupplugin2.so"
1.47 +}, {
1.48 + name: "Non-duplicate Plugin", // 3
1.49 + description: "Not a duplicate plugin",
1.50 + version: "1",
1.51 + blocklisted: false,
1.52 + enabledState: Ci.nsIPluginTag.STATE_ENABLED,
1.53 + get disabled() this.enabledState == Ci.nsIPluginTag.STATE_DISABLED,
1.54 + filename: "/home/mozilla/.plugins/dupplugin3.so"
1.55 +}, {
1.56 + name: "Non-duplicate Plugin", // 4
1.57 + description: "Not a duplicate because the descriptions are different",
1.58 + version: "1",
1.59 + blocklisted: false,
1.60 + enabledState: Ci.nsIPluginTag.STATE_ENABLED,
1.61 + get disabled() this.enabledState == Ci.nsIPluginTag.STATE_DISABLED,
1.62 + filename: "",
1.63 + filename: "/usr/lib/plugins/dupplugin4.so"
1.64 +}, {
1.65 + name: "Another Non-duplicate Plugin", // 5
1.66 + description: "Not a duplicate plugin",
1.67 + version: "1",
1.68 + blocklisted: false,
1.69 + enabledState: Ci.nsIPluginTag.STATE_ENABLED,
1.70 + get disabled() this.enabledState == Ci.nsIPluginTag.STATE_DISABLED,
1.71 + filename: "/home/mozilla/.plugins/dupplugin5.so"
1.72 +}];
1.73 +
1.74 +// A fake plugin host to return the plugins defined above
1.75 +var PluginHost = {
1.76 + getPluginTags: function(countRef) {
1.77 + countRef.value = PLUGINS.length;
1.78 + return PLUGINS;
1.79 + },
1.80 +
1.81 + QueryInterface: function(iid) {
1.82 + if (iid.equals(Components.interfaces.nsIPluginHost)
1.83 + || iid.equals(Components.interfaces.nsISupports))
1.84 + return this;
1.85 +
1.86 + throw Components.results.NS_ERROR_NO_INTERFACE;
1.87 + }
1.88 +}
1.89 +
1.90 +var PluginHostFactory = {
1.91 + createInstance: function (outer, iid) {
1.92 + if (outer != null)
1.93 + throw Components.results.NS_ERROR_NO_AGGREGATION;
1.94 + return PluginHost.QueryInterface(iid);
1.95 + }
1.96 +};
1.97 +
1.98 +var registrar = Components.manager.QueryInterface(Components.interfaces.nsIComponentRegistrar);
1.99 +registrar.registerFactory(Components.ID("{721c3e73-969e-474b-a6dc-059fd288c428}"),
1.100 + "Fake Plugin Host",
1.101 + "@mozilla.org/plugin/host;1", PluginHostFactory);
1.102 +
1.103 +var gPluginIDs = [null, null, null, null, null];
1.104 +
1.105 +function run_test() {
1.106 + do_test_pending();
1.107 + createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1.9.2");
1.108 +
1.109 + startupManager();
1.110 +
1.111 + run_test_1();
1.112 +}
1.113 +
1.114 +function found_plugin(aNum, aId) {
1.115 + if (gPluginIDs[aNum])
1.116 + do_throw("Found duplicate of plugin " + aNum);
1.117 + gPluginIDs[aNum] = aId;
1.118 +}
1.119 +
1.120 +// Test that the plugins were coalesced and all appear in the returned list
1.121 +function run_test_1() {
1.122 + AddonManager.getAddonsByTypes(["plugin"], function(aAddons) {
1.123 + do_check_eq(aAddons.length, 5);
1.124 + aAddons.forEach(function(aAddon) {
1.125 + if (aAddon.name == "Duplicate Plugin 1") {
1.126 + found_plugin(0, aAddon.id);
1.127 + do_check_eq(aAddon.description, "A duplicate plugin");
1.128 + }
1.129 + else if (aAddon.name == "Duplicate Plugin 2") {
1.130 + found_plugin(1, aAddon.id);
1.131 + do_check_eq(aAddon.description, "Another duplicate plugin");
1.132 + }
1.133 + else if (aAddon.name == "Another Non-duplicate Plugin") {
1.134 + found_plugin(5, aAddon.id);
1.135 + do_check_eq(aAddon.description, "Not a duplicate plugin");
1.136 + }
1.137 + else if (aAddon.name == "Non-duplicate Plugin") {
1.138 + if (aAddon.description == "Not a duplicate plugin")
1.139 + found_plugin(3, aAddon.id);
1.140 + else if (aAddon.description == "Not a duplicate because the descriptions are different")
1.141 + found_plugin(4, aAddon.id);
1.142 + else
1.143 + do_throw("Found unexpected plugin with description " + aAddon.description);
1.144 + }
1.145 + else {
1.146 + do_throw("Found unexpected plugin " + aAddon.name);
1.147 + }
1.148 + });
1.149 +
1.150 + run_test_2();
1.151 + });
1.152 +}
1.153 +
1.154 +// Test that disabling a coalesced plugin disables all its tags
1.155 +function run_test_2() {
1.156 + AddonManager.getAddonByID(gPluginIDs[0], function(p) {
1.157 + do_check_false(p.userDisabled);
1.158 + p.userDisabled = true;
1.159 + do_check_true(PLUGINS[0].disabled);
1.160 + do_check_true(PLUGINS[1].disabled);
1.161 +
1.162 + do_execute_soon(run_test_3);
1.163 + });
1.164 +}
1.165 +
1.166 +// Test that IDs persist across restart
1.167 +function run_test_3() {
1.168 + restartManager();
1.169 +
1.170 + AddonManager.getAddonByID(gPluginIDs[0], callback_soon(function(p) {
1.171 + do_check_neq(p, null);
1.172 + do_check_eq(p.name, "Duplicate Plugin 1");
1.173 + do_check_eq(p.description, "A duplicate plugin");
1.174 +
1.175 + // Reorder the plugins and restart again
1.176 + [PLUGINS[0], PLUGINS[1]] = [PLUGINS[1], PLUGINS[0]];
1.177 + restartManager();
1.178 +
1.179 + AddonManager.getAddonByID(gPluginIDs[0], function(p) {
1.180 + do_check_neq(p, null);
1.181 + do_check_eq(p.name, "Duplicate Plugin 1");
1.182 + do_check_eq(p.description, "A duplicate plugin");
1.183 +
1.184 + do_execute_soon(do_test_finished);
1.185 + });
1.186 + }));
1.187 +}
