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/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
// This verifies that duplicate plugins are coalesced and maintain their ID
// across restarts.
class MockPlugin extends MockPluginTag {
constructor(opts) {
super(opts, opts.enabledState);
this.blocklisted = opts.blocklisted;
}
}
var PLUGINS = [
{
name: "Duplicate Plugin 1",
description: "A duplicate plugin",
version: "1",
blocklisted: false,
enabledState: Ci.nsIPluginTag.STATE_ENABLED,
filename: "/home/mozilla/.plugins/dupplugin1.so",
},
{
name: "Duplicate Plugin 1",
description: "A duplicate plugin",
version: "1",
blocklisted: false,
enabledState: Ci.nsIPluginTag.STATE_ENABLED,
filename: "/usr/lib/plugins/dupplugin1.so",
},
{
name: "Duplicate Plugin 2",
description: "Another duplicate plugin",
version: "1",
blocklisted: false,
enabledState: Ci.nsIPluginTag.STATE_ENABLED,
filename: "/home/mozilla/.plugins/dupplugin2.so",
},
{
name: "Duplicate Plugin 2",
description: "Another duplicate plugin",
version: "1",
blocklisted: false,
enabledState: Ci.nsIPluginTag.STATE_ENABLED,
filename: "/usr/lib/plugins/dupplugin2.so",
},
{
name: "Non-duplicate Plugin", // 3
description: "Not a duplicate plugin",
version: "1",
blocklisted: false,
enabledState: Ci.nsIPluginTag.STATE_ENABLED,
filename: "/home/mozilla/.plugins/dupplugin3.so",
},
{
name: "Non-duplicate Plugin", // 4
description: "Not a duplicate because the descriptions are different",
version: "1",
blocklisted: false,
enabledState: Ci.nsIPluginTag.STATE_ENABLED,
filename: "/usr/lib/plugins/dupplugin4.so",
},
{
name: "Another Non-duplicate Plugin", // 5
description: "Not a duplicate plugin",
version: "1",
blocklisted: false,
enabledState: Ci.nsIPluginTag.STATE_ENABLED,
filename: "/home/mozilla/.plugins/dupplugin5.so",
},
].map(opts => new MockPlugin(opts));
mockPluginHost(PLUGINS);
var gPluginIDs = [null, null, null, null, null];
async function run_test() {
do_test_pending();
createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1.9.2");
Services.prefs.setBoolPref("media.gmp-provider.enabled", false);
await promiseStartupManager();
run_test_1();
}
function found_plugin(aNum, aId) {
if (gPluginIDs[aNum]) {
do_throw("Found duplicate of plugin " + aNum);
}
gPluginIDs[aNum] = aId;
}
// Test that the plugins were coalesced and all appear in the returned list
async function run_test_1() {
let aAddons = await AddonManager.getAddonsByTypes(["plugin"]);
Assert.equal(aAddons.length, 5);
aAddons.forEach(function(aAddon) {
if (aAddon.name == "Duplicate Plugin 1") {
found_plugin(0, aAddon.id);
Assert.equal(aAddon.description, "A duplicate plugin");
} else if (aAddon.name == "Duplicate Plugin 2") {
found_plugin(1, aAddon.id);
Assert.equal(aAddon.description, "Another duplicate plugin");
} else if (aAddon.name == "Another Non-duplicate Plugin") {
found_plugin(5, aAddon.id);
Assert.equal(aAddon.description, "Not a duplicate plugin");
} else if (aAddon.name == "Non-duplicate Plugin") {
if (aAddon.description == "Not a duplicate plugin") {
found_plugin(3, aAddon.id);
} else if (
aAddon.description ==
"Not a duplicate because the descriptions are different"
) {
found_plugin(4, aAddon.id);
} else {
do_throw(
"Found unexpected plugin with description " + aAddon.description
);
}
} else {
do_throw("Found unexpected plugin " + aAddon.name);
}
});
run_test_2();
}
// Test that disabling a coalesced plugin disables all its tags
async function run_test_2() {
let p = await AddonManager.getAddonByID(gPluginIDs[0]);
Assert.ok(!p.userDisabled);
await p.disable();
Assert.ok(PLUGINS[0].disabled);
Assert.ok(PLUGINS[1].disabled);
executeSoon(run_test_3);
}
// Test that IDs persist across restart
async function run_test_3() {
await promiseRestartManager();
let p = await AddonManager.getAddonByID(gPluginIDs[0]);
Assert.notEqual(p, null);
Assert.equal(p.name, "Duplicate Plugin 1");
Assert.equal(p.description, "A duplicate plugin");
// Reorder the plugins and restart again
[PLUGINS[0], PLUGINS[1]] = [PLUGINS[1], PLUGINS[0]];
await promiseRestartManager();
let p_2 = await AddonManager.getAddonByID(gPluginIDs[0]);
Assert.notEqual(p_2, null);
Assert.equal(p_2.name, "Duplicate Plugin 1");
Assert.equal(p_2.description, "A duplicate plugin");
executeSoon(do_test_finished);
}
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