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/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
const LIST_UPDATED_TOPIC = "plugins-list-updated";
// We need to use the same algorithm for generating IDs for plugins
var { getIDHashForString } = Components.utils.import("resource://gre/modules/addons/PluginProvider.jsm");
var { MockRegistrar } = Components.utils.import("resource://testing-common/MockRegistrar.jsm");
function PluginTag(name, description) {
this.name = name;
this.description = description;
}
PluginTag.prototype = {
name: null,
description: null,
version: "1.0",
filename: null,
fullpath: null,
disabled: false,
blocklisted: false,
clicktoplay: false,
mimeTypes: [],
getMimeTypes: function(count) {
count.value = this.mimeTypes.length;
return this.mimeTypes;
}
};
const PLUGINS = [
// A standalone plugin
new PluginTag("Java", "A mock Java plugin"),
// A plugin made up of two plugin files
new PluginTag("Flash", "A mock Flash plugin"),
new PluginTag("Flash", "A mock Flash plugin")
];
const gPluginHost = {
// nsIPluginHost
getPluginTags: function(count) {
count.value = PLUGINS.length;
return PLUGINS;
},
QueryInterface: XPCOMUtils.generateQI([AM_Ci.nsIPluginHost])
};
MockRegistrar.register("@mozilla.org/plugin/host;1", gPluginHost);
// This verifies that when the list of plugins changes the add-ons manager
// correctly updates
function run_test() {
do_test_pending();
createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "1", "1.9.2");
Services.prefs.setBoolPref("media.gmp-provider.enabled", false);
startupManager();
AddonManager.addAddonListener(AddonListener);
AddonManager.addInstallListener(InstallListener);
run_test_1();
}
function end_test() {
do_execute_soon(do_test_finished);
}
function sortAddons(addons) {
addons.sort(function(a, b) {
return a.name.localeCompare(b.name);
});
}
// Basic check that the mock object works
function run_test_1() {
AddonManager.getAddonsByTypes(["plugin"], function(addons) {
sortAddons(addons);
do_check_eq(addons.length, 2);
do_check_eq(addons[0].name, "Flash");
do_check_false(addons[0].userDisabled);
do_check_eq(addons[1].name, "Java");
do_check_false(addons[1].userDisabled);
run_test_2();
});
}
// No change to the list should not trigger any events or changes in the API
function run_test_2() {
// Reorder the list a bit
let tag = PLUGINS[0];
PLUGINS[0] = PLUGINS[2];
PLUGINS[2] = PLUGINS[1];
PLUGINS[1] = tag;
Services.obs.notifyObservers(null, LIST_UPDATED_TOPIC, null);
AddonManager.getAddonsByTypes(["plugin"], function(addons) {
sortAddons(addons);
do_check_eq(addons.length, 2);
do_check_eq(addons[0].name, "Flash");
do_check_false(addons[0].userDisabled);
do_check_eq(addons[1].name, "Java");
do_check_false(addons[1].userDisabled);
run_test_3();
});
}
// Tests that a newly detected plugin shows up in the API and sends out events
function run_test_3() {
let tag = new PluginTag("Quicktime", "A mock Quicktime plugin");
PLUGINS.push(tag);
let id = getIDHashForString(tag.name + tag.description);
let test_params = {};
test_params[id] = [
["onInstalling", false],
"onInstalled"
];
prepare_test(test_params, [
"onExternalInstall"
]);
Services.obs.notifyObservers(null, LIST_UPDATED_TOPIC, null);
ensure_test_completed();
AddonManager.getAddonsByTypes(["plugin"], function(addons) {
sortAddons(addons);
do_check_eq(addons.length, 3);
do_check_eq(addons[0].name, "Flash");
do_check_false(addons[0].userDisabled);
do_check_eq(addons[1].name, "Java");
do_check_false(addons[1].userDisabled);
do_check_eq(addons[2].name, "Quicktime");
do_check_false(addons[2].userDisabled);
run_test_4();
});
}
// Tests that a removed plugin disappears from in the API and sends out events
function run_test_4() {
let tag = PLUGINS.splice(1, 1)[0];
let id = getIDHashForString(tag.name + tag.description);
let test_params = {};
test_params[id] = [
["onUninstalling", false],
"onUninstalled"
];
prepare_test(test_params);
Services.obs.notifyObservers(null, LIST_UPDATED_TOPIC, null);
ensure_test_completed();
AddonManager.getAddonsByTypes(["plugin"], function(addons) {
sortAddons(addons);
do_check_eq(addons.length, 2);
do_check_eq(addons[0].name, "Flash");
do_check_false(addons[0].userDisabled);
do_check_eq(addons[1].name, "Quicktime");
do_check_false(addons[1].userDisabled);
run_test_5();
});
}
// Removing part of the flash plugin should have no effect
function run_test_5() {
PLUGINS.splice(0, 1);
Services.obs.notifyObservers(null, LIST_UPDATED_TOPIC, null);
ensure_test_completed();
AddonManager.getAddonsByTypes(["plugin"], function(addons) {
sortAddons(addons);
do_check_eq(addons.length, 2);
do_check_eq(addons[0].name, "Flash");
do_check_false(addons[0].userDisabled);
do_check_eq(addons[1].name, "Quicktime");
do_check_false(addons[1].userDisabled);
run_test_6();
});
}
// Replacing flash should be detected
function run_test_6() {
let oldTag = PLUGINS.splice(0, 1)[0];
let newTag = new PluginTag("Flash 2", "A new crash-free Flash!");
newTag.disabled = true;
PLUGINS.push(newTag);
let test_params = {};
test_params[getIDHashForString(oldTag.name + oldTag.description)] = [
["onUninstalling", false],
"onUninstalled"
];
test_params[getIDHashForString(newTag.name + newTag.description)] = [
["onInstalling", false],
"onInstalled"
];
prepare_test(test_params, [
"onExternalInstall"
]);
Services.obs.notifyObservers(null, LIST_UPDATED_TOPIC, null);
ensure_test_completed();
AddonManager.getAddonsByTypes(["plugin"], function(addons) {
sortAddons(addons);
do_check_eq(addons.length, 2);
do_check_eq(addons[0].name, "Flash 2");
do_check_true(addons[0].userDisabled);
do_check_eq(addons[1].name, "Quicktime");
do_check_false(addons[1].userDisabled);
run_test_7();
});
}
// If new tags are detected and the disabled state changes then we should send
// out appropriate notifications
function run_test_7() {
PLUGINS[0] = new PluginTag("Quicktime", "A mock Quicktime plugin");
PLUGINS[0].disabled = true;
PLUGINS[1] = new PluginTag("Flash 2", "A new crash-free Flash!");
let test_params = {};
test_params[getIDHashForString(PLUGINS[0].name + PLUGINS[0].description)] = [
["onDisabling", false],
"onDisabled"
];
test_params[getIDHashForString(PLUGINS[1].name + PLUGINS[1].description)] = [
["onEnabling", false],
"onEnabled"
];
prepare_test(test_params);
Services.obs.notifyObservers(null, LIST_UPDATED_TOPIC, null);
ensure_test_completed();
AddonManager.getAddonsByTypes(["plugin"], function(addons) {
sortAddons(addons);
do_check_eq(addons.length, 2);
do_check_eq(addons[0].name, "Flash 2");
do_check_false(addons[0].userDisabled);
do_check_eq(addons[1].name, "Quicktime");
do_check_true(addons[1].userDisabled);
end_test();
});
}
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