mozilla-central/browser/components/extensions/test/xpcshell/test_ext_settings_validate.js (file symbol)

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Test Info: Warnings

/* -*- Mode: indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set sts=2 sw=2 et tw=80: */
"use strict";
const { AddonTestUtils } = ChromeUtils.importESModule(
);
const { AddonManager } = ChromeUtils.importESModule(
"resource://gre/modules/AddonManager.sys.mjs"
);
const { AboutNewTab } = ChromeUtils.importESModule(
"resource:///modules/AboutNewTab.sys.mjs"
);
// Lazy load to avoid having Services.appinfo cached first.
ChromeUtils.defineESModuleGetters(this, {
ExtensionParent: "resource://gre/modules/ExtensionParent.sys.mjs",
});
const { HomePage } = ChromeUtils.importESModule(
"resource:///modules/HomePage.sys.mjs"
);
AddonTestUtils.init(this);
// Allow for unsigned addons.
AddonTestUtils.overrideCertDB();
AddonTestUtils.createAppInfo(
"xpcshell@tests.mozilla.org",
"XPCShell",
"42",
"42"
);
add_task(async function test_settings_modules_not_loaded() {
await ExtensionParent.apiManager.lazyInit();
// Test that no settings modules are loaded.
let modules = Array.from(ExtensionParent.apiManager.settingsModules);
ok(modules.length, "we have settings modules");
for (let name of modules) {
ok(
!ExtensionParent.apiManager.getModule(name).loaded,
`${name} is not loaded`
);
}
});
add_task(async function test_settings_validated() {
let defaultNewTab = AboutNewTab.newTabURL;
equal(defaultNewTab, "about:newtab", "Newtab url is default.");
let defaultHomepageURL = HomePage.get();
equal(defaultHomepageURL, "about:home", "Home page url is default.");
let xpi = await AddonTestUtils.createTempWebExtensionFile({
manifest: {
version: "1.0",
browser_specific_settings: { gecko: { id: "test@mochi" } },
chrome_url_overrides: {
newtab: "/newtab",
},
chrome_settings_overrides: {
homepage: "https://example.com/",
},
},
});
let extension = ExtensionTestUtils.expectExtension("test@mochi");
let file = await AddonTestUtils.manuallyInstall(xpi);
await AddonTestUtils.promiseStartupManager();
await extension.awaitStartup();
equal(
HomePage.get(),
"Home page url is extension controlled."
);
ok(
AboutNewTab.newTabURL.endsWith("/newtab"),
"newTabURL is extension controlled."
);
await AddonTestUtils.promiseShutdownManager();
// After shutdown, delete the xpi file.
Services.obs.notifyObservers(xpi, "flush-cache-entry");
try {
file.remove(true);
} catch (e) {
ok(false, e);
}
await AddonTestUtils.cleanupTempXPIs();
// Restart everything, the ExtensionAddonObserver should handle updating state.
let prefChanged = TestUtils.waitForPrefChange("browser.startup.homepage");
await AddonTestUtils.promiseStartupManager();
await prefChanged;
equal(HomePage.get(), defaultHomepageURL, "Home page url is default.");
equal(AboutNewTab.newTabURL, defaultNewTab, "newTabURL is reset to default.");
await AddonTestUtils.promiseShutdownManager();
});
add_task(async function test_settings_validated_safemode() {
let defaultNewTab = AboutNewTab.newTabURL;
equal(defaultNewTab, "about:newtab", "Newtab url is default.");
let defaultHomepageURL = HomePage.get();
equal(defaultHomepageURL, "about:home", "Home page url is default.");
function isDefaultSettings(postfix) {
equal(
HomePage.get(),
defaultHomepageURL,
`Home page url is default ${postfix}.`
);
equal(
AboutNewTab.newTabURL,
defaultNewTab,
`newTabURL is default ${postfix}.`
);
}
function isExtensionSettings(postfix) {
equal(
HomePage.get(),
`Home page url is extension controlled ${postfix}.`
);
ok(
AboutNewTab.newTabURL.endsWith("/newtab"),
`newTabURL is extension controlled ${postfix}.`
);
}
async function switchSafeMode(inSafeMode) {
await AddonTestUtils.promiseShutdownManager();
AddonTestUtils.appInfo.inSafeMode = inSafeMode;
await AddonTestUtils.promiseStartupManager();
return AddonManager.getAddonByID("test@mochi");
}
let xpi = await AddonTestUtils.createTempWebExtensionFile({
manifest: {
version: "1.0",
browser_specific_settings: { gecko: { id: "test@mochi" } },
chrome_url_overrides: {
newtab: "/newtab",
},
chrome_settings_overrides: {
homepage: "https://example.com/",
},
},
});
let extension = ExtensionTestUtils.expectExtension("test@mochi");
await AddonTestUtils.manuallyInstall(xpi);
await AddonTestUtils.promiseStartupManager();
await extension.awaitStartup();
isExtensionSettings("on extension startup");
// Disable in safemode and verify settings are removed in normal mode.
let addon = await switchSafeMode(true);
await addon.disable();
addon = await switchSafeMode(false);
isDefaultSettings("after disabling addon during safemode");
// Enable in safemode and verify settings are back in normal mode.
addon = await switchSafeMode(true);
await addon.enable();
addon = await switchSafeMode(false);
isExtensionSettings("after enabling addon during safemode");
// Uninstall in safemode and verify settings are removed in normal mode.
addon = await switchSafeMode(true);
await addon.uninstall();
addon = await switchSafeMode(false);
isDefaultSettings("after uninstalling addon during safemode");
await AddonTestUtils.promiseShutdownManager();
await AddonTestUtils.cleanupTempXPIs();
});
// There are more settings modules than used in this test file, they should have been
// loaded during the test extensions uninstall. Ensure that all settings modules have
// been loaded.
add_task(async function test_settings_modules_loaded() {
// Test that all settings modules are loaded.
let modules = Array.from(ExtensionParent.apiManager.settingsModules);
ok(modules.length, "we have settings modules");
for (let name of modules) {
ok(ExtensionParent.apiManager.getModule(name).loaded, `${name} was loaded`);
}
});