зеркало из https://github.com/mozilla/gecko-dev.git
Bug 1829691 - Add Translations about:preferences tests r=gregtatum
Adds tests for the Translations Preferences panel in the about:preferences page. Depends on D177854 Differential Revision: https://phabricator.services.mozilla.com/D177855
This commit is contained in:
Erik Nordin
Родитель
6031ae4572
Коммит
cbb7d10b84
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@ -10,3 +10,4 @@ support-files =
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[browser_translation_exceptions.js]
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https_first_disabled = true
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[browser_translation_yandex.js]
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[browser_translations_settings.js]
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@ -0,0 +1,384 @@
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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// tests the translation infobar, using a fake 'Translation' implementation.
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const { PermissionTestUtils } = ChromeUtils.importESModule(
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"resource://testing-common/PermissionTestUtils.sys.mjs"
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);
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const TRANSLATIONS_PERMISSION = "translations";
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const ENABLE_TRANSLATIONS_PREF = "browser.translations.enable";
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const ALWAYS_TRANSLATE_LANGS_PREF =
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"browser.translations.alwaysTranslateLanguages";
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const NEVER_TRANSLATE_LANGS_PREF =
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"browser.translations.neverTranslateLanguages";
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function test() {
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waitForExplicitFinish();
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Services.prefs.setBoolPref(ENABLE_TRANSLATIONS_PREF, true);
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Services.prefs.setCharPref(ALWAYS_TRANSLATE_LANGS_PREF, "");
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Services.prefs.setCharPref(NEVER_TRANSLATE_LANGS_PREF, "");
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let tab = BrowserTestUtils.addTab(gBrowser);
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gBrowser.selectedTab = tab;
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registerCleanupFunction(function () {
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gBrowser.removeTab(tab);
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Services.prefs.clearUserPref(ENABLE_TRANSLATIONS_PREF);
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Services.prefs.clearUserPref(ALWAYS_TRANSLATE_LANGS_PREF);
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Services.prefs.clearUserPref(NEVER_TRANSLATE_LANGS_PREF);
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});
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BrowserTestUtils.browserLoaded(tab.linkedBrowser).then(() => {
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(async function () {
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for (let testCase of gTests) {
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info(testCase.desc);
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await testCase.run();
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}
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})().then(finish, ex => {
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ok(false, "Unexpected Exception: " + ex);
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finish();
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});
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});
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BrowserTestUtils.loadURIString(
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gBrowser.selectedBrowser,
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"https://example.com/"
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);
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}
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/**
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* Retrieves the always-translate language list as an array.
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* @returns {Array<string>}
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*/
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function getAlwaysTranslateLanguages() {
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let langs = Services.prefs.getCharPref(ALWAYS_TRANSLATE_LANGS_PREF);
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return langs ? langs.split(",") : [];
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}
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/**
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* Retrieves the always-translate language list as an array.
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* @returns {Array<string>}
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*/
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function getNeverTranslateLanguages() {
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let langs = Services.prefs.getCharPref(NEVER_TRANSLATE_LANGS_PREF);
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return langs ? langs.split(",") : [];
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}
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/**
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* Retrieves the always-translate site list as an array.
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* @returns {Array<string>}
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*/
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function getNeverTranslateSites() {
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let results = [];
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for (let perm of Services.perms.all) {
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if (
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perm.type == TRANSLATIONS_PERMISSION &&
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perm.capability == Services.perms.DENY_ACTION
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) {
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results.push(perm.principal);
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}
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}
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return results;
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}
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function openPopup(aPopup) {
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return new Promise(resolve => {
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aPopup.addEventListener(
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"popupshown",
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function () {
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TestUtils.executeSoon(resolve);
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},
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{ once: true }
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);
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aPopup.focus();
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// One down event to open the popup.
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EventUtils.synthesizeKey("VK_DOWN");
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});
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}
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function waitForWindowLoad(aWin) {
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return new Promise(resolve => {
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aWin.addEventListener(
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"load",
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function () {
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TestUtils.executeSoon(resolve);
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},
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{ capture: true, once: true }
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);
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});
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}
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var gTests = [
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{
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desc: "ensure lists are empty on startup",
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run: function checkPreferencesAreEmpty() {
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is(
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getAlwaysTranslateLanguages().length,
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0,
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"we start with an empty list of languages to always translate"
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);
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is(
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getNeverTranslateLanguages().length,
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0,
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"we start with an empty list of languages to never translate"
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);
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is(
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getNeverTranslateSites().length,
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0,
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"we start with an empty list of sites to never translate"
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);
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},
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},
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{
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desc: "ensure always-translate languages function correctly",
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run: async function testAlwaysTranslateLanguages() {
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// Put 2 languages in the pref before opening the window to check
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// the list is displayed on load.
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Services.prefs.setCharPref(ALWAYS_TRANSLATE_LANGS_PREF, "fr,de");
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// Open the translations settings dialog.
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let win = openDialog(
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"chrome://browser/content/preferences/dialogs/translations.xhtml",
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"Browser:TranslationsPreferences",
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"",
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null
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);
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await waitForWindowLoad(win);
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// Check that the list of always-translate languages is loaded.
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let getById = win.document.getElementById.bind(win.document);
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let tree = getById("alwaysTranslateLanguagesTree");
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let remove = getById("removeAlwaysTranslateLanguage");
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let removeAll = getById("removeAllAlwaysTranslateLanguages");
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is(
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tree.view.rowCount,
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2,
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"The always-translate languages list has 2 items"
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);
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ok(remove.disabled, "The 'Remove Language' button is disabled");
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ok(!removeAll.disabled, "The 'Remove All Languages' button is enabled");
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// Select the first item.
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tree.view.selection.select(0);
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ok(!remove.disabled, "The 'Remove Language' button is enabled");
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// Click the 'Remove' button.
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remove.click();
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is(
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tree.view.rowCount,
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1,
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"The always-translate languages list now contains 1 item"
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);
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is(
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getAlwaysTranslateLanguages().length,
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1,
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"One language tag in the pref"
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);
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// Clear the pref, and check the last item is removed from the display.
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Services.prefs.setCharPref(ALWAYS_TRANSLATE_LANGS_PREF, "");
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is(tree.view.rowCount, 0, "The always-translate languages list is empty");
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ok(remove.disabled, "The 'Remove Language' button is disabled");
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ok(removeAll.disabled, "The 'Remove All Languages' button is disabled");
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// Add an item and check it appears.
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Services.prefs.setCharPref(ALWAYS_TRANSLATE_LANGS_PREF, "fr,en,es");
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is(
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tree.view.rowCount,
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3,
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"The always-translate languages list has 3 items"
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);
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ok(remove.disabled, "The 'Remove Language' button is disabled");
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ok(!removeAll.disabled, "The 'Remove All Languages' button is enabled");
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// Click the 'Remove All' button.
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removeAll.click();
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is(tree.view.rowCount, 0, "The always-translate languages list is empty");
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ok(remove.disabled, "The 'Remove Language' button is disabled");
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ok(removeAll.disabled, "The 'Remove All Languages' button is disabled");
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is(
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Services.prefs.getCharPref(ALWAYS_TRANSLATE_LANGS_PREF),
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"",
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"The pref is empty"
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);
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win.close();
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},
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},
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{
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desc: "ensure never-translate languages function correctly",
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run: async function testNeverTranslateLanguages() {
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// Put 2 languages in the pref before opening the window to check
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// the list is displayed on load.
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Services.prefs.setCharPref(NEVER_TRANSLATE_LANGS_PREF, "fr,de");
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// Open the translations settings dialog.
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let win = openDialog(
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"chrome://browser/content/preferences/dialogs/translations.xhtml",
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"Browser:TranslationsPreferences",
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"",
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null
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);
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await waitForWindowLoad(win);
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// Check that the list of never-translate languages is loaded.
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let getById = win.document.getElementById.bind(win.document);
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let tree = getById("neverTranslateLanguagesTree");
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let remove = getById("removeNeverTranslateLanguage");
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let removeAll = getById("removeAllNeverTranslateLanguages");
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is(
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tree.view.rowCount,
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2,
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"The never-translate languages list has 2 items"
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);
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ok(remove.disabled, "The 'Remove Language' button is disabled");
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ok(!removeAll.disabled, "The 'Remove All Languages' button is enabled");
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// Select the first item.
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tree.view.selection.select(0);
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ok(!remove.disabled, "The 'Remove Language' button is enabled");
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// Click the 'Remove' button.
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remove.click();
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is(
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tree.view.rowCount,
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1,
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"The never-translate language list now contains 1 item"
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);
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is(getNeverTranslateLanguages().length, 1, "One langtag in the pref");
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// Clear the pref, and check the last item is removed from the display.
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Services.prefs.setCharPref(NEVER_TRANSLATE_LANGS_PREF, "");
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is(tree.view.rowCount, 0, "The never-translate languages list is empty");
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ok(remove.disabled, "The 'Remove Language' button is disabled");
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ok(removeAll.disabled, "The 'Remove All Languages' button is disabled");
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// Add an item and check it appears.
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Services.prefs.setCharPref(NEVER_TRANSLATE_LANGS_PREF, "fr,en,es");
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is(
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tree.view.rowCount,
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3,
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"The never-translate languages list has 3 items"
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);
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ok(remove.disabled, "The 'Remove Language' button is disabled");
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ok(!removeAll.disabled, "The 'Remove All Languages' button is enabled");
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// Click the 'Remove All' button.
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removeAll.click();
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is(tree.view.rowCount, 0, "The never-translate languages list is empty");
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ok(remove.disabled, "The 'Remove Language' button is disabled");
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ok(removeAll.disabled, "The 'Remove All Languages' button is disabled");
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is(
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Services.prefs.getCharPref(NEVER_TRANSLATE_LANGS_PREF),
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"",
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"The pref is empty"
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);
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win.close();
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},
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},
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{
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desc: "ensure never-translate sites function correctly",
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run: async function testNeverTranslateSites() {
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// Add two deny permissions before opening the window to
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// check the list is displayed on load.
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PermissionTestUtils.add(
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"https://example.org",
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TRANSLATIONS_PERMISSION,
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Services.perms.DENY_ACTION
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);
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PermissionTestUtils.add(
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"https://example.com",
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TRANSLATIONS_PERMISSION,
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Services.perms.DENY_ACTION
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);
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// Open the translations settings dialog.
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let win = openDialog(
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"chrome://browser/content/preferences/dialogs/translations.xhtml",
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"Browser:TranslationsPreferences",
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"",
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null
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);
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await waitForWindowLoad(win);
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// Check that the list of never-translate sites is loaded.
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let getById = win.document.getElementById.bind(win.document);
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let tree = getById("neverTranslateSitesTree");
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let remove = getById("removeNeverTranslateSite");
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let removeAll = getById("removeAllNeverTranslateSites");
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is(tree.view.rowCount, 2, "The never-translate sites list has 2 items");
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ok(remove.disabled, "The 'Remove Site' button is disabled");
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ok(!removeAll.disabled, "The 'Remove All Sites' button is enabled");
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// Select the first item.
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tree.view.selection.select(0);
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ok(!remove.disabled, "The 'Remove Site' button is enabled");
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// Click the 'Remove' button.
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remove.click();
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is(
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tree.view.rowCount,
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1,
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"The never-translate sites list now contains 1 item"
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);
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is(
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getNeverTranslateSites().length,
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1,
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"One domain in the site permissions"
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);
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// Clear the permissions, and check the last item is removed from the display.
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PermissionTestUtils.remove(
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"https://example.org",
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TRANSLATIONS_PERMISSION
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);
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PermissionTestUtils.remove(
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"https://example.com",
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TRANSLATIONS_PERMISSION
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);
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is(tree.view.rowCount, 0, "The never-translate sites list is empty");
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ok(remove.disabled, "The 'Remove Site' button is disabled");
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ok(removeAll.disabled, "The 'Remove All Site' button is disabled");
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// Add items back and check that they appear
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PermissionTestUtils.add(
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"https://example.org",
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TRANSLATIONS_PERMISSION,
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Services.perms.DENY_ACTION
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);
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PermissionTestUtils.add(
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"https://example.com",
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TRANSLATIONS_PERMISSION,
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Services.perms.DENY_ACTION
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);
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PermissionTestUtils.add(
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"https://example.net",
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TRANSLATIONS_PERMISSION,
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Services.perms.DENY_ACTION
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);
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is(tree.view.rowCount, 3, "The never-translate sites list has 3 item");
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ok(remove.disabled, "The 'Remove Site' button is disabled");
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ok(!removeAll.disabled, "The 'Remove All Sites' button is enabled");
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// Click the 'Remove All' button.
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removeAll.click();
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is(tree.view.rowCount, 0, "The never-translate sites list is empty");
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ok(remove.disabled, "The 'Remove Site' button is disabled");
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ok(removeAll.disabled, "The 'Remove All Sites' button is disabled");
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is(
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getNeverTranslateSites().length,
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0,
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"No domains in the site permissions"
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);
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win.close();
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},
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},
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];
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