forked from mirrors/gecko-dev
2f2dc70492
fix browser chrome tests to support Object.is instead of == Differential Revision: https://phabricator.services.mozilla.com/D84539
349 lines
9.9 KiB
JavaScript
349 lines
9.9 KiB
JavaScript
/* 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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var tmp = {};
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ChromeUtils.import(
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"resource:///modules/translation/TranslationParent.jsm",
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tmp
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);
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var { Translation, TranslationParent } = tmp;
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const kDetectLanguagePref = "browser.translation.detectLanguage";
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const kShowUIPref = "browser.translation.ui.show";
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const text =
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"Il y a aujourd'hui trois cent quarante-huit ans six mois et dix-neuf jours que les Parisiens s'éveillèrent au bruit de toutes les cloches sonnant à grande volée dans la triple enceinte de la Cité, de l'Université et de la Ville.";
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const EXAMPLE_URL =
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"http://example.com/document-builder.sjs?html=<html><body>" +
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text +
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"</body></html>";
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// Create a subclass that overrides the translation functions. This can be
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// instantiated separately from the normal actor creation process. This will
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// allow testing translations even when the browser.translation.detectLanguage
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// preference is disabled.
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class TranslationStub extends TranslationParent {
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constructor(browser) {
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super();
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this._browser = browser;
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}
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get browser() {
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return this._browser;
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}
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sendAsyncMessage(name, data) {}
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translate(aFrom, aTo) {
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this.state = Translation.STATE_TRANSLATING;
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this.translatedFrom = aFrom;
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this.translatedTo = aTo;
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}
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_reset() {
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this.translatedFrom = "";
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this.translatedTo = "";
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}
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failTranslation() {
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this.state = Translation.STATE_ERROR;
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this._reset();
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}
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finishTranslation() {
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this.showTranslatedContent();
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this.state = Translation.STATE_TRANSLATED;
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this._reset();
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}
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}
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function showTranslationUI(aDetectedLanguage) {
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let browser = gBrowser.selectedBrowser;
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let translation = new TranslationStub(browser);
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translation.documentStateReceived({
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state: Translation.STATE_OFFER,
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originalShown: true,
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detectedLanguage: aDetectedLanguage,
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});
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return translation.notificationBox.getNotificationWithValue("translation");
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}
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function hasTranslationInfoBar() {
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return !!gBrowser
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.getNotificationBox()
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.getNotificationWithValue("translation");
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}
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function checkURLBarIcon(aExpectTranslated = false) {
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is(
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!PopupNotifications.getNotification("translate"),
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aExpectTranslated,
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"translate icon " + (aExpectTranslated ? "not " : "") + "shown"
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);
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is(
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!!PopupNotifications.getNotification("translated"),
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aExpectTranslated,
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"translated icon " + (aExpectTranslated ? "" : "not ") + "shown"
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);
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}
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add_task(async function test_infobar() {
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await SpecialPowers.pushPrefEnv({
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set: [[kShowUIPref, true]],
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});
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let tab = await BrowserTestUtils.openNewForegroundTab(
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gBrowser,
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"data:text/plain,test page"
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);
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TranslationStub.browser = gBrowser.selectedBrowser;
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info("Show an info bar saying the current page is in French");
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let notif = showTranslationUI("fr");
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is(
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notif.state,
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"" + Translation.STATE_OFFER,
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"the infobar is offering translation"
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);
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is(
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notif._getAnonElt("detectedLanguage").value,
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"fr",
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"The detected language is displayed"
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);
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checkURLBarIcon();
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info("Click the 'Translate' button");
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notif._getAnonElt("translate").click();
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is(
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notif.state,
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"" + Translation.STATE_TRANSLATING,
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"the infobar is in the translating state"
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);
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ok(
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!!notif.translation.translatedFrom,
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"Translation.translate has been called"
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);
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is(notif.translation.translatedFrom, "fr", "from language correct");
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is(
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notif.translation.translatedTo,
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Translation.defaultTargetLanguage,
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"from language correct"
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);
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checkURLBarIcon();
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info("Make the translation fail and check we are in the error state.");
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notif.translation.failTranslation();
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is(notif.state, "" + Translation.STATE_ERROR, "infobar in the error state");
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checkURLBarIcon();
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info("Click the try again button");
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notif._getAnonElt("tryAgain").click();
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is(
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notif.state,
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"" + Translation.STATE_TRANSLATING,
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"infobar in the translating state"
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);
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ok(
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!!notif.translation.translatedFrom,
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"Translation.translate has been called"
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);
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is(notif.translation.translatedFrom, "fr", "from language correct");
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is(
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notif.translation.translatedTo,
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Translation.defaultTargetLanguage,
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"from language correct"
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);
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checkURLBarIcon();
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info(
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"Make the translation succeed and check we are in the 'translated' state."
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);
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notif.translation.finishTranslation();
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is(
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notif.state,
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"" + Translation.STATE_TRANSLATED,
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"infobar in the translated state"
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);
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checkURLBarIcon(true);
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info("Test 'Show original' / 'Show Translation' buttons.");
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// First check 'Show Original' is visible and 'Show Translation' is hidden.
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ok(
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!notif._getAnonElt("showOriginal").hidden,
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"'Show Original' button visible"
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);
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ok(
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notif._getAnonElt("showTranslation").hidden,
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"'Show Translation' button hidden"
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);
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// Click the button.
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notif._getAnonElt("showOriginal").click();
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// Check that the url bar icon shows the original content is displayed.
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checkURLBarIcon();
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// And the 'Show Translation' button is now visible.
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ok(notif._getAnonElt("showOriginal").hidden, "'Show Original' button hidden");
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ok(
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!notif._getAnonElt("showTranslation").hidden,
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"'Show Translation' button visible"
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);
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// Click the 'Show Translation' button
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notif._getAnonElt("showTranslation").click();
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// Check that the url bar icon shows the page is translated.
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checkURLBarIcon(true);
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// Check that the 'Show Original' button is visible again.
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ok(
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!notif._getAnonElt("showOriginal").hidden,
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"'Show Original' button visible"
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);
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ok(
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notif._getAnonElt("showTranslation").hidden,
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"'Show Translation' button hidden"
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);
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info("Check that changing the source language causes a re-translation");
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let from = notif._getAnonElt("fromLanguage");
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from.value = "es";
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from.doCommand();
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is(
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notif.state,
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"" + Translation.STATE_TRANSLATING,
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"infobar in the translating state"
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);
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ok(
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!!notif.translation.translatedFrom,
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"Translation.translate has been called"
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);
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is(notif.translation.translatedFrom, "es", "from language correct");
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is(
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notif.translation.translatedTo,
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Translation.defaultTargetLanguage,
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"to language correct"
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);
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// We want to show the 'translated' icon while re-translating,
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// because we are still displaying the previous translation.
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checkURLBarIcon(true);
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notif.translation.finishTranslation();
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checkURLBarIcon(true);
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info("Check that changing the target language causes a re-translation");
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let to = notif._getAnonElt("toLanguage");
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to.value = "pl";
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to.doCommand();
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is(
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notif.state,
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"" + Translation.STATE_TRANSLATING,
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"infobar in the translating state"
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);
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ok(
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!!notif.translation.translatedFrom,
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"Translation.translate has been called"
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);
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is(notif.translation.translatedFrom, "es", "from language correct");
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is(notif.translation.translatedTo, "pl", "to language correct");
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checkURLBarIcon(true);
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notif.translation.finishTranslation();
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checkURLBarIcon(true);
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// Cleanup.
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notif.close();
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info(
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"Reopen the info bar to check that it's possible to override the detected language."
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);
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notif = showTranslationUI("fr");
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is(
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notif.state,
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"" + Translation.STATE_OFFER,
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"the infobar is offering translation"
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);
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is(
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notif._getAnonElt("detectedLanguage").value,
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"fr",
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"The detected language is displayed"
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);
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// Change the language and click 'Translate'
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notif._getAnonElt("detectedLanguage").value = "ja";
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notif._getAnonElt("translate").click();
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is(
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notif.state,
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"" + Translation.STATE_TRANSLATING,
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"the infobar is in the translating state"
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);
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ok(
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!!notif.translation.translatedFrom,
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"Translation.translate has been called"
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);
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is(notif.translation.translatedFrom, "ja", "from language correct");
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notif.close();
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info("Reopen to check the 'Not Now' button closes the notification.");
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notif = showTranslationUI("fr");
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is(hasTranslationInfoBar(), true, "there's a 'translate' notification");
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notif._getAnonElt("notNow").click();
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is(
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hasTranslationInfoBar(),
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false,
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"no 'translate' notification after clicking 'not now'"
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);
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info("Reopen to check the url bar icon closes the notification.");
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notif = showTranslationUI("fr");
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is(hasTranslationInfoBar(), true, "there's a 'translate' notification");
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PopupNotifications.getNotification("translate").anchorElement.click();
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is(
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hasTranslationInfoBar(),
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false,
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"no 'translate' notification after clicking the url bar icon"
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);
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info("Check that clicking the url bar icon reopens the info bar");
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checkURLBarIcon();
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// Clicking the anchor element causes a 'showing' event to be sent
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// asynchronously to our callback that will then show the infobar.
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PopupNotifications.getNotification("translate").anchorElement.click();
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await BrowserTestUtils.waitForCondition(
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hasTranslationInfoBar,
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"timeout waiting for the info bar to reappear"
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);
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ok(hasTranslationInfoBar(), "there's a 'translate' notification");
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await BrowserTestUtils.removeTab(tab);
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});
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add_task(async function test_infobar_using_page() {
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await SpecialPowers.pushPrefEnv({
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set: [
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[kDetectLanguagePref, true],
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[kShowUIPref, true],
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],
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});
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let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, EXAMPLE_URL);
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await BrowserTestUtils.waitForCondition(
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hasTranslationInfoBar,
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"timeout waiting for the info bar to reappear"
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);
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let notificationBox = gBrowser.getNotificationBox(tab.linkedBrowser);
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let notif = notificationBox.getNotificationWithValue("translation");
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is(
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notif.state,
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"" + Translation.STATE_OFFER,
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"the infobar is offering translation"
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);
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is(
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notif._getAnonElt("detectedLanguage").value,
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"fr",
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"The detected language is displayed"
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);
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checkURLBarIcon();
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await BrowserTestUtils.removeTab(tab);
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});
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