1 files changed, 140 insertions, 0 deletions
diff --git a/browser/components/translations/tests/browser/browser_translations_full_page_panel_app_menu_never_translate_site.js b/browser/components/translations/tests/browser/browser_translations_full_page_panel_app_menu_never_translate_site.js
new file mode 100644
index 0000000000..3670bb7ba1
--- /dev/null
+++ b/browser/components/translations/tests/browser/browser_translations_full_page_panel_app_menu_never_translate_site.js
@@ -0,0 +1,140 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+/**
+ * Tests the effect of unchecking the never-translate-site menuitem,
+ * regranting translations permissions to this page.
+ * The translations button should reappear.
+ */
+add_task(async function test_uncheck_never_translate_site_shows_button() {
+  const { cleanup, runInPage } = await loadTestPage({
+    page: SPANISH_PAGE_URL,
+    languagePairs: LANGUAGE_PAIRS,
+  });
+
+  await FullPageTranslationsTestUtils.assertPageIsUntranslated(runInPage);
+
+  await FullPageTranslationsTestUtils.assertTranslationsButton(
+    { button: true, circleArrows: false, locale: false, icon: true },
+    "The translations button is visible."
+  );
+
+  await FullPageTranslationsTestUtils.openPanel({
+    onOpenPanel: FullPageTranslationsTestUtils.assertPanelViewDefault,
+  });
+  await FullPageTranslationsTestUtils.openTranslationsSettingsMenu();
+
+  await FullPageTranslationsTestUtils.assertIsNeverTranslateSite(
+    SPANISH_PAGE_URL,
+    { checked: false }
+  );
+  await FullPageTranslationsTestUtils.clickNeverTranslateSite();
+  await FullPageTranslationsTestUtils.assertIsNeverTranslateSite(
+    SPANISH_PAGE_URL,
+    { checked: true }
+  );
+
+  await FullPageTranslationsTestUtils.openPanel({
+    openFromAppMenu: true,
+    onOpenPanel: FullPageTranslationsTestUtils.assertPanelViewDefault,
+  });
+  await FullPageTranslationsTestUtils.openTranslationsSettingsMenu();
+
+  await FullPageTranslationsTestUtils.assertIsNeverTranslateSite(
+    SPANISH_PAGE_URL,
+    { checked: true }
+  );
+  await FullPageTranslationsTestUtils.clickNeverTranslateSite();
+  await FullPageTranslationsTestUtils.assertIsNeverTranslateSite(
+    SPANISH_PAGE_URL,
+    { checked: false }
+  );
+
+  await cleanup();
+});
+
+/**
+ * Tests the effect of unchecking the never-translate-site menuitem while
+ * the current language is in the always-translate languages list, regranting
+ * translations permissions to this page.
+ * The page should automatically translate.
+ */
+add_task(
+  async function test_uncheck_never_translate_site_with_always_translate_language() {
+    const { cleanup, runInPage, resolveDownloads } = await loadTestPage({
+      page: BLANK_PAGE,
+      languagePairs: LANGUAGE_PAIRS,
+      prefs: [["browser.translations.alwaysTranslateLanguages", "es"]],
+    });
+
+    await navigate("Navigate to a Spanish page", {
+      url: SPANISH_PAGE_URL,
+      downloadHandler: resolveDownloads,
+    });
+
+    await FullPageTranslationsTestUtils.assertPageIsTranslated(
+      "es",
+      "en",
+      runInPage
+    );
+
+    await FullPageTranslationsTestUtils.openPanel({
+      onOpenPanel: FullPageTranslationsTestUtils.assertPanelViewRevisit,
+    });
+    await FullPageTranslationsTestUtils.openTranslationsSettingsMenu();
+
+    await FullPageTranslationsTestUtils.assertIsAlwaysTranslateLanguage("es", {
+      checked: true,
+    });
+    await FullPageTranslationsTestUtils.assertIsNeverTranslateSite(
+      SPANISH_PAGE_URL,
+      { checked: false }
+    );
+
+    await FullPageTranslationsTestUtils.clickNeverTranslateSite();
+
+    await FullPageTranslationsTestUtils.assertIsAlwaysTranslateLanguage("es", {
+      checked: true,
+    });
+    await FullPageTranslationsTestUtils.assertIsNeverTranslateSite(
+      SPANISH_PAGE_URL,
+      { checked: true }
+    );
+
+    await FullPageTranslationsTestUtils.assertPageIsUntranslated(runInPage);
+
+    await FullPageTranslationsTestUtils.openPanel({
+      openFromAppMenu: true,
+      onOpenPanel: FullPageTranslationsTestUtils.assertPanelViewDefault,
+    });
+    await FullPageTranslationsTestUtils.openTranslationsSettingsMenu();
+
+    await FullPageTranslationsTestUtils.assertIsAlwaysTranslateLanguage("es", {
+      checked: true,
+    });
+    await FullPageTranslationsTestUtils.assertIsNeverTranslateSite(
+      SPANISH_PAGE_URL,
+      { checked: true }
+    );
+
+    await FullPageTranslationsTestUtils.clickNeverTranslateSite();
+
+    await FullPageTranslationsTestUtils.assertIsAlwaysTranslateLanguage("es", {
+      checked: true,
+    });
+    await FullPageTranslationsTestUtils.assertIsNeverTranslateSite(
+      SPANISH_PAGE_URL,
+      { checked: false }
+    );
+
+    await FullPageTranslationsTestUtils.assertPageIsTranslated(
+      "es",
+      "en",
+      runInPage
+    );
+
+    await cleanup();
+  }
+);