1 files changed, 109 insertions, 0 deletions
diff --git a/browser/components/translations/tests/browser/browser_translations_select_context_menu_with_hyperlink.js b/browser/components/translations/tests/browser/browser_translations_select_context_menu_with_hyperlink.js
new file mode 100644
index 0000000000..cefd83f046
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+++ b/browser/components/translations/tests/browser/browser_translations_select_context_menu_with_hyperlink.js
@@ -0,0 +1,109 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+/**
+ * This test case verifies the functionality of the translate-selection context menu item
+ * when a hyperlink is right-clicked. The menu item should offer to translate the link text
+ * to a target language when the detected language of the link text does not match the preferred
+ * language.
+ */
+add_task(
+  async function test_translate_selection_menuitem_translate_link_text_to_target_language() {
+    const { cleanup, runInPage } = await loadTestPage({
+      page: SPANISH_PAGE_URL,
+      languagePairs: LANGUAGE_PAIRS,
+      prefs: [["browser.translations.select.enable", true]],
+    });
+
+    await FullPageTranslationsTestUtils.assertTranslationsButton(
+      { button: true, circleArrows: false, locale: false, icon: true },
+      "The button is available."
+    );
+
+    await SelectTranslationsTestUtils.assertContextMenuTranslateSelectionItem(
+      runInPage,
+      {
+        selectSpanishParagraph: false,
+        openAtSpanishHyperlink: true,
+        expectMenuItemVisible: true,
+        expectedTargetLanguage: "en",
+      },
+      "The translate-selection context menu item should be localized to translate the link text" +
+        "to the target language."
+    );
+
+    await cleanup();
+  }
+);
+
+/**
+ * This test case verifies the functionality of the translate-selection context menu item
+ * when a hyperlink is right-clicked, and the link text is in the top preferred language.
+ * The menu item should offer to translate the link text without specifying a target language,
+ * since it is already in the preferred language for the user.
+ */
+add_task(
+  async function test_translate_selection_menuitem_translate_link_text_in_preferred_language() {
+    const { cleanup, runInPage } = await loadTestPage({
+      page: SPANISH_PAGE_URL,
+      languagePairs: LANGUAGE_PAIRS,
+      prefs: [["browser.translations.select.enable", true]],
+    });
+
+    await FullPageTranslationsTestUtils.assertTranslationsButton(
+      { button: true, circleArrows: false, locale: false, icon: true },
+      "The button is available."
+    );
+
+    await SelectTranslationsTestUtils.assertContextMenuTranslateSelectionItem(
+      runInPage,
+      {
+        selectSpanishParagraph: false,
+        openAtEnglishHyperlink: true,
+        expectMenuItemVisible: true,
+        expectedTargetLanguage: null,
+      },
+      "The translate-selection context menu item should be localized to translate the link text" +
+        "without a target language."
+    );
+
+    await cleanup();
+  }
+);
+
+/**
+ * This test case ensures that the translate-selection context menu item functions correctly
+ * when text is actively selected but the context menu is invoked on an unselected hyperlink.
+ * The selected text content should take precedence over the link text, and the menu item should
+ * be localized to translate the selected text to the target language, rather than the hyperlink text.
+ */
+add_task(
+  async function test_translate_selection_menuitem_selected_text_takes_precedence_over_link_text() {
+    const { cleanup, runInPage } = await loadTestPage({
+      page: SPANISH_PAGE_URL,
+      languagePairs: LANGUAGE_PAIRS,
+      prefs: [["browser.translations.select.enable", true]],
+    });
+
+    await FullPageTranslationsTestUtils.assertTranslationsButton(
+      { button: true, circleArrows: false, locale: false, icon: true },
+      "The button is available."
+    );
+
+    await SelectTranslationsTestUtils.assertContextMenuTranslateSelectionItem(
+      runInPage,
+      {
+        selectSpanishParagraph: true,
+        openAtEnglishHyperlink: true,
+        expectMenuItemVisible: true,
+        expectedTargetLanguage: "en",
+      },
+      "The translate-selection context menu item should be localized to translate the selection" +
+        "even though the hyperlink is the element on which the context menu was invoked."
+    );
+
+    await cleanup();
+  }
+);