1 files changed, 56 insertions, 0 deletions
diff --git a/browser/components/customizableui/test/browser_ctrl_click_panel_opening.js b/browser/components/customizableui/test/browser_ctrl_click_panel_opening.js
new file mode 100644
index 0000000000..9377c28950
--- /dev/null
+++ b/browser/components/customizableui/test/browser_ctrl_click_panel_opening.js
@@ -0,0 +1,56 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+"use strict";
+
+add_task(async function test_appMenu_mainView() {
+  // On macOS, ctrl-click shouldn't open the panel because this normally opens
+  // the context menu. This happens via the `contextmenu` event which is created
+  // by widget code, so our simulated clicks do not do so, so we can't test
+  // anything on macOS:
+  if (AppConstants.platform == "macosx") {
+    ok(true, "The test is ignored on Mac");
+    return;
+  }
+
+  let mainViewID = "appMenu-protonMainView";
+  const mainView = document.getElementById(mainViewID);
+
+  let shownPromise = BrowserTestUtils.waitForEvent(mainView, "ViewShown");
+  // Should still open the panel when Ctrl key is pressed.
+  EventUtils.synthesizeMouseAtCenter(PanelUI.menuButton, { ctrlKey: true });
+  await shownPromise;
+  ok(true, "Main menu shown after button pressed");
+
+  // Close the main panel.
+  let hiddenPromise = BrowserTestUtils.waitForEvent(document, "popuphidden");
+  mainView.closest("panel").hidePopup();
+  await hiddenPromise;
+});
+
+add_task(async function test_appMenu_libraryView() {
+  // On macOS, ctrl-click shouldn't open the panel because this normally opens
+  // the context menu. This happens via the `contextmenu` event which is created
+  // by widget code, so our simulated clicks do not do so, so we can't test
+  // anything on macOS:
+  if (AppConstants.platform == "macosx") {
+    ok(true, "The test is ignored on Mac");
+    return;
+  }
+
+  CustomizableUI.addWidgetToArea("library-button", "nav-bar");
+  const button = document.getElementById("library-button");
+  await waitForElementShown(button);
+
+  // Should still open the panel when Ctrl key is pressed.
+  EventUtils.synthesizeMouseAtCenter(button, { ctrlKey: true });
+  const libraryView = document.getElementById("appMenu-libraryView");
+  let shownPromise = BrowserTestUtils.waitForEvent(libraryView, "ViewShown");
+  await shownPromise;
+  ok(true, "Library menu shown after button pressed");
+
+  // Close the Library panel.
+  let hiddenPromise = BrowserTestUtils.waitForEvent(document, "popuphidden");
+  libraryView.closest("panel").hidePopup();
+  await hiddenPromise;
+});