1 files changed, 72 insertions, 0 deletions
diff --git a/browser/components/places/tests/browser/browser_toolbarbutton_menu_context.js b/browser/components/places/tests/browser/browser_toolbarbutton_menu_context.js
new file mode 100644
index 0000000000..a87f26caab
--- /dev/null
+++ b/browser/components/places/tests/browser/browser_toolbarbutton_menu_context.js
@@ -0,0 +1,72 @@
+CustomizableUI.addWidgetToArea(
+  "bookmarks-menu-button",
+  CustomizableUI.AREA_NAVBAR,
+  4
+);
+var bookmarksMenuButton = document.getElementById("bookmarks-menu-button");
+var BMB_menuPopup = document.getElementById("BMB_bookmarksPopup");
+var BMB_showAllBookmarks = document.getElementById("BMB_bookmarksShowAll");
+var contextMenu = document.getElementById("placesContext");
+var newBookmarkItem = document.getElementById("placesContext_new:bookmark");
+
+waitForExplicitFinish();
+add_task(async function testPopup() {
+  info("Checking popup context menu before moving the bookmarks button");
+  await checkPopupContextMenu();
+  let pos = CustomizableUI.getPlacementOfWidget(
+    "bookmarks-menu-button"
+  ).position;
+  let target = CustomizableUI.AREA_FIXED_OVERFLOW_PANEL;
+  CustomizableUI.addWidgetToArea("bookmarks-menu-button", target);
+  CustomizableUI.addWidgetToArea(
+    "bookmarks-menu-button",
+    CustomizableUI.AREA_NAVBAR,
+    pos
+  );
+  info("Checking popup context menu after moving the bookmarks button");
+  await checkPopupContextMenu();
+  CustomizableUI.reset();
+});
+
+async function checkPopupContextMenu() {
+  let clickTarget = bookmarksMenuButton;
+  BMB_menuPopup.setAttribute("style", "transition: none;");
+  let popupShownPromise = onPopupEvent(BMB_menuPopup, "shown");
+  EventUtils.synthesizeMouseAtCenter(clickTarget, {});
+  info("Waiting for bookmarks menu to be shown.");
+  await popupShownPromise;
+  let contextMenuShownPromise = onPopupEvent(contextMenu, "shown");
+  EventUtils.synthesizeMouseAtCenter(BMB_showAllBookmarks, {
+    type: "contextmenu",
+    button: 2,
+  });
+  info("Waiting for context menu on bookmarks menu to be shown.");
+  await contextMenuShownPromise;
+  ok(
+    !newBookmarkItem.hasAttribute("disabled"),
+    "New bookmark item shouldn't be disabled"
+  );
+  let contextMenuHiddenPromise = onPopupEvent(contextMenu, "hidden");
+  contextMenu.hidePopup();
+  BMB_menuPopup.removeAttribute("style");
+  info("Waiting for context menu on bookmarks menu to be hidden.");
+  await contextMenuHiddenPromise;
+  let popupHiddenPromise = onPopupEvent(BMB_menuPopup, "hidden");
+  // Can't use synthesizeMouseAtCenter because the dropdown panel is in the way
+  EventUtils.synthesizeKey("KEY_Escape");
+  info("Waiting for bookmarks menu to be hidden.");
+  await popupHiddenPromise;
+}
+
+function onPopupEvent(popup, evt) {
+  let fullEvent = "popup" + evt;
+  return new Promise(resolve => {
+    let onPopupHandler = e => {
+      if (e.target == popup) {
+        popup.removeEventListener(fullEvent, onPopupHandler);
+        resolve();
+      }
+    };
+    popup.addEventListener(fullEvent, onPopupHandler);
+  });
+}