1 files changed, 0 insertions, 81 deletions
diff --git a/browser/components/customizableui/test/browser_884402_customize_from_overflow.js b/browser/components/customizableui/test/browser_884402_customize_from_overflow.js
deleted file mode 100644
index f50767c06..000000000
--- a/browser/components/customizableui/test/browser_884402_customize_from_overflow.js
+++ /dev/null
@@ -1,81 +0,0 @@
-"use strict";
-
-var overflowPanel = document.getElementById("widget-overflow");
-
-const isOSX = (Services.appinfo.OS === "Darwin");
-
-var originalWindowWidth;
-registerCleanupFunction(function() {
-  overflowPanel.removeAttribute("animate");
-  window.resizeTo(originalWindowWidth, window.outerHeight);
-});
-
-// Right-click on an item within the overflow panel should
-// show a context menu with options to move it.
-add_task(function*() {
-
-  overflowPanel.setAttribute("animate", "false");
-
-  originalWindowWidth = window.outerWidth;
-  let navbar = document.getElementById(CustomizableUI.AREA_NAVBAR);
-  ok(!navbar.hasAttribute("overflowing"), "Should start with a non-overflowing toolbar.");
-  window.resizeTo(400, window.outerHeight);
-
-  yield waitForCondition(() => navbar.hasAttribute("overflowing"));
-  ok(navbar.hasAttribute("overflowing"), "Should have an overflowing toolbar.");
-
-  let chevron = document.getElementById("nav-bar-overflow-button");
-  let shownPanelPromise = promisePanelElementShown(window, overflowPanel);
-  chevron.click();
-  yield shownPanelPromise;
-
-  let contextMenu = document.getElementById("toolbar-context-menu");
-  let shownContextPromise = popupShown(contextMenu);
-  let homeButton = document.getElementById("home-button");
-  ok(homeButton, "home-button was found");
-  is(homeButton.getAttribute("overflowedItem"), "true", "Home button is overflowing");
-  EventUtils.synthesizeMouse(homeButton, 2, 2, {type: "contextmenu", button: 2});
-  yield shownContextPromise;
-
-  is(overflowPanel.state, "open", "The widget overflow panel should still be open.");
-
-  let expectedEntries = [
-    [".customize-context-moveToPanel", true],
-    [".customize-context-removeFromToolbar", true],
-    ["---"]
-  ];
-  if (!isOSX) {
-    expectedEntries.push(["#toggle_toolbar-menubar", true]);
-  }
-  expectedEntries.push(
-    ["#toggle_PersonalToolbar", true],
-    ["---"],
-    [".viewCustomizeToolbar", true]
-  );
-  checkContextMenu(contextMenu, expectedEntries);
-
-  let hiddenContextPromise = popupHidden(contextMenu);
-  let hiddenPromise = promisePanelElementHidden(window, overflowPanel);
-  let moveToPanel = contextMenu.querySelector(".customize-context-moveToPanel");
-  if (moveToPanel) {
-    moveToPanel.click();
-  }
-  contextMenu.hidePopup();
-  yield hiddenContextPromise;
-  yield hiddenPromise;
-
-  let homeButtonPlacement = CustomizableUI.getPlacementOfWidget("home-button");
-  ok(homeButtonPlacement, "Home button should still have a placement");
-  is(homeButtonPlacement && homeButtonPlacement.area, "PanelUI-contents", "Home button should be in the panel now");
-  CustomizableUI.reset();
-
-  // In some cases, it can take a tick for the navbar to overflow again. Wait for it:
-  yield waitForCondition(() => navbar.hasAttribute("overflowing"));
-  ok(navbar.hasAttribute("overflowing"), "Should have an overflowing toolbar.");
-
-  homeButtonPlacement = CustomizableUI.getPlacementOfWidget("home-button");
-  ok(homeButtonPlacement, "Home button should still have a placement");
-  is(homeButtonPlacement && homeButtonPlacement.area, "nav-bar", "Home button should be back in the navbar now");
-
-  is(homeButton.getAttribute("overflowedItem"), "true", "Home button should still be overflowed");
-});