1 files changed, 59 insertions, 0 deletions
diff --git a/browser/components/customizableui/test/browser_993322_widget_notoolbar.js b/browser/components/customizableui/test/browser_993322_widget_notoolbar.js
new file mode 100644
index 0000000000..5e6cc65585
--- /dev/null
+++ b/browser/components/customizableui/test/browser_993322_widget_notoolbar.js
@@ -0,0 +1,59 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+"use strict";
+
+const BUTTONID = "test-API-created-widget-toolbar-gone";
+const TOOLBARID = "test-API-created-extra-toolbar";
+
+add_task(async function () {
+  let toolbar = createToolbarWithPlacements(TOOLBARID, []);
+  CustomizableUI.addWidgetToArea(BUTTONID, TOOLBARID);
+  is(
+    CustomizableUI.getPlacementOfWidget(BUTTONID).area,
+    TOOLBARID,
+    "Should be on toolbar"
+  );
+  is(toolbar.children.length, 0, "Toolbar has no kid");
+
+  CustomizableUI.unregisterArea(TOOLBARID);
+  CustomizableUI.createWidget({
+    id: BUTTONID,
+    label: "Test widget toolbar gone",
+  });
+
+  let currentWidget = CustomizableUI.getWidget(BUTTONID);
+
+  await startCustomizing();
+  let buttonNode = document.getElementById(BUTTONID);
+  ok(buttonNode, "Should find button in window");
+  if (buttonNode) {
+    is(
+      buttonNode.parentNode.localName,
+      "toolbarpaletteitem",
+      "Node should be wrapped"
+    );
+    is(
+      buttonNode.parentNode.getAttribute("place"),
+      "palette",
+      "Node should be in palette"
+    );
+    is(
+      buttonNode,
+      gNavToolbox.palette.querySelector("#" + BUTTONID),
+      "Node should really be in palette."
+    );
+  }
+  is(
+    currentWidget.forWindow(window).node,
+    buttonNode,
+    "Should have the same node for customize mode"
+  );
+  await endCustomizing();
+
+  CustomizableUI.destroyWidget(BUTTONID);
+  CustomizableUI.unregisterArea(TOOLBARID, true);
+  toolbar.remove();
+  gAddedToolbars.clear();
+});