From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- .../test/browser_987177_destroyWidget_xul.js | 33 ++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 browser/components/customizableui/test/browser_987177_destroyWidget_xul.js (limited to 'browser/components/customizableui/test/browser_987177_destroyWidget_xul.js') diff --git a/browser/components/customizableui/test/browser_987177_destroyWidget_xul.js b/browser/components/customizableui/test/browser_987177_destroyWidget_xul.js new file mode 100644 index 000000000..6a4d0aab4 --- /dev/null +++ b/browser/components/customizableui/test/browser_987177_destroyWidget_xul.js @@ -0,0 +1,33 @@ +/* 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-XUL-wrapper-destroyWidget"; + + +add_task(function() { + let btn = createDummyXULButton(BUTTONID, "XUL btn"); + gNavToolbox.palette.appendChild(btn); + let firstWrapper = CustomizableUI.getWidget(BUTTONID).forWindow(window); + ok(firstWrapper, "Should get a wrapper"); + ok(firstWrapper.node, "Node should be there on first wrapper."); + + btn.remove(); + CustomizableUI.destroyWidget(BUTTONID); + let secondWrapper = CustomizableUI.getWidget(BUTTONID).forWindow(window); + isnot(firstWrapper, secondWrapper, "Wrappers should be different after destroyWidget call."); + ok(!firstWrapper.node, "No node should be there on old wrapper."); + ok(!secondWrapper.node, "No node should be there on new wrapper."); + + btn = createDummyXULButton(BUTTONID, "XUL btn"); + gNavToolbox.palette.appendChild(btn); + let thirdWrapper = CustomizableUI.getWidget(BUTTONID).forWindow(window); + ok(thirdWrapper, "Should get a wrapper"); + is(secondWrapper, thirdWrapper, "Should get the second wrapper again."); + ok(firstWrapper.node, "Node should be there on old wrapper."); + ok(secondWrapper.node, "Node should be there on second wrapper."); + ok(thirdWrapper.node, "Node should be there on third wrapper."); +}); + -- cgit v1.2.3