diff options
Diffstat (limited to 'browser/components/customizableui/test/browser_972267_customizationchange_events.js')
-rw-r--r-- | browser/components/customizableui/test/browser_972267_customizationchange_events.js | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/browser/components/customizableui/test/browser_972267_customizationchange_events.js b/browser/components/customizableui/test/browser_972267_customizationchange_events.js new file mode 100644 index 000000000..b37dbe954 --- /dev/null +++ b/browser/components/customizableui/test/browser_972267_customizationchange_events.js @@ -0,0 +1,46 @@ +/* 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"; + +// Create a new window, then move the home button to the menu and check both windows have +// customizationchange events fire on the toolbox: +add_task(function*() { + let newWindow = yield openAndLoadWindow(); + let otherToolbox = newWindow.gNavToolbox; + + let handlerCalledCount = 0; + let handler = (ev) => { + handlerCalledCount++; + }; + + let homeButton = document.getElementById("home-button"); + + gNavToolbox.addEventListener("customizationchange", handler); + otherToolbox.addEventListener("customizationchange", handler); + + gCustomizeMode.addToPanel(homeButton); + + is(handlerCalledCount, 2, "Should be called for both windows."); + + // If the test is run in isolation and the panel has never been open, + // the button will be in the palette. Deal with this case: + if (homeButton.parentNode.id == "BrowserToolbarPalette") { + yield PanelUI.ensureReady(); + isnot(homeButton.parentNode.id, "BrowserToolbarPalette", "Home button should now be in panel"); + } + + handlerCalledCount = 0; + gCustomizeMode.addToToolbar(homeButton); + is(handlerCalledCount, 2, "Should be called for both windows."); + + gNavToolbox.removeEventListener("customizationchange", handler); + otherToolbox.removeEventListener("customizationchange", handler); + + yield promiseWindowClosed(newWindow); +}); + +add_task(function* asyncCleanup() { + yield resetCustomization(); +}); |