forked from mirrors/gecko-dev
		
	
		
			
				
	
	
		
			66 lines
		
	
	
	
		
			1.7 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			66 lines
		
	
	
	
		
			1.7 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
/* Any copyright is dedicated to the Public Domain.
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   http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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/**
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 * Check that menubar visibility is propagated correctly to new windows.
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 */
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add_task(async function test_menubar_visbility() {
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  let menubar = document.getElementById("toolbar-menubar");
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  is(menubar.getAttribute("autohide"), "true", "Menubar should be autohiding");
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  registerCleanupFunction(() => {
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    Services.xulStore.removeValue(
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      AppConstants.BROWSER_CHROME_URL,
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      menubar.id,
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      "autohide"
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    );
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    menubar.setAttribute("autohide", "true");
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  });
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  let contextMenu = document.getElementById("toolbar-context-menu");
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  let shownPromise = popupShown(contextMenu);
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  EventUtils.synthesizeMouse(
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    document.getElementById("stop-reload-button"),
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    2,
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    2,
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    {
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      type: "contextmenu",
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      button: 2,
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    }
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  );
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  await shownPromise;
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  let attrChanged = BrowserTestUtils.waitForAttribute(
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    "autohide",
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    menubar,
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    "false"
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  );
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  EventUtils.synthesizeMouseAtCenter(
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    document.getElementById("toggle_toolbar-menubar"),
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    {}
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  );
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  await attrChanged;
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  contextMenu.hidePopup(); // to be safe.
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  is(
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    menubar.getAttribute("autohide"),
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    "false",
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    "Menubar should now be permanently visible."
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  );
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  let persistedValue = Services.xulStore.getValue(
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    AppConstants.BROWSER_CHROME_URL,
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    menubar.id,
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    "autohide"
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  );
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  is(persistedValue, "false", "New value should be persisted");
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  let win = await BrowserTestUtils.openNewBrowserWindow();
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  is(
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    win.document.getElementById("toolbar-menubar").getAttribute("autohide"),
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    "false",
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    "Menubar should also be permanently visible in the new window."
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  );
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  await BrowserTestUtils.closeWindow(win);
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});
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