forked from mirrors/gecko-dev
		
	Depends on D69813 Differential Revision: https://phabricator.services.mozilla.com/D69974 --HG-- extra : moz-landing-system : lando
		
			
				
	
	
		
			102 lines
		
	
	
	
		
			2.7 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
	
	
			
		
		
	
	
			102 lines
		
	
	
	
		
			2.7 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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/* import-globals-from helper-collapsibilities.js */
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Services.scriptloader.loadSubScript(
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  CHROME_URL_ROOT + "helper-collapsibilities.js",
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  this
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);
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/**
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 * Test context menu on about:devtools-toolbox page.
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 */
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add_task(async function() {
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  info("Force all debug target panes to be expanded");
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  prepareCollapsibilitiesTest();
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  const { document, tab, window } = await openAboutDebugging();
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  await selectThisFirefoxPage(document, window.AboutDebugging.store);
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  const { devtoolsBrowser, devtoolsTab } = await openAboutDevtoolsToolbox(
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    document,
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    tab,
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    window
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  );
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  info("Check whether the menu item which opens devtools is disabled");
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  const rootDocument = devtoolsTab.ownerDocument;
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  await assertContextMenu(
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    rootDocument,
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    devtoolsBrowser,
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    ".debug-target-info",
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    false
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  );
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  info("Force to select about:debugging page");
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  await updateSelectedTab(gBrowser, tab, window.AboutDebugging.store);
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  info("Check whether the menu item which opens devtools is enabled");
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  await assertContextMenu(rootDocument, devtoolsBrowser, "#mount", true);
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  await closeAboutDevtoolsToolbox(document, devtoolsTab, window);
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  await removeTab(tab);
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});
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async function assertContextMenu(
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  rootDocument,
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  browser,
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  targetSelector,
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  shouldBeEnabled
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) {
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  if (shouldBeEnabled) {
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    await assertContextMenuEnabled(rootDocument, browser, targetSelector);
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  } else {
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    await assertContextMenuDisabled(rootDocument, browser, targetSelector);
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  }
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}
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async function assertContextMenuDisabled(
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  rootDocument,
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  browser,
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  targetSelector
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) {
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  const contextMenu = rootDocument.getElementById("contentAreaContextMenu");
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  let isPopupShown = false;
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  const listener = () => {
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    isPopupShown = true;
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  };
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  contextMenu.addEventListener("popupshown", listener);
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  BrowserTestUtils.synthesizeMouseAtCenter(
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    targetSelector,
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    { type: "contextmenu" },
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    browser
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  );
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  await wait(1000);
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  ok(!isPopupShown, `Context menu should not be shown`);
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  contextMenu.removeEventListener("popupshown", listener);
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}
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async function assertContextMenuEnabled(rootDocument, browser, targetSelector) {
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  // Show content context menu.
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  const contextMenu = rootDocument.getElementById("contentAreaContextMenu");
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  const popupShownPromise = BrowserTestUtils.waitForEvent(
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    contextMenu,
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    "popupshown"
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  );
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  BrowserTestUtils.synthesizeMouseAtCenter(
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    targetSelector,
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    { type: "contextmenu" },
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    browser
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  );
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  await popupShownPromise;
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  ok(true, `Context menu should be shown`);
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  // Hide content context menu.
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  const popupHiddenPromise = BrowserTestUtils.waitForEvent(
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    contextMenu,
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    "popuphidden"
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  );
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  contextMenu.hidePopup();
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  await popupHiddenPromise;
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}
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