browser_multiselect_tabs_close.js

Enable keyboard shortcuts

const PREF_WARN_ON_CLOSE = "browser.tabs.warnOnCloseOtherTabs";

async function openTabMenuFor(tab) {

  let tabMenu = tab.ownerDocument.getElementById("tabContextMenu");

  let tabMenuShown = BrowserTestUtils.waitForEvent(tabMenu, "popupshown");

  EventUtils.synthesizeMouseAtCenter(

    tab,

    { type: "contextmenu" },

    tab.ownerGlobal

);

  await tabMenuShown;

  return tabMenu;

add_task(async function setPref() {

  await SpecialPowers.pushPrefEnv({

    set: [[PREF_WARN_ON_CLOSE, false]],

});

});

add_task(async function usingTabCloseButton() {

  let tab1 = await addTab();

  let tab2 = await addTab();

  let tab3 = await addTab();

  let tab4 = await addTab();

  is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");

  await BrowserTestUtils.switchTab(gBrowser, tab1);

  await triggerClickOn(tab2, { ctrlKey: true });

  ok(tab1.multiselected, "Tab1 is multiselected");

  ok(tab2.multiselected, "Tab2 is multiselected");

  ok(!tab3.multiselected, "Tab3 is not multiselected");

  ok(!tab4.multiselected, "Tab4 is not multiselected");

  is(gBrowser.multiSelectedTabsCount, 2, "Two multiselected tabs");

  is(gBrowser.selectedTab, tab1, "Tab1 is active");

  await triggerClickOn(tab3, { ctrlKey: true });

  is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");

  gBrowser.hideTab(tab3);

is(

    gBrowser.multiSelectedTabsCount,

2,

    "Two multiselected tabs after hiding one tab"

);

  gBrowser.showTab(tab3);

is(

    gBrowser.multiSelectedTabsCount,

3,

    "Three multiselected tabs after re-showing hidden tab"

);

  await triggerClickOn(tab3, { ctrlKey: true });

is(

    gBrowser.multiSelectedTabsCount,

2,

    "Two multiselected tabs after ctrl-clicking multiselected tab"

);

  // Closing a tab which is not multiselected

  let tab4CloseBtn = tab4.closeButton;

  let tab4Closing = BrowserTestUtils.waitForTabClosing(tab4);

  tab4.mOverCloseButton = true;

  ok(tab4.mOverCloseButton, "Mouse over tab4 close button");

  tab4CloseBtn.click();

  await tab4Closing;

  is(gBrowser.selectedTab, tab1, "Tab1 is active");

  ok(tab1.multiselected, "Tab1 is multiselected");

  ok(!tab1.closing, "Tab1 is not closing");

  ok(tab2.multiselected, "Tab2 is multiselected");

  ok(!tab2.closing, "Tab2 is not closing");

  ok(!tab3.multiselected, "Tab3 is not multiselected");

  ok(!tab3.closing, "Tab3 is not closing");

  ok(tab4.closing, "Tab4 is closing");

  is(gBrowser.multiSelectedTabsCount, 2, "Two multiselected tabs");

  // Closing a selected tab

  let tab2CloseBtn = tab2.closeButton;

  tab2.mOverCloseButton = true;

  let tab1Closing = BrowserTestUtils.waitForTabClosing(tab1);

  let tab2Closing = BrowserTestUtils.waitForTabClosing(tab2);

  tab2CloseBtn.click();

  await tab1Closing;

  await tab2Closing;

  ok(tab1.closing, "Tab1 is closing");

  ok(tab2.closing, "Tab2 is closing");

  ok(!tab3.closing, "Tab3 is not closing");

  is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");

  BrowserTestUtils.removeTab(tab3);

});

add_task(async function usingTabContextMenu() {

  let tab1 = await addTab();

  let tab2 = await addTab();

  let tab3 = await addTab();

  let tab4 = await addTab();

  let menuItemCloseTab = document.getElementById("context_closeTab");

  is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");

  await BrowserTestUtils.switchTab(gBrowser, tab1);

  await triggerClickOn(tab2, { ctrlKey: true });

  ok(tab1.multiselected, "Tab1 is multiselected");

  ok(tab2.multiselected, "Tab2 is multiselected");

  ok(!tab3.multiselected, "Tab3 is not multiselected");

  ok(!tab4.multiselected, "Tab4 is not multiselected");

  is(gBrowser.multiSelectedTabsCount, 2, "Two multiselected tabs");

  // Check the context menu with a non-multiselected tab

  updateTabContextMenu(tab4);

  let { args } = document.l10n.getAttributes(menuItemCloseTab);

  is(args.tabCount, 1, "Close Tab item lists a single tab");

  // Check the context menu with a multiselected tab. We have to actually open

  // it (not just call `updateTabContextMenu`) in order for

  // `TabContextMenu.contextTab` to stay non-null when we click an item.

  let menu = await openTabMenuFor(tab2);

  ({ args } = document.l10n.getAttributes(menuItemCloseTab));

  is(args.tabCount, 2, "Close Tab item lists more than one tab");

  let tab1Closing = BrowserTestUtils.waitForTabClosing(tab1);

  let tab2Closing = BrowserTestUtils.waitForTabClosing(tab2);

  menu.activateItem(menuItemCloseTab);

  await tab1Closing;

  await tab2Closing;

  ok(tab1.closing, "Tab1 is closing");

  ok(tab2.closing, "Tab2 is closing");

  ok(!tab3.closing, "Tab3 is not closing");

  ok(!tab4.closing, "Tab4 is not closing");

  is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");

  BrowserTestUtils.removeTab(tab3);

  BrowserTestUtils.removeTab(tab4);

});

add_task(async function closeAllMultiselectedMiddleClick() {

  let tab1 = await addTab();

  let tab2 = await addTab();

  let tab3 = await addTab();

  let tab4 = await addTab();

  let tab5 = await addTab();

  let tab6 = await addTab();

  is(gBrowser.multiSelectedTabsCount, 0, "Zero multiselected tabs");

  // Close currently selected tab1

  await BrowserTestUtils.switchTab(gBrowser, tab1);

  let tab1Closing = BrowserTestUtils.waitForTabClosing(tab1);

  await triggerMiddleClickOn(tab1);

  await tab1Closing;

  // Close a not currently selected tab2

  await BrowserTestUtils.switchTab(gBrowser, tab3);

  let tab2Closing = BrowserTestUtils.waitForTabClosing(tab2);

  await triggerMiddleClickOn(tab2);

  await tab2Closing;

  // Close the not multiselected middle clicked tab6

  await triggerClickOn(tab4, { ctrlKey: true });

  await triggerClickOn(tab5, { ctrlKey: true });

  ok(tab3.multiselected, "Tab3 is multiselected");

  ok(tab4.multiselected, "Tab4 is multiselected");

  ok(tab5.multiselected, "Tab5 is multiselected");

  ok(!tab6.multiselected, "Tab6 is not multiselected");

  is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");

  let tab6Closing = BrowserTestUtils.waitForTabClosing(tab6);

  await triggerMiddleClickOn(tab6);

  await tab6Closing;

  // Close multiselected tabs(3, 4, 5)

  ok(tab3.multiselected, "Tab3 is multiselected");

  ok(tab4.multiselected, "Tab4 is multiselected");

  ok(tab5.multiselected, "Tab5 is multiselected");

  is(gBrowser.multiSelectedTabsCount, 3, "Three multiselected tabs");

  let tab3Closing = BrowserTestUtils.waitForTabClosing(tab3);

  let tab4Closing = BrowserTestUtils.waitForTabClosing(tab4);

  let tab5Closing = BrowserTestUtils.waitForTabClosing(tab5);

  await triggerMiddleClickOn(tab5);

  await tab3Closing;

  await tab4Closing;

  await tab5Closing;

});