Bug 1093404, rewrite test to account for asynchronous tab opening, r=gijs

[browser_bug462289.js]

skip-if = toolkit == "cocoa" || e10s # Bug 1102017 - middle-button mousedown on selected tab2 does not activate tab - Didn't expect [object XULElement], but got it

[browser_bug462673.js]

skip-if = e10s # Bug 1093404 - test expects sync window opening from content and is disappointed in that expectation

[browser_bug477014.js]

[browser_bug479408.js]

skip-if = buildapp == 'mulet'

var runs = [

  function (win, tabbrowser, tab) {

    is(tabbrowser.browsers.length, 2, "test_bug462673.html has opened a second tab");

    is(tabbrowser.selectedTab, tab.nextSibling, "dependent tab is selected");

    tabbrowser.removeTab(tab);

    // Closing a tab will also close its parent chrome window, but async

    executeSoon(function() {

      ok(win.closed, "Window is closed");

      testComplete(win);

    });

  },

  function (win, tabbrowser, tab) {

    var newTab = tabbrowser.addTab();

    var newBrowser = newTab.linkedBrowser;

    tabbrowser.removeTab(tab);

    ok(!win.closed, "Window stays open");

    if (!win.closed) {

      is(tabbrowser.tabContainer.childElementCount, 1, "Window has one tab");

      is(tabbrowser.browsers.length, 1, "Window has one browser");

      is(tabbrowser.selectedTab, newTab, "Remaining tab is selected");

      is(tabbrowser.selectedBrowser, newBrowser, "Browser for remaining tab is selected");

      is(tabbrowser.mTabBox.selectedPanel, newBrowser.parentNode.parentNode.parentNode.parentNode, "Panel for remaining tab is selected");

    }

    testComplete(win);

  }

];

add_task(function* () {

  var win = openDialog(getBrowserURL(), "_blank", "chrome,all,dialog=no");

  yield SimpleTest.promiseFocus(win);

function test() {

  waitForExplicitFinish();

  runOneTest();

}

  let tab = win.gBrowser.tabContainer.firstChild;

  yield promiseTabLoadEvent(tab, getRootDirectory(gTestPath) + "test_bug462673.html");

function testComplete(win) {

  win.close();

  if (runs.length)

    runOneTest();

  else

    finish();

}

  is(win.gBrowser.browsers.length, 2, "test_bug462673.html has opened a second tab");

  is(win.gBrowser.selectedTab, tab.nextSibling, "dependent tab is selected");

  win.gBrowser.removeTab(tab);

function runOneTest() {

  var win = openDialog(getBrowserURL(), "_blank", "chrome,all,dialog=no");

  // Closing a tab will also close its parent chrome window, but async

  yield promiseWindowWillBeClosed(win);

});

  win.addEventListener("load", function () {

    win.removeEventListener("load", arguments.callee, false);

add_task(function* () {

  var win = openDialog(getBrowserURL(), "_blank", "chrome,all,dialog=no");

  yield SimpleTest.promiseFocus(win);

    var tab = win.gBrowser.tabContainer.firstChild;

    var browser = tab.linkedBrowser;

  let tab = win.gBrowser.tabContainer.firstChild;

  yield promiseTabLoadEvent(tab, getRootDirectory(gTestPath) + "test_bug462673.html");

    browser.addEventListener("load", function () {

      browser.removeEventListener("load", arguments.callee, true);

  var newTab = win.gBrowser.addTab();

  var newBrowser = newTab.linkedBrowser;

  win.gBrowser.removeTab(tab);

  ok(!win.closed, "Window stays open");

  if (!win.closed) {

    is(win.gBrowser.tabContainer.childElementCount, 1, "Window has one tab");

    is(win.gBrowser.browsers.length, 1, "Window has one browser");

    is(win.gBrowser.selectedTab, newTab, "Remaining tab is selected");

    is(win.gBrowser.selectedBrowser, newBrowser, "Browser for remaining tab is selected");

    is(win.gBrowser.mTabBox.selectedPanel, newBrowser.parentNode.parentNode.parentNode.parentNode, "Panel for remaining tab is selected");

  }

      executeSoon(function () {

        runs.shift()(win, win.gBrowser, tab);

  yield promiseWindowClosed(win);

});

    }, true);

    var rootDir = getRootDirectory(gTestPath);

    browser.contentWindow.location = rootDir + "test_bug462673.html"

  }, false);

}