The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/components/tabview/test/browser_tabview_bug626455.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,100 @@
     1.4 +/*
     1.5 + * Any copyright is dedicated to the Public Domain.
     1.6 + * http://creativecommons.org/publicdomain/zero/1.0/
     1.7 + *
     1.8 + * Contributor(s):
     1.9 + *   Mihai Sucan <mihai.sucan@gmail.com>
    1.10 + *   Raymond Lee <raymond@appcoast.com>
    1.11 + */
    1.12 +
    1.13 +"use strict";
    1.14 +
    1.15 +const TEST_URL = 'data:text/html,<script>window.onbeforeunload=' +
    1.16 +                 'function(e){e.returnValue="?"}</script>';
    1.17 +
    1.18 +let contentWindow;
    1.19 +let activeGroup;
    1.20 +
    1.21 +function test() {
    1.22 +  waitForExplicitFinish();
    1.23 +
    1.24 +  newWindowWithTabView(win => {
    1.25 +    contentWindow = win.TabView.getContentWindow();
    1.26 +    activeGroup = contentWindow.GroupItems.getActiveGroupItem();
    1.27 +
    1.28 +    win.gBrowser.browsers[0].loadURI("data:text/html,<p>test for bug 626455, tab1");
    1.29 +
    1.30 +    let tab = win.gBrowser.addTab(TEST_URL);
    1.31 +    afterAllTabsLoaded(() => testStayOnPage(win, tab));
    1.32 +  });
    1.33 +}
    1.34 +
    1.35 +function testStayOnPage(win, blockingTab) {
    1.36 +  let browser = blockingTab.linkedBrowser;
    1.37 +  waitForOnBeforeUnloadDialog(browser, function (btnLeave, btnStay) {
    1.38 +    // stay on page
    1.39 +    btnStay.click();
    1.40 +
    1.41 +    executeSoon(function () {
    1.42 +      showTabView(function () {
    1.43 +        is(win.gBrowser.tabs.length, 1,
    1.44 +           "The total number of tab is 1 when staying on the page");
    1.45 +
    1.46 +        // The other initial tab has been closed when trying to close the tab
    1.47 +        // group. The only tab left is the one with the onbeforeunload dialog.
    1.48 +        let url = win.gBrowser.browsers[0].currentURI.spec;
    1.49 +        ok(url.contains("onbeforeunload"), "The open tab is the expected one");
    1.50 +
    1.51 +        is(contentWindow.GroupItems.getActiveGroupItem(), activeGroup,
    1.52 +           "Active group is still the same");
    1.53 +
    1.54 +        is(contentWindow.GroupItems.groupItems.length, 1,
    1.55 +           "Only one group is open");
    1.56 +
    1.57 +        // start the next test
    1.58 +        testLeavePage(win, win.gBrowser.tabs[0]);
    1.59 +      }, win);
    1.60 +    });
    1.61 +  });
    1.62 +
    1.63 +  closeGroupItem(activeGroup);
    1.64 +}
    1.65 +
    1.66 +function testLeavePage(win, blockingTab) {
    1.67 +  let browser = blockingTab.linkedBrowser;
    1.68 +  waitForOnBeforeUnloadDialog(browser, function (btnLeave, btnStay) {
    1.69 +    // Leave page
    1.70 +    btnLeave.click();
    1.71 +  });
    1.72 +
    1.73 +  whenGroupClosed(activeGroup, () => finishTest(win));
    1.74 +  closeGroupItem(activeGroup);
    1.75 +}
    1.76 +
    1.77 +function finishTest(win) {
    1.78 +  is(win.gBrowser.tabs.length, 1,
    1.79 +     "The total number of tab is 1 after leaving the page");
    1.80 +  is(contentWindow.TabItems.getItems().length, 1,
    1.81 +     "The total number of tab items is 1 after leaving the page");
    1.82 +
    1.83 +  let location = win.gBrowser.browsers[0].currentURI.spec;
    1.84 +  is(location, BROWSER_NEW_TAB_URL, "The open tab is the expected one");
    1.85 +
    1.86 +  isnot(contentWindow.GroupItems.getActiveGroupItem(), activeGroup,
    1.87 +     "Active group is no longer the same");
    1.88 +
    1.89 +  is(contentWindow.GroupItems.groupItems.length, 1,
    1.90 +     "Only one group is open");
    1.91 +
    1.92 +  contentWindow = null;
    1.93 +  activeGroup = null;
    1.94 +  promiseWindowClosed(win).then(finish);
    1.95 +}
    1.96 +
    1.97 +// ----------
    1.98 +function whenGroupClosed(group, callback) {
    1.99 +  group.addSubscriber("close", function onClose() {
   1.100 +    group.removeSubscriber("close", onClose);
   1.101 +    callback();
   1.102 +  });
   1.103 +}