browser/base/content/test/general/browser_bug724239.js

changeset 0
6474c204b198
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/base/content/test/general/browser_bug724239.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,33 @@
     1.4 +/* Any copyright is dedicated to the Public Domain.
     1.5 + * http://creativecommons.org/publicdomain/zero/1.0/ */
     1.6 +
     1.7 +function test() {
     1.8 +  waitForExplicitFinish();
     1.9 +  BrowserOpenTab();
    1.10 +
    1.11 +  let tab = gBrowser.selectedTab;
    1.12 +  let browser = tab.linkedBrowser;
    1.13 +
    1.14 +  registerCleanupFunction(function () { gBrowser.removeTab(tab); });
    1.15 +
    1.16 +  whenBrowserLoaded(browser, function () {
    1.17 +    browser.loadURI("http://example.com/");
    1.18 +
    1.19 +    whenBrowserLoaded(browser, function () {
    1.20 +      ok(!gBrowser.canGoBack, "about:newtab wasn't added to the session history");
    1.21 +      finish();
    1.22 +    });
    1.23 +  });
    1.24 +}
    1.25 +
    1.26 +function whenBrowserLoaded(aBrowser, aCallback) {
    1.27 +  if (aBrowser.contentDocument.readyState == "complete") {
    1.28 +    executeSoon(aCallback);
    1.29 +    return;
    1.30 +  }
    1.31 +
    1.32 +  aBrowser.addEventListener("load", function onLoad() {
    1.33 +    aBrowser.removeEventListener("load", onLoad, true);
    1.34 +    executeSoon(aCallback);
    1.35 +  }, true);
    1.36 +}

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