The Tor Browser: toolkit/components/thumbnails/test/browser_thumbnails

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* Any copyright is dedicated to the Public Domain.

     2    http://creativecommons.org/publicdomain/zero/1.0/ */

     4 /**

     5  * These tests ensure that capturing a sites's thumbnail, saving it and

     6  * retrieving it from the cache works.

     7  */

     8 function runTests() {

     9   // Create a tab that shows an error page.

    10   let tab = gBrowser.addTab("http://127.0.0.1:1/");

    11   let browser = tab.linkedBrowser;

    13   yield browser.addEventListener("DOMContentLoaded", function onLoad() {

    14     browser.removeEventListener("DOMContentLoaded", onLoad, false);

    15     executeSoon(next);

    16   }, false);

    18   ok(!gBrowserThumbnails._shouldCapture(browser), "we're not going to capture an error page");

    19 }

The Tor Browser / file revision