The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/base/content/test/general/browser_bug435325.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,72 @@
     1.4 +/* Any copyright is dedicated to the Public Domain.
     1.5 +   http://creativecommons.org/publicdomain/zero/1.0/ */
     1.6 +
     1.7 +/* Ensure that clicking the button in the Offline mode neterror page makes the browser go online. See bug 435325. */
     1.8 +
     1.9 +let proxyPrefValue;
    1.10 +
    1.11 +function test() {
    1.12 +  waitForExplicitFinish();
    1.13 +
    1.14 +  let tab = gBrowser.selectedTab = gBrowser.addTab();
    1.15 +
    1.16 +  // Go offline and disable the proxy and cache, then try to load the test URL.
    1.17 +  Services.io.offline = true;
    1.18 +
    1.19 +  // Tests always connect to localhost, and per bug 87717, localhost is now
    1.20 +  // reachable in offline mode.  To avoid this, disable any proxy.
    1.21 +  proxyPrefValue = Services.prefs.getIntPref("network.proxy.type");
    1.22 +  Services.prefs.setIntPref("network.proxy.type", 0);
    1.23 +
    1.24 +  Services.prefs.setBoolPref("browser.cache.disk.enable", false);
    1.25 +  Services.prefs.setBoolPref("browser.cache.memory.enable", false);
    1.26 +  content.location = "http://example.com/";
    1.27 +
    1.28 +  window.addEventListener("DOMContentLoaded", function load() {
    1.29 +    if (content.location == "about:blank") {
    1.30 +      info("got about:blank, which is expected once, so return");
    1.31 +      return;
    1.32 +    }
    1.33 +    window.removeEventListener("DOMContentLoaded", load, false);
    1.34 +
    1.35 +    let observer = new MutationObserver(function (mutations) {
    1.36 +      for (let mutation of mutations) {
    1.37 +        if (mutation.attributeName == "hasBrowserHandlers") {
    1.38 +          observer.disconnect();
    1.39 +          checkPage();
    1.40 +          return;
    1.41 +        }
    1.42 +      }
    1.43 +    });
    1.44 +    let docElt = tab.linkedBrowser.contentDocument.documentElement;
    1.45 +    observer.observe(docElt, { attributes: true });
    1.46 +  }, false);
    1.47 +}
    1.48 +
    1.49 +function checkPage() {
    1.50 +  ok(Services.io.offline, "Setting Services.io.offline to true.");
    1.51 +  is(gBrowser.contentDocument.documentURI.substring(0,27),
    1.52 +    "about:neterror?e=netOffline", "Loading the Offline mode neterror page.");
    1.53 +
    1.54 +  // Now press the "Try Again" button
    1.55 +  ok(gBrowser.contentDocument.getElementById("errorTryAgain"),
    1.56 +    "The error page has got a #errorTryAgain element");
    1.57 +
    1.58 +  // Re-enable the proxy so example.com is resolved to localhost, rather than
    1.59 +  // the actual example.com.
    1.60 +  Services.prefs.setIntPref("network.proxy.type", proxyPrefValue);
    1.61 +
    1.62 +  gBrowser.contentDocument.getElementById("errorTryAgain").click();
    1.63 +
    1.64 +  ok(!Services.io.offline, "After clicking the Try Again button, we're back " +
    1.65 +                           "online.");
    1.66 +
    1.67 +  finish();
    1.68 +}
    1.69 +
    1.70 +registerCleanupFunction(function() {
    1.71 +  Services.prefs.setBoolPref("browser.cache.disk.enable", true);
    1.72 +  Services.prefs.setBoolPref("browser.cache.memory.enable", true);
    1.73 +  Services.io.offline = false;
    1.74 +  gBrowser.removeCurrentTab();
    1.75 +});