The Tor Browser: browser/base/content/test/plugins/browser_pluginCrashCommentAndURL.js@b8a032363ba2 (annotated)

browser/base/content/test/plugins/browser_pluginCrashCommentAndURL.js@b8a032363ba2 (annotated)

browser/base/content/test/plugins/browser_pluginCrashCommentAndURL.js

Thu, 22 Jan 2015 13:21:57 +0100

author: Michael Schloh von Bennewitz <michael@schloh.com>
date: Thu, 22 Jan 2015 13:21:57 +0100
branch: TOR_BUG_9701
changeset 15: b8a032363ba2
permissions: -rw-r--r--

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

 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 Cu.import("resource://gre/modules/Services.jsm");
 const CRASH_URL = "http://example.com/browser/browser/base/content/test/plugins/plugin_crashCommentAndURL.html";
 const SERVER_URL = "http://example.com/browser/toolkit/crashreporter/test/browser/crashreport.sjs";
 function test() {
   // Crashing the plugin takes up a lot of time, so extend the test timeout.
   requestLongerTimeout(runs.length);
   waitForExplicitFinish();
   setTestPluginEnabledState(Ci.nsIPluginTag.STATE_ENABLED);
   // The test harness sets MOZ_CRASHREPORTER_NO_REPORT, which disables plugin
   // crash reports.  This test needs them enabled.  The test also needs a mock
   // report server, and fortunately one is already set up by toolkit/
   // crashreporter/test/Makefile.in.  Assign its URL to MOZ_CRASHREPORTER_URL,
   // which CrashSubmit.jsm uses as a server override.
   let env = Cc["@mozilla.org/process/environment;1"].
             getService(Components.interfaces.nsIEnvironment);
   let noReport = env.get("MOZ_CRASHREPORTER_NO_REPORT");
   let serverURL = env.get("MOZ_CRASHREPORTER_URL");
   env.set("MOZ_CRASHREPORTER_NO_REPORT", "");
   env.set("MOZ_CRASHREPORTER_URL", SERVER_URL);
   let tab = gBrowser.loadOneTab("about:blank", { inBackground: false });
   let browser = gBrowser.getBrowserForTab(tab);
   browser.addEventListener("PluginCrashed", onCrash, false);
   Services.obs.addObserver(onSubmitStatus, "crash-report-status", false);
   registerCleanupFunction(function cleanUp() {
     env.set("MOZ_CRASHREPORTER_NO_REPORT", noReport);
     env.set("MOZ_CRASHREPORTER_URL", serverURL);
     gBrowser.selectedBrowser.removeEventListener("PluginCrashed", onCrash,
                                                  false);
     Services.obs.removeObserver(onSubmitStatus, "crash-report-status");
     gBrowser.removeCurrentTab();
   });
   doNextRun();
 }
 let runs = [
   {
     shouldSubmissionUIBeVisible: true,
     comment: "",
     urlOptIn: false,
   },
   {
     shouldSubmissionUIBeVisible: true,
     comment: "a test comment",
     urlOptIn: true,
   },
   {
     width: 300,
     height: 300,
     shouldSubmissionUIBeVisible: false,
   },
 ];
 let currentRun = null;
 function doNextRun() {
   try {
     if (!runs.length) {
       finish();
       return;
     }
     currentRun = runs.shift();
     let args = ["width", "height"].reduce(function (memo, arg) {
       if (arg in currentRun)
         memo[arg] = currentRun[arg];
       return memo;
     }, {});
     gBrowser.loadURI(CRASH_URL + "?" +
                      encodeURIComponent(JSON.stringify(args)));
     // And now wait for the crash.
   }
   catch (err) {
     failWithException(err);
     finish();
   }
 }
 function onCrash() {
   try {
     let plugin = gBrowser.contentDocument.getElementById("plugin");
     let elt = gPluginHandler.getPluginUI.bind(gPluginHandler, plugin);
     let style =
       gBrowser.contentWindow.getComputedStyle(elt("pleaseSubmit"));
     is(style.display,
        currentRun.shouldSubmissionUIBeVisible ? "block" : "none",
        "Submission UI visibility should be correct");
     if (!currentRun.shouldSubmissionUIBeVisible) {
       // Done with this run.
       doNextRun();
       return;
     }
     elt("submitComment").value = currentRun.comment;
     elt("submitURLOptIn").checked = currentRun.urlOptIn;
     elt("submitButton").click();
     // And now wait for the submission status notification.
   }
   catch (err) {
     failWithException(err);
     doNextRun();
   }
 }
 function onSubmitStatus(subj, topic, data) {
   try {
     // Wait for success or failed, doesn't matter which.
     if (data != "success" && data != "failed")
       return;
     let extra = getPropertyBagValue(subj.QueryInterface(Ci.nsIPropertyBag),
                                     "extra");
     ok(extra instanceof Ci.nsIPropertyBag, "Extra data should be property bag");
     let val = getPropertyBagValue(extra, "PluginUserComment");
     if (currentRun.comment)
       is(val, currentRun.comment,
          "Comment in extra data should match comment in textbox");
     else
       ok(val === undefined,
          "Comment should be absent from extra data when textbox is empty");
     val = getPropertyBagValue(extra, "PluginContentURL");
     if (currentRun.urlOptIn)
       is(val, gBrowser.currentURI.spec,
          "URL in extra data should match browser URL when opt-in checked");
     else
       ok(val === undefined,
          "URL should be absent from extra data when opt-in not checked");
   }
   catch (err) {
     failWithException(err);
   }
   doNextRun();
 }
 function getPropertyBagValue(bag, key) {
   try {
     var val = bag.getProperty(key);
   }
   catch (e if e.result == Cr.NS_ERROR_FAILURE) {}
   return val;
 }
 function failWithException(err) {
   ok(false, "Uncaught exception: " + err + "\n" + err.stack);
 }