The Tor Browser: browser/devtools/webconsole/test/browser_webconsole_view

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

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

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

     4 // Tests that source URLs in the Web Console can be clicked to display the

     5 // standard View Source window.

     7 const TEST_URI = "http://example.com/browser/browser/devtools/webconsole/test/test-error.html";

     9 let containsValue;

    10 let Sources;

    11 let containsValueInvoked = false;

    13 function test() {

    14   addTab(TEST_URI);

    15   browser.addEventListener("load", function onLoad() {

    16     browser.removeEventListener("load", onLoad, true);

    17     openConsole(null, testViewSource);

    18   }, true);

    19 }

    21 function testViewSource(hud) {

    22   info("console opened");

    24   let button = content.document.querySelector("button");

    25   ok(button, "we have the button on the page");

    27   expectUncaughtException();

    28   EventUtils.sendMouseEvent({ type: "click" }, button, content);

    30   openDebugger().then(({panelWin: { DebuggerView }}) => {

    31     info("debugger opened");

    32     Sources = DebuggerView.Sources;

    33     openConsole(null, (hud) => {

    34       info("console opened again");

    36       waitForMessages({

    37         webconsole: hud,

    38         messages: [{

    39           text: "fooBazBaz is not defined",

    40           category: CATEGORY_JS,

    41           severity: SEVERITY_ERROR,

    42         }],

    43       }).then(onMessage);

    44     });

    45   });

    47   function onMessage([result]) {

    48     let msg = [...result.matched][0];

    49     ok(msg, "error message");

    50     let locationNode = msg.querySelector(".message-location");

    51     ok(locationNode, "location node");

    53     Services.ww.registerNotification(observer);

    55     containsValue = Sources.containsValue;

    56     Sources.containsValue = () => {

    57       containsValueInvoked = true;

    58       return false;

    59     };

    61     EventUtils.sendMouseEvent({ type: "click" }, locationNode);

    62   }

    63 }

    65 let observer = {

    66   observe: function(aSubject, aTopic, aData) {

    67     if (aTopic != "domwindowopened") {

    68       return;

    69     }

    71     ok(true, "the view source window was opened in response to clicking " +

    72        "the location node");

    74     aSubject.close();

    75     ok(containsValueInvoked, "custom containsValue() was invoked");

    76     Sources.containsValue = containsValue;

    77     Sources = containsValue = null;

    78     finishTest();

    79   }

    80 };

    82 registerCleanupFunction(function() {

    83   Services.ww.unregisterNotification(observer);

    84 });

The Tor Browser / file revision