tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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test_jsm.xhtml (3673B)

      1 <?xml version="1.0"?>
      2 <!--
      3  Any copyright is dedicated to the Public Domain.
      4  http://creativecommons.org/publicdomain/zero/1.0/
      5 -->
      6 <window title="Console + MJS"
      7        xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
      8        onload="test();">
      9 
     10  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
     11  <script src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"/>
     12  <script src="head.js"/>
     13 
     14  <script type="application/javascript">
     15  <![CDATA[
     16 
     17 const MJS = "chrome://mochitests/content/chrome/dom/console/tests/console.sys.mjs";
     18 
     19 let dumpCalled = 0;
     20 function dumpFunction(msg) {
     21  ok(msg.includes("_PREFIX_"), "we have a prefix");
     22  dump("Message received: " + msg); // Just for debugging
     23  dumpCalled++;
     24 }
     25 
     26 function promiseConsoleListenerCalled() {
     27  return new Promise(resolve => {
     28    let consoleListener = {
     29      count: 0,
     30 
     31      observe(aSubject) {
     32        var obj = aSubject.wrappedJSObject;
     33        ok(obj.chromeContext, "MJS is always a chrome context");
     34 
     35        if (obj.innerID == MJS) {
     36          is(obj.ID, "jsm", "ID and InnerID are correctly set.");
     37          is(obj.arguments[0], "Hello world!", "Message matches");
     38          is(obj.consoleID, "", "No consoleID for console API");
     39          is(obj.prefix, "", "prefix is empty by default");
     40 
     41          // We want to see 2 messages from this innerID, the first is generated
     42          // by console.log, the second one from createInstance().log();
     43          ++this.count;
     44        } else if (obj.innerID == "CUSTOM INNER") {
     45          is(obj.ID, "jsm", "ID and InnerID are correctly set.");
     46          is(obj.arguments[0], "Hello world!", "Message matches");
     47          is(obj.consoleID, "wow", "consoleID is set by consoleInstance");
     48          is(obj.prefix, "_PREFIX_", "prefix is set by consoleInstance");
     49          // We expect to see 2 messages from this innerID.
     50          ++this.count;
     51        } else if (obj.innerID == "LEVEL") {
     52          // Nothing special... just we don't want to see 'invisible' messages.
     53          is(obj.ID, "jsm", "ID and InnerID are correctly set.");
     54          is(obj.arguments[0], "Hello world!", "Message matches");
     55          is(obj.prefix, "", "prefix is empty by default");
     56          // We expect to see 2 messages from this innerID.
     57          ++this.count;
     58        } else if (obj.innerID == "NO PREF") {
     59          // Nothing special... just we don't want to see 'invisible' messages.
     60          is(obj.ID, "jsm", "ID and InnerID are correctly set.");
     61          is(obj.arguments[0], "Hello world!", "Message matches");
     62          is(obj.prefix, "", "prefix is empty by default");
     63          // We expect to see 2 messages from this innerID.
     64          ++this.count;
     65        }
     66 
     67        if (this.count == 8) {
     68          is(dumpCalled, 2, "Dump has been called!");
     69          removeConsoleStorageListener(consoleListener);
     70          resolve();
     71        }
     72      }
     73    }
     74    addConsoleStorageListener(consoleListener);
     75  });
     76 }
     77 
     78 async function test() {
     79  SimpleTest.waitForExplicitFinish();
     80 
     81  let consolePromise = promiseConsoleListenerCalled();
     82  let { ConsoleTest } = ChromeUtils.importESModule(MJS);
     83  await SpecialPowers.pushPrefEnv({set: [["pref.test.console", "log"]]})
     84  ConsoleTest.go(dumpFunction);
     85 
     86  // ConsoleTest.go() has already tested the console without this preference.
     87  // This test checks that the addition of the preference is tracked and
     88  // correctly applied.
     89  await SpecialPowers.pushPrefEnv({
     90    set: [["pref.test.console.notset", "Log"]],
     91  });
     92  ConsoleTest.go2();
     93 
     94  await consolePromise;
     95  SimpleTest.finish();
     96 }
     97 
     98  ]]>
     99  </script>
    100 
    101  <body xmlns="http://www.w3.org/1999/xhtml">
    102  </body>
    103 </window>