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

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

     1 /* vim:set ts=2 sw=2 sts=2 et: */

     2 /* This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

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

     8 let jsterm, testDriver;

    10 function test() {

    11   addTab(TEST_URI);

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

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

    14     openConsole(null, function(hud) {

    15       testDriver = testJSTerm(hud);

    16       testDriver.next();

    17     });

    18   }, true);

    19 }

    21 function nextTest() {

    22   testDriver.next();

    23 }

    25 function checkResult(msg, desc) {

    26   waitForMessages({

    27     webconsole: jsterm.hud.owner,

    28     messages: [{

    29       name: desc,

    30       category: CATEGORY_OUTPUT,

    31     }],

    32   }).then(([result]) => {

    33     let node = [...result.matched][0].querySelector(".message-body");

    34     if (typeof msg == "string") {

    35       is(node.textContent.trim(), msg,

    36         "correct message shown for " + desc);

    37     }

    38     else if (typeof msg == "function") {

    39       ok(msg(node), "correct message shown for " + desc);

    40     }

    42     nextTest();

    43   });

    44 }

    46 function testJSTerm(hud)

    47 {

    48   jsterm = hud.jsterm;

    49   const HELP_URL = "https://developer.mozilla.org/docs/Tools/Web_Console/Helpers";

    51   jsterm.clearOutput();

    52   jsterm.execute("$('#header').getAttribute('id')");

    53   checkResult('"header"', "$() worked");

    54   yield undefined;

    56   jsterm.clearOutput();

    57   jsterm.execute("$$('h1').length");

    58   checkResult("1", "$$() worked");

    59   yield undefined;

    61   jsterm.clearOutput();

    62   jsterm.execute("$x('.//*', document.body)[0] == $$('h1')[0]");

    63   checkResult("true", "$x() worked");

    64   yield undefined;

    66   // no jsterm.clearOutput() here as we clear the output using the clear() fn.

    67   jsterm.execute("clear()");

    69   waitForSuccess({

    70     name: "clear() worked",

    71     validatorFn: function()

    72     {

    73       return jsterm.outputNode.childNodes.length == 0;

    74     },

    75     successFn: nextTest,

    76     failureFn: nextTest,

    77   });

    79   yield undefined;

    81   jsterm.clearOutput();

    82   jsterm.execute("keys({b:1})[0] == 'b'");

    83   checkResult("true", "keys() worked", 1);

    84   yield undefined;

    86   jsterm.clearOutput();

    87   jsterm.execute("values({b:1})[0] == 1");

    88   checkResult("true", "values() worked", 1);

    89   yield undefined;

    91   jsterm.clearOutput();

    93   let openedLinks = 0;

    94   let onExecuteCalls = 0;

    95   let oldOpenLink = hud.openLink;

    96   hud.openLink = (url) => {

    97     if (url == HELP_URL) {

    98       openedLinks++;

    99     }

   100   };

   102   function onExecute() {

   103     onExecuteCalls++;

   104     if (onExecuteCalls == 3) {

   105       nextTest();

   106     }

   107   }

   109   jsterm.execute("help()", onExecute);

   110   jsterm.execute("help", onExecute);

   111   jsterm.execute("?", onExecute);

   112   yield undefined;

   114   let output = jsterm.outputNode.querySelector(".message[category='output']");

   115   ok(!output, "no output for help() calls");

   116   is(openedLinks, 3, "correct number of pages opened by the help calls");

   117   hud.openLink = oldOpenLink;

   119   jsterm.clearOutput();

   120   jsterm.execute("pprint({b:2, a:1})");

   121   checkResult("\"  b: 2\n  a: 1\"", "pprint()");

   122   yield undefined;

   124   // check instanceof correctness, bug 599940

   125   jsterm.clearOutput();

   126   jsterm.execute("[] instanceof Array");

   127   checkResult("true", "[] instanceof Array == true");

   128   yield undefined;

   130   jsterm.clearOutput();

   131   jsterm.execute("({}) instanceof Object");

   132   checkResult("true", "({}) instanceof Object == true");

   133   yield undefined;

   135   // check for occurrences of Object XRayWrapper, bug 604430

   136   jsterm.clearOutput();

   137   jsterm.execute("document");

   138   checkResult(function(node) {

   139     return node.textContent.search(/\[object xraywrapper/i) == -1;

   140   }, "document - no XrayWrapper");

   141   yield undefined;

   143   // check that pprint(window) and keys(window) don't throw, bug 608358

   144   jsterm.clearOutput();

   145   jsterm.execute("pprint(window)");

   146   checkResult(null, "pprint(window)");

   147   yield undefined;

   149   jsterm.clearOutput();

   150   jsterm.execute("keys(window)");

   151   checkResult(null, "keys(window)");

   152   yield undefined;

   154   // bug 614561

   155   jsterm.clearOutput();

   156   jsterm.execute("pprint('hi')");

   157   checkResult("\"  0: \"h\"\n  1: \"i\"\"", "pprint('hi')");

   158   yield undefined;

   160   // check that pprint(function) shows function source, bug 618344

   161   jsterm.clearOutput();

   162   jsterm.execute("pprint(print)");

   163   checkResult(function(node) {

   164     return node.textContent.indexOf("aOwner.helperResult") > -1;

   165   }, "pprint(function) shows source");

   166   yield undefined;

   168   // check that an evaluated null produces "null", bug 650780

   169   jsterm.clearOutput();

   170   jsterm.execute("null");

   171   checkResult("null", "null is null");

   172   yield undefined;

   174   jsterm.clearOutput();

   175   jsterm.execute("undefined");

   176   checkResult("undefined", "undefined is printed");

   177   yield undefined;

   179   jsterm = testDriver = null;

   180   executeSoon(finishTest);

   181   yield undefined;

   182 }

The Tor Browser / file revision