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

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 "use strict";

     6 // Test that the '%c' modifier works with the console API. See bug 823097.

     8 function test() {

     9   let hud;

    11   const TEST_URI = "data:text/html;charset=utf8,<p>test for " +

    12                    "console.log('%ccustom styles', 'color:red')";

    14   const checks = [{

    15     // check the basics work

    16     style: "color:red;font-size:1.3em",

    17     props: { color: true, fontSize: true },

    18     sameStyleExpected: true,

    19   }, {

    20     // check that the url() is not allowed

    21     style: "color:blue;background-image:url('http://example.com/test')",

    22     props: { color: true, fontSize: false, background: false,

    23              backgroundImage: false },

    24     sameStyleExpected: false,

    25   }, {

    26     // check that some properties are not allowed

    27     style: "color:pink;position:absolute;top:10px",

    28     props: { color: true, position: false, top: false },

    29     sameStyleExpected: false,

    30   }];

    32   Task.spawn(runner).then(finishTest);

    34   function* runner() {

    35     const {tab} = yield loadTab(TEST_URI);

    36     hud = yield openConsole(tab);

    38     for (let check of checks) {

    39       yield checkStyle(check);

    40     }

    42     yield closeConsole(tab);

    43   }

    45   function* checkStyle(check) {

    46     hud.jsterm.clearOutput();

    48     info("checkStyle " + check.style);

    49     hud.jsterm.execute("console.log('%cfoobar', \"" + check.style + "\")");

    51     let [result] = yield waitForMessages({

    52       webconsole: hud,

    53       messages: [{

    54         text: "foobar",

    55         category: CATEGORY_WEBDEV,

    56       }],

    57     });

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

    60     ok(msg, "message element");

    62     let span = msg.querySelector(".message-body span[style]");

    63     ok(span, "span element");

    65     info("span textContent is: " + span.textContent);

    66     isnot(span.textContent.indexOf("foobar"), -1, "span textContent check");

    68     let outputStyle = span.getAttribute("style").replace(/\s+|;+$/g, "");

    69     if (check.sameStyleExpected) {

    70       is(outputStyle, check.style, "span style is correct");

    71     } else {

    72       isnot(outputStyle, check.style, "span style is not the same");

    73     }

    75     for (let prop of Object.keys(check.props)) {

    76       is(!!span.style[prop], check.props[prop], "property check for " + prop);

    77     }

    78   }

    79 }

The Tor Browser / file revision