The Tor Browser: browser/devtools/styleeditor/test/browser_styleeditor

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 et sw=2 tw=80: */

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

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

     5 // https rather than chrome to improve coverage

     6 const TESTCASE_URI = TEST_BASE_HTTPS + "simple.html";

     8 function test()

9 {

    10   waitForExplicitFinish();

    12   let count = 0;

    13   addTabAndOpenStyleEditors(2, function(panel) {

    14     // we test against first stylesheet after all are ready

    15     let UI = panel.UI;

    16     let editor = UI.editors[0];

    17     editor.getSourceEditor().then(runTests.bind(this, UI, editor));

    18   });

    20   content.location = TESTCASE_URI;

    21 }

    23 function runTests(UI, editor)

    24 {

    25   testEnabledToggle(UI, editor);

    26 }

    28 function testEnabledToggle(UI, editor)

    29 {

    30   let summary = editor.summary;

    31   let enabledToggle = summary.querySelector(".stylesheet-enabled");

    32   ok(enabledToggle, "enabled toggle button exists");

    34   is(editor.styleSheet.disabled, false,

    35      "first stylesheet is initially enabled");

    37   is(summary.classList.contains("disabled"), false,

    38      "first stylesheet is initially enabled, UI does not have DISABLED class");

    40   let disabledToggleCount = 0;

    41   editor.on("property-change", function(event, property) {

    42     if (property != "disabled") {

    43       return;

    44     }

    45     disabledToggleCount++;

    47     if (disabledToggleCount == 1) {

    48       is(editor.styleSheet.disabled, true, "first stylesheet is now disabled");

    49       is(summary.classList.contains("disabled"), true,

    50          "first stylesheet is now disabled, UI has DISABLED class");

    52       // now toggle it back to enabled

    53       waitForFocus(function () {

    54         EventUtils.synthesizeMouseAtCenter(enabledToggle, {}, gPanelWindow);

    55       }, gPanelWindow);

    56       return;

    57     }

    59     // disabledToggleCount == 2

    60     is(editor.styleSheet.disabled, false, "first stylesheet is now enabled again");

    61     is(summary.classList.contains("disabled"), false,

    62        "first stylesheet is now enabled again, UI does not have DISABLED class");

    64     finish();

    65   });

    67   waitForFocus(function () {

    68     EventUtils.synthesizeMouseAtCenter(enabledToggle, {}, gPanelWindow);

    69   }, gPanelWindow);

    70 }

The Tor Browser / file revision