browser_styleeditor_syncAlreadyOpen.js

Enable keyboard shortcuts

/* Any copyright is dedicated to the Public Domain.

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

"use strict";

// Test that changes in the style inspector are synchronized into the

// style editor.

const TESTCASE_URI = TEST_BASE_HTTP + "sync.html";

const expectedText = `

  body {

    border-width: 15px;

    color: red;

  #testid {

    /*! font-size: 4em; */

`;

add_task(async function () {

  await addTab(TESTCASE_URI);

  const { inspector, view, toolbox } = await openRuleView();

  await selectNode("#testid", inspector);

  // In this test, make sure the style editor is open before making

  // changes in the inspector.

  const { ui } = await openStyleEditor();

  const editor = await ui.editors[0].getSourceEditor();

  const onEditorChange = new Promise(resolve => {

    editor.sourceEditor.on("change", resolve);

});

  await toolbox.selectTool("inspector");

  const ruleEditor = getRuleViewRuleEditor(view, 1);

  // Disable the "font-size" property.

  const propEditor = ruleEditor.rule.textProps[0].editor;

  const onModification = view.once("ruleview-changed");

  propEditor.enable.click();

  await onModification;

  await openStyleEditor();

  await onEditorChange;

  const text = editor.sourceEditor.getText();

  is(text, expectedText, "style inspector changes are synced");

});