browser_boxmodel_sync.js

Enable keyboard shortcuts

/* Any copyright is dedicated to the Public Domain.

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

"use strict";

// Test editing box model syncs with the rule view.

const TEST_URI = "<p>hello</p>";

add_task(async function () {

  await addTab("data:text/html," + encodeURIComponent(TEST_URI));

  const { inspector, boxmodel } = await openLayoutView();

  info("When a property is edited, it should sync in the rule view");

  await selectNode("p", inspector);

  info("Modify padding-bottom in box model view");

  const span = boxmodel.document.querySelector(

    ".boxmodel-padding.boxmodel-bottom > span"

);

  EventUtils.synthesizeMouseAtCenter(span, {}, boxmodel.document.defaultView);

  const editor = boxmodel.document.querySelector(

    ".styleinspector-propertyeditor"

);

  const onRuleViewRefreshed = once(inspector, "rule-view-refreshed");

  EventUtils.synthesizeKey("7", {}, boxmodel.document.defaultView);

  await waitForUpdate(inspector);

  await onRuleViewRefreshed;

  is(editor.value, "7", "Should have the right value in the editor.");

  EventUtils.synthesizeKey("VK_RETURN", {}, boxmodel.document.defaultView);

  info("Check that the property was synced with the rule view");

  const ruleView = selectRuleView(inspector);

  const ruleEditor = getRuleViewRuleEditor(ruleView, 0);

  const textProp = ruleEditor.rule.textProps[0];

  is(textProp.value, "7px", "The property has the right value");

});