browser_flexbox_toggle_flexbox_highlighter_01.js

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/* Any copyright is dedicated to the Public Domain.

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

"use strict";

// Test toggling ON/OFF the flexbox highlighter from the flexbox inspector panel.

const TEST_URI = URL_ROOT + "doc_flexbox_specific_cases.html";

add_task(async function () {

  await addTab(TEST_URI);

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

  const { document: doc } = flexboxInspector;

  const HIGHLIGHTER_TYPE = inspector.highlighters.TYPES.FLEXBOX;

  const { getActiveHighlighter } = getHighlighterTestHelpers(inspector);

  const onFlexHighlighterToggleRendered = waitForDOM(

    doc,

    "#flexbox-checkbox-toggle"

);

  await selectNode("#container", inspector);

  const [flexHighlighterToggle] = await onFlexHighlighterToggleRendered;

  info("Checking the initial state of the Flexbox Inspector.");

  ok(flexHighlighterToggle, "The flexbox highlighter toggle is rendered.");

ok(

    !flexHighlighterToggle.checked,

    "The flexbox highlighter toggle is unchecked."

);

ok(

    !getActiveHighlighter(HIGHLIGHTER_TYPE),

    "No flexbox highlighter is shown."

);

  await toggleHighlighterON(flexHighlighterToggle, inspector);

  info("Checking the flexbox highlighter is created.");

  ok(getActiveHighlighter(HIGHLIGHTER_TYPE), "Flexbox highlighter is shown.");

ok(

    flexHighlighterToggle.checked,

    "The flexbox highlighter toggle is checked."

);

  await toggleHighlighterOFF(flexHighlighterToggle, inspector);

  info("Checking the flexbox highlighter is not shown.");

ok(

    !getActiveHighlighter(HIGHLIGHTER_TYPE),

    "No flexbox highlighter is shown."

);

ok(

    !flexHighlighterToggle.checked,

    "The flexbox highlighter toggle is unchecked."

);

});