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/* Any copyright is dedicated to the Public Domain.
   http://creativecommons.org/publicdomain/zero/1.0/ */
"use strict";

/**
 * Tests that toggling meta option prefs change visibility of other options.
 */

const { SIMPLE_URL } = require("devtools/client/performance/test/helpers/urls");
const {
  UI_EXPERIMENTAL_PREF,
} = require("devtools/client/performance/test/helpers/prefs");
const {
  initPerformanceInNewTab,
  teardownToolboxAndRemoveTab,
} = require("devtools/client/performance/test/helpers/panel-utils");

add_task(async function() {
  Services.prefs.setBoolPref(UI_EXPERIMENTAL_PREF, false);

  const { panel } = await initPerformanceInNewTab({
    url: SIMPLE_URL,
    win: window,
  });

  const { $ } = panel.panelWin;
  const $body = $(".theme-body");
  const $menu = $("#performance-options-menupopup");

  ok(
    !$body.classList.contains("experimental-enabled"),
    "The body node does not have `experimental-enabled` on start."
  );
  ok(
    !$menu.classList.contains("experimental-enabled"),
    "The menu popup does not have `experimental-enabled` on start."
  );

  Services.prefs.setBoolPref(UI_EXPERIMENTAL_PREF, true);

  ok(
    $body.classList.contains("experimental-enabled"),
    "The body node has `experimental-enabled` after toggle."
  );
  ok(
    $menu.classList.contains("experimental-enabled"),
    "The menu popup has `experimental-enabled` after toggle."
  );

  await teardownToolboxAndRemoveTab(panel);
});