devtools/client/performance/test/browser_aaa-run-first-leaktest.js


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

/**
 * Tests if the performance tool leaks on initialization and sudden destruction.
 * You can also use this initialization format as a template for other tests.
 */

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

add_task(function* () {
  let { target, toolbox, panel } = yield initPerformanceInNewTab({
    url: SIMPLE_URL,
    win: window
  });

  ok(target, "Should have a target available.");
  ok(toolbox, "Should have a toolbox available.");
  ok(panel, "Should have a panel available.");

  ok(panel.panelWin.gTarget, "Should have a target reference on the panel window.");
  ok(panel.panelWin.gToolbox, "Should have a toolbox reference on the panel window.");
  ok(panel.panelWin.gFront, "Should have a front reference on the panel window.");

  yield teardownToolboxAndRemoveTab(panel);
});