chromium/src/third_party/blink/web_tests/http/tests/devtools/bindings/bindings-frame-navigate.js

// Copyright 2017 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

(async function() {
  TestRunner.addResult(`Verify that UISourceCodes are removed as the frame gets navigated.\n`);
  await TestRunner.loadModule('bindings_test_runner');

  TestRunner.markStep('dumpInitialWorkspace');
  var snapshot = BindingsTestRunner.dumpWorkspace();

  TestRunner.markStep('attachFrame');
  await BindingsTestRunner.attachFrame('frame', './resources/magic-frame.html', '_test_attachFrame.js');
  snapshot = BindingsTestRunner.dumpWorkspace(snapshot);

  TestRunner.markStep('navigateFrame');
  await BindingsTestRunner.navigateFrame('frame', './resources/empty-frame.html', '_test_navigateFrame');
  snapshot = BindingsTestRunner.dumpWorkspace(snapshot);

  TestRunner.completeTest();
})();