META-INF.dirigible.dev-tools.elements_test_runner.SetOuterHTMLTestRunner.js Maven / Gradle / Ivy

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// 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.

/**
 * @fileoverview using private properties isn't a Closure violation in tests.
 * @suppress {accessControls}
 */

ElementsTestRunner.events = [];
ElementsTestRunner.containerId;

ElementsTestRunner.setUpTestSuite = function(next) {
  ElementsTestRunner.expandElementsTree(step1);

  function step1() {
    ElementsTestRunner.selectNodeWithId('container', step2);
  }

  function step2(node) {
    ElementsTestRunner.containerId = node.id;
    TestRunner.DOMAgent.getOuterHTML(ElementsTestRunner.containerId).then(step3);
  }

  function step3(text) {
    ElementsTestRunner.containerText = text;

    for (const key in SDK.DOMModel.Events) {
      const eventName = SDK.DOMModel.Events[key];

      if (eventName === SDK.DOMModel.Events.MarkersChanged || eventName === SDK.DOMModel.Events.DOMMutated) {
        continue;
      }

      TestRunner.domModel.addEventListener(
          eventName, ElementsTestRunner.recordEvent.bind(ElementsTestRunner, eventName));
    }

    next();
  }
};

ElementsTestRunner.recordEvent = function(eventName, event) {
  if (!event.data) {
    return;
  }

  const node = event.data.node || event.data;
  const parent = event.data.parent;

  for (let currentNode = parent || node; currentNode; currentNode = currentNode.parentNode) {
    if (currentNode.getAttribute('id') === 'output') {
      return;
    }
  }

  ElementsTestRunner.events.push('Event ' + eventName.toString() + ': ' + node.nodeName());
};

ElementsTestRunner.patchOuterHTML = function(pattern, replacement, next) {
  TestRunner.addResult('Replacing \'' + pattern + '\' with \'' + replacement + '\'\n');
  ElementsTestRunner.setOuterHTML(ElementsTestRunner.containerText.replace(pattern, replacement), next);
};

ElementsTestRunner.patchOuterHTMLUseUndo = function(pattern, replacement, next) {
  TestRunner.addResult('Replacing \'' + pattern + '\' with \'' + replacement + '\'\n');
  ElementsTestRunner.setOuterHTMLUseUndo(ElementsTestRunner.containerText.replace(pattern, replacement), next);
};

ElementsTestRunner.setOuterHTML = function(newText, next) {
  ElementsTestRunner.innerSetOuterHTML(newText, false, bringBack);

  function bringBack() {
    TestRunner.addResult('\nBringing things back\n');
    ElementsTestRunner.innerSetOuterHTML(ElementsTestRunner.containerText, true, next);
  }
};

ElementsTestRunner.setOuterHTMLUseUndo = function(newText, next) {
  ElementsTestRunner.innerSetOuterHTML(newText, false, bringBack);

  async function bringBack() {
    TestRunner.addResult('\nBringing things back\n');
    await self.SDK.domModelUndoStack.undo();
    ElementsTestRunner._dumpOuterHTML(true, next);
  }
};

ElementsTestRunner.innerSetOuterHTML = async function(newText, last, next) {
  await TestRunner.DOMAgent.setOuterHTML(ElementsTestRunner.containerId, newText);
  TestRunner.domModel.markUndoableState();
  ElementsTestRunner._dumpOuterHTML(last, next);
};

ElementsTestRunner._dumpOuterHTML = async function(last, next) {
  const result = await TestRunner.RuntimeAgent.evaluate('document.getElementById("identity").wrapperIdentity');
  TestRunner.addResult('Wrapper identity: ' + result.value);
  ElementsTestRunner.events.sort();

  for (let i = 0; i < ElementsTestRunner.events.length; ++i) {
    TestRunner.addResult(ElementsTestRunner.events[i]);
  }

  ElementsTestRunner.events = [];
  const text = await TestRunner.DOMAgent.getOuterHTML(ElementsTestRunner.containerId);
  TestRunner.addResult('==========8<==========');
  TestRunner.addResult(text);
  TestRunner.addResult('==========>8==========');

  if (last) {
    TestRunner.addResult('\n\n\n');
  }

  next();
};