text: /*
   * (C) Copyright 2013-2014 Kurento (http://kurento.org/)
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *   http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   *
   */
  
  /**
   * {@link HttpEndpoint} test suite.
   *
   * <p>
   * Methods tested:
   * <ul>
   * <li>{@link HttpEndpoint#getUrl()}
   * </ul>
   * <p>
   * Events tested:
   * <ul>
   * <li>{@link HttpEndpoint#addMediaSessionStartListener(MediaEventListener)}
   * <li>
   * {@link HttpEndpoint#addMediaSessionTerminatedListener(MediaEventListener)}
   * </ul>
   *
   *
   * @author Jesús Leganés Combarro "piranna" (piranna@gmail.com)
   * @version 1.0.0
   *
   */
  
  if (typeof QUnit == 'undefined') {
    QUnit = require('qunit-cli');
    QUnit.load();
  
    kurentoClient = require('..');
  
    require('./_common');
    require('./_proxy');
  };
  
  if (QUnit.config.prefix == undefined)
    QUnit.config.prefix = '';
  
  QUnit.module(QUnit.config.prefix + 'FaceOverlayFilter', lifecycle);
  
  QUnit.asyncTest('Detect face in a video with Callback', function () {
    var self = this;
  
    QUnit.expect(5);
  
    var timeout = new Timeout('"FaceOverlayFilter:Detect face in a video"',
      20 * 1000, onerror);
  
    function onerror(error) {
      timeout.stop();
      _onerror(error);
    };
  
    self.pipeline.create(QUnit.config.prefix + 'PlayerEndpoint', {
        uri: URL_POINTER_DETECTOR
      },
      function (error, player) {
        if (error) return onerror(error);
  
        QUnit.notEqual(player, undefined, 'player');
  
        self.pipeline.create(QUnit.config.prefix + 'FaceOverlayFilter', function (error, faceOverlay) {
          if (error) return onerror(error);
  
          QUnit.notEqual(faceOverlay, undefined, 'faceOverlay');
  
          return player.connect(faceOverlay, function (error) {
            QUnit.equal(error, undefined, 'connect');
  
            if (error) return onerror(error);
  
            return player.play(function (error) {
              QUnit.equal(error, undefined, 'playing');
  
              if (error) return onerror(error);
  
              timeout.start();
            });
          });
        })
        .catch(onerror)
  
        player.on('EndOfStream', function (data) {
          QUnit.ok(true, 'EndOfStream');
  
          timeout.stop();
  
          QUnit.start();
        });
      })
      .catch(onerror)
  });
  
  QUnit.asyncTest('Detect face in a video with Promise', function () {
    var self = this;
  
    QUnit.expect(3);
  
    var timeout = new Timeout('"FaceOverlayFilter:Detect face in a video"',
      20 * 1000, onerror);
  
    function onerror(error) {
      timeout.stop();
      _onerror(error);
    };
  
    self.pipeline.create(QUnit.config.prefix + 'PlayerEndpoint', {
        uri: URL_POINTER_DETECTOR
      }).then(function (player) {
        QUnit.notEqual(player, undefined, 'player');
  
        self.pipeline.create(QUnit.config.prefix + 'FaceOverlayFilter').then(function (faceOverlay) {
          QUnit.notEqual(faceOverlay, undefined, 'faceOverlay');
  
          return player.connect(faceOverlay).then(function () {
            return player.play().then(function () {
              timeout.start();
            });
          });
        }, function(error) {
            if (error) return onerror(error)
          })
        .catch(onerror)
  
        player.on('EndOfStream', function (data) {
          QUnit.ok(true, 'EndOfStream');
  
          timeout.stop();
  
          QUnit.start();
        });
      }, function(error) {
          if (error) return onerror(error)
        })
      .catch(onerror)
  });
  