/V2.2/trunk/AcceptanceTestLibrary/AcceptanceTestLibrary/ApplicationHelper/BrowserSupportHandler.cs

//===================================================================================

// Microsoft patterns & practices

// Composite Application Guidance for Windows Presentation Foundation and Silverlight

//===================================================================================

// Copyright (c) Microsoft Corporation.  All rights reserved.

// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY

// OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT

// LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND

// FITNESS FOR A PARTICULAR PURPOSE.

//===================================================================================

// The example companies, organizations, products, domain names,

// e-mail addresses, logos, people, places, and events depicted

// herein are fictitious.  No association with any real company,

// organization, product, domain name, email address, logo, person,

// places, or events is intended or should be inferred.

//===================================================================================

using System;

using System.Collections.Generic;

using System.Collections.Specialized;

using System.Linq;

using System.Text;

using AcceptanceTestLibrary.ApplicationHelper;

using System.Configuration;

using System.Windows.Automation;

using AcceptanceTestLibrary.Common.Launcher;

using System.Reflection;

using System.Diagnostics;

using AcceptanceTestLibrary.Common.Launcher.Silverlight;

using AcceptanceTestLibrary.Common.CrossBrowserSupport;

using System.Collections;

using System.IO;



namespace AcceptanceTestLibrary.ApplicationHelper

{

    public static class BrowserSupportHandler

    {

        static Object obj = new Object();

        static Dictionary<string, IBrowserLauncher> browserLauncherCol = new Dictionary<string,IBrowserLauncher>();

        

        //Load browsers from Config File - Config Section

        static NameValueCollection browserCollection = ConfigHandler.GetConfigSection("BrowserSupport/Browsers");

        

        public static List<AutomationElement> LaunchBrowser(string applicationPath, string applicationTitle)

        {

            List<AutomationElement> aeList = new List<AutomationElement>();

            IBrowserLauncher browserLauncher;

            

            //Load Browsers based on the Config Section

            if (browserCollection != null && browserCollection.Count > 0)

            {

                foreach (string browser in browserCollection)

                {

                    browserLauncher = GetBrowserLauncherInstance(browserCollection[browser]);

                    aeList.Add(browserLauncher.LaunchBrowser(applicationPath, applicationTitle));

                }

            }

            else //When there is no entry in the config file return null.

            {

                return null;

            }

            return aeList;

        }



        public static void UnloadBrowser(string applicationTitle)

        {

            //Close the Internet explorer browser

            IBrowserLauncher browserLauncher;

            

            //unload browsers based on the Config Section

            if (browserCollection != null && browserCollection.Count > 0)

            {

                foreach (string browser in browserCollection)

                {

                    browserLauncher = GetBrowserLauncherInstance(browserCollection[browser]);

                    browserLauncher.ApplicationTitleInBrowser = applicationTitle;

                    UnloadProcess(browserLauncher.GetCurrentAppProcess());

                }

            }

        }



        private static IBrowserLauncher GetBrowserLauncherInstance(string T)

        {

            Assembly asm = Assembly.GetExecutingAssembly();



            lock (obj)

            {

                if (!browserLauncherCol.ContainsKey(T))

                {

                    browserLauncherCol[T] = (IBrowserLauncher)asm.CreateInstance(T);

                }

            }

            return browserLauncherCol[T];

        }



        private static void UnloadProcess(Process p)

        {

            if (p != null)

            {

                if (!p.HasExited)

                {

                    p.CloseMainWindow();

                }



                p.Dispose();

                p = null;

            }

        }

    }

}