/V4/PrismLibrary/Silverlight/Prism.Interactivity.Tests/UpdateTextBindingOnPropertyChangedFixture.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.Diagnostics;

using System.Net;

using System.Windows;

using System.Windows.Controls;

using System.Windows.Data;

using System.Windows.Documents;

using System.Windows.Ink;

using System.Windows.Input;

using System.Windows.Media;

using System.Windows.Media.Animation;

using System.Windows.Shapes;

using Microsoft.Practices.Prism.Interactivity;

using Microsoft.Silverlight.Testing;

using Microsoft.VisualStudio.TestTools.UnitTesting;



#pragma warning disable 0618

namespace Prism.Interactivity.Tests

{

    [TestClass]

    public class UpdateTextBindingOnPropertyChangedFixture : SilverlightTest

    {

        [TestMethod]

        [Asynchronous]

        [Timeout(5000)]

        public void TestMethod1()

        {

            var behavior = new UpdateTextBindingOnPropertyChanged();



            var bindingSource = new BindingSource() { Value = "InitialValue" };

            var binding = new Binding("Value") { Source = bindingSource, Mode = BindingMode.TwoWay, UpdateSourceTrigger = UpdateSourceTrigger.Explicit };



            var textBox = new TextBox();

            base.TestPanel.Children.Add(textBox);



            EnqueueCallback(() =>

                                {

                                    textBox.SetBinding(TextBox.TextProperty, binding);

                                    System.Windows.Interactivity.Interaction.GetBehaviors(textBox).Add(behavior);



                                    textBox.Text = "NewValue";

                                });



            EnqueueCallback(() => Assert.AreEqual("NewValue", bindingSource.Value));

            EnqueueTestComplete();

        }

    }



    public class BindingSource

    {

        public string Value { get; set; }

    }

}

#pragma warning restore 0618