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using System.Collections.Generic;
using NUnit.Framework;
namespace Xamarin.Forms.Core.UnitTests
{
[TestFixture]
public class TemplatedViewUnitTests : BaseTestFixture
{
[Test]
public void TemplatedView_should_have_the_InternalChildren_correctly_when_ControlTemplate_changed()
{
var sut = new TemplatedView();
IList<Element> internalChildren = ((IControlTemplated)sut).InternalChildren;
internalChildren.Add(new VisualElement());
internalChildren.Add(new VisualElement());
internalChildren.Add(new VisualElement());
sut.ControlTemplate = new ControlTemplate(typeof(ExpectedView));
Assert.AreEqual(1, internalChildren.Count);
Assert.IsInstanceOf<ExpectedView>(internalChildren[0]);
}
private class ExpectedView : View
{
public ExpectedView()
{
}
}
}
}
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