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using NUnit.Framework;
using Xamarin.Forms.Core.UnitTests;
namespace Xamarin.Forms.Xaml.UnitTests
{
public partial class Bz28719 : ContentPage
{
public Bz28719 ()
{
InitializeComponent ();
}
public Bz28719 (bool useCompiledXaml)
{
//this stub will be replaced at compile time
}
[TestFixture]
class Tests
{
[SetUp]
public void Setup()
{
Device.PlatformServices = new MockPlatformServices();
}
[TearDown]
public void TearDown()
{
Device.PlatformServices = null;
}
[TestCase(true)]
[TestCase(false)]
public void DataTriggerInTemplates (bool useCompiledXaml)
{
var layout = new Bz28719 (useCompiledXaml);
var template = layout.listView.ItemTemplate;
Assert.NotNull (template);
var cell0 = template.CreateContent () as ViewCell;
Assert.NotNull (cell0);
var image0 = cell0.View as Image;
Assert.NotNull (image0);
cell0.BindingContext = new {IsSelected = true};
Assert.AreEqual ("Remove.png", (image0.Source as FileImageSource)?.File);
cell0.BindingContext = new {IsSelected = false};
Assert.AreEqual ("Add.png", (image0.Source as FileImageSource)?.File);
var cell1 = template.CreateContent () as ViewCell;
Assert.NotNull (cell1);
var image1 = cell1.View as Image;
Assert.NotNull (image1);
cell1.BindingContext = new {IsSelected = true};
Assert.AreEqual ("Remove.png", (image1.Source as FileImageSource)?.File);
cell1.BindingContext = new {IsSelected = false};
Assert.AreEqual ("Add.png", (image1.Source as FileImageSource)?.File);
}
}
}
}
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