diff options
3 files changed, 82 insertions, 0 deletions
diff --git a/Xamarin.Forms.Xaml.UnitTests/Issues/Bz47703.xaml b/Xamarin.Forms.Xaml.UnitTests/Issues/Bz47703.xaml new file mode 100644 index 00000000..75da95ae --- /dev/null +++ b/Xamarin.Forms.Xaml.UnitTests/Issues/Bz47703.xaml @@ -0,0 +1,13 @@ +<?xml version="1.0" encoding="UTF-8"?> +<ContentPage + xmlns="http://xamarin.com/schemas/2014/forms" + xmlns:x="http://schemas.microsoft.com/winfx/2009/xaml" + xmlns:local="clr-namespace:Xamarin.Forms.Xaml.UnitTests" + x:Class="Xamarin.Forms.Xaml.UnitTests.Bz47703"> + <ContentPage.Resources> + <ResourceDictionary> + <local:Bz47703Converter x:Key="converter" /> + </ResourceDictionary> + </ContentPage.Resources> + <local:Bz47703View x:Name="view" DisplayBinding="{Binding Name, Converter={StaticResource converter}}" /> +</ContentPage>
\ No newline at end of file diff --git a/Xamarin.Forms.Xaml.UnitTests/Issues/Bz47703.xaml.cs b/Xamarin.Forms.Xaml.UnitTests/Issues/Bz47703.xaml.cs new file mode 100644 index 00000000..a661e3da --- /dev/null +++ b/Xamarin.Forms.Xaml.UnitTests/Issues/Bz47703.xaml.cs @@ -0,0 +1,63 @@ +using System; +using System.Globalization; +using NUnit.Framework; + +namespace Xamarin.Forms.Xaml.UnitTests +{ + public class Bz47703Converter : IValueConverter + { + public object Convert(object value, Type targetType, object parameter, CultureInfo culture) + { + if (value != null) + return "Label:" + value; + return value; + } + + public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture) + { + return value; + } + } + + public class Bz47703View : Label + { + BindingBase displayBinding; + + public BindingBase DisplayBinding { + get { return displayBinding; } + set { + displayBinding = value; + if (displayBinding != null) + this.SetBinding(TextProperty, DisplayBinding); + } + } + } + + public partial class Bz47703 : ContentPage + { + public Bz47703() + { + InitializeComponent(); + } + + public Bz47703(bool useCompiledXaml) + { + //this stub will be replaced at compile time + } + + [TestFixture] + class Tests + { + [TestCase(true)] + [TestCase(false)] + public void IValueConverterOnBindings(bool useCompiledXaml) + { + if (useCompiledXaml) + MockCompiler.Compile(typeof(Bz47703)); + var page = new Bz47703(useCompiledXaml); + page.BindingContext = new { Name = "Foo" }; + Assert.AreEqual("Label:Foo", page.view.Text); + } + } + } +}
\ No newline at end of file diff --git a/Xamarin.Forms.Xaml.UnitTests/Xamarin.Forms.Xaml.UnitTests.csproj b/Xamarin.Forms.Xaml.UnitTests/Xamarin.Forms.Xaml.UnitTests.csproj index 7886649c..9c2776ec 100644 --- a/Xamarin.Forms.Xaml.UnitTests/Xamarin.Forms.Xaml.UnitTests.csproj +++ b/Xamarin.Forms.Xaml.UnitTests/Xamarin.Forms.Xaml.UnitTests.csproj @@ -388,6 +388,9 @@ <Compile Include="Issues\Unreported007.xaml.cs"> <DependentUpon>Unreported007.xaml</DependentUpon> </Compile> + <Compile Include="Issues\Bz47703.xaml.cs"> + <DependentUpon>Bz47703.xaml</DependentUpon> + </Compile> </ItemGroup> <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" /> <Import Project="..\.nuspec\Xamarin.Forms.Debug.targets" /> @@ -697,6 +700,9 @@ <EmbeddedResource Include="Issues\Unreported007.xaml"> <Generator>MSBuild:UpdateDesignTimeXaml</Generator> </EmbeddedResource> + <EmbeddedResource Include="Issues\Bz47703.xaml"> + <Generator>MSBuild:UpdateDesignTimeXaml</Generator> + </EmbeddedResource> </ItemGroup> <ItemGroup> <Service Include="{82A7F48D-3B50-4B1E-B82E-3ADA8210C358}" /> |