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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
using Microsoft.Extensions.DependencyInjection;
using Moq;
namespace Microsoft.AspNetCore.Mvc.ViewFeatures.Filters;
public class ControllerSaveTempDataPropertyFilterFactoryTest
{
[Fact]
public void CreateInstance_CreatesFilter()
{
// Arrange
var property = typeof(StringController).GetProperty(nameof(StringController.StringProp));
var lifecycleProperties = new[] { new LifecycleProperty(property, "key") };
var factory = new ControllerSaveTempDataPropertyFilterFactory(lifecycleProperties);
// Act
var filter = factory.CreateInstance(CreateServiceProvider());
// Assert
var tempDataFilter = Assert.IsType<ControllerSaveTempDataPropertyFilter>(filter);
Assert.Same(lifecycleProperties, tempDataFilter.Properties);
}
private ServiceProvider CreateServiceProvider()
{
var serviceCollection = new ServiceCollection();
serviceCollection.AddSingleton(Mock.Of<ITempDataProvider>());
serviceCollection.AddSingleton<ITempDataDictionaryFactory, TempDataDictionaryFactory>();
serviceCollection.AddTransient<ControllerSaveTempDataPropertyFilter>();
return serviceCollection.BuildServiceProvider();
}
private class StringController
{
[TempData]
public string StringProp { get; set; }
}
}
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