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// Copyright (c) Microsoft Corporation. All rights reserved. See License.txt in the project root for license information.
using System;
using System.Web.Mvc;
using Microsoft.Web.UnitTestUtil;
using Xunit;
using Assert = Microsoft.TestCommon.AssertEx;
namespace Microsoft.Web.Mvc.Test
{
public class ControllerExtensionsTest
{
private const string AppPathModifier = MvcHelper.AppPathModifier;
[Fact]
public void RedirectToAction_DifferentController()
{
// Act
RedirectToRouteResult result = new SampleController().RedirectToAction<DifferentController>(x => x.SomeOtherMethod(84));
// Assert
Assert.NotNull(result);
Assert.Equal("", result.RouteName);
Assert.Equal(3, result.RouteValues.Count);
Assert.Equal("Different", result.RouteValues["controller"]);
Assert.Equal("SomeOtherMethod", result.RouteValues["action"]);
Assert.Equal(84, result.RouteValues["someOtherParameter"]);
}
[Fact]
public void RedirectToAction_SameController()
{
// Act
RedirectToRouteResult result = new SampleController().RedirectToAction(x => x.SomeMethod(42));
// Assert
Assert.NotNull(result);
Assert.Equal("", result.RouteName);
Assert.Equal(3, result.RouteValues.Count);
Assert.Equal("Sample", result.RouteValues["controller"]);
Assert.Equal("SomeMethod", result.RouteValues["action"]);
Assert.Equal(42, result.RouteValues["someParameter"]);
}
[Fact]
public void RedirectToAction_ThrowsIfControllerIsNull()
{
// Act & assert
Assert.ThrowsArgumentNull(
delegate { ((SampleController)null).RedirectToAction(x => x.SomeMethod(42)); }, "controller");
}
private class SampleController : Controller
{
public ActionResult SomeMethod(int someParameter)
{
throw new NotImplementedException();
}
}
private class DifferentController : Controller
{
public ActionResult SomeOtherMethod(int someOtherParameter)
{
throw new NotImplementedException();
}
}
}
}
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