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// Copyright (c) Microsoft Corporation. All rights reserved. See License.txt in the project root for license information.
using System.Web.Http.Controllers;
using Moq;
using Xunit;
using Assert = Microsoft.TestCommon.AssertEx;
namespace System.Web.Http
{
public class HttpActionContextTest
{
[Fact]
public void Default_Constructor()
{
HttpActionContext actionContext = new HttpActionContext();
Assert.Null(actionContext.ControllerContext);
Assert.Null(actionContext.ActionDescriptor);
Assert.Null(actionContext.Response);
Assert.Null(actionContext.Request);
Assert.NotNull(actionContext.ActionArguments);
Assert.NotNull(actionContext.ModelState);
}
[Fact]
public void Parameter_Constructor()
{
HttpControllerContext controllerContext = ContextUtil.CreateControllerContext();
HttpActionDescriptor actionDescriptor = new Mock<HttpActionDescriptor>().Object;
HttpActionContext actionContext = new HttpActionContext(controllerContext, actionDescriptor);
Assert.Same(controllerContext, actionContext.ControllerContext);
Assert.Same(actionDescriptor, actionContext.ActionDescriptor);
Assert.Same(controllerContext.Request, actionContext.Request);
Assert.Null(actionContext.Response);
Assert.NotNull(actionContext.ActionArguments);
Assert.NotNull(actionContext.ModelState);
}
[Fact]
public void Constructor_Throws_IfControllerContextIsNull()
{
Assert.ThrowsArgumentNull(
() => new HttpActionContext(null, new Mock<HttpActionDescriptor>().Object),
"controllerContext");
}
[Fact]
public void Constructor_Throws_IfActionDescriptorIsNull()
{
Assert.ThrowsArgumentNull(
() => new HttpActionContext(ContextUtil.CreateControllerContext(), null),
"actionDescriptor");
}
[Fact]
public void ControllerContext_Property()
{
Assert.Reflection.Property<HttpActionContext, HttpControllerContext>(
instance: new HttpActionContext(),
propertyGetter: ac => ac.ControllerContext,
expectedDefaultValue: null,
allowNull: false,
roundTripTestValue: ContextUtil.CreateControllerContext());
}
[Fact]
public void ActionDescriptor_Property()
{
Assert.Reflection.Property<HttpActionContext, HttpActionDescriptor>(
instance: new HttpActionContext(),
propertyGetter: ac => ac.ActionDescriptor,
expectedDefaultValue: null,
allowNull: false,
roundTripTestValue: new Mock<HttpActionDescriptor>().Object);
}
}
}