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// Copyright (c) Microsoft Corporation. All rights reserved. See License.txt in the project root for license information.
using System.Net.Http;
using System.Web.Http.Controllers;
using System.Web.Http.Routing;
using Moq;
using Xunit;
using Assert = Microsoft.TestCommon.AssertEx;
namespace System.Web.Http
{
public class HttpControllerContextTest
{
[Fact]
public void Default_Constructor()
{
HttpControllerContext controllerContext = new HttpControllerContext();
Assert.Null(controllerContext.Configuration);
Assert.Null(controllerContext.Controller);
Assert.Null(controllerContext.ControllerDescriptor);
Assert.Null(controllerContext.Request);
Assert.Null(controllerContext.RouteData);
}
[Fact]
public void Parameter_Constructor()
{
HttpConfiguration config = new HttpConfiguration();
IHttpRouteData routeData = new Mock<IHttpRouteData>().Object;
HttpRequestMessage request = new HttpRequestMessage();
HttpControllerContext controllerContext = new HttpControllerContext(config, routeData, request);
Assert.Same(config, controllerContext.Configuration);
Assert.Same(request, controllerContext.Request);
Assert.Same(routeData, controllerContext.RouteData);
Assert.Null(controllerContext.Controller);
Assert.Null(controllerContext.ControllerDescriptor);
}
[Fact]
public void Constructor_Throws_IfConfigurationIsNull()
{
Assert.ThrowsArgumentNull(
() => new HttpControllerContext(null, new Mock<IHttpRouteData>().Object, new HttpRequestMessage()),
"configuration");
}
[Fact]
public void Constructor_Throws_IfRouteDataIsNull()
{
Assert.ThrowsArgumentNull(
() => new HttpControllerContext(new HttpConfiguration(), null, new HttpRequestMessage()),
"routeData");
}
[Fact]
public void Constructor_Throws_IfRequestIsNull()
{
Assert.ThrowsArgumentNull(
() => new HttpControllerContext(new HttpConfiguration(), new Mock<IHttpRouteData>().Object, null),
"request");
}
[Fact]
public void Configuration_Property()
{
Assert.Reflection.Property<HttpControllerContext, HttpConfiguration>(
instance: new HttpControllerContext(),
propertyGetter: cc => cc.Configuration,
expectedDefaultValue: null,
allowNull: false,
roundTripTestValue: new HttpConfiguration());
}
[Fact]
public void Controller_Property()
{
Assert.Reflection.Property<HttpControllerContext, IHttpController>(
instance: new HttpControllerContext(),
propertyGetter: cc => cc.Controller,
expectedDefaultValue: null,
allowNull: false,
roundTripTestValue: new Mock<IHttpController>().Object);
}
[Fact]
public void ControllerDescriptor_Property()
{
Assert.Reflection.Property<HttpControllerContext, HttpControllerDescriptor>(
instance: new HttpControllerContext(),
propertyGetter: cc => cc.ControllerDescriptor,
expectedDefaultValue: null,
allowNull: false,
roundTripTestValue: new HttpControllerDescriptor());
}
[Fact]
public void RouteData_Property()
{
Assert.Reflection.Property<HttpControllerContext, IHttpRouteData>(
instance: new HttpControllerContext(),
propertyGetter: cc => cc.RouteData,
expectedDefaultValue: null,
allowNull: false,
roundTripTestValue: new Mock<IHttpRouteData>().Object);
}
}
}
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