Files
Umbraco-CMS/src/Umbraco.Tests/TestHelpers/FakeHttpContextFactory.cs
2012-09-24 12:10:25 -02:00

106 lines
3.5 KiB
C#

using System;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Linq;
using System.Security;
using System.Text;
using System.Web;
using System.Web.Routing;
using Rhino.Mocks;
namespace Umbraco.Tests.TestHelpers
{
/// <summary>
/// Creates a mock http context with supporting other contexts to test against
/// </summary>
public class FakeHttpContextFactory
{
[SecuritySafeCritical]
public FakeHttpContextFactory(Uri fullUrl)
{
CreateContext(fullUrl);
}
[SecuritySafeCritical]
public FakeHttpContextFactory(string path)
{
if (path.StartsWith("http://") || path.StartsWith("https://"))
CreateContext(new Uri(path));
else
CreateContext(new Uri("http://mysite" + VirtualPathUtility.ToAbsolute(path, "/")));
}
[SecuritySafeCritical]
public FakeHttpContextFactory(string path, RouteData routeData)
{
if (path.StartsWith("http://") || path.StartsWith("https://"))
CreateContext(new Uri(path), routeData);
else
CreateContext(new Uri("http://mysite" + VirtualPathUtility.ToAbsolute(path, "/")), routeData);
}
public HttpContextBase HttpContext { get; private set; }
public RequestContext RequestContext { get; private set; }
/// <summary>
/// Mocks the http context to test against
/// </summary>
/// <param name="fullUrl"></param>
/// <param name="routeData"></param>
/// <returns></returns>
private void CreateContext(Uri fullUrl, RouteData routeData = null)
{
//Request context
RequestContext = MockRepository.GenerateMock<RequestContext>();
//Request
var request = MockRepository.GenerateMock<HttpRequestBase>();
request.Stub(x => x.AppRelativeCurrentExecutionFilePath).Return("~" + fullUrl.AbsolutePath);
request.Stub(x => x.PathInfo).Return(string.Empty);
request.Stub(x => x.RawUrl).Return(VirtualPathUtility.ToAbsolute("~" + fullUrl.AbsolutePath, "/"));
request.Stub(x => x.RequestContext).Return(RequestContext);
request.Stub(x => x.Url).Return(fullUrl);
request.Stub(x => x.ApplicationPath).Return("/");
request.Stub(x => x.Cookies).Return(new HttpCookieCollection());
request.Stub(x => x.ServerVariables).Return(new NameValueCollection());
var queryStrings = HttpUtility.ParseQueryString(fullUrl.Query);
request.Stub(x => x.QueryString).Return(queryStrings);
request.Stub(x => x.Form).Return(new NameValueCollection());
//Cache
var cache = MockRepository.GenerateMock<HttpCachePolicyBase>();
//Response
//var response = new FakeHttpResponse();
var response = MockRepository.GenerateMock<HttpResponseBase>();
response.Stub(x => x.ApplyAppPathModifier(null)).IgnoreArguments().Do(new Func<string, string>(appPath => appPath));
response.Stub(x => x.Cache).Return(cache);
//Server
var server = MockRepository.GenerateStub<HttpServerUtilityBase>();
server.Stub(x => x.MapPath(Arg<string>.Is.Anything)).Return(Environment.CurrentDirectory);
//HTTP Context
HttpContext = MockRepository.GenerateMock<HttpContextBase>();
HttpContext.Stub(x => x.Cache).Return(HttpRuntime.Cache);
HttpContext.Stub(x => x.Items).Return(new Dictionary<object, object>());
HttpContext.Stub(x => x.Request).Return(request);
HttpContext.Stub(x => x.Server).Return(server);
HttpContext.Stub(x => x.Response).Return(response);
RequestContext.Stub(x => x.HttpContext).Return(HttpContext);
if (routeData != null)
{
RequestContext.Stub(x => x.RouteData).Return(routeData);
}
}
}
}