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//-----------------------------------------------------------------------
// <copyright file="HttpRequestInfoTests.cs" company="Outercurve Foundation">
// Copyright (c) Outercurve Foundation. All rights reserved.
// </copyright>
//-----------------------------------------------------------------------
namespace DotNetOpenAuth.Test.Messaging {
using System;
using System.Collections.Specialized;
using System.Web;
using DotNetOpenAuth.Messaging;
using NUnit.Framework;
[TestFixture]
public class HttpRequestInfoTests : TestBase {
[TestCase]
public void CtorDefault() {
HttpRequestInfo info = new HttpRequestInfo();
Assert.AreEqual("GET", info.HttpMethod);
}
[TestCase]
public void CtorRequest() {
HttpRequest request = new HttpRequest("file", "http://someserver?a=b", "a=b");
////request.Headers["headername"] = "headervalue"; // PlatformNotSupportedException prevents us mocking this up
HttpRequestInfo info = new HttpRequestInfo(request);
Assert.AreEqual(request.Headers["headername"], info.Headers["headername"]);
Assert.AreEqual(request.Url.Query, info.Query);
Assert.AreEqual(request.QueryString["a"], info.QueryString["a"]);
Assert.AreEqual(request.Url, info.Url);
Assert.AreEqual(request.Url, info.UrlBeforeRewriting);
Assert.AreEqual(request.HttpMethod, info.HttpMethod);
}
// All these tests are ineffective because ServerVariables[] cannot be set.
////[TestCase]
////public void CtorRequestWithDifferentPublicHttpHost() {
//// HttpRequest request = new HttpRequest("file", "http://someserver?a=b", "a=b");
//// request.ServerVariables["HTTP_HOST"] = "publichost";
//// HttpRequestInfo info = new HttpRequestInfo(request);
//// Assert.AreEqual("publichost", info.UrlBeforeRewriting.Host);
//// Assert.AreEqual(80, info.UrlBeforeRewriting.Port);
//// Assert.AreEqual(request.Url.Query, info.Query);
//// Assert.AreEqual(request.QueryString["a"], info.QueryString["a"]);
////}
////[TestCase]
////public void CtorRequestWithDifferentPublicHttpsHost() {
//// HttpRequest request = new HttpRequest("file", "https://someserver?a=b", "a=b");
//// request.ServerVariables["HTTP_HOST"] = "publichost";
//// HttpRequestInfo info = new HttpRequestInfo(request);
//// Assert.AreEqual("publichost", info.UrlBeforeRewriting.Host);
//// Assert.AreEqual(443, info.UrlBeforeRewriting.Port);
//// Assert.AreEqual(request.Url.Query, info.Query);
//// Assert.AreEqual(request.QueryString["a"], info.QueryString["a"]);
////}
////[TestCase]
////public void CtorRequestWithDifferentPublicHostNonstandardPort() {
//// HttpRequest request = new HttpRequest("file", "http://someserver?a=b", "a=b");
//// request.ServerVariables["HTTP_HOST"] = "publichost:550";
//// HttpRequestInfo info = new HttpRequestInfo(request);
//// Assert.AreEqual("publichost", info.UrlBeforeRewriting.Host);
//// Assert.AreEqual(550, info.UrlBeforeRewriting.Port);
//// Assert.AreEqual(request.Url.Query, info.Query);
//// Assert.AreEqual(request.QueryString["a"], info.QueryString["a"]);
////}
////[TestCase]
////public void CtorRequestWithDifferentPublicIPv6Host() {
//// HttpRequest request = new HttpRequest("file", "http://[fe80::587e:c6e5:d3aa:657a]:8089/v3.1/", "");
//// request.ServerVariables["HTTP_HOST"] = "[fe80::587e:c6e5:d3aa:657b]:8089";
//// HttpRequestInfo info = new HttpRequestInfo(request);
//// Assert.AreEqual("[fe80::587e:c6e5:d3aa:657b]", info.UrlBeforeRewriting.Host);
//// Assert.AreEqual(8089, info.UrlBeforeRewriting.Port);
//// Assert.AreEqual(request.Url.Query, info.Query);
////}
/// <summary>
/// Checks that a property dependent on another null property
/// doesn't generate a NullReferenceException.
/// </summary>
[TestCase]
public void QueryBeforeSettingUrl() {
HttpRequestInfo info = new HttpRequestInfo();
Assert.IsNull(info.Query);
}
/// <summary>
/// Verifies that looking up a querystring variable is gracefully handled without a query in the URL.
/// </summary>
[TestCase]
public void QueryStringLookupWithoutQuery() {
HttpRequestInfo info = new HttpRequestInfo();
Assert.IsNull(info.QueryString["hi"]);
}
/// <summary>
/// Verifies SSL forwarders are correctly handled when they supply X_FORWARDED_PROTO and HOST
/// </summary>
[TestCase]
public void GetPublicFacingUrlSSLForwarder1() {
HttpRequest req = new HttpRequest("a.aspx", "http://someinternalhost/a.aspx?a=b", "a=b");
var serverVariables = new NameValueCollection();
serverVariables["HTTP_X_FORWARDED_PROTO"] = "https";
serverVariables["HTTP_HOST"] = "somehost";
Uri actual = HttpRequestInfo.GetPublicFacingUrl(req, serverVariables);
Uri expected = new Uri("https://somehost/a.aspx?a=b");
Assert.AreEqual(expected, actual);
}
/// <summary>
/// Verifies SSL forwarders are correctly handled when they supply X_FORWARDED_PROTO and HOST:port
/// </summary>
[TestCase]
public void GetPublicFacingUrlSSLForwarder2() {
HttpRequest req = new HttpRequest("a.aspx", "http://someinternalhost/a.aspx?a=b", "a=b");
var serverVariables = new NameValueCollection();
serverVariables["HTTP_X_FORWARDED_PROTO"] = "https";
serverVariables["HTTP_HOST"] = "somehost:999";
Uri actual = HttpRequestInfo.GetPublicFacingUrl(req, serverVariables);
Uri expected = new Uri("https://somehost:999/a.aspx?a=b");
Assert.AreEqual(expected, actual);
}
/// <summary>
/// Verifies SSL forwarders are correctly handled when they supply just HOST
/// </summary>
[TestCase]
public void GetPublicFacingUrlSSLForwarder3() {
HttpRequest req = new HttpRequest("a.aspx", "http://someinternalhost/a.aspx?a=b", "a=b");
var serverVariables = new NameValueCollection();
serverVariables["HTTP_HOST"] = "somehost";
Uri actual = HttpRequestInfo.GetPublicFacingUrl(req, serverVariables);
Uri expected = new Uri("http://somehost/a.aspx?a=b");
Assert.AreEqual(expected, actual);
}
/// <summary>
/// Verifies SSL forwarders are correctly handled when they supply just HOST:port
/// </summary>
[TestCase]
public void GetPublicFacingUrlSSLForwarder4() {
HttpRequest req = new HttpRequest("a.aspx", "http://someinternalhost/a.aspx?a=b", "a=b");
var serverVariables = new NameValueCollection();
serverVariables["HTTP_HOST"] = "somehost:79";
Uri actual = HttpRequestInfo.GetPublicFacingUrl(req, serverVariables);
Uri expected = new Uri("http://somehost:79/a.aspx?a=b");
Assert.AreEqual(expected, actual);
}
}
}
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