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//-----------------------------------------------------------------------
// <copyright file="RealmTests.cs" company="Outercurve Foundation">
// Copyright (c) Outercurve Foundation. All rights reserved.
// </copyright>
//-----------------------------------------------------------------------
namespace DotNetOpenAuth.Test {
using System;
using DotNetOpenAuth.Messaging;
using DotNetOpenAuth.Messaging.Reflection;
using DotNetOpenAuth.OpenId;
using DotNetOpenAuth.Test.Mocks;
using NUnit.Framework;
[TestFixture]
public class RealmTests {
[Test]
public void ValidRealmsTest() {
// Just create these. If any are determined to be invalid,
// an exception should be thrown that would fail this test.
new Realm("http://www.myopenid.com");
new Realm("http://www.myopenid.com/");
new Realm("http://www.myopenid.com:5221/");
new Realm("https://www.myopenid.com");
new Realm("http://www.myopenid.com/abc");
new Realm("http://www.myopenid.com/abc/");
new Realm("http://*.myopenid.com/");
new Realm("http://*.com/");
new Realm("http://*.guest.myopenid.com/");
}
[Test]
[ExpectedException(typeof(ArgumentNullException))]
public void InvalidRealmNullString() {
new Realm((string)null);
}
[Test]
[ExpectedException(typeof(ArgumentNullException))]
public void InvalidRealmNullUri() {
new Realm((Uri)null);
}
[Test]
[ExpectedException(typeof(UriFormatException))]
public void InvalidRealmEmpty() {
new Realm(string.Empty);
}
[Test]
[ExpectedException(typeof(UriFormatException))]
public void InvalidRealmBadProtocol() {
new Realm("asdf://www.microsoft.com/");
}
[Test]
[ExpectedException(typeof(UriFormatException))]
public void InvalidRealmNoScheme() {
new Realm("www.guy.com");
}
[Test]
[ExpectedException(typeof(UriFormatException))]
public void InvalidRealmBadWildcard1() {
new Realm("http://*www.my.com");
}
[Test]
[ExpectedException(typeof(UriFormatException))]
public void InvalidRealmBadWildcard2() {
new Realm("http://www.*.com");
}
[Test]
[ExpectedException(typeof(UriFormatException))]
public void InvalidRealmBadWildcard3() {
new Realm("http://www.my.*/");
}
[Test]
[ExpectedException(typeof(UriFormatException))]
public void InvalidRealmTwoWildcards1() {
new Realm("http://**.my.com");
}
[Test]
[ExpectedException(typeof(UriFormatException))]
public void InvalidRealmTwoWildcards2() {
new Realm("http://*.*.my.com");
}
[Test]
public void IsSaneTest() {
Assert.IsTrue(new Realm("http://www.myopenid.com").IsSane);
Assert.IsTrue(new Realm("http://myopenid.com").IsSane);
Assert.IsTrue(new Realm("http://localhost").IsSane);
Assert.IsTrue(new Realm("http://localhost:33532/dab").IsSane);
Assert.IsTrue(new Realm("http://www.myopenid.com").IsSane);
Assert.IsFalse(new Realm("http://*.com").IsSane);
Assert.IsFalse(new Realm("http://*.co.uk").IsSane);
}
[Test]
public void IsUrlWithinRealmTests() {
/*
* The openid.return_to URL MUST descend from the openid.trust_root, or the
* Identity Provider SHOULD return an error. Namely, the URL scheme and port
* MUST match. The path, if present, MUST be equal to or below the value of
* openid.trust_root, and the domains on both MUST match, or, the
* openid.trust_root value contain a wildcard like http://*.example.com.
* The wildcard SHALL only be at the beginning. It is RECOMMENDED Identity
* Provider's protect their End Users from requests for things like
* http://*.com/ or http://*.co.uk/.
*/
// Schemes must match
Assert.IsFalse(new Realm("https://www.my.com/").Contains("http://www.my.com/"));
Assert.IsFalse(new Realm("http://www.my.com/").Contains("https://www.my.com/"));
// Ports must match
Assert.IsTrue(new Realm("http://www.my.com/").Contains("http://www.my.com:80/boo"));
Assert.IsTrue(new Realm("http://www.my.com:80/").Contains("http://www.my.com/boo"));
Assert.IsFalse(new Realm("http://www.my.com:79/").Contains("http://www.my.com/boo"));
Assert.IsFalse(new Realm("https://www.my.com/").Contains("http://www.my.com:79/boo"));
// Path must be (at or) below trust root
Assert.IsTrue(new Realm("http://www.my.com/").Contains("http://www.my.com/"));
Assert.IsTrue(new Realm("http://www.my.com/").Contains("http://www.my.com/boo"));
Assert.IsTrue(new Realm("http://www.my.com/p/").Contains("http://www.my.com/p/l"));
Assert.IsTrue(new Realm("http://www.my.com/bah").Contains("http://www.my.com/bah/bah"));
Assert.IsTrue(new Realm("http://www.my.com/bah").Contains("http://www.my.com/bah/bah"));
Assert.IsTrue(new Realm("http://www.my.com/bah.html").Contains("http://www.my.com/bah.html/bah"));
Assert.IsFalse(new Realm("http://www.my.com/bah").Contains("http://www.my.com/bahbah"));
Assert.IsTrue(new Realm("http://www.my.com/bah").Contains("http://www.my.com/bah?q=a"));
Assert.IsTrue(new Realm("http://www.my.com/bah?q=a").Contains("http://www.my.com/bah?q=a"));
Assert.IsTrue(new Realm("http://www.my.com/bah?a=b&c=d").Contains("http://www.my.com/bah?a=b&c=d&e=f"));
Assert.IsFalse(new Realm("http://www.my.com/bah?a=b&c=d").Contains("http://www.my.com/bah?a=b"));
// Domains MUST match
Assert.IsFalse(new Realm("http://www.my.com/").Contains("http://yours.com/"));
Assert.IsFalse(new Realm("http://www.my.com/").Contains("http://www.yours.com/"));
Assert.IsFalse(new Realm("http://www.my.com/").Contains("http://q.www.my.com/"));
Assert.IsFalse(new Realm("http://www.my.com/").Contains("http://wwww.my.com/"));
Assert.IsFalse(new Realm("http://www.my.com/").Contains("http://www.my.com.uk/"));
Assert.IsFalse(new Realm("http://www.my.com/").Contains("http://www.my.comm/"));
// Allow for wildcards
Assert.IsTrue(new Realm("http://*.www.my.com/").Contains("http://bah.www.my.com/"));
Assert.IsTrue(new Realm("http://*.www.my.com/").Contains("http://bah.WWW.MY.COM/"));
Assert.IsTrue(new Realm("http://*.www.my.com/").Contains("http://bah.www.my.com/boo"));
Assert.IsTrue(new Realm("http://*.my.com/").Contains("http://bah.www.my.com/boo"));
Assert.IsTrue(new Realm("http://*.my.com/").Contains("http://my.com/boo"));
Assert.IsFalse(new Realm("http://*.my.com/").Contains("http://ohmeohmy.com/"));
Assert.IsFalse(new Realm("http://*.my.com/").Contains("http://me.com/"));
Assert.IsFalse(new Realm("http://*.my.com/").Contains("http://my.co/"));
Assert.IsFalse(new Realm("http://*.my.com/").Contains("http://com/"));
Assert.IsFalse(new Realm("http://*.www.my.com/").Contains("http://my.com/"));
Assert.IsFalse(new Realm("http://*.www.my.com/").Contains("http://zzz.my.com/"));
// These are tested against by the constructor test, as these are invalid wildcard positions.
////Assert.IsFalse(new Realm("http://*www.my.com/").ValidateUrl("http://bah.www.my.com/"));
////Assert.IsFalse(new Realm("http://*www.my.com/").ValidateUrl("http://wwww.my.com/"));
// Among those that should return true, mix up character casing to test for case sensitivity.
// Host names should be case INSENSITIVE, but paths should probably be case SENSITIVE,
// because in some systems they are case sensitive and to ignore this would open
// security holes.
Assert.IsTrue(new Realm("http://www.my.com/").Contains("http://WWW.MY.COM/"));
Assert.IsFalse(new Realm("http://www.my.com/abc").Contains("http://www.my.com/ABC"));
}
[Test]
public void ImplicitConversionFromStringTests() {
Realm realm = "http://host";
Assert.AreEqual("host", realm.Host);
realm = (string)null;
Assert.IsNull(realm);
}
[Test]
public void ImplicitConversionToStringTests() {
Realm realm = new Realm("http://host/");
string realmString = realm;
Assert.AreEqual("http://host/", realmString);
realm = null;
realmString = realm;
Assert.IsNull(realmString);
}
[Test]
public void ImplicitConverstionFromUriTests() {
Uri uri = new Uri("http://host");
Realm realm = uri;
Assert.AreEqual(uri.Host, realm.Host);
uri = null;
realm = uri;
Assert.IsNull(realm);
}
[Test]
public void EqualsTest() {
Realm testRealm1a = new Realm("http://www.yahoo.com");
Realm testRealm1b = new Realm("http://www.yahoo.com");
Realm testRealm2 = new Realm("http://www.yahoo.com/b");
Realm testRealm3 = new Realm("http://*.www.yahoo.com");
Assert.AreEqual(testRealm1a, testRealm1b);
Assert.AreNotEqual(testRealm1a, testRealm2);
Assert.AreNotEqual(testRealm1a, null);
Assert.AreNotEqual(testRealm1a, testRealm1a.ToString(), "Although the URLs are equal, different object types shouldn't be equal.");
Assert.AreNotEqual(testRealm3, testRealm1a, "Wildcard difference ignored by Equals");
}
[Test]
public void MessagePartConvertibility() {
var message = new MessageWithRealm();
var messageDescription = new MessageDescription(message.GetType(), new Version(1, 0));
var messageDictionary = new MessageDictionary(message, messageDescription, false);
messageDictionary["Realm"] = OpenId.OpenIdTestBase.RPRealmUri.AbsoluteUri;
Assert.That(messageDictionary["Realm"], Is.EqualTo(OpenId.OpenIdTestBase.RPRealmUri.AbsoluteUri));
}
private class MessageWithRealm : TestMessage {
[MessagePart]
internal Realm Realm { get; set; }
}
}
}
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