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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using NUnit.Framework;
using DotNetOpenId.Extensions.SimpleRegistration;
namespace DotNetOpenId.Test {
[TestFixture]
public class ExtensionsArgumentsManagerTests {
Protocol protocol = Protocol.Default;
[Test]
public void CreateOutgoing() {
var mgr = ExtensionArgumentsManager.CreateOutgoingExtensions(protocol);
Assert.IsNotNull(mgr);
}
[Test, ExpectedException(typeof(ArgumentNullException))]
public void CreateIncomingNull() {
ExtensionArgumentsManager.CreateIncomingExtensions(null);
}
[Test]
public void CreateIncomingEmpty() {
var mgr = ExtensionArgumentsManager.CreateIncomingExtensions(new Dictionary<string, string>());
}
[Test, ExpectedException(typeof(InvalidOperationException))]
public void WritingModeGetExtensionArguments() {
var mgr = ExtensionArgumentsManager.CreateOutgoingExtensions(protocol);
mgr.GetExtensionArguments("some");
}
[Test, ExpectedException(typeof(InvalidOperationException))]
public void WritingModeContainsExtension() {
var mgr = ExtensionArgumentsManager.CreateOutgoingExtensions(protocol);
mgr.ContainsExtension("some");
}
[Test, ExpectedException(typeof(InvalidOperationException))]
public void ReadingModeAddExtension() {
var mgr = ExtensionArgumentsManager.CreateIncomingExtensions(new Dictionary<string, string>());
mgr.AddExtensionArguments("some", new Dictionary<string, string>());
}
[Test, ExpectedException(typeof(InvalidOperationException))]
public void ReadingModeGetArgumentsToSend() {
var mgr = ExtensionArgumentsManager.CreateIncomingExtensions(new Dictionary<string, string>());
mgr.GetArgumentsToSend(true);
}
[Test]
public void CreateIncomingSimpleNoExtensions() {
var args = new Dictionary<string, string>() {
{"arg1","val1"},
{"openid.arg2","val2"},
};
ExtensionArgumentsManager.CreateIncomingExtensions(args);
}
[Test]
public void CreateIncomingSimpleSomeExtensions() {
var args = new Dictionary<string, string>() {
{"arg1","val1"},
{"arg2","val2"},
{"openid.qq.k1", "v1"},
{"openid.ns.qq", "QQExtTypeUri"},
{"openid.ns.ss", "SSExtTypeUri"},
{"openid.ss.k2", "v2"},
{"openid.ns.mt", "MTExtTypeUri"},
};
var mgr = ExtensionArgumentsManager.CreateIncomingExtensions(args);
Assert.IsTrue(mgr.ContainsExtension("QQExtTypeUri"));
Assert.IsTrue(mgr.ContainsExtension("SSExtTypeUri"));
Assert.IsFalse(mgr.ContainsExtension("MTExtTypeUri"), "A declared alias without any arguments should not be considered a present extension.");
var qq = mgr.GetExtensionArguments("QQExtTypeUri");
var ss = mgr.GetExtensionArguments("SSExtTypeUri");
var mt = mgr.GetExtensionArguments("MTExtTypeUri");
Assert.IsNotNull(qq);
Assert.IsNotNull(ss);
Assert.IsNull(mt);
Assert.AreEqual(1, qq.Count);
Assert.AreEqual(1, ss.Count);
Assert.AreEqual("v1", qq["k1"]);
Assert.AreEqual("v2", ss["k2"]);
}
[Test]
public void GetArgumentsToSend() {
var ext1args = new Dictionary<string, string> {
{ "e1k1", "e1v1" },
{ "e1k2", "e1v2" },
};
var ext2args = new Dictionary<string, string> {
{ "e2k1", "e2v1" },
{ "e2k2", "e2v2" },
};
var mgr = ExtensionArgumentsManager.CreateOutgoingExtensions(protocol);
mgr.AddExtensionArguments("e1URI", ext1args);
mgr.AddExtensionArguments("e2URI", ext2args);
var results = mgr.GetArgumentsToSend(true);
Assert.AreEqual(6, results.Count);
var mgrRoundtrip = ExtensionArgumentsManager.CreateIncomingExtensions(results);
Assert.IsTrue(mgrRoundtrip.ContainsExtension("e1URI"));
Assert.IsTrue(mgrRoundtrip.ContainsExtension("e2URI"));
Assert.AreEqual("e1v1", mgrRoundtrip.GetExtensionArguments("e1URI")["e1k1"]);
Assert.AreEqual("e1v2", mgrRoundtrip.GetExtensionArguments("e1URI")["e1k2"]);
Assert.AreEqual("e2v1", mgrRoundtrip.GetExtensionArguments("e2URI")["e2k1"]);
Assert.AreEqual("e2v2", mgrRoundtrip.GetExtensionArguments("e2URI")["e2k2"]);
}
[Test]
public void TestSregReadingAffinity() {
// Construct a dictionary that doesn't define sreg but uses it.
var args = new Dictionary<string, string>() {
{"openid.sreg.nickname", "andy"},
};
IIncomingExtensions mgr = ExtensionArgumentsManager.CreateIncomingExtensions(args);
Assert.IsTrue(mgr.ContainsExtension(Constants.sreg_ns));
Assert.AreEqual("andy", mgr.GetExtensionArguments(Constants.sreg_ns)["nickname"]);
// Now imagine that sreg was used explicitly by something else...
args = new Dictionary<string, string>() {
{"openid.sreg.nickname", "andy"},
{"openid.ns.sreg", "someOtherNS"},
};
mgr = ExtensionArgumentsManager.CreateIncomingExtensions(args);
Assert.IsFalse(mgr.ContainsExtension(Constants.sreg_ns));
Assert.AreEqual("andy", mgr.GetExtensionArguments("someOtherNS")["nickname"]);
}
[Test]
public void TestSregWritingAffinity() {
var args = new Dictionary<string, string>() {
{"nickname", "andy"},
};
var mgr = ExtensionArgumentsManager.CreateOutgoingExtensions(protocol);
mgr.AddExtensionArguments(Constants.sreg_ns, args);
var results = mgr.GetArgumentsToSend(true);
Assert.IsTrue(results.ContainsKey("openid.ns.sreg"));
Assert.AreEqual(Constants.sreg_ns, results["openid.ns.sreg"]);
Assert.IsTrue(results.ContainsKey("openid.sreg.nickname"));
Assert.AreEqual("andy", results["openid.sreg.nickname"]);
}
[Test]
public void TestWritingNoPrefix() {
var args = new Dictionary<string, string>() {
{"nickname", "andy"},
};
var mgr = ExtensionArgumentsManager.CreateOutgoingExtensions(protocol);
mgr.AddExtensionArguments(Constants.sreg_ns, args);
var results = mgr.GetArgumentsToSend(false);
Assert.IsTrue(results.ContainsKey("ns.sreg"));
Assert.AreEqual(Constants.sreg_ns, results["ns.sreg"]);
Assert.IsTrue(results.ContainsKey("sreg.nickname"));
Assert.AreEqual("andy", results["sreg.nickname"]);
}
[Test, ExpectedException(typeof(ArgumentException))]
public void ReadMultipleAliasesForOneNamespace() {
// This scenario is called out in the spec and forbidden.
var args = new Dictionary<string, string>() {
{"openid.ns.qq1", "QQExtTypeUri"},
{"openid.ns.qq2", "QQExtTypeUri"},
};
ExtensionArgumentsManager.CreateIncomingExtensions(args);
}
/// <summary>
/// Verifies that two extensions cannot be added in the same namespace
/// to the same message.
/// </summary>
[Test, ExpectedException(typeof(OpenIdException))]
public void AddExtensionArgsTwiceInSameNamespace() {
var args1 = new Dictionary<string, string>() {
{"k1", "v1"},
};
var args2 = new Dictionary<string, string>() {
{"k2", "v2"},
};
var mgr = ExtensionArgumentsManager.CreateOutgoingExtensions(protocol);
mgr.AddExtensionArguments("extTypeURI", args1);
mgr.AddExtensionArguments("extTypeURI", args2);
}
[Test]
public void ReadExtensionWithEmptyKey() {
var args = new Dictionary<string, string> {
{"openid.sreg", "v1"},
};
var mgr = ExtensionArgumentsManager.CreateIncomingExtensions(args);
var result = mgr.GetExtensionArguments(Constants.sreg_ns);
Assert.AreEqual("v1", result[string.Empty]);
}
[Test]
public void WriteExtensionWithEmptyKey() {
var args = new Dictionary<string, string> {
{"", "v1"},
};
var mgr = ExtensionArgumentsManager.CreateOutgoingExtensions(protocol);
mgr.AddExtensionArguments(Constants.sreg_ns, args);
var result = mgr.GetArgumentsToSend(true);
Assert.AreEqual(2, result.Count);
Assert.AreEqual("v1", result["openid.sreg"]);
result = mgr.GetArgumentsToSend(false);
Assert.AreEqual(2, result.Count);
Assert.AreEqual("v1", result["sreg"]);
}
}
}
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