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//-----------------------------------------------------------------------
// <copyright file="AuthorizationServerTests.cs" company="Andrew Arnott">
// Copyright (c) Andrew Arnott. All rights reserved.
// </copyright>
//-----------------------------------------------------------------------
namespace DotNetOpenAuth.Test.OAuth2 {
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using DotNetOpenAuth.OAuth2;
using DotNetOpenAuth.OAuth2.Messages;
using Moq;
using NUnit.Framework;
/// <summary>
/// Verifies authorization server functionality.
/// </summary>
[TestFixture]
public class AuthorizationServerTests : OAuth2TestBase {
/// <summary>
/// Verifies that authorization server responds with an appropriate error response.
/// </summary>
[Test]
public void ErrorResponseTest() {
var coordinator = new OAuth2Coordinator<UserAgentClient>(
AuthorizationServerDescription,
AuthorizationServerMock,
new UserAgentClient(AuthorizationServerDescription),
client => {
var request = new AccessTokenAuthorizationCodeRequestC(AuthorizationServerDescription) { ClientIdentifier = ClientId, ClientSecret = ClientSecret, AuthorizationCode = "foo" };
var response = client.Channel.Request<AccessTokenFailedResponse>(request);
Assert.That(response.Error, Is.Not.Null.And.Not.Empty);
Assert.That(response.Error, Is.EqualTo(Protocol.AccessTokenRequestErrorCodes.InvalidRequest));
},
server => {
server.HandleTokenRequest().Respond();
});
coordinator.Run();
}
[Test]
public void DecodeRefreshToken() {
var refreshTokenSource = new TaskCompletionSource<string>();
var coordinator = new OAuth2Coordinator<WebServerClient>(
AuthorizationServerDescription,
AuthorizationServerMock,
new WebServerClient(AuthorizationServerDescription),
client => {
try {
var authState = new AuthorizationState(TestScopes) {
Callback = ClientCallback,
};
client.PrepareRequestUserAuthorization(authState).Respond();
var result = client.ProcessUserAuthorization();
Assert.That(result.AccessToken, Is.Not.Null.And.Not.Empty);
Assert.That(result.RefreshToken, Is.Not.Null.And.Not.Empty);
refreshTokenSource.SetResult(result.RefreshToken);
} catch {
refreshTokenSource.TrySetCanceled();
}
},
server => {
var request = server.ReadAuthorizationRequest();
Assert.That(request, Is.Not.Null);
server.ApproveAuthorizationRequest(request, ResourceOwnerUsername);
server.HandleTokenRequest().Respond();
var authorization = server.DecodeRefreshToken(refreshTokenSource.Task.Result);
Assert.That(authorization, Is.Not.Null);
Assert.That(authorization.User, Is.EqualTo(ResourceOwnerUsername));
});
coordinator.Run();
}
[Test]
public void ResourceOwnerScopeOverride() {
var clientRequestedScopes = new[] { "scope1", "scope2" };
var serverOverriddenScopes = new[] { "scope1", "differentScope" };
var authServerMock = CreateAuthorizationServerMock();
authServerMock
.Setup(a => a.CheckAuthorizeResourceOwnerCredentialGrant(ResourceOwnerUsername, ResourceOwnerPassword, It.IsAny<IAccessTokenRequest>()))
.Returns<string, string, IAccessTokenRequest>((un, pw, req) => {
var response = new AutomatedUserAuthorizationCheckResponse(req, true, ResourceOwnerUsername);
response.ApprovedScope.Clear();
response.ApprovedScope.UnionWith(serverOverriddenScopes);
return response;
});
var coordinator = new OAuth2Coordinator<WebServerClient>(
AuthorizationServerDescription,
authServerMock.Object,
new WebServerClient(AuthorizationServerDescription),
client => {
var authState = new AuthorizationState(TestScopes) {
Callback = ClientCallback,
};
var result = client.ExchangeUserCredentialForToken(ResourceOwnerUsername, ResourceOwnerPassword, clientRequestedScopes);
Assert.That(result.Scope, Is.EquivalentTo(serverOverriddenScopes));
},
server => {
server.HandleTokenRequest().Respond();
});
coordinator.Run();
}
[Test]
public void ClientCredentialScopeOverride() {
var clientRequestedScopes = new[] { "scope1", "scope2" };
var serverOverriddenScopes = new[] { "scope1", "differentScope" };
var authServerMock = CreateAuthorizationServerMock();
authServerMock
.Setup(a => a.CheckAuthorizeClientCredentialsGrant(It.IsAny<IAccessTokenRequest>()))
.Returns<IAccessTokenRequest>(req => {
var response = new AutomatedAuthorizationCheckResponse(req, true);
response.ApprovedScope.Clear();
response.ApprovedScope.UnionWith(serverOverriddenScopes);
return response;
});
var coordinator = new OAuth2Coordinator<WebServerClient>(
AuthorizationServerDescription,
authServerMock.Object,
new WebServerClient(AuthorizationServerDescription),
client => {
var authState = new AuthorizationState(TestScopes) {
Callback = ClientCallback,
};
var result = client.GetClientAccessToken(clientRequestedScopes);
Assert.That(result.Scope, Is.EquivalentTo(serverOverriddenScopes));
},
server => {
server.HandleTokenRequest().Respond();
});
coordinator.Run();
}
}
}
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