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using System;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Web;
using DotNetOpenAuth.AspNet.Clients;
using Moq;
using NUnit.Framework;
namespace DotNetOpenAuth.AspNet.Test
{
[TestFixture]
public class OAuth2ClientTest
{
[TestCase]
public void TestProviderName()
{
// Arrange
var client = new MockOAuth2Client();
// Act
string providerName = client.ProviderName;
// Assert
Assert.AreEqual("mockprovider", providerName);
}
[TestCase]
public void RequestAuthenticationIssueCorrectRedirect()
{
// Arrange
var client = new MockOAuth2Client();
var context = new Mock<HttpContextBase>(MockBehavior.Strict);
context.Setup(c => c.Response.Redirect("http://live.com/?q=http://return.to.me/", true)).Verifiable();
// Act
client.RequestAuthentication(context.Object, new Uri("http://return.to.me"));
// Assert
context.Verify();
}
[TestCase]
public void VerifyAuthenticationThrowsIfContextIsNull()
{
// Arrange
var client = new MockOAuth2Client();
// Act && Assert
Assert.Throws<ArgumentNullException>(() => client.VerifyAuthentication(null));
}
[TestCase]
public void VerifyAuthenticationFailsIfCodeIsNotPresent()
{
// Arrange
var client = new MockOAuth2Client();
var context = new Mock<HttpContextBase>(MockBehavior.Strict);
var queryStrings = new NameValueCollection();
context.Setup(c => c.Request.QueryString).Returns(queryStrings);
// Act
AuthenticationResult result = client.VerifyAuthentication(context.Object);
// Assert
Assert.IsFalse(result.IsSuccessful);
}
[TestCase]
public void VerifyAuthenticationFailsIfAccessTokenIsNull()
{
// Arrange
var client = new MockOAuth2Client();
var context = new Mock<HttpContextBase>(MockBehavior.Strict);
var queryStrings = new NameValueCollection();
queryStrings.Add("code", "random");
context.Setup(c => c.Request.QueryString).Returns(queryStrings);
// Act
AuthenticationResult result = client.VerifyAuthentication(context.Object);
// Assert
Assert.IsFalse(result.IsSuccessful);
}
[TestCase]
public void VerifyAuthenticationSucceeds()
{
// Arrange
var client = new MockOAuth2Client();
var context = new Mock<HttpContextBase>(MockBehavior.Strict);
var queryStrings = new NameValueCollection();
queryStrings.Add("code", "secret");
context.Setup(c => c.Request.QueryString).Returns(queryStrings);
// Act
AuthenticationResult result = client.VerifyAuthentication(context.Object);
// Assert
Assert.True(result.IsSuccessful);
Assert.AreEqual("mockprovider", result.Provider);
Assert.AreEqual("12345", result.ProviderUserId);
Assert.AreEqual("John Doe", result.UserName);
Assert.NotNull(result.ExtraData);
Assert.AreEqual("abcde", result.ExtraData["token"]);
}
private class MockOAuth2Client : OAuth2Client
{
public MockOAuth2Client() : base("mockprovider")
{
}
protected override Uri GetServiceLoginUrl(Uri returnUrl)
{
string url = "http://live.com/?q=" + returnUrl.ToString();
return new Uri(url);
}
protected override string QueryAccessToken(Uri returnUrl, string authorizationCode)
{
return (authorizationCode == "secret") ? "abcde" : null;
}
protected override IDictionary<string, string> GetUserData(string accessToken)
{
if (accessToken == "abcde")
{
return new Dictionary<string, string>
{
{"id", "12345"},
{"token", accessToken},
{"name", "John Doe"}
};
}
return null;
}
}
}
}
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