public void GivenGitHubReturnedAnError_AuthenticateClient_ThrowsAnException()
{
// Arrange.
var githubProvider = new GitHubProvider("aa", "bb", null);
const string existingState = "Oops! - Tasselhoff Burrfoot";
var queryStringParameters = new NameValueCollection
{
{
"error",
"I dont' always use bayonets. But when I do, I transport them on Aircraft Carriers."
},
{"state", existingState}
};
var gitHubAuthenticationServiceSettings = new GitHubAuthenticationServiceSettings
{
State = existingState
};
// Act.
var result = Assert.Throws<AuthenticationException>(
() => githubProvider.AuthenticateClient(gitHubAuthenticationServiceSettings, queryStringParameters));
// Assert.
Assert.NotNull(result);
Assert.Equal(
"Failed to retrieve an authorization code from GitHub. The error provided is: I dont' always use bayonets. But when I do, I transport them on Aircraft Carriers.",
result.Message);
}
public void GivenNoCodeAndNoErrorWasReturned_AuthenticateClient_ThrowsAnException()
{
// Arrange.
var githubProvider = new GitHubProvider("aa", "bb", null);
const string existingState = "http://2p1s.com";
var queryStringParameters = new NameValueCollection
{
{"aaa", "bbb"},
{"state", existingState}
};
// Act.
var result = Assert.Throws<AuthenticationException>(
() => githubProvider.AuthenticateClient(queryStringParameters, existingState));
// Assert.
Assert.NotNull(result);
Assert.Equal("No code parameter provided in the response query string from GitHub.", result.Message);
}
public void GivenADifferentStateValue_AuthenticateClient_ThrowsAnException()
{
// Arrange.
var githubProvider = new GitHubProvider("aa", "bb", null);
var queryStringParameters = new NameValueCollection
{
{"code", "a"},
{"state", "b"}
};
// Act.
var result = Assert.Throws<AuthenticationException>(
() => githubProvider.AuthenticateClient(queryStringParameters, "foo"));
// Assert.
Assert.NotNull(result);
Assert.Equal("The states do not match. It's possible that you may be a victim of a CSRF.",
result.Message);
}
public void GivenANullCallbackUriWhileTryingToRetrieveAnAccessToken_AuthenticateClient_ThrowsAnException()
{
// Arrange.
var mockRestClient = new Mock<IRestClient>();
var mockRestResponse = new Mock<IRestResponse<AccessTokenResult>>();
mockRestResponse.Setup(x => x.StatusCode).Returns(HttpStatusCode.BadRequest);
mockRestResponse.Setup(x => x.StatusDescription).Returns("Bad Request");
mockRestResponse.Setup(x => x.Content).Returns("{\n \"error\" : \"invalid_request\"\n}");
mockRestClient
.Setup(x => x.Execute<AccessTokenResult>(It.IsAny<IRestRequest>()))
.Returns(mockRestResponse.Object);
var githubProvider = new GitHubProvider("aa", "bb", new RestClientFactory(mockRestClient.Object));
const string existingState = "Oops! - Tasselhoff Burrfoot";
var queryStringParameters = new NameValueCollection
{
{"code", "aaa"},
{"state", existingState}
};
var gitHubAuthenticationServiceSettings = new GitHubAuthenticationServiceSettings
{
CallBackUri = new Uri("http://2p1s.com"),
State = existingState
};
// Act.
var result = Assert.Throws<AuthenticationException>(
() => githubProvider.AuthenticateClient(gitHubAuthenticationServiceSettings, queryStringParameters));
// Assert.
Assert.NotNull(result);
Assert.Equal(
"Failed to obtain an Access Token from GitHub OR the the response was not an HTTP Status 200 OK. Response Status: BadRequest. Response Description: Bad Request",
result.Message);
}
public void GivenExecutingRetrieveSomeUserInfo_AuthenticateClient_ReturnsAnAuthenticatedClient()
{
// Arrange.
const string accessToken = "aaa";
var mockRestResponse = new Mock<IRestResponse<AccessTokenResult>>();
mockRestResponse.Setup(x => x.StatusCode).Returns(HttpStatusCode.OK);
mockRestResponse.Setup(x => x.Data).Returns(new AccessTokenResult
{
AccessToken = accessToken,
TokenType = "overly attached girlfriend"
});
var userInfoResult = new UserInfoResult
{
Email = "aaa",
Id = 1,
Login = "******",
Name = "eee",
AvatarUrl = "http://2p1s.com/zomg",
};
var mockRestResponseUserInfo = new Mock<IRestResponse<UserInfoResult>>();
mockRestResponseUserInfo.Setup(x => x.StatusCode).Returns(HttpStatusCode.OK);
mockRestResponseUserInfo.Setup(x => x.Data).Returns(userInfoResult);
var mockRestClient = new Mock<IRestClient>();
mockRestClient
.Setup(x => x.Execute<AccessTokenResult>(It.IsAny<IRestRequest>()))
.Returns(mockRestResponse.Object);
mockRestClient.
Setup(x => x.Execute<UserInfoResult>(It.IsAny<IRestRequest>()))
.Returns(mockRestResponseUserInfo.Object);
var githubProvider = new GitHubProvider("aa", "bb", new RestClientFactory(mockRestClient.Object));
const string existingState = "Oops! - Tasselhoff Burrfoot";
var queryStringParameters = new NameValueCollection
{
{"code", accessToken},
{"state", existingState}
};
var gitHubAuthenticationServiceSettings = new GitHubAuthenticationServiceSettings
{
State = existingState,
CallBackUri = new Uri("http://2p1s.com")
};
// Act.
var result = githubProvider.AuthenticateClient(gitHubAuthenticationServiceSettings, queryStringParameters);
// Assert.
Assert.NotNull(result);
Assert.Equal("github", result.ProviderName);
Assert.Equal(accessToken, result.AccessToken);
Assert.Equal(new DateTime(),result.AccessTokenExpiresOn);
Assert.NotNull(result.UserInformation);
Assert.Equal(GenderType.Unknown, result.UserInformation.Gender);
Assert.Equal(userInfoResult.Id.ToString(), result.UserInformation.Id);
Assert.Equal(userInfoResult.Location, result.UserInformation.Locale);
Assert.Equal(userInfoResult.Name, result.UserInformation.Name);
Assert.Equal(userInfoResult.AvatarUrl, result.UserInformation.Picture);
Assert.Equal(userInfoResult.Login, result.UserInformation.UserName);
}
public void GivenExecutingUserInfoWorksButIsMissingSomeRequiredData_AuthenticateClient_ThrowsAnException()
{
// Arrange.
var mockRestResponse = new Mock<IRestResponse<AccessTokenResult>>();
mockRestResponse.Setup(x => x.StatusCode).Returns(HttpStatusCode.OK);
mockRestResponse.Setup(x => x.Data).Returns(new AccessTokenResult
{
AccessToken = "aaa",
TokenType = "overly attached girlfriend"
});
var mockRestResponseUserInfo = new Mock<IRestResponse<UserInfoResult>>();
mockRestResponseUserInfo.Setup(x => x.StatusCode).Returns(HttpStatusCode.OK);
mockRestResponseUserInfo.Setup(x => x.Data).Returns(new UserInfoResult()); // Missing required info.
var mockRestClient = new Mock<IRestClient>();
mockRestClient
.Setup(x => x.Execute<AccessTokenResult>(It.IsAny<IRestRequest>()))
.Returns(mockRestResponse.Object);
mockRestClient.
Setup(x => x.Execute<UserInfoResult>(It.IsAny<IRestRequest>()))
.Returns(mockRestResponseUserInfo.Object);
var githubProvider = new GitHubProvider("aa", "bb", new RestClientFactory(mockRestClient.Object));
const string existingState = "Oops! - Tasselhoff Burrfoot";
var queryStringParameters = new NameValueCollection
{
{"code", "aaa"},
{"state", existingState}
};
var gitHubAuthenticationServiceSettings = new GitHubAuthenticationServiceSettings
{
State = existingState,
CallBackUri = new Uri("http://2p1s.com")
};
// Act.
var result = Assert.Throws<AuthenticationException>(
() => githubProvider.AuthenticateClient(gitHubAuthenticationServiceSettings, queryStringParameters));
// Assert.
Assert.NotNull(result);
Assert.Equal(
"Retrieve some user info from the GitHub Api, but we're missing one or more of either: Id, Login, and Name.",
result.Message);
}
public void GivenExecutingUserInfoThrowsAnException_AuthenticateClient_ThrowsAnException()
{
// Arrange.
var mockRestResponse = new Mock<IRestResponse<AccessTokenResult>>();
mockRestResponse.Setup(x => x.StatusCode).Returns(HttpStatusCode.OK);
mockRestResponse.Setup(x => x.Data).Returns(new AccessTokenResult
{
AccessToken = "aaa",
TokenType = "overly attached girlfriend"
});
var mockRestResponseUserInfo = new Mock<IRestResponse<UserInfoResult>>();
mockRestResponseUserInfo.Setup(x => x.StatusCode).Returns(HttpStatusCode.Unauthorized);
mockRestResponseUserInfo.Setup(x => x.StatusDescription).Returns("Unauthorized");
var mockRestClient = new Mock<IRestClient>();
mockRestClient
.Setup(x => x.Execute<AccessTokenResult>(It.IsAny<IRestRequest>()))
.Returns(mockRestResponse.Object);
mockRestClient.
Setup(x => x.Execute<UserInfoResult>(It.IsAny<IRestRequest>()))
.Returns(mockRestResponseUserInfo.Object);
var githubProvider = new GitHubProvider("aa", "bb", new RestClientFactory(mockRestClient.Object));
const string existingState = "Oops! - Tasselhoff Burrfoot";
var queryStringParameters = new NameValueCollection
{
{"code", "aaa"},
{"state", existingState}
};
var gitHubAuthenticationServiceSettings = new GitHubAuthenticationServiceSettings
{
State = existingState,
CallBackUri = new Uri("http://2p1s.com")
};
// Act.
var result = Assert.Throws<AuthenticationException>(
() => githubProvider.AuthenticateClient(gitHubAuthenticationServiceSettings, queryStringParameters));
// Assert.
Assert.NotNull(result);
Assert.Equal(
"Failed to obtain User Info from GitHub OR the the response was not an HTTP Status 200 OK. Response Status: Unauthorized. Response Description: Unauthorized",
result.Message);
}
public void GivenAnRequestTokenWithMissingParameters_AuthenticateClient_ThrowsAnException()
{
// Arrange.
var mockRestClient = new Mock<IRestClient>();
var mockRestResponse = new Mock<IRestResponse<AccessTokenResult>>();
mockRestResponse.Setup(x => x.StatusCode).Returns(HttpStatusCode.OK);
mockRestResponse.Setup(x => x.Data).Returns(new AccessTokenResult());
mockRestClient
.Setup(x => x.Execute<AccessTokenResult>(It.IsAny<IRestRequest>()))
.Returns(mockRestResponse.Object);
var githubProvider = new GitHubProvider("aa", "bb", new RestClientFactory(mockRestClient.Object));
const string existingState = "Oops! - Tasselhoff Burrfoot";
var queryStringParameters = new NameValueCollection
{
{"code", "aaa"},
{"state", existingState}
};
var gitHubAuthenticationServiceSettings = new GitHubAuthenticationServiceSettings
{
State = existingState,
CallBackUri = new Uri("http://2p1s.com")
};
// Act.
var result = Assert.Throws<AuthenticationException>(
() => githubProvider.AuthenticateClient(gitHubAuthenticationServiceSettings, queryStringParameters));
// Assert.
Assert.NotNull(result);
Assert.Equal(
"Retrieved a GitHub Access Token but it doesn't contain one or more of either: access_token or token_type",
result.Message);
}
public void GivenAnErrorOccuredWhileTryingToRetrieveAnAccessToken_AuthenticateClient_ThrowsAnException()
{
// Arrange.
var mockRestClient = new Mock<IRestClient>();
const string errorMessage = "If God says he was not created by a creator, does that mean: god is an aetheist?";
mockRestClient.Setup(x => x.Execute<AccessTokenResult>(It.IsAny<IRestRequest>()))
.Throws(new InvalidOperationException(errorMessage));
var githubProvider = new GitHubProvider("aa", "bb", new RestClientFactory(mockRestClient.Object));
const string existingState = "Oops! - Tasselhoff Burrfoot";
var queryStringParameters = new NameValueCollection
{
{"code", "aaa"},
{"state", existingState}
};
var gitHubAuthenticationServiceSettings = new GitHubAuthenticationServiceSettings
{
State = existingState,
CallBackUri = new Uri("http://2p1s.com")
};
// Act.
var result = Assert.Throws<AuthenticationException>(
() => githubProvider.AuthenticateClient(gitHubAuthenticationServiceSettings, queryStringParameters));
// Assert.
Assert.NotNull(result);
Assert.Equal("Failed to obtain an Access Token from GitHub.", result.Message);
Assert.NotNull(result.InnerException);
Assert.Equal(errorMessage, result.InnerException.Message);
}
public void GivenAnInvalidRequestToken_AuthenticateClient_ThrowsAnException()
{
// Arrange.
var mockRestClient = new Mock<IRestClient>();
var mockRestResponse = new Mock<IRestResponse<AccessTokenResult>>();
mockRestResponse.Setup(x => x.StatusCode).Returns(HttpStatusCode.Unauthorized);
mockRestResponse.Setup(x => x.StatusDescription).Returns("Unauthorized");
mockRestClient
.Setup(x => x.Execute<AccessTokenResult>(It.IsAny<IRestRequest>()))
.Returns(mockRestResponse.Object);
var githubProvider = new GitHubProvider("aa", "bb", new RestClientFactory(mockRestClient.Object));
const string existingState = "http://2p1s.com";
var queryStringParameters = new NameValueCollection
{
{"code", "aaa"},
{"state", existingState}
};
// Act.
var result = Assert.Throws<AuthenticationException>(
() => githubProvider.AuthenticateClient(queryStringParameters, existingState));
// Assert.
Assert.NotNull(result);
Assert.Equal(
"Failed to obtain an Access Token from GitHub OR the the response was not an HTTP Status 200 OK. Response Status: Unauthorized. Response Description: Unauthorized",
result.Message);
}