public async void ServiceDown_ExpectServiceException_ConnectionFailure()
{
await RunTest_ExpectServiceException(
mockClient : MockHttpClient.Create(
throwsException: new HttpRequestException()
),
expectedErrorType : ServiceErrorType.ConnectionFailure
);
}
public async void Timeout_ExpectServiceException_Timeout()
{
await RunTest_ExpectServiceException(
mockClient : MockHttpClient.Create(
throwsException: new TaskCanceledException()
),
expectedErrorType : ServiceErrorType.Timeout
);
}
public void GetAsyncWithBadRequest()
{
var message = "This was bad";
var statusCode = HttpStatusCode.BadRequest;
var mockHttp = MockHttpClient.Create(message, statusCode);
var apiClient = new ApiClientBase(new Uri("http://example.com/"), mockHttp);
Assert.Throws <MastodonApiException>(async() => await apiClient.GetAsync("/test"));
}
public async void NoContent_ExpectServiceException_ClientError()
{
await RunTest_ExpectServiceException(
mockClient : MockHttpClient.Create(
responseStatus: HttpStatusCode.OK,
responseContent: null
),
expectedErrorType : ServiceErrorType.ClientError,
expectedMessage : AuthServiceClient.EMPTY_RESPONSE_ERROR_MESSAGE
);
}
public async void ErrorStatusCode_EmptyResponse_ExpectServiceException_ErrorResponse()
{
await RunTest_ExpectServiceException(
mockClient : MockHttpClient.Create(
responseStatus: HttpStatusCode.NotFound,
responseContent: null
),
expectedErrorType : ServiceErrorType.ErrorResponse,
expectedMessage : "Not Found"
);
}
public async void ValidResponse_ExpectSuccess()
{
const string TEST_TOKEN = "test-token";
await RunTest_ExpectSuccess(
mockClient : MockHttpClient.Create(
responseStatus: HttpStatusCode.OK,
responseContent: string.Format("{{ \"access_token\": \"{0}\" }}", TEST_TOKEN)
),
expectedToken : TEST_TOKEN
);
}
public async void GetAsyncWithStatusAndMessage()
{
var message = "Hello";
var statusCode = HttpStatusCode.OK;
var mockHttp = MockHttpClient.Create(message, statusCode);
var apiClient = new ApiClientBase(new Uri("http://example.com/"), mockHttp);
var response = await apiClient.GetAsync("/test");
Assert.AreEqual(message, await response.Content.ReadAsStringAsync());
Assert.AreEqual(statusCode, response.StatusCode);
}
public async void ErrorStatusCodeAndInvalidJson_ExpectServiceException_ErrorResponse()
{
const string AUTH_RESPONSE_CONTENT = "{ \"invalid\": \"format\" }";
await RunTest_ExpectServiceException(
mockClient : MockHttpClient.Create(
responseStatus: HttpStatusCode.NotFound,
responseContent: AUTH_RESPONSE_CONTENT
),
expectedErrorType : ServiceErrorType.ErrorResponse,
expectedMessage : string.Concat("Not Found: ", AUTH_RESPONSE_CONTENT)
);
}
public async void InvalidJson_ExpectServiceException_ClientError()
{
const string AUTH_RESPONSE_CONTENT = "{ \"invalid\": \"format\" }";
await RunTest_ExpectServiceException(
mockClient : MockHttpClient.Create(
responseStatus: HttpStatusCode.OK,
responseContent: AUTH_RESPONSE_CONTENT
),
expectedErrorType : ServiceErrorType.ClientError,
expectedMessage : string.Concat(
AuthServiceClient.INVALID_JSON_ERROR_MESSAGE_PREFIX,
AUTH_RESPONSE_CONTENT
)
);
}
public async void ErrorStatusCode_ValidErrorObject_ExpectServiceException_ErrorResponse()
{
const string ERROR_NAME = "TestError";
const string ERROR_DETAIL = "Test error details";
await RunTest_ExpectServiceException(
mockClient : MockHttpClient.Create(
responseStatus: HttpStatusCode.NotFound,
responseContent: string.Format(
"{{ \"error\": \"{0}\", \"error_description\": \"{1}\" }}",
ERROR_NAME, ERROR_DETAIL
)
),
expectedErrorType : ServiceErrorType.ErrorResponse,
expectedMessage : string.Concat(ERROR_NAME, ": ", ERROR_DETAIL)
);
}
public void Setup()
{
_httpClientMock = MockHttpClient.Create();
_sut = new SampleServiceClient(_httpClientMock);
}