public async Task GetExceptionCodeAsync_NoHeaderErrorCodeName_InvalidErrorCode()
{
// setup
HttpResponseMessage httpResponseMessage = new HttpResponseMessage(System.Net.HttpStatusCode.BadRequest);
IoTHubExceptionResult exceptionResult = new IoTHubExceptionResult
{
_message = "{\"errorCode\":404001}"
};
httpResponseMessage.Content = new StringContent(JsonConvert.SerializeObject(exceptionResult));
// act
ErrorCode errorCode = await ExceptionHandlingHelper.GetExceptionCodeAsync(httpResponseMessage);
// assert
Assert.AreEqual(ErrorCode.InvalidErrorCode, errorCode);
}
public async Task GetExceptionCodeAsync_NoContentErrorCode_InvalidErrorCode()
{
// setup
HttpResponseMessage httpResponseMessage = new HttpResponseMessage(System.Net.HttpStatusCode.BadRequest);
IoTHubExceptionResult exceptionResult = new IoTHubExceptionResult
{
_message = ""
};
httpResponseMessage.Content = new StringContent(JsonConvert.SerializeObject(exceptionResult));
httpResponseMessage.Headers.Add(CommonConstants.HttpErrorCodeName, "DeviceNotFound");
// act
ErrorCode errorCode = await ExceptionHandlingHelper.GetExceptionCodeAsync(httpResponseMessage);
// assert
Assert.AreEqual(ErrorCode.InvalidErrorCode, errorCode);
}
public async Task GetExceptionCodeAsync_ContentAndHeadersMisMatch_InvalidErrorCode()
{
// arrange
var httpResponseMessage = new HttpResponseMessage(System.Net.HttpStatusCode.BadRequest);
var exceptionResult = new IoTHubExceptionResult
{
Message = "{\"errorCode\":404001}"
};
httpResponseMessage.Content = new StringContent(JsonConvert.SerializeObject(exceptionResult));
httpResponseMessage.Headers.Add(CommonConstants.HttpErrorCodeName, "DummyErrorCode");
// act
ErrorCode errorCode = await ExceptionHandlingHelper.GetExceptionCodeAsync(httpResponseMessage);
// assert
Assert.AreEqual(ErrorCode.InvalidErrorCode, errorCode);
}
