public void GivenNoRawResult_WhenInvokingExecute_ThenArgumentNullExceptionIsThrown()
{
//Arrange
Action action = () => _target.Execute(null, 100, 100);
//Act
//Assert
action.ShouldThrow <ArgumentNullException>()
.WithMessage("Value cannot be null.\r\nParameter name: ocrOutput");
}
private async Task <AzureOcrResult> DoOcr(Stream imageAsStream, FileFormatEnum fileFormatEnum, DateTime start)
{
try
{
var preprocessedResult = _ocrPreProcessing.AjustOrientationAndSize(imageAsStream, fileFormatEnum);
using (var stream = preprocessedResult.ImageFileStream)
{
ValidateImageProportions(preprocessedResult.NewImageHeight, preprocessedResult.NewImageWidth);
var rawAzureOcrResult = await _azureVisionApi.Execute(stream);
var content = _azureOcrParser.Execute(rawAzureOcrResult, preprocessedResult.NewImageHeight,
preprocessedResult.NewImageWidth);
return(AzureOcrResult.CreateSuccesResult(DateTime.Now.Subtract(start), content, rawAzureOcrResult));
}
}
catch (Exception e)
{
return(AzureOcrResult.CreateErrorResult(DateTime.Now.Subtract(start), e));
}
}