public void ReturnsCorrectImageFileTypeFromString(ImageFileType expectedImageFileType, string stringValue)
{
//When
var actualImageFileType = ImageFileTypeHelper.FromString(stringValue);
//Then
actualImageFileType.Should().BeEquivalentTo(expectedImageFileType);
}
private void SelectFile_OnPropertyChanged(object sender, PropertyChangedEventArgs e)
{
if (e.PropertyName != nameof(SelectFile.SelectedFilePath))
{
return;
}
var selectFile = (SelectFile)sender;
var extension = Path.GetExtension(selectFile.SelectedFilePath);
extension = ImageFileTypeHelper.FromString(extension).ToString();
cmbFileType.SelectedItem = extension;
}
public void ThrowsExceptionWhenStringCouldNotBeParsedToImageFileType()
{
//Given
var invalidImageFileTypeString = "test";
var expectedExceptionMessage = $"Could not parse string value '{invalidImageFileTypeString}' to a value of '{typeof (ImageFileType).FullName}'";
//When
var action = new Action(() =>
{
ImageFileTypeHelper.FromString(invalidImageFileTypeString);
});
//Then
AssertExt.ThrowsException <InvalidOperationException>(action, expectedExceptionMessage);
}
public void CreateMask(ApplicationArguments arguments)
{
if (arguments == null)
{
throw new ArgumentNullException(nameof(arguments));
}
try
{
var imageFormat = ImageFormat.Png;
if (!string.IsNullOrEmpty(arguments.FileType))
{
imageFormat = ImageFileTypeHelper.FromString(arguments.FileType).ToImageFormat();
}
_outputWriter.SetOutputMethod(OnOutput);
_outputWriter.LoadingFile(arguments.LdrCalibrationFilePath);
var ldrCalibrationMeasurements = _measurementsLoader.GetFromCsvFile(arguments.LdrCalibrationFilePath);
_outputWriter.ConstructionLdPolynomialCurveFit();
var maskIntensityInterpolator = _maskIntensityInterpolatorFactory.Create(ldrCalibrationMeasurements);
_outputWriter.LoadingFile(arguments.LcdMeasurementsFilePathHigh);
var measurementsHigh = _measurementGridLoader.GetFromCsvFile(
arguments.LcdMeasurementsFilePathHigh,
arguments.MeasurementsNrOfRows,
arguments.MeasurementsNrOfColumns);
_outputWriter.LoadingFile(arguments.LcdMeasurementsFilePathLow);
var measurementsLow = _measurementGridLoader.GetFromCsvFile(
arguments.LcdMeasurementsFilePathLow,
arguments.MeasurementsNrOfRows,
arguments.MeasurementsNrOfColumns);
_outputWriter.ConstructingGridOfLowHighMeasurements();
var minMaxResistanceGrid = _measurementGridProcessor.CreateMinMaxMeasurementGrid(arguments.Low, arguments.High, measurementsLow, measurementsHigh);
_outputWriter.CreatingGridOfLocalMaskIntensities();
var localMaskIntensityGrid = _measurementGridProcessor.CreateLocalMaskIntensityGrid(maskIntensityInterpolator, minMaxResistanceGrid, arguments.DesiredResistance);
_outputWriter.ConvertingLocalMaskIntensitiesToBitmap();
using (var bitmap = _measurementGridProcessor.CreateBitMap(localMaskIntensityGrid))
{
_outputWriter.ResizingBitmap(bitmap, arguments.LcdWidth, arguments.LcdHeight);
using (var mask = _bitmapProcessor.Resize(bitmap, arguments.LcdWidth, arguments.LcdHeight))
{
_bitmapProcessor.Save(mask, arguments.MaskFilePath, imageFormat);
_outputWriter.MaskSavedTo(arguments.MaskFilePath);
}
}
if (arguments.OriginalExposureTime > 0)
{
var exposureTime = _exposureTimeCalculator.CalculateExposure(arguments.High, localMaskIntensityGrid,
arguments.OriginalExposureTime);
_outputWriter.NewAdvisedExposureTime(exposureTime);
OnExposureTimeCalculated(exposureTime);
}
}
catch (Exception exception)
{
CreateErrorReport(exception, arguments);
throw;
}
}
