void IVisualAnalyzer.Compare()
{
MagickImage magickBaseImg = new MagickImage(mAct.baseImage);
MagickImage magickTargetImg = new MagickImage(mAct.targetImage);
var diffImg = new MagickImage();
double percentageDifference;
// TODO: add combo with list of options for user to choose the Error Matic and Cahnnels
ActInputValue AIV = mAct.GetOrCreateInputParam(ActVisualTesting.Fields.ErrorMetric);
//TODO: fix me - removed hard code
//caused build problem on build machine so temp fix for now
ErrorMetric EM = ErrorMetric.Fuzz;
percentageDifference = magickBaseImg.Compare(magickTargetImg, EM, diffImg, Channels.Red);
percentageDifference = percentageDifference * 100;
percentageDifference = Math.Round(percentageDifference, 2);
Bitmap ImgToSave = diffImg.ToBitmap();
mAct.CompareResult = ImgToSave;
mAct.AddOrUpdateReturnParamActual("Percentage Difference", percentageDifference + "");
mAct.AddScreenShot(ImgToSave, "Compare Result");
}
void IVisualAnalyzer.Compare()
{
//TODO: use interface on the driver to get elements
if (mDriver is IVisualTestingDriver)
{
IVisualTestingDriver d = (IVisualTestingDriver)mDriver;
string filename = mAct.GetFullFilePath(mAct.BaselineInfoFile);
VisualElementsInfo VE1 = VisualElementsInfo.Load(filename);
VE1.Bitmap = mAct.baseImage;
VisualElementsInfo VE2 = d.GetVisualElementsInfo();
VE1.Compare(VE2);
IEnumerable <VisualElement> listwithnomatch = from x in VE1.Elements where x.Text != "" && x.MatchingElement == null select x;
// Create compare bitmap for VE1
Bitmap bmp = new Bitmap(VE1.Bitmap);
// mark element with no match
foreach (VisualElement VE in listwithnomatch)
{
using (Graphics gr = Graphics.FromImage(bmp))
{
gr.SmoothingMode = SmoothingMode.AntiAlias;
//TODO: check the -3 or + 6 will not go out of bitmap
Rectangle rect = new Rectangle(VE.X - 3, VE.Y - 3, VE.Width + 6, VE.Height + 6);
gr.FillRectangle(Brushes.Transparent, rect);
using (Pen thick_pen = new Pen(Color.HotPink, 2))
{
gr.DrawRectangle(thick_pen, rect);
}
}
}
mAct.CompareResult = bmp;
// Add output of mismatch
mAct.AddOrUpdateReturnParamActual("Mismatch elements in target", listwithnomatch.Count() + "");
//TODO: if output each mismatch then do output
mAct.AddScreenShot(bmp, "Compare Result");
//TODO: add small bitmap of mismatch elem
}
}