public CompareOptions()
{
Labeler = LabelerTypes.Basic;
JustNoticeableDifference = 2.3;
DetectionPadding = 2;
BoundingBoxPadding = 2;
BoundingBoxColor = Color.Red;
BoundingBoxMode = BoundingBoxModes.Single;
AnalyzerType = AnalyzerTypes.ExactMatch;
}
public void CompareWorksWithIdenticalImages(AnalyzerTypes aType, BoundingBoxModes bMode, LabelerTypes lType)
{
var target = new BitmapComparer(new CompareOptions
{
AnalyzerType = aType,
BoundingBoxMode = bMode,
Labeler = lType
});
var result = target.Compare(FirstImage, FirstImage);
result.Save(string.Format(OutputFormat, $"CompareWorksWithIdenticalImages_{aType}_{bMode}_{lType}"), SecondImage.RawFormat);
}
/// <summary>
/// Creates the specified mode.
/// </summary>
/// <param name="mode">The mode.</param>
/// <param name="padding">The padding.</param>
/// <returns></returns>
/// <exception cref="ArgumentException">Unrecognized Bounding Box Mode: {mode}</exception>
public static IBoundingBoxIdentifier Create(BoundingBoxModes mode, int padding)
{
switch (mode)
{
case BoundingBoxModes.Single:
return(new SingleBoundingBoxIdentifier(padding));
case BoundingBoxModes.Multiple:
return(new MultipleBoundingBoxIdentifier(padding));
default:
throw new ArgumentException($"Unrecognized Bounding Box Mode: {mode}");
}
}
public void EqualsReturnsFalseWithNullSecondImage(AnalyzerTypes aType, BoundingBoxModes bMode, LabelerTypes lType)
{
var target = new BitmapComparer(new CompareOptions
{
BoundingBoxColor = Color.Red,
BoundingBoxMode = bMode,
AnalyzerType = aType,
DetectionPadding = 2,
BoundingBoxPadding = 2,
Labeler = lType
});
var result = target.Equals(FirstImage, null);
Assert.IsFalse(result);
}
public void CompareWorksWithDifferentImages(AnalyzerTypes aType, BoundingBoxModes bMode, LabelerTypes lType)
{
var target = new BitmapComparer(new CompareOptions
{
BoundingBoxColor = Color.Red,
BoundingBoxMode = bMode,
AnalyzerType = aType,
DetectionPadding = 2,
BoundingBoxPadding = 2,
Labeler = lType
});
var result = target.Compare(FirstImage, SecondImage);
result.Save(string.Format(OutputFormat, string.Format("CompareWorksWithDifferentImages_{0}_{1}_{2}", aType, bMode, lType)), SecondImage.RawFormat);
}
public void EqualsReturnsTrueWithNullImages(AnalyzerTypes aType, BoundingBoxModes bMode, LabelerTypes lType)
{
var target = new BitmapComparer(new CompareOptions
{
BoundingBoxColor = Color.Red,
BoundingBoxMode = bMode,
AnalyzerType = aType,
DetectionPadding = 2,
BoundingBoxPadding = 2,
Labeler = lType
});
var result = target.Equals(null, null);
result.ShouldBeTrue();
}
public void EqualsReturnsFalseWithDifferentImage(AnalyzerTypes aType, BoundingBoxModes bMode, LabelerTypes lType)
{
var target = new BitmapComparer(new CompareOptions
{
BoundingBoxColor = Color.Red,
BoundingBoxMode = bMode,
AnalyzerType = aType,
DetectionPadding = 2,
BoundingBoxPadding = 2,
Labeler = lType
});
var result = target.Equals(FirstImage, SecondImage);
result.ShouldBeFalse();
}
public void EqualsReturnsTrueWithSameImage(AnalyzerTypes aType, BoundingBoxModes bMode, LabelerTypes lType)
{
var target = new BitmapComparer(new CompareOptions
{
BoundingBoxColor = Color.Red,
BoundingBoxMode = bMode,
AnalyzerType = aType,
DetectionPadding = 2,
BoundingBoxPadding = 2,
Labeler = lType
});
var newInstanceOfFirstImage = new Bitmap(TestImage1);
var result = target.Equals(FirstImage, newInstanceOfFirstImage);
Assert.IsTrue(result);
}
