public void CatalogueIconProvider_HasImage_NoImage()
{
var provider = new CatalogueIconProvider(RepositoryLocator, null);
var img = provider.GetImage(new System.Object(), OverlayKind.None);
Assert.IsFalse(provider.HasIcon(new object()));
}
public void Test_ObjectMasqueradingAsSelf()
{
var me = new IAmMe();
var provider = new CatalogueIconProvider(RepositoryLocator, null);
provider.GetImage(me, OverlayKind.Add);
Assert.IsFalse(provider.HasIcon(me));
}
public void TestGrayscale()
{
var provider = new CatalogueIconProvider(RepositoryLocator, null);
var ac = WhenIHaveA <AggregateConfiguration>();
Assert.IsFalse(IsBlackAndWhite(provider.GetImage(ac, OverlayKind.None)), "Image was unexpectedly Grayscale");
ac.IsDisabled = true;
Assert.IsTrue(IsBlackAndWhite(provider.GetImage(ac, OverlayKind.None)), "Image was expected to be Grayscale but wasn't'");
}
public Bitmap GetImageIfSupportedObject(object o)
{
if (o is ExtractionFilter f)
{
// has known parameter values?
if (f.ExtractionFilterParameterSets.Any())
{
return(_overlayProvider.GetOverlay(_basicIcon, OverlayKind.Parameter));
}
// just a regular filter then
return(_basicIcon);
}
if (CatalogueIconProvider.ConceptIs(typeof(IFilter), o))
{
return(_basicIcon);
}
return(null);
}
