public void FontCollection_TestRetrieveNonExisting_ReturnNull()
{
var messenger = Substitute.For <IFrameworkMessenger>();
var surfaceManager = Substitute.For <IGpuSurfaceManager>();
IFontCollection collection = new FontCollection(messenger, surfaceManager);
collection.Add(0, Substitute.For <IFontModel>());
collection.Add(1, Substitute.For <IFontModel>());
collection.Add(3, Substitute.For <IFontModel>());
collection.Add(4, Substitute.For <IFontModel>());
var font = collection.Retrieve(2);
Assert.Null(font);
}
public void FontCollection_TestRetrieveExisting_ReturnCorrectFont()
{
var messenger = Substitute.For <IFrameworkMessenger>();
var surfaceManager = Substitute.For <IGpuSurfaceManager>();
IFontCollection collection = new FontCollection(messenger, surfaceManager);
collection.Add(0, Substitute.For <IFontModel>());
collection.Add(1, Substitute.For <IFontModel>());
var fnt = Substitute.For <IFontModel>();
var code = fnt.GetHashCode();
collection.Add(2, fnt);
collection.Add(3, Substitute.For <IFontModel>());
collection.Add(4, Substitute.For <IFontModel>());
var font = collection.Retrieve(2);
Assert.Equal(code, font.GetHashCode());
}
