public void Setup()
{
if (!TestRuntime.CheckXcodeVersion(7, 0))
{
Assert.Ignore("Requires iOS 9.0+ or macOS 10.11+");
}
if (
#if !MONOMAC
Runtime.Arch == Arch.SIMULATOR &&
#endif
IntPtr.Size == 4)
{
// There's a bug in the i386 version of objc_msgSend where it doesn't preserve SIMD arguments
// when resizing the cache of method selectors for a type. So here we call all selectors we can
// find, so that the subsequent tests don't end up producing any cache resize (radar #21630410).
using (var obj = new MDLObject()) {
object dummy;
obj.SetComponent(new MDLTransform(), new Protocol("MDLComponent"));
obj.IsComponentConforming(new Protocol("MDLComponent"));
dummy = obj.Parent;
dummy = obj.Transform;
obj.AddChild(new MDLObject());
obj.GetBoundingBox(0);
}
}
}
public void ProtocolTest()
{
using (var obj = new MDLObject()) {
var p = new Protocol(typeof(IMDLComponent));
obj.SetComponent(new MDLTransform(), p);
Assert.NotNull(obj.IsComponentConforming(p));
}
}