[Test] public void GetContentRefs()
{
DataObject dataIn = new DataObject();
TestResource res = new TestResource();
ContentRef <TestResource> contentRef = new ContentRef <TestResource>(res);
dataIn.SetContentRefs(new IContentRef[] { contentRef });
Assert.IsTrue(dataIn.ContainsContentRefs());
Assert.IsTrue(dataIn.ContainsContentRefs(typeof(TestResource)));
Assert.AreEqual(contentRef, dataIn.GetContentRefs()[0]);
Assert.AreEqual(contentRef, dataIn.GetContentRefs(typeof(TestResource))[0]);
DataObject dataOut = this.SimulateClipboardSerialize(dataIn);
Assert.IsTrue(dataOut.ContainsContentRefs());
// This is false due to the fact that the reference to the locally created
// TestResource will not survive serialization.
Assert.IsFalse(dataOut.ContainsContentRefs(typeof(TestResource)));
}