public void ShouldNotUpdateWhenComparisonIsFalseAndReturnOldValue() {
ReferenceMock reference = Reference;
AtomicReference<ReferenceMock> ar =
new AtomicReference<ReferenceMock>(reference);
ReferenceMock new_mock = new ReferenceMock("new-mock");
ReferenceMock old_mock = ar.CompareExchange(new_mock, new_mock);
Assert.AreEqual(reference, ar.Value);
Assert.AreEqual(reference, old_mock);
}
public void TestAtomicReferenceDefaultCtor()
{
var ar = new AtomicReference <Order>();
Assert.Null(ar.Value);
var newOrder = new Order {
Id = 2, Name = "2"
};
Assert.True(ar.CompareExchange(newOrder, null));
Assert.Same(newOrder, ar.Value);
}
