1using System;
 2
 3namespace tests.unit
 4{
 5    [Obsolete]
 6    public class concerns : test {}
 7
 8    [Obsolete]
 9    public abstract class TestsFor<T> : tests_for<T> {}
10
11    [Obsolete]
12    public abstract class tests_for<T> : runner<T> {}
13}