public void SutIsRequestSpecification()
 {
     // Fixture setup
     // Exercise system
     var sut = new ObservableCollectionSpecification();
     // Verify outcome
     Assert.IsAssignableFrom<IRequestSpecification>(sut);
     // Teardown
 }
 public void IsSatisfiedByEnumerableRequestReturnsCorrectResult(Type request)
 {
     // Fixture setup
     var sut = new ObservableCollectionSpecification();
     // Exercise system
     var result = sut.IsSatisfiedBy(request);
     // Verify outcome
     Assert.True(result);
     // Teardown
 }