private void when_asked_to_create_child()
 {
     var random = new TestRandomSource(_randomToReturn);
     _strategy.SetRandomSource(random);
     _result = _strategy.CreateChild(_parentA, _parentB, null);
 }
 private void when_asked_to_create_child()
 {
     var random = new TestRandomSource(_randomToReturn);
     _strategy = new RandomStrategy(_length);
     _strategy.SetRandomSource(random);
     _result = _strategy.CreateChild(null, null, _geneSet);
 }