SolutionSelector select = mock(SolutionSelector.class);
SolutionAcceptor accept = mock(SolutionAcceptor.class);
SolutionCostCalculator calc = mock(SolutionCostCalculator.class);
SearchStrategy strat = new SearchStrategy(select, accept, calc);
strat.addModule(null);
}
@Test
public void whenStratRunsWithOneModule_runItOnes(){