private AbsValueComparator<Double> absValueComparator = new AbsValueComparator<Double>();
@Before
public void setUp() {
failures = spy(new Failures());
arrays = new DoubleArrays();
arrays.failures = failures;
absValueComparisonStrategy = new ComparatorBasedComparisonStrategy(comparatorForCustomComparisonStrategy());
arraysWithCustomComparisonStrategy = new DoubleArrays(absValueComparisonStrategy);
arraysWithCustomComparisonStrategy.failures = failures;
initActualArray();
}