protected Doubles doublesWithAbsValueComparisonStrategy;
@Before
public void setUp() {
failures = spy(new Failures());
doubles = new Doubles();
doubles.setFailures(failures);
absValueComparisonStrategy = new ComparatorBasedComparisonStrategy(new AbsValueComparator<Double>());
doublesWithAbsValueComparisonStrategy = new Doubles(absValueComparisonStrategy);
doublesWithAbsValueComparisonStrategy.failures = failures;
}