@Before
public void setUp() {
peekIterator = EasyMock.createMock(PeekingIterator.class);
comparator = EasyMock.createMock(Comparator.class);
binaryFn = EasyMock.createMock(BinaryFn.class);
testingIterator = CombiningIterator.create(peekIterator, comparator, binaryFn);
}
