// @Test public void ErrorCorrect() { int size = 100; double eps = 1.0 / size; double delta = .01; CountMin countmin = new CountMin(eps, delta); for (long key = 0L; key < 10000L; key++) { countmin.update(key, 1); Assert.assertTrue(countmin.getMaxError() == (long) (Math.ceil((key + 1) * eps))); } }