@Test
 public void should_return_this() {
   IntegerAssert returned = assertions.isNotEqualTo(8);
   assertSame(assertions, returned);
 }
 @Test
 public void should_verify_that_actual_is_not_equal_to_expected() {
   assertions.isNotEqualTo(8);
   verify(integers).assertNotEqual(assertions.info, assertions.actual, 8);
 }