@Test
// test some trivial cases of cut points and function dimension
public void testMakeCutPointFlags1() throws Exception {

    for (int cutPoints = 1; cutPoints < 10; cutPoints++){
        boolean[] flags = this.operator.makeCutPointFlags(cutPoints,cutPoints+1);
        int flips = countFlips(flags);
        assertTrue(flips == cutPoints);
    }
}