@Test
public void testCidrToLongArray() {

    final String cidr = "10.192.10.10/10";
    Long[] netbits = NetUtils.cidrToLong(cidr);
    assertEquals("unexpected cidrsize " + netbits[1],10l, netbits[1].longValue());
    assertEquals("(un)expected <" + 0x0ac00000L + "> netaddress " + netbits[0].longValue(),netbits[0].longValue(),0x0ac00000l);
}