assertNull(opt.getValue());
}
@Test
public void testGetMirrorValue() {
DHCPOption mirrorOpt;
DHCPPacket pac = new DHCPPacket();
assertEquals(opt, opt.applyOption(pac));
pac.setOptionAsInt(DHO_DHCP_LEASE_TIME, 86400);
mirrorOpt = opt.applyOption(pac);
assertEquals(DHO_DHCP_LEASE_TIME, mirrorOpt.getCode());
assertTrue(Arrays.equals(DHCPOption.int2Bytes(86400), mirrorOpt.getValue()));
pac.setOptionRaw(DHO_DHCP_LEASE_TIME, new byte[0]);
mirrorOpt = opt.applyOption(pac);
assertEquals(DHO_DHCP_LEASE_TIME, mirrorOpt.getCode());
assertTrue(Arrays.equals(new byte[0], mirrorOpt.getValue()));
}