/** Test find all devs null ptr handling. */
public void testFindAllDevsNullPtrHandling() {
try {
Pcap.findAllDevs(null, null);
fail("Expected a NULL pointer exception.");
} catch (NullPointerException e) {
// OK
}
}
/** Test find all devs. */
public void testFindAllDevs() {
List<PcapIf> devs = new ArrayList<PcapIf>(); // List filled in by
// findAllDevs
int r = Pcap.findAllDevs(devs, errbuf);
assertEquals(errbuf.toString(), 0, r);
assertFalse(devs.isEmpty());
// System.out.println(devs);
}