// Check all iterators for correct size counts
private void checkSizes(int expectedSize) {
assertEquals("size()", _nbhm.size(), expectedSize);
Collection<String> vals = _nbhm.values();
checkSizes("values()", vals.size(), vals.iterator(), expectedSize);
Set<String> keys = _nbhm.keySet();
checkSizes("keySet()", keys.size(), keys.iterator(), expectedSize);
Set<Entry<String, String>> ents = _nbhm.entrySet();
checkSizes("entrySet()", ents.size(), ents.iterator(), expectedSize);
}
@Test
public void testInstance() {
assertNotNull(instance);
final Set<Member> members = instance.getCluster().getMembers();
assertEquals(1, members.size());
final Member member = members.iterator().next();
final InetSocketAddress inetSocketAddress = member.getInetSocketAddress();
assertEquals(5700, inetSocketAddress.getPort());
assertEquals("test-instance", config.getInstanceName());
assertEquals("HAZELCAST_ENTERPRISE_LICENSE_KEY", config.getLicenseKey());
}
@Test
public void testAddService() {
ServiceHolder tested = new ServiceHolder();
Object service = new Object();
tested.addService(service);
Set<String> services = getField(tested, "services");
assertEquals("Size of the \"services\" Set should be 1", 1, services.size());
assertSame(
"The services Set should didn't contain the expect service",
service,
services.iterator().next());
}
@Test
public void iterateOverMapKeys() {
HazelcastClient hClient = getHazelcastClient();
Map<String, String> map = hClient.getMap("iterateOverMapKeys");
map.put("1", "A");
map.put("2", "B");
map.put("3", "C");
Set<String> keySet = map.keySet();
assertEquals(3, keySet.size());
Set<String> s = new HashSet<String>();
for (String string : keySet) {
s.add(string);
assertTrue(Arrays.asList("1", "2", "3").contains(string));
}
assertEquals(3, s.size());
Iterator<String> iterator = keySet.iterator();
while (iterator.hasNext()) {
iterator.next();
iterator.remove();
}
assertEquals(0, map.size());
}