public void testIteratorRemove() {
TIntSet set = new TIntHashSet();
set.add(1);
set.add(2);
set.add(3);
set.add(4);
TIntIterator iter = set.iterator();
assertTrue("iterator should have a next item", iter.hasNext());
int last = -1;
while (iter.hasNext()) {
int next = iter.next();
assertTrue(next >= 1 && next <= 4);
assertTrue(next != last);
last = next;
if (next == 3) {
iter.remove();
}
}
assertFalse("iterator should not have a next item", iter.hasNext());
assertFalse("set should not contain 3", set.contains(3));
assertTrue("set should contain 1", set.contains(1));
assertTrue("set should contain 2", set.contains(2));
assertTrue("set should contain 4", set.contains(4));
assertEquals(3, set.size());
}
public void testToArrayMatchesIteratorOrder() {
TIntSet set = new TIntHashSet();
int[] ints = {42, 1138, 13, 86, 99};
set.addAll(ints);
int[] toarray_ints = set.toArray();
int[] iter_ints = new int[5];
TIntIterator iter = set.iterator();
int index = 0;
while (iter.hasNext()) {
iter_ints[index++] = iter.next();
}
assertTrue(Arrays.equals(iter_ints, toarray_ints));
}
private void sendEntities(NetData.NetMessage.Builder message) {
TIntIterator dirtyIterator = netDirty.iterator();
while (dirtyIterator.hasNext()) {
int netId = dirtyIterator.next();
EntityRef entity = networkSystem.getEntity(netId);
if (isOwned(entity)) {
Set<Class<? extends Component>> emptyComponentClassSet = Collections.emptySet();
EntityData.PackedEntity entityData =
entitySerializer.serialize(
entity,
emptyComponentClassSet,
changedComponents.get(netId),
emptyComponentClassSet,
new ClientComponentFieldCheck());
if (entityData != null) {
message.addUpdateEntity(
NetData.UpdateEntityMessage.newBuilder().setEntity(entityData).setNetId(netId));
}
}
}
netDirty.clear();
}