void checkKeyClone(GroupSerializer ser, Object[] keys) throws IOException {
DataOutput2 out = new DataOutput2();
ser.valueArraySerialize(out, ser.valueArrayFromArray(keys));
DataInput2.ByteArray in = new DataInput2.ByteArray(out.copyBytes());
Object[] keys2 = ser.valueArrayToArray(ser.valueArrayDeserialize(in, keys.length));
assertEquals(in.pos, out.pos);
assertArrayEquals(keys, keys2);
}
@Test
public void testUUID() throws IOException {
List<java.util.UUID> ids = new ArrayList<java.util.UUID>();
for (int i = 0; i < 100; i++) ids.add(java.util.UUID.randomUUID());
long[] vv = (long[]) Serializer.UUID.valueArrayFromArray(ids.toArray());
int i = 0;
for (java.util.UUID u : ids) {
assertEquals(u.getMostSignificantBits(), vv[i++]);
assertEquals(u.getLeastSignificantBits(), vv[i++]);
}
// clone
DataOutput2 out = new DataOutput2();
Serializer.UUID.valueArraySerialize(out, vv);
DataInput2 in = new DataInput2.ByteArray(out.copyBytes());
long[] nn = (long[]) Serializer.UUID.valueArrayDeserialize(in, ids.size());
assertArrayEquals(vv, nn);
// test key addition
java.util.UUID r = java.util.UUID.randomUUID();
ids.add(10, r);
long[] vv2 = (long[]) Serializer.UUID.valueArrayPut(vv, 10, r);
i = 0;
for (java.util.UUID u : ids) {
assertEquals(u.getMostSignificantBits(), vv2[i++]);
assertEquals(u.getLeastSignificantBits(), vv2[i++]);
}
vv2 = (long[]) Serializer.UUID.valueArrayDeleteValue(vv2, 10 + 1);
assertArrayEquals(vv, vv2);
}
@Override
public void serialize(DataOutput2 out, Byte value) throws IOException {
out.writeByte(value);
}