TextPropCollection b_ch_3 = (TextPropCollection)b_ch_l.get(2);
TextPropCollection b_ch_4 = (TextPropCollection)b_ch_l.get(3);
// CharFlagsTextProp: 3 doesn't have, 4 does
assertNull(b_ch_3.findByName("char_flags"));
assertNotNull(b_ch_4.findByName("char_flags"));
// Now add in on 3, should go to front
assertEquals(2, b_ch_3.getTextPropList().size());
TextProp new_cftp = b_ch_3.addWithName("char_flags");
assertEquals(3, b_ch_3.getTextPropList().size());