private List<ClauseModel> copyClauses() {
List<ClauseModel> copy = new ArrayList<>(clauses.size());
for (ClauseModel clause : clauses) {
copy.add(clause.copy());
}
return copy;
}
private void assertIterator(Iterator<ClauseModel> itr, String... expectedOrder) {
for (String expected : expectedOrder) {
assertTrue(itr.hasNext());
ClauseModel ci = itr.next();
String predicateSyntax = createStructureSyntax(expected);
assertEquals(predicateSyntax, ci.getOriginal().toString());
}
assertFalse(itr.hasNext());
}
private void assertClauseModel(
DynamicUserDefinedPredicateFactory dp, int index, ClauseModel original) {
ClauseModel actual = dp.getClauseModel(index);
assertNotSame(original, actual);
assertSame(original.getOriginal(), actual.getOriginal());
}