/**
* Test of appendConstraintToSql method, of class
* org.mmbase.storage.search.implementation.database.ChainedSqlHandler.
*/
public void testAppendConstraintToSql() throws Exception {
StringBuilder sb = new StringBuilder();
Constraint constraint = new BasicCompositeConstraint(CompositeConstraint.LOGICAL_AND);
instance.appendConstraintToSql(sb, constraint, query, false, false);
String strConstraint = sb.toString();
sb.setLength(0);
testSuccessor.appendConstraintToSql(sb, constraint, query, false, false);
String queryBody2 = sb.toString();
assertTrue(strConstraint.length() > 0);
assertTrue(strConstraint.equals(queryBody2));
}
