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package org.apache.cayenne.unit.jira;
import java.util.List;
import org.apache.cayenne.access.DataContext;
import org.apache.cayenne.exp.Expression;
import org.apache.cayenne.query.SelectQuery;
import org.apache.cayenne.testdo.relationship.ClobMaster;
import org.apache.cayenne.unit.RelationshipCase;
/**
*/
public class CAY_115Test extends RelationshipCase {
@Override
protected void setUp() throws Exception {
super.setUp();
deleteTestData();
}
public void testDistinctClobFetch() throws Exception {
if (!getAccessStackAdapter().supportsLobInsertsAsStrings()) {
return;
}
createTestData("testDistinctClobFetch");
DataContext context = createDataContext();
SelectQuery noDistinct = new SelectQuery(ClobMaster.class);
noDistinct.addOrdering(ClobMaster.NAME_PROPERTY, true);
SelectQuery distinct = new SelectQuery(ClobMaster.class);
distinct.setDistinct(true);
distinct.addOrdering(ClobMaster.NAME_PROPERTY, true);
List noDistinctResult = context.performQuery(noDistinct);
List distinctResult = context.performQuery(distinct);
assertEquals(3, noDistinctResult.size());
assertEquals(noDistinctResult, distinctResult);
}
public void testDistinctClobFetchWithToManyJoin() throws Exception {
if (!getAccessStackAdapter().supportsLobInsertsAsStrings()) {
return;
}
createTestData("testDistinctClobFetchWithToManyJoin");
DataContext context = createDataContext();
Expression qual = Expression.fromString("details.name like 'cd%'");
SelectQuery query = new SelectQuery(ClobMaster.class, qual);
List result = context.performQuery(query);
assertEquals(3, result.size());
}
}