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package org.apache.cayenne.unit.jira;
import junit.framework.TestCase;
import org.apache.cayenne.access.DataDomain;
import org.apache.cayenne.configuration.server.ServerModule;
import org.apache.cayenne.di.DIBootstrap;
import org.apache.cayenne.di.Injector;
import org.apache.cayenne.map.DataMap;
import org.apache.cayenne.map.ObjEntity;
public class CAY_743Test extends TestCase {
public void testLoad2MapsWithCrossMapInheritance() throws Exception {
Injector injector = DIBootstrap.createInjector(new ServerModule(
"cay743/cayenne-domain.xml"));
DataDomain domain = injector.getInstance(DataDomain.class);
assertEquals(2, domain.getDataMaps().size());
DataMap m1 = domain.getDataMap("map1");
DataMap m2 = domain.getDataMap("map2");
ObjEntity oe11 = m1.getObjEntity("Entity11");
ObjEntity oe12 = m1.getObjEntity("Entity12");
ObjEntity oe21 = m2.getObjEntity("Entity21");
ObjEntity oe22 = m2.getObjEntity("Entity22");
// this causes StackOverflow per CAY-743
ObjEntity oe21Super = oe21.getSuperEntity();
ObjEntity oe12Super = oe12.getSuperEntity();
assertSame(oe12Super, oe22);
assertSame(oe21Super, oe11);
}
}