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package org.apache.cayenne.remote;
import org.apache.cayenne.CayenneContext;
import org.apache.cayenne.access.ClientServerChannel;
import org.apache.cayenne.access.DataContext;
import org.apache.cayenne.cache.MapQueryCache;
import org.apache.cayenne.event.DefaultEventManager;
import org.apache.cayenne.remote.service.LocalConnection;
import org.apache.cayenne.unit.AccessStack;
import org.apache.cayenne.unit.CayenneCase;
import org.apache.cayenne.unit.CayenneResources;
import org.apache.cayenne.unit.UnitLocalConnection;
/**
* JUnit case to test ROP functionality
*/
public abstract class RemoteCayenneCase extends CayenneCase {
protected CayenneContext context;
protected DataContext parentDataContext;
/**
* Used serialization policy. Per CAY-979 we're testing on all policies
*/
protected int serializationPolicy;
@Override
public void runBare() throws Throwable {
serializationPolicy = LocalConnection.HESSIAN_SERIALIZATION;
runBareSimple();
serializationPolicy = LocalConnection.JAVA_SERIALIZATION;
runBareSimple();
serializationPolicy = LocalConnection.NO_SERIALIZATION;
runBareSimple();
}
protected void runBareSimple() throws Throwable {
super.runBare();
}
@Override
public void setUp() throws Exception {
parentDataContext = createDataContext();
context = createROPContext();
}
protected CayenneContext createROPContext() {
ClientServerChannel clientServerChannel = new ClientServerChannel(
parentDataContext);
UnitLocalConnection connection = new UnitLocalConnection(
clientServerChannel,
serializationPolicy);
ClientChannel channel = new ClientChannel(connection, false,
// we want events, but we don't want thread eaks, so creating single threaded EM.
// TODO: replace with container managed ClientCase.
new DefaultEventManager(0),
false);
CayenneContext context = new CayenneContext(channel, true, true);
context.setQueryCache(new MapQueryCache(10));
return context;
}
@Override
protected AccessStack buildAccessStack() {
return CayenneResources.getResources().getAccessStack(MULTI_TIER_ACCESS_STACK);
}
}