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package org.apache.cayenne.configuration.rop.client;
import org.apache.cayenne.DataChannel;
import org.apache.cayenne.ObjectContext;
import org.apache.cayenne.access.ClientServerChannel;
import org.apache.cayenne.access.DataContext;
import org.apache.cayenne.configuration.ObjectContextFactory;
import org.apache.cayenne.di.Binder;
import org.apache.cayenne.di.DIBootstrap;
import org.apache.cayenne.di.Module;
import org.apache.cayenne.remote.ClientConnection;
import org.apache.cayenne.remote.service.LocalConnection;
import org.junit.Test;
import java.util.Collection;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertSame;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.mock;
public class ClientLocalRuntimeTest {
@Test
public void testDefaultConstructor() {
Module serverModule = new Module() {
public void configure(Binder binder) {
}
};
ClientRuntime runtime = ClientRuntime.builder()
.disableModulesAutoLoading()
.local(DIBootstrap.createInjector(serverModule))
.build();
Collection<Module> cmodules = runtime.getModules();
assertEquals(2, cmodules.size());
assertTrue(cmodules.toArray()[0] instanceof ClientModule);
}
@Test
public void testGetConnection() {
final DataContext serverContext = mock(DataContext.class);
Module serverModule = new Module() {
public void configure(Binder binder) {
binder.bind(ObjectContextFactory.class).toInstance(new ObjectContextFactory() {
public ObjectContext createContext(DataChannel parent) {
return null;
}
public ObjectContext createContext() {
return serverContext;
}
});
}
};
ClientRuntime runtime = ClientRuntime.builder()
.local(DIBootstrap.createInjector(serverModule))
.build();
ClientConnection connection = runtime.getConnection();
assertNotNull(connection);
assertTrue(connection instanceof LocalConnection);
LocalConnection localConnection = (LocalConnection) connection;
assertTrue(localConnection.getChannel() instanceof ClientServerChannel);
ClientServerChannel clientServerChannel = (ClientServerChannel) localConnection.getChannel();
assertSame(serverContext, clientServerChannel.getParentChannel());
}
}