EntityComposite.equals(null) throws NPE
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Key: QI-41
URL: http://issues.ops4j.org/jira/browse/QI-41
Project: Qi4j
Issue Type: Bug
Components: Core Runtime
Affects Versions: 0.2
Reporter: Sonny Gill
Assignee: Rickard Öberg
EntityComposite.equals(null) i.e. EntityCompositeInstance.onEquals throws NPE
when passed null as argument.
It should return false.
Test -
________________________________________________________________________
import org.qi4j.bootstrap.ApplicationFactory;
import org.qi4j.bootstrap.AssemblyException;
import org.qi4j.bootstrap.ModuleAssembly;
import org.qi4j.bootstrap.SingletonAssembler;
import org.qi4j.composite.ObjectBuilderFactory;
import org.qi4j.composite.scope.Structure;
import org.qi4j.entity.EntityComposite;
import org.qi4j.entity.UnitOfWork;
import org.qi4j.entity.UnitOfWorkFactory;
import org.qi4j.entity.memory.MemoryEntityStoreService;
import org.qi4j.property.Property;
import org.qi4j.runtime.structure.ApplicationInstance;
import org.qi4j.spi.entity.UuidIdentityGeneratorService;
import org.qi4j.structure.Module;
import org.qi4j.structure.Visibility;
public class TestCase
{
public static class Main
{
@Structure UnitOfWorkFactory uowf;
@Structure Module module;
public Main() throws Exception
{
SingletonAssembler assembler = new SingletonAssembler()
{
public void assemble( ModuleAssembly module ) throws
AssemblyException
{
module.addServices( UuidIdentityGeneratorService.class,
MemoryEntityStoreService.class ).
visibleIn( Visibility.layer );
module.addObjects( Main.class );
module.addComposites( AComposite.class );
}
};
final ApplicationInstance application = new
ApplicationFactory().newApplication(assembler).
newApplicationInstance( "Test" );
application.activate();
ObjectBuilderFactory obf = application.getLayerInstances().get( 0
).getModuleInstances().
get( 0 ).getStructureContext().getObjectBuilderFactory();
obf.newObjectBuilder( Main.class ).injectTo( this );
UnitOfWork unitOfWork = uowf.newUnitOfWork();
AComposite aComposite = unitOfWork.newEntityBuilder(
AComposite.class ).newInstance();
System.out.println( aComposite.equals( null ));
}
public static void main( String[] args ) throws Exception
{
new Main();
}
}
interface AComposite extends EntityComposite
{
Property<String> name();
}
}
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