Injecting Logs into Seam Beans

When using the Seam container there is a useful @Logging annotation which injects a Log object at runtime into the bean. In the seam documentation for unit testing the advice generally is to have setters on the class to allow the dependencies to be set. For logging this is not really desirable. One alternative for this is to write a small class that will inject a Log object prior to testing:

import java.lang.reflect.Field;
import org.jboss.seam.annotations.Logger;
import org.jboss.seam.log.Log;
public class LoggerInjector {