cloudstack/utils/test/com/cloud/utils/log/CglibThrowableRendererTest.java

package com.cloud.utils.log;

import junit.framework.TestCase;

import org.apache.log4j.Logger;

import com.cloud.utils.component.ComponentLocator;
import com.cloud.utils.db.DB;
import com.cloud.utils.exception.CloudRuntimeException;


public class CglibThrowableRendererTest extends TestCase {
    private final static Logger s_logger = Logger.getLogger(CglibThrowableRendererTest.class);
    public static class Test {
        @DB
        public void exception1() {
            throw new IllegalArgumentException("What a bad exception");
        }
        public void exception2() {
            try {
                exception1();
            } catch (Exception e) {
                throw new CloudRuntimeException("exception2", e);
            }
        }
        @DB
        public void exception() {
            try {
                exception2();
            } catch (Exception e) {
                throw new CloudRuntimeException("exception", e);
            }
        }
    }
    
    public void testException() {
        Test test = ComponentLocator.inject(Test.class);
        try {
            test.exception();
        } catch (Exception e) {
            s_logger.warn("exception caught", e);
        }
    }
}