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

// Copyright 2012 Citrix Systems, Inc. Licensed under the
// Apache License, Version 2.0 (the "License"); you may not use this
// file except in compliance with the License.  Citrix Systems, Inc.
// reserves all rights not expressly granted by the License.
// You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// 
// Automatically generated by addcopyright.py at 04/03/2012
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);
        }
    }
}