/*
* Copyright 2006-2007 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with 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.
*/
package org.springframework.batch.repeat.exception;
import java.util.ArrayList;
import java.util.List;
import junit.framework.TestCase;
import org.springframework.batch.repeat.RepeatContext;
import org.springframework.batch.repeat.exception.CompositeExceptionHandler;
import org.springframework.batch.repeat.exception.ExceptionHandler;
public class CompositeExceptionHandlerTests extends TestCase {
private CompositeExceptionHandler handler = new CompositeExceptionHandler();
public void testNewHandler() throws Throwable {
try {
handler.handleException(null, new RuntimeException());
}
catch (RuntimeException e) {
fail("Unexpected RuntimeException");
}
}
public void testDelegation() throws Throwable {
final List<String> list = new ArrayList<String>();
handler.setHandlers(new ExceptionHandler[] {
new ExceptionHandler() {
@Override
public void handleException(RepeatContext context, Throwable throwable) throws RuntimeException {
list.add("1");
}
},
new ExceptionHandler() {
@Override
public void handleException(RepeatContext context, Throwable throwable) throws RuntimeException {
list.add("2");
}
}
});
handler.handleException(null, new RuntimeException());
assertEquals(2, list.size());
assertEquals("1", list.get(0));
assertEquals("2", list.get(1));
}
}