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* JBoss, Home of Professional Open Source
* Copyright 2013, Red Hat, Inc., and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* 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.jboss.weld.tests.interceptors.aroundConstruct.basic;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import javax.interceptor.AroundConstruct;
import javax.interceptor.Interceptor;
import javax.interceptor.InvocationContext;
@Interceptor
@BravoBinding
public class BravoInterceptor extends AbstractInterceptor {
public static final String NEW_PARAMETER_VALUE = "enhanced parameter1";
@AroundConstruct
public void aroundConstruct(InvocationContext ctx) {
try {
invoked();
checkConstructor(ctx, Bravo.class);
assertNull(ctx.getMethod());
assertNull(ctx.getTarget());
// replace constructor parameter
assertEquals(1, ctx.getParameters().length);
assertTrue(ctx.getParameters()[0] instanceof BravoParameter);
BravoParameter parameter1 = (BravoParameter) ctx.getParameters()[0];
assertEquals("parameter1", parameter1.getValue());
ctx.setParameters(new Object[] { new BravoParameter(NEW_PARAMETER_VALUE) });
assertNull(ctx.proceed());
checkConstructor(ctx, Bravo.class);
assertNull(ctx.getMethod());
assertNotNull(ctx.getTarget());
assertTrue(ctx.getTarget() instanceof Bravo);
assertEquals(1, ctx.getParameters().length);
assertTrue(ctx.getParameters()[0] instanceof BravoParameter);
parameter1 = (BravoParameter) ctx.getParameters()[0];
assertEquals(NEW_PARAMETER_VALUE, parameter1.getValue());
} catch (Exception e) {
throw new RuntimeException(e);
}
}
}