/*
* Copyright 2002-2011 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.context.annotation;
import example.scannable.FooService;
import example.scannable.ServiceInvocationCounter;
import org.junit.Test;
import org.springframework.aop.support.AopUtils;
import org.springframework.context.ApplicationContext;
import static org.hamcrest.CoreMatchers.*;
import static org.junit.Assert.*;
/**
* @author Juergen Hoeller
* @author Chris Beams
*/
public class EnableAspectJAutoProxyTests {
@Configuration
@ComponentScan("example.scannable")
@EnableAspectJAutoProxy
static class Config_WithJDKProxy {
}
@Configuration
@ComponentScan("example.scannable")
@EnableAspectJAutoProxy(proxyTargetClass=true)
static class Config_WithCGLIBProxy {
}
@Test
public void withJDKProxy() throws Exception {
ApplicationContext ctx =
new AnnotationConfigApplicationContext(Config_WithJDKProxy.class);
aspectIsApplied(ctx);
assertThat(AopUtils.isJdkDynamicProxy(ctx.getBean(FooService.class)), is(true));
}
@Test
public void withCGLIBProxy() throws Exception {
ApplicationContext ctx =
new AnnotationConfigApplicationContext(Config_WithCGLIBProxy.class);
aspectIsApplied(ctx);
assertThat(AopUtils.isCglibProxy(ctx.getBean(FooService.class)), is(true));
}
private void aspectIsApplied(ApplicationContext ctx) throws Exception {
FooService fooService = ctx.getBean(FooService.class);
ServiceInvocationCounter counter = ctx.getBean(ServiceInvocationCounter.class);
assertEquals(0, counter.getCount());
assertTrue(fooService.isInitCalled());
assertEquals(1, counter.getCount());
String value = fooService.foo(1);
assertEquals("bar", value);
assertEquals(2, counter.getCount());
fooService.foo(1);
assertEquals(3, counter.getCount());
}
}