/*
* Copyright 2002-2009 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 org.junit.Test;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.beans.factory.parsing.BeanDefinitionParsingException;
import org.springframework.beans.factory.support.DefaultListableBeanFactory;
import static org.junit.Assert.*;
import static org.springframework.beans.factory.support.BeanDefinitionBuilder.*;
/**
* Unit tests covering cases where a user defines an invalid Configuration
* class, e.g.: forgets to annotate with {@link Configuration} or declares
* a Configuration class as final.
*
* @author Chris Beams
*/
public class InvalidConfigurationClassDefinitionTests {
@Test
public void configurationClassesMayNotBeFinal() {
@Configuration
final class Config { }
BeanDefinition configBeanDef = rootBeanDefinition(Config.class).getBeanDefinition();
DefaultListableBeanFactory beanFactory = new DefaultListableBeanFactory();
beanFactory.registerBeanDefinition("config", configBeanDef);
try {
ConfigurationClassPostProcessor pp = new ConfigurationClassPostProcessor();
pp.postProcessBeanFactory(beanFactory);
fail("expected exception");
}
catch (BeanDefinitionParsingException ex) {
assertTrue(ex.getMessage(), ex.getMessage().contains("Remove the final modifier"));
}
}
}