/*
* Copyright 2012-2017 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.boot.test.mock.mockito;
import java.util.Arrays;
import java.util.HashSet;
import java.util.Set;
import org.mockito.Mockito;
import org.springframework.beans.factory.NoSuchBeanDefinitionException;
import org.springframework.beans.factory.config.BeanDefinition;
import org.springframework.beans.factory.config.ConfigurableListableBeanFactory;
import org.springframework.context.ApplicationContext;
import org.springframework.context.ConfigurableApplicationContext;
import org.springframework.test.context.TestContext;
import org.springframework.test.context.TestExecutionListener;
import org.springframework.test.context.support.AbstractTestExecutionListener;
/**
* {@link TestExecutionListener} to reset any mock beans that have been marked with a
* {@link MockReset}.
*
* @author Phillip Webb
* @since 1.4.0
*/
public class ResetMocksTestExecutionListener extends AbstractTestExecutionListener {
@Override
public void beforeTestMethod(TestContext testContext) throws Exception {
resetMocks(testContext.getApplicationContext(), MockReset.BEFORE);
}
@Override
public void afterTestMethod(TestContext testContext) throws Exception {
resetMocks(testContext.getApplicationContext(), MockReset.AFTER);
}
private void resetMocks(ApplicationContext applicationContext, MockReset reset) {
if (applicationContext instanceof ConfigurableApplicationContext) {
resetMocks((ConfigurableApplicationContext) applicationContext, reset);
}
}
private void resetMocks(ConfigurableApplicationContext applicationContext,
MockReset reset) {
ConfigurableListableBeanFactory beanFactory = applicationContext.getBeanFactory();
String[] names = beanFactory.getBeanDefinitionNames();
Set<String> instantiatedSingletons = new HashSet<>(
Arrays.asList(beanFactory.getSingletonNames()));
for (String name : names) {
BeanDefinition definition = beanFactory.getBeanDefinition(name);
if (definition.isSingleton() && instantiatedSingletons.contains(name)) {
Object bean = beanFactory.getSingleton(name);
if (reset.equals(MockReset.get(bean))) {
Mockito.reset(bean);
}
}
}
try {
MockitoBeans mockedBeans = beanFactory.getBean(MockitoBeans.class);
for (Object mockedBean : mockedBeans) {
if (reset.equals(MockReset.get(mockedBean))) {
Mockito.reset(mockedBean);
}
}
}
catch (NoSuchBeanDefinitionException ex) {
// Continue
}
if (applicationContext.getParent() != null) {
resetMocks(applicationContext.getParent(), reset);
}
}
}