/*
 * Copyright 2012-2019 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
 *
 *      https://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 io.spring.initializr.web.test;

import org.springframework.beans.factory.config.ConfigurableBeanFactory;
import org.springframework.test.context.TestContext;
import org.springframework.test.context.support.AbstractTestExecutionListener;
import org.springframework.test.web.servlet.MockMvc;

/**
 * @author Dave Syer
 */
public final class MockMvcClientHttpRequestFactoryTestExecutionListener extends AbstractTestExecutionListener {

	private MockMvcClientHttpRequestFactory factory;

	@Override
	public void beforeTestClass(TestContext testContext) throws Exception {
		ConfigurableBeanFactory beanFactory = (ConfigurableBeanFactory) testContext.getApplicationContext()
				.getAutowireCapableBeanFactory();
		if (!beanFactory.containsBean("mockMvcClientHttpRequestFactory")) {
			this.factory = new MockMvcClientHttpRequestFactory(beanFactory.getBean(MockMvc.class));
			beanFactory.registerSingleton("mockMvcClientHttpRequestFactory", this.factory);
		}
		else {
			this.factory = beanFactory.getBean("mockMvcClientHttpRequestFactory",
					MockMvcClientHttpRequestFactory.class);
		}
	}

	@Override
	public void beforeTestMethod(TestContext testContext) throws Exception {
		if (this.factory != null) {
			this.factory.setTest(testContext.getTestClass(), testContext.getTestMethod());
		}
	}

}
