/*
 * 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 org.springframework.boot.test.autoconfigure.web.servlet.mockmvc;

import java.net.MalformedURLException;
import java.net.URL;

import javax.servlet.ServletContext;

import org.junit.Test;
import org.junit.runner.RunWith;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.test.context.web.WebAppConfiguration;

import static org.assertj.core.api.Assertions.assertThat;

/**
 * Tests for {@link WebMvcTest @WebMvcTest} when loading resources via the
 * {@link ServletContext} with {@link WebAppConfiguration @WebAppConfiguration}.
 *
 * @author Lorenzo Dee
 */
@RunWith(SpringRunner.class)
@WebMvcTest
@WebAppConfiguration("src/test/webapp")
public class WebMvcTestWithWebAppConfigurationTests {

	@Autowired
	private ServletContext servletContext;

	@Test
	public void whenBasePathIsCustomizedResourcesCanBeLoadedFromThatLocation() throws Exception {
		testResource("/inwebapp", "src/test/webapp");
		testResource("/inmetainfresources", "/META-INF/resources");
		testResource("/inresources", "/resources");
		testResource("/instatic", "/static");
		testResource("/inpublic", "/public");
	}

	private void testResource(String path, String expectedLocation) throws MalformedURLException {
		URL resource = this.servletContext.getResource(path);
		assertThat(resource).isNotNull();
		assertThat(resource.getPath()).contains(expectedLocation);
	}

}
