/*
* Copyright 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.test.web.client.samples;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import org.springframework.stereotype.Controller;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
import org.springframework.test.web.client.MockMvcClientHttpRequestFactory;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.client.RestTemplate;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;
import static org.junit.Assert.*;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
/**
* Tests that use a {@link RestTemplate} configured with a
* {@link MockMvcClientHttpRequestFactory} that is in turn configured with a
* {@link MockMvc} instance that uses a {@link WebApplicationContext} loaded by
* the TestContext framework.
*
* @author Rossen Stoyanchev
*/
@RunWith(SpringJUnit4ClassRunner.class)
@WebAppConfiguration
@ContextConfiguration
public class MockMvcClientHttpRequestFactoryTests {
@Autowired
private WebApplicationContext wac;
private RestTemplate restTemplate;
@Before
public void setup() {
MockMvc mockMvc = MockMvcBuilders.webAppContextSetup(this.wac).alwaysExpect(status().isOk()).build();
this.restTemplate = new RestTemplate(new MockMvcClientHttpRequestFactory(mockMvc));
}
@Test
public void test() throws Exception {
String result = this.restTemplate.getForObject("/foo", String.class);
assertEquals("bar", result);
}
@EnableWebMvc
@Configuration
@ComponentScan(basePackageClasses=MockMvcClientHttpRequestFactoryTests.class)
static class MyWebConfig extends WebMvcConfigurerAdapter {
}
@Controller
static class MyController {
@RequestMapping(value="/foo", method=RequestMethod.GET)
@ResponseBody
public String handle() {
return "bar";
}
}
}