/*
 * Copyright 2016 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 example.users;

import static org.hamcrest.CoreMatchers.*;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
import org.springframework.boot.test.autoconfigure.web.servlet.MockMvcPrint;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.http.MediaType;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.ResultActions;

/**
 * Integration tests for {@link UserController}.
 * 
 * @author Oliver Gierke
 */
@RunWith(SpringRunner.class)
@SpringBootTest
@AutoConfigureMockMvc(print = MockMvcPrint.NONE)
public class UserControllerIntegrationTests {

	@Autowired MockMvc mvc;

	@Test
	public void handlesJsonPayloadWithExactProperties() throws Exception {
		postAndExpect("{ \"firstname\" : \"Dave\", \"lastname\" : \"Matthews\" }", MediaType.APPLICATION_JSON);
	}

	@Test
	public void handlesJsonPayloadWithNestedProperties() throws Exception {
		postAndExpect("{ \"user\" : { \"firstname\" : \"Dave\", \"lastname\" : \"Matthews\" } }",
				MediaType.APPLICATION_JSON);
	}

	@Test
	public void handlesXmlPayLoadWithExactProperties() throws Exception {

		postAndExpect("<user><firstname>Dave</firstname><lastname>Matthews</lastname></user>", MediaType.APPLICATION_XML);
	}

	private void postAndExpect(String payload, MediaType mediaType) throws Exception {

		ResultActions actions = mvc
				.perform(post("/")//
						.content(payload)//
						.contentType(mediaType))//
				.andExpect(status().isOk());

		actions.andExpect(content().string(containsString("Dave")));
		actions.andExpect(content().string(containsString("Matthews")));
	}
}
