/*
* Copyright 2015-2017 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.data.rest.webmvc.halbrowser;
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.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.ObjectFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.convert.ConversionService;
import org.springframework.data.rest.core.config.RepositoryRestConfiguration;
import org.springframework.data.rest.webmvc.config.RepositoryRestConfigurerAdapter;
import org.springframework.data.rest.webmvc.config.RepositoryRestMvcConfiguration;
import org.springframework.hateoas.MediaTypes;
import org.springframework.http.HttpHeaders;
import org.springframework.http.MediaType;
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.servlet.MockMvc;
import org.springframework.test.web.servlet.setup.MockMvcBuilders;
import org.springframework.web.context.WebApplicationContext;
import org.springframework.web.servlet.config.annotation.EnableWebMvc;
/**
* Integration tests for {@link HalBrowser}.
*
* @author Oliver Gierke
* @soundtrack Miles Davis - Blue in green (Kind of blue)
*/
@RunWith(SpringJUnit4ClassRunner.class)
@WebAppConfiguration
@ContextConfiguration
public class HalBrowserIntegrationTests {
static final String BASE_PATH = "/api";
static final String BROWSER_INDEX = "/browser/index.html";
static final String TARGET = BASE_PATH.concat(BROWSER_INDEX).concat("#").concat(BASE_PATH);
@Configuration
@EnableWebMvc
static class TestConfiguration extends RepositoryRestMvcConfiguration {
public TestConfiguration(ApplicationContext context, ObjectFactory<ConversionService> conversionService) {
super(context, conversionService);
}
@Bean
RepositoryRestConfigurerAdapter configExtension() {
return new RepositoryRestConfigurerAdapter() {
@Override
public void configureRepositoryRestConfiguration(RepositoryRestConfiguration config) {
config.setBasePath(BASE_PATH);
}
};
}
}
@Autowired WebApplicationContext context;
MockMvc mvc;
@Before
public void setUp() {
this.mvc = MockMvcBuilders.webAppContextSetup(context).//
defaultRequest(get(BASE_PATH).accept(MediaType.TEXT_HTML)).build();
}
@Test // DATAREST-293
public void exposesJsonUnderApiRootByDefault() throws Exception {
mvc.perform(get(BASE_PATH).accept(MediaType.ALL)).//
andExpect(status().isOk()).//
andExpect(header().string(HttpHeaders.CONTENT_TYPE, startsWith(MediaTypes.HAL_JSON.toString())));
}
@Test // DATAREST-293
public void redirectsToBrowserForApiRootAndHtml() throws Exception {
mvc.perform(get(BASE_PATH).accept(MediaType.TEXT_HTML)).//
andExpect(status().isFound()).//
andExpect(header().string(HttpHeaders.LOCATION, endsWith(TARGET)));
}
@Test // DATAREST-293
public void forwardsBrowserToIndexHtml() throws Exception {
mvc.perform(get(BASE_PATH.concat("/browser"))).//
andExpect(status().isFound()).//
andExpect(header().string(HttpHeaders.LOCATION, endsWith(TARGET)));
}
@Test // DATAREST-293
public void exposesHalBrowser() throws Exception {
mvc.perform(get(BASE_PATH.concat("/browser/index.html"))).//
andExpect(status().isOk()).//
andExpect(content().string(containsString("The HAL Browser")));
}
@Test // DATAREST-293
public void retrunsApiIfHtmlIsNotExplicitlyListed() throws Exception {
mvc.perform(get(BASE_PATH).accept(MediaType.APPLICATION_JSON, MediaType.ALL)).//
andExpect(status().isOk()).//
andExpect(header().string(HttpHeaders.CONTENT_TYPE, startsWith(MediaType.APPLICATION_JSON_VALUE)));
}
}