/*
* Copyright 2002-2017 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.web.reactive.result.method.annotation;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.springframework.context.annotation.AnnotationConfigApplicationContext;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.http.server.reactive.HttpHandler;
import org.springframework.http.server.reactive.ServerHttpRequest;
import org.springframework.http.server.reactive.bootstrap.ReactorHttpServer;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.client.RestTemplate;
import org.springframework.web.reactive.DispatcherHandler;
import org.springframework.web.reactive.config.EnableWebFlux;
import static org.junit.Assert.*;
/**
* Integration tests that demonstrate running multiple applications under
* different context paths.
*
* @author Rossen Stoyanchev
*/
@SuppressWarnings({"unused", "WeakerAccess"})
public class ContextPathIntegrationTests {
private ReactorHttpServer server;
@Before
public void setup() throws Exception {
AnnotationConfigApplicationContext context1 = new AnnotationConfigApplicationContext();
context1.register(WebApp1Config.class);
context1.refresh();
AnnotationConfigApplicationContext context2 = new AnnotationConfigApplicationContext();
context2.register(WebApp2Config.class);
context2.refresh();
HttpHandler webApp1Handler = DispatcherHandler.toHttpHandler(context1);
HttpHandler webApp2Handler = DispatcherHandler.toHttpHandler(context2);
this.server = new ReactorHttpServer();
this.server.registerHttpHandler("/webApp1", webApp1Handler);
this.server.registerHttpHandler("/webApp2", webApp2Handler);
this.server.afterPropertiesSet();
this.server.start();
}
@After
public void shutdown() throws Exception {
this.server.stop();
}
@Test
public void basic() throws Exception {
RestTemplate restTemplate = new RestTemplate();
String actual;
actual = restTemplate.getForObject(createUrl("/webApp1/test"), String.class);
assertEquals("Tested in /webApp1", actual);
actual = restTemplate.getForObject(createUrl("/webApp2/test"), String.class);
assertEquals("Tested in /webApp2", actual);
}
private String createUrl(String path) {
return "http://localhost:" + this.server.getPort() + path;
}
@EnableWebFlux
@Configuration
static class WebApp1Config {
@Bean
public TestController testController() {
return new TestController();
}
}
@EnableWebFlux
@Configuration
static class WebApp2Config {
@Bean
public TestController testController() {
return new TestController();
}
}
@RestController
static class TestController {
@GetMapping("/test")
public String handle(ServerHttpRequest request) {
return "Tested in " + request.getContextPath();
}
}
}