RestNettyHttpPojoInOutTest.java

/**
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.apache.camel.component.netty4.http.rest;

import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.netty4.http.BaseNettyTest;
import org.apache.camel.model.rest.RestBindingMode;
import org.junit.Test;

public class RestNettyHttpPojoInOutTest extends BaseNettyTest {

    @Test
    public void testNettyPojoInOut() throws Exception {
        String body = "{\"id\": 123, \"name\": \"Donald Duck\"}";
        String out = template.requestBody("netty4-http:http://localhost:" + getPort() + "/users/lives", body, String.class);

        assertNotNull(out);
        assertEquals("{\"iso\":\"EN\",\"country\":\"England\"}", out);
    }
    
    @Test
    public void testNettyGetRequest() throws Exception {
        String out = template.requestBody("netty4-http:http://localhost:" + getPort() + "/users/lives", null, String.class);

        assertNotNull(out);
        assertEquals("{\"iso\":\"EN\",\"country\":\"England\"}", out);
    }

    @Override
    protected RouteBuilder createRouteBuilder() throws Exception {
        return new RouteBuilder() {
            @Override
            public void configure() throws Exception {
                // configure to use netty4-http on localhost with the given port
                // and enable auto binding mode
                restConfiguration().component("netty4-http").host("localhost").port(getPort()).bindingMode(RestBindingMode.auto);

                // use the rest DSL to define the rest services
                rest("/users/")
                    // just return the default country here
                    .get("lives").to("direct:start")
                    .post("lives").type(UserPojo.class).outType(CountryPojo.class)
                        .route()
                        .bean(new UserService(), "livesWhere");
            
                CountryPojo country = new CountryPojo();
                country.setIso("EN");
                country.setCountry("England");
                
                from("direct:start").transform().constant(country);
                
            }
        };
    }

}