com.github.codersparks.dockerservice.HelloWorldConfigurationTests.java Source code

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Here is the source code for com.github.codersparks.dockerservice.HelloWorldConfigurationTests.java

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package com.github.codersparks.dockerservice;

/*
 * Copyright 2012-2014 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.
 */

import com.github.codersparks.dockerservice.model.Greeting;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.test.IntegrationTest;
import org.springframework.boot.test.SpringApplicationConfiguration;
import org.springframework.boot.test.TestRestTemplate;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.test.annotation.DirtiesContext;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;

import static org.junit.Assert.assertEquals;

/**
 * Basic integration tests for service demo application.
 *
 * @author Dave Syer
 */
@RunWith(SpringJUnit4ClassRunner.class)
@SpringApplicationConfiguration(classes = Application.class)
@WebAppConfiguration
@IntegrationTest("server.port=0")
@DirtiesContext
public class HelloWorldConfigurationTests {

    @Value("${local.server.port}")
    private int port;

    @Test
    public void testGreetingWorld() throws Exception {
        ResponseEntity<Greeting> entity = new TestRestTemplate().getForEntity("http://localhost:" + this.port + "/",
                Greeting.class);
        assertEquals(HttpStatus.OK, entity.getStatusCode());

        Greeting greeting = entity.getBody();

        assertEquals("hello", greeting.getGreeting());
        assertEquals("world", greeting.getName());
    }

    @Test
    public void testGreetingBob() throws Exception {
        ResponseEntity<Greeting> entity = new TestRestTemplate()
                .getForEntity("http://localhost:" + this.port + "/bob", Greeting.class);
        assertEquals(HttpStatus.OK, entity.getStatusCode());

        Greeting greeting = entity.getBody();

        assertEquals("hello", greeting.getGreeting());
        assertEquals("bob", greeting.getName());
    }

}