코드 4-6 서버에서 웹 애플리케이션 테스트

package readinglist;
 
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
 
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.SpringApplicationConfiguration;
import org.springframework.boot.test.WebIntegrationTest;
import org.springframework.http.HttpStatus;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.web.client.HttpClientErrorException;
import org.springframework.web.client.RestTemplate;
 
@RunWith(SpringJUnit4ClassRunner.class)
@SpringApplicationConfiguration(classes=ReadingListApplication.class)
@WebIntegrationTest // 서버에서 테스트 실행
public class SimpleWebTest {
 
    @Test(expected=HttpClientErrorException.class)
    public void pageNotFound() {
        try {
            RestTemplate rest=new RestTemplate();
            // GET 요청 수행
            rest.getForObject(“http://localhost:8080/bogusPage", String.class);
            fail(“Should result in HTTP 404”);
        } catch (HttpClientErrorException e) {
            assertEquals(HttpStatus.NOT_FOUND, e.getStatusCode()); // HTTP 404인지 검사
            throw e;
        }
    }
 
}

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