#30 [FEAT] : Test 코드 구현

server/src/test/java/org/cecd/server/controller/CommandControllerTest.java

@@ -0,0 +1,47 @@
+package org.cecd.server.controller;
+
+import org.cecd.server.dto.CommandRequest;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.web.client.TestRestTemplate;
+import org.springframework.http.HttpEntity;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpMethod;
+import org.springframework.http.ResponseEntity;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
+class CommandControllerTest {
+
+    @Autowired
+    private TestRestTemplate restTemplate;
+
+    @Test
+    void sendControlCommand() {
+        // 요청 데이터 생성
+        CommandRequest commandRequest = new CommandRequest();
+        commandRequest.setSenserNumber("12345");
+        commandRequest.setCommand(true);
+
+        // HTTP 요청 헤더 설정
+        HttpHeaders headers = new HttpHeaders();
+        headers.add("Content-Type", "application/json");
+
+        // 요청 엔티티 생성
+        HttpEntity<CommandRequest> request = new HttpEntity<>(commandRequest, headers);
+
+        // 테스트용 엔드포인트로 POST 요청 전송
+        ResponseEntity<String> response = restTemplate.exchange(
+                "/command",
+                HttpMethod.POST,
+                request,
+                String.class
+        );
+
+        // 응답 검증
+        assertThat(response.getStatusCodeValue()).isEqualTo(200); // 상태 코드 검증
+        assertThat(response.getBody()).contains("Command sent successfully"); // 응답 메시지 검증
+    }
+}