feat: 홈 화면 생성, 예약 조회

- Gradle 수정
- HomeController, ReservationController 생성
- Reservation dto 생성

Author: haeyoon1

build.gradle

@@ -16,6 +16,9 @@ dependencies {
     implementation 'org.springframework.boot:spring-boot-starter'
     testImplementation 'org.springframework.boot:spring-boot-starter-test'
     testImplementation 'io.rest-assured:rest-assured:5.3.1'
+
+    implementation 'org.springframework.boot:spring-boot-starter-web'
+    implementation 'org.springframework.boot:spring-boot-starter-thymeleaf'
 }
 
 test {

src/main/java/roomescape/controller/HomeController.java

@@ -0,0 +1,14 @@
+package roomescape.controller;
+
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.RequestMapping;
+
+@Controller
+public class HomeController {
+
+    @RequestMapping("/")
+    public String home(){
+        return "home";
+    }
+
+}

src/main/java/roomescape/controller/ReservationController.java

@@ -0,0 +1,36 @@
+package roomescape.controller;
+
+import org.springframework.stereotype.Controller;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.ResponseBody;
+import roomescape.dto.Reservation;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.concurrent.atomic.AtomicLong;
+
+@Controller
+public class ReservationController {
+
+    private List<Reservation> reservations = new ArrayList<>();
+    private AtomicLong index = new AtomicLong(1);
+
+    public ReservationController() {
+        reservations.add(new Reservation(1L, "브라운", "2023-01-01", "10:00"));
+        reservations.add(new Reservation(2L, "브라운", "2023-01-02", "11:00"));
+        reservations.add(new Reservation(3L, "브라운", "2023-01-03", "12:00"));
+    }
+
+    @GetMapping("/reservation")
+    public String reservationPage(){
+        return "reservation";
+    }
+
+    @ResponseBody
+    @GetMapping("/reservations")
+    public List<Reservation> reservationList(){
+        return reservations;
+    }
+}

src/main/java/roomescape/dto/Reservation.java

@@ -0,0 +1,32 @@
+package roomescape.dto;
+
+public class Reservation {
+
+    private Long id;
+    private String name;
+    private String date;
+    private String time;
+
+    public Reservation(Long id, String name, String date, String time) {
+        this.id = id;
+        this.name = name;
+        this.date = date;
+        this.time = time;
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public String getDate() {
+        return date;
+    }
+
+    public String getTime() {
+        return time;
+    }
+}

src/test/java/roomescape/MissionStepTest.java

@@ -4,6 +4,7 @@
 import org.junit.jupiter.api.Test;
 import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.test.annotation.DirtiesContext;
+import static org.hamcrest.Matchers.is;
 
 @SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.DEFINED_PORT)
 @DirtiesContext(classMode = DirtiesContext.ClassMode.BEFORE_EACH_TEST_METHOD)
@@ -16,4 +17,19 @@ public class MissionStepTest {
                 .then().log().all()
                 .statusCode(200);
     }
+
+    @Test
+    void 이단계() {
+        RestAssured.given().log().all()
+                .when().get("/reservation")
+                .then().log().all()
+                .statusCode(200);
+
+        RestAssured.given().log().all()
+                .when().get("/reservations")
+                .then().log().all()
+                .statusCode(200)
+                .body("size()", is(3)); // 아직 생성 요청이 없으니 Controller에서 임의로 넣어준 Reservation 갯수 만큼 검증하거나 0개임을 확인하세요.
+    }
+
 }