test: 친구 요청 목록 조회 Controller 테스트 코드 추가 (#48)

src/test/java/com/project/mapdagu/domain/friendRequest/controller/FriendRequestControllerTest.java

@@ -1,6 +1,7 @@
 package com.project.mapdagu.domain.friendRequest.controller;
 
 import com.fasterxml.jackson.databind.ObjectMapper;
+import com.project.mapdagu.domain.friendRequest.dto.response.FriendRequestsGetResponseDto;
 import com.project.mapdagu.domain.friendRequest.service.FriendRequestService;
 import com.project.mapdagu.utils.TestUserArgumentResolver;
 import org.junit.jupiter.api.BeforeEach;
@@ -9,18 +10,23 @@
 import org.mockito.InjectMocks;
 import org.mockito.Mock;
 import org.mockito.junit.jupiter.MockitoExtension;
+import org.springframework.data.domain.PageRequest;
+import org.springframework.data.domain.Slice;
+import org.springframework.data.domain.SliceImpl;
 import org.springframework.data.web.PageableHandlerMethodArgumentResolver;
 import org.springframework.test.web.servlet.MockMvc;
 import org.springframework.test.web.servlet.ResultActions;
 import org.springframework.test.web.servlet.setup.MockMvcBuilders;
 import org.springframework.web.filter.CharacterEncodingFilter;
 
-import static org.mockito.ArgumentMatchers.anyLong;
-import static org.mockito.ArgumentMatchers.anyString;
+import java.util.ArrayList;
+import java.util.List;
+
+import static org.mockito.ArgumentMatchers.*;
+import static org.mockito.BDDMockito.given;
 import static org.mockito.Mockito.times;
 import static org.mockito.Mockito.verify;
-import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.delete;
-import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
 
 @ExtendWith(MockitoExtension.class)
@@ -71,4 +77,23 @@ void setUp() {
         verify(friendRequestService, times(1)).deleteFriendRequest(anyString(), anyLong());
     }
 
+    @Test
+    void 친구_요청_목록_조회() throws Exception {
+        //given
+        PageRequest pageable = PageRequest.of(0, 2);
+        List<FriendRequestsGetResponseDto> dtos = new ArrayList<>();
+        dtos.add(new FriendRequestsGetResponseDto(1L, "테스트1", 3, 1));
+        dtos.add(new FriendRequestsGetResponseDto(2L, "테스트2", 5, 2));
+        Slice<FriendRequestsGetResponseDto> response = new SliceImpl<>(dtos, pageable, false);
+
+        //when
+        given(friendRequestService.getAllFriendRequest(anyString(), any())).willReturn(response);
+        ResultActions result = mockMvc.perform(
+                get("/api/friends/request")
+        );
+
+        //then
+        result.andExpect(status().isOk());
+        verify(friendRequestService, times(1)).getAllFriendRequest(anyString(), any());
+    }
 }