[HIMIN-229] test: 주문 생성 테스트 추가

prgrms-be-devcourse · Sep 21, 2023 · 31d1476 · 31d1476
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diff --git a/src/test/java/com/prgrms/himin/order/docs/OrderDocumentationTest.java b/src/test/java/com/prgrms/himin/order/docs/OrderDocumentationTest.java
@@ -0,0 +1,100 @@
+package com.prgrms.himin.order.docs;
+
+import static org.mockito.ArgumentMatchers.*;
+import static org.mockito.BDDMockito.*;
+import static org.springframework.restdocs.mockmvc.MockMvcRestDocumentation.*;
+import static org.springframework.restdocs.mockmvc.RestDocumentationRequestBuilders.*;
+import static org.springframework.restdocs.operation.preprocess.Preprocessors.*;
+import static org.springframework.restdocs.payload.PayloadDocumentation.*;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
+
+import java.util.List;
+
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.restdocs.AutoConfigureRestDocs;
+import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
+import org.springframework.boot.test.mock.mockito.MockBean;
+import org.springframework.http.MediaType;
+import org.springframework.restdocs.payload.JsonFieldType;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.test.web.servlet.ResultActions;
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.prgrms.himin.order.api.OrderController;
+import com.prgrms.himin.order.application.OrderService;
+import com.prgrms.himin.order.dto.request.OrderCreateRequest;
+import com.prgrms.himin.order.dto.request.SelectedMenuOptionRequest;
+import com.prgrms.himin.order.dto.request.SelectedMenuRequest;
+import com.prgrms.himin.order.dto.response.OrderResponse;
+import com.prgrms.himin.setup.request.OrderCreateRequestBuilder;
+import com.prgrms.himin.setup.request.SelectedMenuRequestBuilder;
+import com.prgrms.himin.setup.response.OrderResponseBuilder;
+
+@AutoConfigureRestDocs
+@AutoConfigureMockMvc(addFilters = false)
+@WebMvcTest(OrderController.class)
+class OrderDocumentationTest {
+
+	@Autowired
+	MockMvc mvc;
+
+	@Autowired
+	ObjectMapper objectMapper;
+
+	@MockBean
+	OrderService orderService;
+
+	@Test
+	@DisplayName("주문을 생성할 수 있다.")
+	void createOrder() throws Exception {
+		// given
+		SelectedMenuOptionRequest selectedMenuOptionRequest = new SelectedMenuOptionRequest(1L, List.of(1L, 2L, 3L));
+		SelectedMenuRequest selectedMenuRequest = SelectedMenuRequestBuilder
+			.successBuild(1L, List.of(selectedMenuOptionRequest));
+		OrderCreateRequest request = OrderCreateRequestBuilder
+			.successBuild(1L, 1L, List.of(selectedMenuRequest));
+
+		OrderResponse response = OrderResponseBuilder.successBuild();
+
+		given(orderService.createOrder(any(OrderCreateRequest.class))).willReturn(response);
+
+		// when
+		ResultActions resultAction = mvc.perform(post("/api/orders")
+			.accept(MediaType.APPLICATION_JSON)
+			.contentType(MediaType.APPLICATION_JSON)
+			.content(objectMapper.writeValueAsString(request))
+		);
+
+		// then
+		resultAction.andExpect(status().isOk())
+			.andDo(document("order-create",
+				preprocessRequest(prettyPrint()),
+				preprocessResponse(prettyPrint()),
+				requestFields(
+					fieldWithPath("memberId").type(JsonFieldType.NUMBER).description("회원 ID"),
+					fieldWithPath("shopId").type(JsonFieldType.NUMBER).description("가게 ID"),
+					fieldWithPath("address").type(JsonFieldType.STRING).description("주소"),
+					fieldWithPath("requirement").type(JsonFieldType.STRING).description("요청사항"),
+					fieldWithPath("selectedMenus[].menuId").type(JsonFieldType.NUMBER).description("메뉴 ID"),
+					fieldWithPath("selectedMenus[].quantity").type(JsonFieldType.NUMBER).description("수량"),
+					fieldWithPath("selectedMenus[].selectedMenuOptions[].menuOptionGroupId")
+						.type(JsonFieldType.NUMBER).description("메뉴옵션그룹 ID"),
+					fieldWithPath("selectedMenus[].selectedMenuOptions[].selectedMenuOptions[]")
+						.type(JsonFieldType.ARRAY).description("메뉴옵션")
+				),
+				responseFields(
+					fieldWithPath("orderId").type(JsonFieldType.NUMBER).description("주문 ID"),
+					fieldWithPath("memberId").type(JsonFieldType.NUMBER).description("회원 ID"),
+					fieldWithPath("shopId").type(JsonFieldType.NUMBER).description("가게 ID"),
+					fieldWithPath("address").type(JsonFieldType.STRING).description("주소"),
+					fieldWithPath("requirement").type(JsonFieldType.STRING).description("요청사항"),
+					fieldWithPath("selectedMenus[].menuId").type(JsonFieldType.NUMBER).description("메뉴 ID"),
+					fieldWithPath("selectedMenus[].quantity").type(JsonFieldType.NUMBER).description("수량"),
+					fieldWithPath("selectedMenus[].selectedOptionIds[]").type(JsonFieldType.ARRAY).description("메뉴옵션"),
+					fieldWithPath("price").type(JsonFieldType.NUMBER).description("가격")
+				)));
+	}
+}
diff --git a/src/test/java/com/prgrms/himin/setup/response/OrderResponseBuilder.java b/src/test/java/com/prgrms/himin/setup/response/OrderResponseBuilder.java
@@ -0,0 +1,28 @@
+package com.prgrms.himin.setup.response;
+
+import java.util.List;
+
+import com.prgrms.himin.order.dto.response.OrderResponse;
+import com.prgrms.himin.order.dto.response.SelectedMenuResponse;
+
+public class OrderResponseBuilder {
+
+	public static OrderResponse successBuild() {
+		List<SelectedMenuResponse> selectedMenuResponses = getSelectedMenuResponses();
+
+		return new OrderResponse(
+			1L,
+			1L,
+			1L,
+			"성동구 사근동",
+			"문앞에 두고 문자부탁드려요",
+			selectedMenuResponses,
+			20000
+		);
+	}
+
+	private static List<SelectedMenuResponse> getSelectedMenuResponses() {
+		SelectedMenuResponse selectedMenuResponse = new SelectedMenuResponse(1L, 5, List.of(1L, 2L, 3L));
+		return List.of(selectedMenuResponse);
+	}
+}