실습 - cucumber 전환

src/test/java/nextstep/cucumber/AcceptanceContext.java

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+package nextstep.cucumber;
+
+import io.restassured.response.ExtractableResponse;
+import io.restassured.response.Response;
+import org.springframework.context.annotation.Profile;
+import org.springframework.stereotype.Component;
+
+import java.util.HashMap;
+import java.util.Map;
+
+@Profile("test")
+@Component
+public class AcceptanceContext {
+ public Map<String, Object> store = new HashMap<>();
+ public ExtractableResponse<Response> response;
+
+ public void clear() {
+ store.clear();
+ response = null;
+ }
+}

src/test/java/nextstep/cucumber/steps/BeforeStepDef.java

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+package nextstep.cucumber.steps;
+
+import io.cucumber.java8.En;
+import nextstep.cucumber.AcceptanceContext;
+import nextstep.utils.DataLoader;
+import nextstep.utils.DatabaseCleanup;
+import org.springframework.beans.factory.annotation.Autowired;
+
+public class BeforeStepDef implements En {
+ @Autowired
+ private DatabaseCleanup databaseCleanup;
+ @Autowired
+ private DataLoader dataLoader;
+
+ @Autowired
+ private AcceptanceContext acceptanceContext;
+
+ public BeforeStepDef() {
+ Before(() -> {
+ databaseCleanup.execute();
+ dataLoader.loadData();
+ acceptanceContext.clear();
+ });
+ }
+}

src/test/java/nextstep/cucumber/steps/PathStepDef.java

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+package nextstep.cucumber.steps;
+
+import io.cucumber.datatable.DataTable;
+import io.cucumber.java8.En;
+import io.restassured.RestAssured;
+import nextstep.cucumber.AcceptanceContext;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.MediaType;
+
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+
+import static nextstep.subway.acceptance.LineSteps.*;
+import static nextstep.subway.acceptance.StationSteps.지하철역_생성_요청;
+import static org.assertj.core.api.Assertions.assertThat;
+
+public class PathStepDef implements En {
+
+ @Autowired
+ private AcceptanceContext acceptanceContext;
+
+ public PathStepDef() {
+ Given("지하철 역들을 생성 요청하고", (DataTable table) -> {
+ List<Map<String, String>> maps = table.asMaps();
+ for (Map<String, String> map : maps) {
+ String name = map.get("name");
+ Long stationId = 지하철역_생성_요청(name).jsonPath().getLong("id");
+ acceptanceContext.store.put(name, stationId);
+ }
+ });
+
+ Given("지하철 노선들을 생성 요청하고", (DataTable table) -> {
+ for (Map<String, String> map : table.asMaps()) {
+ String name = map.get("name");
+ String color = map.get("color");
+ String upStationName = map.get("upStationName");
+ String downStationName = map.get("downStationName");
+ int distance = Integer.parseInt(map.get("distance"));
+
+ Long lineId = 지하철_노선_생성_요청(name, color, (Long) acceptanceContext.store.get(upStationName), (Long) acceptanceContext.store.get(downStationName), distance);
+ acceptanceContext.store.put(name, lineId);
+ }
+ });
+
+ Given("지하철 노선에 지하철 구간 생성 요청하고", (DataTable table) -> {
+ for (Map<String, String> map : table.asMaps()) {
+ String name = map.get("name");
+ String upStationName = map.get("upStationName");
+ String downStationName = map.get("downStationName");
+ int distance = Integer.parseInt(map.get("distance"));
+
+ 지하철_노선에_지하철_구간_생성_요청((Long) acceptanceContext.store.get(name), createSectionCreateParams((Long) acceptanceContext.store.get(upStationName), (Long) acceptanceContext.store.get(downStationName), distance));
+ }
+ });
+
+ When("{string}과 {string}의 최단 거리 경로를 조회하면", (String source, String target) -> {
+ acceptanceContext.response = RestAssured
+ .given().log().all()
+ .accept(MediaType.APPLICATION_JSON_VALUE)
+ .when().get("/paths?source={sourceId}&target={targetId}", acceptanceContext.store.get(source), acceptanceContext.store.get(target))
+ .then().log().all().extract();
+ });
+
+ Then("최단 거리 경로를 응답 받는다", (DataTable table) -> {
+ List<List<String>> rows = table.asLists(String.class);
+
+ List<Long> expected = rows.stream()
+ .map(it -> it.get(0))
+ .map(it -> (Long) acceptanceContext.store.get(it))
+ .collect(Collectors.toList());
+
+ assertThat(acceptanceContext.response.jsonPath().getList("stations.id", Long.class)).containsExactly(expected.toArray(new Long[0]));
+ });
+ }
+
+}

src/test/resources/features/path.feature

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+Feature: 지하철 경로 검색
+ Scenario: 두 역의 최단 거리 경로를 조회한다.
+ Given 지하철 역들을 생성 요청하고
+ | name |
+ | 교대역 |
+ | 강남역 |
+ | 양재역 |
+ | 남부터미널역 |
+ Given 지하철 노선들을 생성 요청하고
+ | name | color | upStationName | downStationName | distance |
+ | 2호선 | bg-red | 교대역 | 강남역 | 10 |
+ | 3호선 | bg-green | 강남역 | 양재역 | 10 |
+ | 신분당선 | bg-yellow | 교대역 | 남부터미널역 | 2 |
+ Given 지하철 노선에 지하철 구간 생성 요청하고
+ | name | upStationName | downStationName | distance |
+ | 3호선 | 남부터미널역 | 양재역 | 3 |
+ When "교대역"과 "양재역"의 최단 거리 경로를 조회하면
+ Then 최단 거리 경로를 응답 받는다
+ | 교대역 |
+ | 남부터미널역 |
+ | 양재역 |