roomescape-refactored/src/test/java/roomescape/system/auth/web/AuthControllerTest.java

package roomescape.system.auth.web;

import static org.assertj.core.api.Assertions.*;
import static org.hamcrest.Matchers.*;

import java.util.Map;

import org.junit.jupiter.api.DisplayName;
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.server.LocalServerPort;
import org.springframework.test.context.jdbc.Sql;

import io.restassured.RestAssured;
import io.restassured.http.ContentType;
import roomescape.member.infrastructure.persistence.Member;
import roomescape.member.infrastructure.persistence.MemberRepository;
import roomescape.member.infrastructure.persistence.Role;

@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
@Sql(scripts = "/truncate.sql", executionPhase = Sql.ExecutionPhase.BEFORE_TEST_METHOD)
class AuthControllerTest {

	@Autowired
	private MemberRepository memberRepository;

	@LocalServerPort
	private int port;

	@Test
	@DisplayName("로그인에 성공하면 JWT accessToken을 응답 받는다.")
	void getJwtAccessTokenWhenlogin() {
		// given
		String email = "test@email.com";
		String password = "12341234";
		memberRepository.save(new Member(null, "이름", email, password, Role.MEMBER));

		Map<String, String> loginParams = Map.of(
			"email", email,
			"password", password
		);

		// when
		Map<String, String> cookies = RestAssured.given().log().all()
			.contentType(ContentType.JSON)
			.port(port)
			.body(loginParams)
			.when().post("/login")
			.then().log().all().extract().cookies();

		// then
		assertThat(cookies.get("accessToken")).isNotNull();
	}

	@Test
	@DisplayName("로그인 검증 시, 회원의 name을 응답 받는다.")
	void checkLogin() {
		// given
		String email = "test@test.com";
		String password = "12341234";
		String accessTokenCookie = getAccessTokenCookieByLogin(email, password);

		// when & then
		RestAssured.given().log().all()
			.contentType(ContentType.JSON)
			.port(port)
			.header("cookie", accessTokenCookie)
			.when().get("/login/check")
			.then()
			.body("data.name", is("이름"));
	}

	@Test
	@DisplayName("로그인 없이 검증요청을 보내면 401 Unauthorized 를 응답한다.")
	void checkLoginFailByNotAuthorized() {
		RestAssured.given().log().all()
			.contentType(ContentType.JSON)
			.port(port)
			.when().get("/login/check")
			.then()
			.statusCode(401);
	}

	@Test
	@DisplayName("로그아웃 요청 시, accessToken 쿠키가 삭제된다.")
	void checkLogout() {
		// given
		String accessToken = getAccessTokenCookieByLogin("email@email.com", "password");

		// when & then
		RestAssured.given().log().all()
			.port(port)
			.header("cookie", accessToken)
			.when().post("/logout")
			.then()
			.statusCode(200)
			.cookie("accessToken", "");
	}

	private String getAccessTokenCookieByLogin(final String email, final String password) {
		memberRepository.save(new Member(null, "이름", email, password, Role.ADMIN));

		Map<String, String> loginParams = Map.of(
			"email", email,
			"password", password
		);

		String accessToken = RestAssured.given().log().all()
			.contentType(ContentType.JSON)
			.port(port)
			.body(loginParams)
			.when().post("/login")
			.then().log().all().extract().cookie("accessToken");

		return "accessToken=" + accessToken;
	}
}