🧪 세미나 작성 흐름을 검증 Playwright 테스트 추가

e2e/fixtures/pages.fixture.ts

@@ -5,11 +5,15 @@ import { Page } from '@playwright/test';
 
 import { NoticeCreatePage } from '../pages/community/notice/create.page';
 import { NoticePage } from '../pages/community/notice/index.page';
+import { SeminarCreatePage } from '../pages/community/seminar/create.page';
+import { SeminarPage } from '../pages/community/seminar/index.page';
 import { test as base } from './role.fixture';
 
 type PagesFixtures = {
   noticePage: NoticePage;
   noticeCreatePage: NoticeCreatePage;
+  seminarPage: SeminarPage;
+  seminarCreatePage: SeminarCreatePage;
 };
 
 export const test = base.extend<PagesFixtures>({
@@ -22,4 +26,14 @@ export const test = base.extend<PagesFixtures>({
   ) => {
     await use(new NoticeCreatePage(page));
   },
+
+   seminarPage: async ({ page }: { page: Page }, use: (page: SeminarPage) => Promise<void>) => {
+    await use(new SeminarPage(page));
+  },
+  seminarCreatePage: async (
+    { page }: { page: Page },
+    use: (page: SeminarCreatePage) => Promise<void>,
+  ) => {
+    await use(new SeminarCreatePage(page));
+  },
 });

e2e/pages/community/seminar/create.page.ts

@@ -0,0 +1,52 @@
+import type { Locator, Page } from '@playwright/test';
+
+export class SeminarCreatePage {
+  readonly page: Page;
+  readonly titleInput: Locator;
+  readonly locationInput: Locator;
+  readonly nameInput: Locator;
+  readonly affiliationInput: Locator;
+  readonly startDateInput: Locator;
+  readonly submitButton: Locator;
+
+  constructor(page: Page) {
+    this.page = page;
+    this.titleInput = page.getByPlaceholder('제목을 입력하세요.');
+    this.locationInput = page.getByPlaceholder('장소를 입력하세요.');
+    this.nameInput = page.getByLabel('이름');
+    this.affiliationInput = page.getByLabel('소속');
+    this.startDateInput = page.getByText(/^\d{4}년 \d{1,2}월 \d{1,2}일/); // "2025년 8월 20일 수요일"
+    this.submitButton = page.getByRole('button', { name: '저장하기' });
+  }
+
+  async goto() {
+    await this.page.goto('/community/seminar/create');
+  }
+
+  async fillTitle(title: string) {
+    await this.titleInput.fill(title);
+  }
+
+  async fillLocation(location: string) {
+    await this.locationInput.fill(location);
+  }
+
+  async fillName(name: string) {
+    await this.nameInput.fill(name);
+  }
+
+  async fillAffiliation(affiliation: string) {
+    await this.affiliationInput.fill(affiliation);
+  }
+
+  async selectStartDate(day: string, hour: string, minute: string) {
+    await this.startDateInput.click(); // 날짜 선택 모달 열기
+    await this.page.getByRole('button', { name: day }).click(); // 예: '20'
+    await this.page.getByText(`${hour}시`).click();             // 예: '14시'
+    await this.page.getByText(`${minute}분`).click();           // 예: '30분'
+  }
+
+  async clickSubmitButton() {
+    await this.submitButton.click();
+  }
+}

e2e/pages/community/seminar/index.page.ts

@@ -0,0 +1,19 @@
+import type { Locator, Page } from '@playwright/test';
+
+export class SeminarPage {
+  readonly page: Page;
+  readonly newPostButton: Locator;
+
+  constructor(page: Page) {
+    this.page = page;  
+    this.newPostButton = page.getByRole('button', { name: '새 게시글' });
+  }
+
+  async goto() {
+    await this.page.goto('/community/seminar/');
+  }
+
+  async clickNewPostButton() {
+    await this.newPostButton.click();
+  }
+}

e2e/tests/community/seminar.test.ts

@@ -0,0 +1,32 @@
+import { expect } from '@playwright/test';
+import { test } from '../../fixtures';
+
+test.describe('Seminar', () => {
+  test('should allow STAFF to create a seminar post with required fields', async ({
+    page,
+    loginAs,
+    seminarPage,
+    seminarCreatePage,
+  }) => {
+    // 로그인
+    await loginAs('STAFF');
+
+    // 세미나 페이지 이동 → 새 게시글 클릭
+    await seminarPage.goto();
+    await seminarPage.clickNewPostButton();
+
+    // 데이터 입력
+    const title = `[E2E] 테스트 세미나 ${Date.now()}`;
+    await seminarCreatePage.fillTitle(title);
+    await seminarCreatePage.fillLocation('서울대학교 301동');
+    await seminarCreatePage.fillName('홍길동');
+    await seminarCreatePage.fillAffiliation('서울대학교 컴퓨터공학부');
+    await seminarCreatePage.selectStartDate('20', '14', '30'); // 20일 14시 30분
+
+    // 제출
+    await seminarCreatePage.clickSubmitButton();
+
+    // 결과 확인
+    await expect(page.getByText(title)).toBeVisible();
+  });
+});