test: 增强Playwright E2E测试方案 - 新增手术计费/医生站/并发测试用例

- 新增页面对象: SurgeryBillingPage, DoctorStationPage
- 新增测试用例: 手术计费防重复(#437), 签发耗材验证(#443), 并发操作测试
- 增强登录测试: 多场景覆盖
- 完善测试数据工具: 支持多角色用户配置
- 清理冗余备份文件

openhis-ui-vue3/tests/e2e/specs/doctor-station.spec.ts

@@ -0,0 +1,36 @@
+import { test, expect } from '@playwright/test';
+import { LoginPage } from '../pages/LoginPage';
+import { DoctorStationPage } from '../pages/DoctorStationPage';
+import { TEST_USERS, TEST_URLS } from '../utils/test-data';
+
+test.describe('🏥 门诊医生站', () => {
+  let loginPage: LoginPage;
+  let doctorPage: DoctorStationPage;
+
+  test.beforeEach(async ({ page }) => {
+    loginPage = new LoginPage(page);
+    doctorPage = new DoctorStationPage(page);
+    await loginPage.goto();
+    await loginPage.login(TEST_USERS.admin.username, TEST_USERS.admin.password);
+    await loginPage.expectLoginSuccess();
+  });
+
+  test('#427 分类手风琴展开/收起 @regression', async () => {
+    await doctorPage.goto();
+    
+    const items = doctorPage.categoryItems;
+    const count = await items.count();
+    
+    if (count >= 2) {
+      // 展开第一个
+      await doctorPage.expandCategory(0);
+      // 展开第二个，第一个应收起
+      await doctorPage.expandCategory(1);
+    }
+  });
+
+  test('TC-DOCTOR-001: 医生站页面加载 @smoke', async () => {
+    await doctorPage.goto();
+    await expect(doctorPage.page).toHaveURL(/.*doctorstation.*/);
+  });
+});