import { test as base, type Page } from "@playwright/test";
import { LoginPage } from "../pages/login.page";

const TEST_USER = {
  email: process.env.E2E_TEST_EMAIL || "admin@example.com",
  password: process.env.E2E_TEST_PASSWORD || "admin@123",
};

type AuthFixtures = {
  authenticatedPage: Page;
};

/**
 * 扩展 Playwright test，提供 authenticatedPage fixture。
 * authenticatedPage 是一个已完成登录认证的 Page 对象，
 * 自动处理登录流程、onboarding 跳过、以及错误重试。
 */
export const test = base.extend<AuthFixtures>({
  authenticatedPage: async ({ page }, use) => {
    const loginPage = new LoginPage(page);
    await loginPage.goto();
    await loginPage.login(TEST_USER.email, TEST_USER.password);

    try {
      await page.waitForURL(/\/(dashboard|onboarding)/, { timeout: 30000 });
    } catch {
      const errorMsg = page.getByText("邮箱或密码错误");
      if (await errorMsg.isVisible({ timeout: 2000 }).catch(() => false)) {
        await loginPage.login(TEST_USER.email, TEST_USER.password);
        await page.waitForURL(/\/(dashboard|onboarding)/, { timeout: 30000 });
      } else {
        await page.goto("/dashboard");
        await page.waitForURL(/\/dashboard/, { timeout: 15000 });
      }
    }

    if (page.url().includes("/onboarding")) {
      const skipBtn = page.getByRole("button", { name: /跳过/ }).first();
      if (await skipBtn.isVisible({ timeout: 5000 }).catch(() => false)) {
        await skipBtn.click();
        await page.waitForURL(/\/dashboard/, { timeout: 30000 });
      } else {
        await page.goto("/dashboard");
        await page.waitForURL(/\/dashboard/, { timeout: 30000 });
      }
    }

    await page.waitForLoadState("networkidle");
    await use(page);
  },
});

export { expect } from "@playwright/test";