import { describe, expect, it, vi } from 'vitest';
import { homepageContent } from '$lib/content/homepage';

const { getHomepageContent } = vi.hoisted(() => ({
  getHomepageContent: vi.fn()
}));

vi.mock('$lib/server/content', () => ({
  getHomepageContent
}));

import { load } from './+page.server';

function createLoadEvent(url = 'https://www.goodwalk.co.nz/') {
  // The loader now also receives `cookies`; resolveSurface only touches it
  // when ?preview is involved, which these tests don't exercise.
  return {
    url: new URL(url),
    cookies: {
      get: () => undefined,
      set: () => {},
      delete: () => {}
    }
  } as unknown as Parameters<typeof load>[0];
}

describe('home page server load', () => {
  it('returns homepage content', async () => {
    getHomepageContent.mockResolvedValue(homepageContent);

    await expect(load(createLoadEvent())).resolves.toEqual({
      siteVariant: 'marketing',
      content: homepageContent
    });
  });

  it('returns the onboarding variant on the clients host', async () => {
    getHomepageContent.mockResolvedValue(homepageContent);

    await expect(load(createLoadEvent('https://clients.goodwalk.co.nz/'))).resolves.toEqual({
      siteVariant: 'onboarding',
      isPreview: false
    });
  });

  it('still returns the onboarding variant on the legacy onboarding host', async () => {
    getHomepageContent.mockResolvedValue(homepageContent);

    await expect(load(createLoadEvent('https://onboarding.goodwalk.co.nz/'))).resolves.toEqual({
      siteVariant: 'onboarding',
      isPreview: false
    });
  });
});