import { describe, expect, it } from 'vitest';
import meta from './meta.json' with { type: 'json' };
import { localMeta } from '../../api/_lib/local-meta.js';
import { listFixtures, loadFixture, runFixtureSuite } from '@rareindex/connectors/testing';
import createConnector, { parsePlatformPage, splitPlatform, type PagePayload } from './index.js';

const connector = createConnector(localMeta(meta));

describe('estarland', () => {
  runFixtureSuite(connector, it, expect);

  it('parses main-grid cards (not carousel duplicates) and the pager from the saved platform page', () => {
    const name = listFixtures('estarland')[0]!;
    const fx = loadFixture('estarland', name);
    const p = fx.raw.payload as PagePayload;
    const parsed = parsePlatformPage(p.snapshot!, fx.raw.url, p.seed, p.categorySlug, p.brand, 1);
    expect(parsed.cards.length).toBeGreaterThanOrEqual(3);
    expect(parsed.totalPages).toBeGreaterThan(1);
    for (const c of parsed.cards) {
      expect(c.productId).toMatch(/^\d+$/);
      expect(c.url).toMatch(/^https:\/\/www\.estarland\.com\/product-description\//);
      expect(c.platformLine).toBeTruthy();
      expect(['New', 'Used']).toContain(c.condition);
    }
    expect(new Set(parsed.cards.map((c) => c.productId)).size).toBe(parsed.cards.length);
  });

  it('splits platform lines and normalises to USD listings with platform as set', async () => {
    expect(splitPlatform('Nintendo / NES')).toEqual({ brand: 'Nintendo', platform: 'NES' });
    expect(splitPlatform(null)).toEqual({ brand: null, platform: null });
    expect(splitPlatform('Multi-Platform')).toEqual({ brand: 'Multi-Platform', platform: null });
    for (const name of listFixtures('estarland')) {
      const out = await connector.normalize(loadFixture('estarland', name).raw);
      expect(out.length).toBeGreaterThan(0);
      for (const r of out) {
        if (r.kind !== 'listing') throw new Error('expected listing');
        expect(meta.categories).toContain(r.attributes.categorySlug);
        expect(r.currency).toBe('USD');
        expect(r.price).toBeGreaterThan(0);
        expect(r.attributes.identifiers.estarland_product_id).toBe(r.externalId);
        expect(r.seller).toBe('eStarland');
        if (r.condition.conditionRaw === 'Used') expect(r.condition.completeness).toBeNull();
      }
    }
  });
});