import { describe, expect, it } from 'vitest';
import { PLANE_TYPES, STARTER_MODEL } from './catalog';

// v0.28.0 (ISS-047) — catalog sanity: the progression ladder must stay well-formed as types are added.
describe('PLANE_TYPES', () => {
  it('every entry has positive specs and a unique id', () => {
    const ids = Object.keys(PLANE_TYPES);
    expect(new Set(ids).size).toBe(ids.length);
    for (const t of Object.values(PLANE_TYPES)) {
      expect(t.id, `${t.name} id`).toBeTruthy();
      expect(t.price, `${t.name} price`).toBeGreaterThan(0);
      expect(t.maxFuel, `${t.name} maxFuel`).toBeGreaterThan(0);
      expect(t.burnPerKm, `${t.name} burnPerKm`).toBeGreaterThan(0);
      expect(t.emptyWeightKg, `${t.name} emptyWeightKg`).toBeGreaterThan(0);
      expect(t.speedKmh, `${t.name} speedKmh`).toBeGreaterThan(0);
      expect(t.maxPayloadKg, `${t.name} maxPayloadKg`).toBeGreaterThan(0);
    }
  });

  it('atr72 is the starter model', () => {
    expect(STARTER_MODEL).toBe('atr72');
    expect(PLANE_TYPES[STARTER_MODEL]).toBeDefined();
  });
});