import { describe, expect, it } from 'vitest';
import { quantityTargetNames } from '../src/core/quantity-scope';

const piers = [
  { name: 'P1', hasModel: true },
  { name: 'P2', hasModel: true },
  { name: 'P3', hasModel: false },
];

describe('quantityTargetNames (④ 재료표 범위)', () => {
  it('is every pier with a model when 전체 is on', () => {
    expect(quantityTargetNames(piers, true, 'P2')).toEqual(['P1', 'P2']);
  });

  it('is only the chosen pier when 전체 is off', () => {
    expect(quantityTargetNames(piers, false, 'P2')).toEqual(['P2']);
  });

  it('is empty when the chosen pier has no model', () => {
    expect(quantityTargetNames(piers, false, 'P3')).toEqual([]);
  });

  it('is empty when no pier is chosen and 전체 is off', () => {
    expect(quantityTargetNames(piers, false, null)).toEqual([]);
  });
});