import {
  buildSkillEnvSchema,
  isSkillEnvSchemaEqual,
} from '../src/modules/netaclaw/service/skill_env_schema.js';

describe('buildSkillEnvSchema', () => {
  it('uses skill.config.yaml env as the envSchema source of truth', () => {
    const schema = buildSkillEnvSchema({
      env: [
        {
          name: 'ARK_API_KEY',
          required: true,
          description: '火山方舟/豆包 OpenAI-compatible API Key',
        },
        {
          name: 'DAMAGE_DETECT_MODEL',
          required: true,
          default: 'doubao-seed-2-0-pro-260215',
          description: '用于环车旧伤候选检测的多模态模型 ID',
        },
      ],
    });

    expect(schema).toEqual([
      {
        name: 'ARK_API_KEY',
        required: true,
        description: '火山方舟/豆包 OpenAI-compatible API Key',
        default: undefined,
      },
      {
        name: 'DAMAGE_DETECT_MODEL',
        required: true,
        description: '用于环车旧伤候选检测的多模态模型 ID',
        default: 'doubao-seed-2-0-pro-260215',
      },
    ]);
  });

  it('returns null when the skill has no env declaration', () => {
    expect(buildSkillEnvSchema({})).toBeNull();
  });

  it('preserves empty-string defaults', () => {
    expect(buildSkillEnvSchema({
      env: [
        {
          name: 'OPTIONAL_PREFIX',
          required: false,
          default: '',
        },
      ],
    })).toEqual([
      {
        name: 'OPTIONAL_PREFIX',
        required: false,
        description: undefined,
        default: '',
      },
    ]);
  });
});

describe('isSkillEnvSchemaEqual', () => {
  it('treats schemas with the same items as equal', () => {
    expect(isSkillEnvSchemaEqual(
      [
        {
          name: 'DAMAGE_DETECT_MODEL',
          required: true,
          description: 'model',
          default: '',
        },
      ],
      [
        {
          name: 'DAMAGE_DETECT_MODEL',
          required: true,
          description: 'model',
          default: '',
        },
      ],
    )).toBe(true);
  });

  it('detects schema differences', () => {
    expect(isSkillEnvSchemaEqual(
      [
        {
          name: 'DAMAGE_DETECT_MODEL',
          required: true,
          description: 'model',
          default: 'old-model',
        },
      ],
      [
        {
          name: 'DAMAGE_DETECT_MODEL',
          required: true,
          description: 'model',
          default: 'new-model',
        },
      ],
    )).toBe(false);
  });
});