portfolio/app/__tests__/api/hobbies.test.tsx

import { NextResponse } from 'next/server';
import { GET } from '@/app/api/hobbies/route';
import { getHobbies } from '@/lib/directus';

jest.mock('@/lib/directus', () => ({
  getHobbies: jest.fn(),
}));

jest.mock('next/server', () => ({
  NextRequest: jest.fn((url) => ({
    url,
  })),
  NextResponse: {
    json: jest.fn((data, options) => ({
      json: async () => data,
      status: options?.status || 200,
    })),
  },
}));

describe('GET /api/hobbies', () => {
  beforeEach(() => {
    jest.clearAllMocks();
  });

  it('should return hobbies from Directus', async () => {
    const mockHobbies = [
      {
        id: '1',
        key: 'coding',
        icon: 'Code',
        title: 'Coding',
        description: 'I love coding',
      },
    ];

    (getHobbies as jest.Mock).mockResolvedValue(mockHobbies);

    const request = {
      url: 'http://localhost/api/hobbies?locale=en',
    } as any;

    await GET(request);

    expect(NextResponse.json).toHaveBeenCalledWith(
      expect.objectContaining({
        hobbies: mockHobbies,
        source: 'directus',
      })
    );
  });

  it('should return fallback when no hobbies found', async () => {
    (getHobbies as jest.Mock).mockResolvedValue(null);

    const request = {
      url: 'http://localhost/api/hobbies?locale=en',
    } as any;

    await GET(request);

    expect(NextResponse.json).toHaveBeenCalledWith(
      expect.objectContaining({
        hobbies: null,
        source: 'fallback',
      })
    );
  });
});