import { describe, expect, it, vi } from 'vitest';

import { AxMockAIService } from './mock/api.js';

describe('Logger functionality', () => {
  it('should use custom logger in AI service', () => {
    const mockLogger = vi.fn();
    const ai = new AxMockAIService({
      options: {
        debug: true,
        logger: mockLogger,
      },
    });

    const logger = ai.getLogger();
    logger('test message');

    expect(mockLogger).toHaveBeenCalledWith('test message');
  });

  it('should use default logger when none provided', () => {
    const ai = new AxMockAIService();
    const logger = ai.getLogger();

    // Should not throw and should be a function
    expect(typeof logger).toBe('function');
  });

  it('should pass logger through options', () => {
    const mockLogger = vi.fn();
    const ai = new AxMockAIService();

    ai.setOptions({ logger: mockLogger });
    const logger = ai.getLogger();
    logger('test message');

    expect(mockLogger).toHaveBeenCalledWith('test message');
  });
});