// ========= Copyright 2025-2026 @ Eigent.ai All Rights Reserved. =========
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
// ========= Copyright 2025-2026 @ Eigent.ai All Rights Reserved. =========

// Simple example test to verify testing setup
import { describe, expect, it, vi } from 'vitest';

describe('Basic Testing Setup', () => {
  it('should be able to run basic tests', () => {
    expect(1 + 1).toBe(2);
  });

  it('should handle string operations', () => {
    const greeting = 'Hello, World!';
    expect(greeting).toContain('World');
    expect(greeting.length).toBe(13);
  });

  it('should handle array operations', () => {
    const numbers = [1, 2, 3, 4, 5];
    expect(numbers).toHaveLength(5);
    expect(numbers).toContain(3);
    expect(numbers.reduce((a, b) => a + b, 0)).toBe(15);
  });

  it('should handle async operations', async () => {
    const asyncFunction = () => Promise.resolve('async result');
    const result = await asyncFunction();
    expect(result).toBe('async result');
  });

  it('should handle mock functions', () => {
    const mockFn = vi.fn();
    mockFn('test argument');

    expect(mockFn).toHaveBeenCalledOnce();
    expect(mockFn).toHaveBeenCalledWith('test argument');
  });
});

// Mock example

const mockMathOperations = {
  add: (a: number, b: number) => a + b,
  multiply: (a: number, b: number) => a * b,
};

describe('Mock Example', () => {
  it('should mock functions correctly', () => {
    const mockAdd = vi.spyOn(mockMathOperations, 'add');
    mockAdd.mockReturnValue(10);

    const result = mockMathOperations.add(2, 3);
    expect(result).toBe(10); // Returns mocked value, not actual sum
    expect(mockAdd).toHaveBeenCalledWith(2, 3);
  });
});