import axios from 'axios';
import { createJiraTicket } from '../jira/jiraClient';

// Mock axios
jest.mock('axios');
const mockedAxios = axios as jest.Mocked<typeof axios>;

describe('JiraClient', () => {
  beforeEach(() => {
    jest.clearAllMocks();
  });

  describe('createJiraTicket', () => {
    it('should create a Jira ticket successfully', async () => {
      const mockResponse = {
        data: {
          key: 'TEST-123',
          id: '12345'
        }
      };

      mockedAxios.post.mockResolvedValueOnce(mockResponse);

      const result = await createJiraTicket(
        'Test Summary',
        'Test Description',
        'TEST'
      );

      expect(result).toBe('TEST-123');
      expect(mockedAxios.post).toHaveBeenCalledWith(
        expect.stringContaining('/rest/api/3/issue'),
        expect.objectContaining({
          fields: expect.objectContaining({
            project: { key: 'TEST' },
            summary: 'Test Summary',
            description: 'Test Description'
          })
        })
      );
    });

    it('should handle API errors', async () => {
      mockedAxios.post.mockRejectedValueOnce(new Error('API Error'));

      await expect(
        createJiraTicket('Test Summary', 'Test Description', 'TEST')
      ).rejects.toThrow('API Error');
    });

    it('should handle missing project key', async () => {
      await expect(
        createJiraTicket('Test Summary', 'Test Description', '')
      ).rejects.toThrow('Project key is required');
    });
  });
});