/*!
 * @license
 * Copyright Squiz Australia Pty Ltd. All Rights Reserved.
 */

import { AxiosError, AxiosResponse } from 'axios';
import { handleResponse, isAxiosResponse } from './responseHandler';

describe('responseHandler', () => {
  describe('handleResponse', () => {
    it('should return data for successful 2xx responses', async () => {
      const mockResponse: AxiosResponse = {
        data: { message: 'Success' },
        status: 200,
        statusText: 'OK',
        headers: {},
        config: {} as any,
      };

      const responsePromise = Promise.resolve(mockResponse);
      const result = await handleResponse(responsePromise);

      expect(result).toEqual({ message: 'Success' });
    });

    it('should throw error for non-2xx responses', async () => {
      const mockError = new AxiosError('Request failed');
      mockError.response = {
        data: { message: 'Not found' },
        status: 404,
        statusText: 'Not Found',
        headers: {},
        config: {} as any,
      };

      const responsePromise = Promise.reject(mockError);

      await expect(handleResponse(responsePromise)).rejects.toThrow();
    });

    it('should throw error for network errors', async () => {
      const networkError = new AxiosError('Network Error');
      const responsePromise = Promise.reject(networkError);

      await expect(handleResponse(responsePromise)).rejects.toThrow();
    });
  });

  describe('isAxiosResponse', () => {
    it('should return true for valid AxiosResponse objects', () => {
      const mockResponse: AxiosResponse = {
        data: {},
        status: 200,
        statusText: 'OK',
        headers: {},
        config: {} as any,
      };

      expect(isAxiosResponse(mockResponse)).toBe(true);
    });

    it('should return false for non-AxiosResponse objects', () => {
      expect(isAxiosResponse({})).toBe(false);
      expect(isAxiosResponse(null)).toBe(false);
      expect(isAxiosResponse(undefined)).toBe(false);
      expect(isAxiosResponse('string')).toBe(false);
    });
  });
});