axios-cache-interceptor/test/util/status-codes.test.ts

import { AxiosCacheInstance } from '../../src';
import { StatusCodes } from '../../src/';
import { axiosMock, mockAxios } from '../mocks/axios';

const KEY = 'cacheKey';

describe('Tests cached status code', () => {
  let axios: AxiosCacheInstance;

  beforeEach(() => {
    axios = mockAxios({});

    axios.storage.set(KEY, {
      data: { body: true },
      expiration: Infinity,
      state: 'cached'
    });
  });

  it('test response status code', async () => {
    const firstResponse = await axios.get(axiosMock.url);
    expect(firstResponse.status).toBe(axiosMock.statusCode);
    expect(firstResponse.statusText).toBe(axiosMock.statusText);

    const secondResponse = await axios.get(axiosMock.url);
    expect(secondResponse.status).not.toBe(axiosMock.statusCode);
    expect(secondResponse.statusText).not.toBe(axiosMock.statusText);

    expect(secondResponse.status).toBe(StatusCodes.CACHED_RESPONSE_STATUS);
    expect(secondResponse.statusText).toBe(StatusCodes.CACHED_RESPONSE_STATUS_TEXT);
  });
});