Function rateLimitedJsonResponse

test/fetch.test.ts:1602–1614

(opts: {
      headers?: Headers;
      body?: unknown;
      statusText?: string;
    })

  describe('HttpRateLimitError classification', () => {
    function rateLimitedJsonResponse(opts: {
      headers?: Headers;
      body?: unknown;
      statusText?: string;
    }): Response {
      const text = JSON.stringify(opts.body ?? {});
      return createMockResponse({
        status: 429,
        statusText: opts.statusText ?? 'Too Many Requests',
        headers: opts.headers ?? new Headers(),
        text: () => Promise.resolve(text),
      });
    }

    it('throws HttpRateLimitError when retries exhausted with rate-limit body code', async () => {
      const rateLimitResponse = rateLimitedJsonResponse({