response, err := s.client.Do(request)
	c.Assert(err, nil)
	c.Assert(response.StatusCode, http.StatusOK)

	objName := "test-object"

	// Body is on purpose set to nil so that we get payload generated for empty bytes.

	// Create new HTTP request with incorrect secretKey to generate an incorrect signature.
	secretKey := s.secretKey + "a"

      MockResponse
        .Builder()
        .addInformationalResponse(
          MockResponse(
            code = HTTP_EARLY_HINTS,
            headers = headersOf("Link", "</style.css>; rel=preload; as=style"),
          ),
        ).build(),
    )
    val request =
      Request(
        url = server.url("/"),
        body = "abc".toRequestBody("text/plain".toMediaType()),
      )