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

	for _, objectName := range []string{"pfx/a/1.txt", "pfx/b/2.txt", "pfx/", "pfx2/c/3.txt", "pfx2/d/3.txt", "pfx1/1.txt", "pfx2/", "pfx3/", "pfx4/"} {
		buffer := bytes.NewReader([]byte(""))