// getText fetches the HTTP response body as text in the form of a // byte slice from the specified URL. func getText(ts serverutils.TestServerInterface, url string) ([]byte, error) { httpClient, err := ts.GetHTTPClient() if err != nil { return nil, err } resp, err := httpClient.Get(url) if err != nil { return nil, err } defer resp.Body.Close() return ioutil.ReadAll(resp.Body) }