/// <summary> /// Get a response with header values "The quick brown fox jumps over the lazy /// dog" or null or "" /// </summary> /// <param name='operations'> /// The operations group for this extension method. /// </param> /// <param name='scenario'> /// Send a post request with header values "scenario": "valid" or "null" or /// "empty" /// </param> public static HeaderResponseStringHeaders ResponseString(this IHeader operations, string scenario) { return(operations.ResponseStringAsync(scenario).GetAwaiter().GetResult()); }