static void Parse(string language) { CodeParserTest codeParserTest = ParserHelper.GetParserTest(language); if (codeParserTest != null) { ParserInfo info = ParserManager.GetParserInfoByLanguage(language); if (info != null) { codeParserTest.Parse(info); } else { Console.WriteLine($"Can't get ParserInfo for language \"{language}\"."); } } else { Console.WriteLine($"There's no parser test class for language \"{language}\"."); } }