public CsvParser_ParseStringListToCustomerModels()
        {
            config = new ConfigurationBuilder()
                     .AddJsonFile("C:\\Dev\\DotNET\\CustomerAdmin\\CustomerAdmin.UnitTests\\appsettings.json")
                     .Build();
            path = config.GetSection("FilePaths")["Csv:Test"];

            csvReader = new CsvReader(config);
            csvParser = new CsvParser();
            parsedCsv = csvReader.ParseFile(path);
            customers = csvParser.BuildCustomerModels(parsedCsv);
        }