public void CheckReadConfigurationFile() { OptionConverter convert = new OptionConverter(new UnitTestJsonDeserializer()); string fileName = "fileName"; string line = "{}"; UnitTestJsonDeserializer.GetFileGet = fileName; UnitTestJsonDeserializer.GetFileRetrun = line; UnitTestJsonDeserializer.DeserializeGet = line; Console.WriteLine(line); AccountConfiguration readFile = convert.ReadConfigurationFile <AccountConfiguration>(fileName, ConfigType.Account, CommandApi.Info); Assert.AreEqual(readFile.Type, ConfigType.Account); Assert.AreEqual(readFile.Command, CommandApi.Info); }