static void Main(string[] args) { { Nomenklatura gitara_nomenklatura = new Nomenklatura("gitara", new DateTime(2018, 02, 05)); Nomenklatura skripka_nomenklatura = new Nomenklatura("skripka", new DateTime(2018, 01, 28)); Nomenklatura mediator_nomenklatura = new Nomenklatura("Mediator", new DateTime(2018, 01, 28)); Nomenklatura baraban_nomenklatura = new Nomenklatura("baraban", new DateTime(2016, 09, 10)); Nomenklatura piano_nomenklatura = new Nomenklatura("piano", new DateTime(2017, 10, 10)); Gitara tovar1 = new Gitara(gitara_nomenklatura, "electric_guitar", "YAMAHA", 15000, new DateTime(2015, 03, 07)); Skripka tovar2 = new Skripka(skripka_nomenklatura, "Crafter", 1, 50000, new DateTime(2017, 05, 08)); Baraban tovar3 = new Baraban(baraban_nomenklatura, "YAMAHA", "wood - leather", 7000, new DateTime(2016, 09, 10)); Piano tovar4 = new Piano(piano_nomenklatura, "C.Bechstein", "wood", 80000, new DateTime(2017, 10, 10)); Accessories tovar5 = new Accessories(mediator_nomenklatura, "Mediator", 100, gitara_nomenklatura); List <Tovar> ListTovar = new List <Tovar>(); ListTovar.Add(tovar1); ListTovar.Add(tovar2); ListTovar.Add(tovar3); ListTovar.Add(tovar4); ListTovar.Add(tovar5); Console.WriteLine("Введите название товара:"); string userChoise = Console.ReadLine(); foreach (Tovar t in ListTovar.Where(i1 => i1.ID.Name == userChoise)) { Console.WriteLine(t.tv()); } Console.ReadLine(); } }
static void Main(string[] args) { Nomenklatura gitara_nomenklatura = new Nomenklatura("gitara", new DateTime(2018, 02, 05)); Nomenklatura skripka_nomenklatura = new Nomenklatura("skripka", new DateTime(2018, 01, 28)); Nomenklatura mediator_nomenklatura = new Nomenklatura("Mediator", new DateTime(2018, 01, 28)); Nomenklatura baraban_nomenklatura = new Nomenklatura("baraban", new DateTime(2016, 09, 10)); Nomenklatura piano_nomenklatura = new Nomenklatura("piano", new DateTime(2017, 10, 10)); Gitara tovar1 = new Gitara(gitara_nomenklatura, "electric_guitar", "YAMAHA", 15000, new DateTime(2015, 03, 07)); Skripka tovar2 = new Skripka(skripka_nomenklatura, "Crafter", 1, 50000, new DateTime(2017, 05, 08)); Baraban tovar3 = new Baraban(baraban_nomenklatura, "YAMAHA", "wood - leather", 7000, new DateTime(2016, 09, 10)); Piano tovar4 = new Piano(piano_nomenklatura, "C.Bechstein", "wood", 80000, new DateTime(2017, 10, 10)); Accessories tovar5 = new Accessories(mediator_nomenklatura, "Mediator", 100, gitara_nomenklatura); List <Tovar> ListTovar = new List <Tovar>(); ListTovar.Add(tovar1); ListTovar.Add(tovar2); ListTovar.Add(tovar3); ListTovar.Add(tovar4); ListTovar.Add(tovar5); // массив для сериализации: Tovar[] tovar = new Tovar[] { tovar1, tovar2, tovar3, tovar4, tovar5 }; BinaryFormatter formatter = new BinaryFormatter(); using (FileStream fs = new FileStream("tovar.dat", FileMode.OpenOrCreate)) { // сериализуем весь массив tovar formatter.Serialize(fs, tovar); Console.WriteLine("Сериализация в поток байтов прошла успешно"); } // десериализация using (FileStream fs = new FileStream("tovar.dat", FileMode.OpenOrCreate)) { Tovar[] deserilizeTovar = (Tovar[])formatter.Deserialize(fs); foreach (Tovar tv in deserilizeTovar) { Console.WriteLine("Товар: {0} ; Цена: {1}", tv.ID, tv.Price); } /*foreach (Tovar t in ListTovar) * { * Console.WriteLine(t.tv()); * } * Console.WriteLine(" "); * Console.WriteLine("Из них аксессуары:"); * foreach (Tovar t in ListTovar.Where(i1 => i1 is IAccessories)) * { * Console.WriteLine(t.tv()); * }*/ Console.ReadLine(); } }
static void Main(string[] args) { Nomenklatura gitara_nomenklatura = new Nomenklatura("gitara", new DateTime(2018, 02, 05)); Nomenklatura skripka_nomenklatura = new Nomenklatura("skripka", new DateTime(2018, 01, 28)); Nomenklatura mediator_nomenklatura = new Nomenklatura("Mediator", new DateTime(2018, 01, 28)); Nomenklatura baraban_nomenklatura = new Nomenklatura("baraban", new DateTime(2016, 09, 10)); Nomenklatura piano_nomenklatura = new Nomenklatura("piano", new DateTime(2017, 10, 10)); Gitara tovar1 = new Gitara(gitara_nomenklatura, "electric_guitar", "YAMAHA", 15000, new DateTime(2015, 03, 07)); Skripka tovar2 = new Skripka(skripka_nomenklatura, "Crafter", 1, 50000, new DateTime(2017, 05, 08)); Baraban tovar3 = new Baraban(baraban_nomenklatura, "YAMAHA", "wood - leather", 7000, new DateTime(2016, 09, 10)); Piano tovar4 = new Piano(piano_nomenklatura, "C.Bechstein", "wood", 80000, new DateTime(2017, 10, 10)); Accessories tovar5 = new Accessories(mediator_nomenklatura, "Mediator", 100, gitara_nomenklatura); List <Tovar> ListTovar = new List <Tovar>(); ListTovar.Add(tovar1); ListTovar.Add(tovar2); ListTovar.Add(tovar3); ListTovar.Add(tovar4); ListTovar.Add(tovar5); List <Type> TypeList = new List <Type>(); foreach (Tovar t in ListTovar) { try { TypeList.Add(t.GetType()); } catch (Exception ex) { Console.WriteLine("Ошибка {0}", ex.Message); } } //Tovar[] tovar = new Tovar[] { tovar1, tovar2, tovar3, tovar4, tovar5 }; XmlSerializer formatter = new XmlSerializer(ListTovar.GetType(), TypeList.ToArray()); using (FileStream fs = new FileStream("tovar.xml", FileMode.OpenOrCreate)) { formatter.Serialize(fs, ListTovar); Console.WriteLine("Сериализация XML прошла успешно"); } using (FileStream fs = new FileStream("tovar.xml", FileMode.OpenOrCreate)) { List <Tovar> ListDeserTovar = formatter.Deserialize(fs) as List <Tovar>; foreach (Tovar tv in ListDeserTovar) { Console.WriteLine("Товар: {0} ; Цена: {1}", tv.ID, tv.Price); } } Console.ReadLine(); }
public void IntegrationTest_WhenOrchestraPlays_ThenAllInstrumentsShouldPlay() { // Arrange var gitara = new Gitara('c'); var skrzypce = new Skrzypce('d'); var pianino = new Pianino('e'); // Wstrzykiwanie zależności var orkiestra = new Orkiestra(gitara, pianino, skrzypce); var oczekiwanaMelodia = "cdefde"; // Act orkiestra.PlayAllInstrument(); // Assert Assert.AreEqual(oczekiwanaMelodia, orkiestra.Melodia); }