lesson06/src/test/java/CarBootstrapTest.java - develop - NikolayVasiljev/java-reboot

lesson06/src/test/java/CarBootstrapTest.java
105 строк4 KB
VasiljevNik
Lesson 8.3
24 июн 2025, 05:51
24 июн 2025, 05:51de12765
import org.h2.tools.Server;
import org.junit.Assert;
import org.junit.Test;
import ru.sberbank.jd.lesson06.dbconnection.H2DbEmbedded;
import ru.sberbank.jd.lesson06.model.Car;
import ru.sberbank.jd.lesson06.repository.CarDbRepositoryImpl;
import ru.sberbank.jd.lesson06.repository.CarRepository;
import ru.sberbank.jd.lesson06.service.CarService;
import ru.sberbank.jd.lesson06.service.CarServiceImpl;

import java.sql.SQLException;
import java.util.ArrayList;
import java.util.HashSet;
import java.util.Optional;
import java.util.Set;

public class CarBootstrapTest {
    @Test
    public void testMethodByCarBootstrap() throws Exception{
        Server server = Server.createTcpServer().start();
        H2DbEmbedded.initDb();
        try (H2DbEmbedded h2DbEmbedded = new H2DbEmbedded()){

            CarRepository carRepository = new CarDbRepositoryImpl(H2DbEmbedded.getConnection());
            CarService carService = new CarServiceImpl(carRepository);

            /**
             * Создаём Set<Car> cars1 для сравнения
             */

            Set<Car> cars1 = new HashSet<>();
            cars1.add(new Car("777", "Lada"));
            cars1.add(new Car("780", "Audi"));
            cars1.add(new Car("781", "Audi"));

            /**
            * Создаём Set<Car> cars2 и тестируем метод addCar и findAll
             */
            carService.addCar("777", "Lada");
            carService.addCar("780", "Audi");
            carService.addCar("781", "Audi");
            Set<Car> cars2 = carRepository.findAll();

            Assert.assertEquals(cars1,cars2);
            /**
             * Тестируем метод editModel
             */
            cars1.remove(new Car("777","Lada"));
            cars1.add(new Car("777","ВАЗ"));
            carService.editModel("777","ВАЗ");
            cars2 = carRepository.findAll();
            Assert.assertEquals(cars1,cars2);
            /**
             * Тестируем метод createOrUpdate
             */
            cars1.remove(new Car("781","Audi"));
            cars1.add(new Car("781","Volvo"));
            cars1.add(new Car("782","Mercedes"));
            carRepository.createOrUpdate(new Car("781","Volvo"));
            carRepository.createOrUpdate(new Car("782","Mercedes"));
            cars2 = carRepository.findAll();
            Assert.assertEquals(cars1,cars2);
            /**
             * Тестируем метод deleteCar и deleteById
             */
            cars1.remove(new Car("781","Volvo"));
            cars1.remove(new Car("782","Mercedes"));
            carRepository.deleteById("781");
            carService.deleteCar("782");
            cars2 = carRepository.findAll();
            Assert.assertEquals(cars1,cars2);
            /**
             * Тестируем метод findById
             */
            Optional<Car> car1=Optional.of(new Car("780", "Audi"));
            Optional<Car> car2=carRepository.findById("780");
            Assert.assertEquals(car1,car2);
            /**
             * Тестируем метод findByModel
             */
            Set<Car> cars3=new HashSet<>();
            cars3.add(new Car("780", "Audi"));
            cars3.add(new Car("781", "Audi"));
            carService.addCar("781", "Audi");
            Set<Car> cars4=carRepository.findByModel("Audi");
            Assert.assertEquals(cars3,cars4);
            /**
             * Тестируем метод creatAll
             */
            cars1.add(new Car("780", "Audi"));
            cars1.add(new Car("781", "Audi"));
            carRepository.createAll(cars3);
            cars2 = carRepository.findAll();
            Assert.assertEquals(cars1,cars2);
            /**
             * Тестируем метод deleteAll
             */
            Set<Car> cars5=new HashSet<>();
            carRepository.deleteAll();
            cars2 = carRepository.findAll();
            Assert.assertEquals(cars5,cars2);

        } server.stop();
        }
    }