git.gumartinm.name Git - JavaForFun/blob

   1 package de.spring.webservices.rest.business;
   2
   3 import static org.mockito.Mockito.mock;
   4 import static org.mockito.Mockito.times;
   5 import static org.mockito.Mockito.verify;
   6 import static org.mockito.Mockito.when;
   7
   8 import java.util.ArrayList;
   9 import java.util.List;
  10
  11 import org.junit.Before;
  12 import org.junit.Test;
  13
  14 import de.spring.webservices.domain.Car;
  15 import de.spring.webservices.rest.client.CarClientService;
  16
  17 public class BusinessServiceTest {
  18
  19         private CarClientService carClientService;
  20         private BusinessService businessService;
  21
  22     @Before
  23     public void createTest() {
  24         carClientService = mock(CarClientService.class);
  25         businessService = new BusinessService(carClientService);
  26     }
  27
  28         @Test
  29         public void whenDoSomethingWithCarsThenInvokeDoGetCars() {
  30                 Car expectedOne = new Car(66L, "test");
  31                 Car expectedTwo = new Car(99L, "example");
  32                 List<Car> expected = new ArrayList<>();
  33                 expected.add(expectedOne);
  34                 expected.add(expectedTwo);
  35                 when(carClientService.doGetCars()).thenReturn(expected);
  36
  37                 businessService.doSomethingWithCars();
  38
  39                 verify(carClientService, times(1)).doGetCars();
  40         }
  41
  42
  43         @Test
  44         public void whenDoSomethingWithOneCarhenInvokeDoGetCar() {
  45                 Long id = 66L;
  46                 Car expected = new Car(66L, "test");
  47
  48                 when(carClientService.doGetCar(id)).thenReturn(expected);
  49
  50                 businessService.doSomethingWithCar(id);
  51
  52                 verify(carClientService, times(1)).doGetCar(id);
  53         }
  54 }