我知道ForeignKey是一对多的关系。但是在下面的代码中，@RunWith(MockitoJUnitRunner.class)
public class ShoppingListServiceTest {
@InjectMocks
ShoppingListService shoppingListService;
@Mock
UserInfoService userInfoService;
@Mock
DietMealsService dietMealsService;
@Mock
UserRepository userRepository;
private Ingredient pineapple;
private Ingredient bread;
private Ingredient butter;
private IngredientWeight pineappleWeight;
private IngredientWeight bread1Weight;
private IngredientWeight bread2Weight;
private IngredientWeight butterWeight;
private Meal meal1;
private Meal meal2;
private Meal meal3;
private MealInfo mealInfo1;
private MealInfo mealInfo2;
private MealInfo mealInfo3;
private Diet diet;
private User user;
private User user2;
@Before
public void setUp() {
//Ingredient
pineapple = new Ingredient();
pineapple.setName("Pineapple");
bread = new Ingredient();
bread.setName("Bread");
butter = new Ingredient();
butter.setName("Butter");
//IngredientWeight
pineappleWeight = new IngredientWeight();
pineappleWeight.setIngredient(pineapple);
pineappleWeight.setWeight(200L);
bread1Weight = new IngredientWeight();
bread1Weight.setIngredient(bread);
bread1Weight.setWeight(300L);
bread2Weight = new IngredientWeight();
bread2Weight.setIngredient(bread);
bread2Weight.setWeight(200L);
butterWeight = new IngredientWeight();
butterWeight.setIngredient(butter);
butterWeight.setWeight(50L);
//Meal
meal1 = new Meal();
meal1.setIngredientWeights(Arrays.asList(bread1Weight,butterWeight));
meal2 = new Meal();
meal2.setIngredientWeights(Arrays.asList(pineappleWeight,bread2Weight));
meal3 = new Meal();
meal3.setIngredientWeights(Arrays.asList(butterWeight,bread2Weight));
//MealInfo
mealInfo1 = new MealInfo();
mealInfo1.setMeal(meal1);
mealInfo1.setName("Posiłek 1"); //Meal 1
mealInfo2 = new MealInfo();
mealInfo2.setMeal(meal2);
mealInfo2.setName("Posiłek 2"); //Meal 2
mealInfo3 = new MealInfo();
mealInfo3.setMeal(meal3);
mealInfo3.setName("Posiłek 3"); //Meal 3
//Diet
diet = new Diet();
diet.setMeals(Arrays.asList(mealInfo1,mealInfo2,mealInfo3));
//User
user = new User();
user.setDiet(diet);
user.setLogin("123");
user.setPassword("123");
//User
user2 = new User();
user2.setLogin("123");
user2.setPassword("123");
}
@Test(expected = ShoppingServiceException.class)
public void shouldThrownShoppingServiceExceptionWhenUserNotFound() throws ShoppingServiceException {
shoppingListService.createShoppingList();
}
@Test
public void shouldReturnShoppingListWhenUserHasDiet(){
when(userInfoService.getUser()).thenReturn(user);
when(userRepository.findByLoginAndPassword(anyString(),anyString())).thenReturn(Optional.of(user));
doNothing().when(dietMealsService).adjustMealsIngredients(anyList());
Map<Ingredient,Long> expectedResult = new HashMap<>();
expectedResult.put(pineapple, 200L);
expectedResult.put(bread, 700L);
expectedResult.put(butter,100L);
Map<Ingredient,Long> actualResult = shoppingListService.createShoppingList();
assertEquals(actualResult,expectedResult);
}
@Test(expected = ShoppingServiceException.class)
public void shouldReturnShoppingServiceExceptionWhenUserDoesntHaveDiet(){
when(userInfoService.getUser()).thenReturn(user2);
when(userRepository.findByLoginAndPassword(anyString(),anyString())).thenReturn(Optional.of(user2));
doNothing().when(dietMealsService).adjustMealsIngredients(anyList());
Map<Ingredient,Long> expectedResult = new HashMap<>();
Map<Ingredient,Long> actualResult = shoppingListService.createShoppingList();
assertEquals(actualResult,expectedResult);
}
}
可以有多个Reporter还是Article可以有多个Article？
Reporter