public async Task GetByIdAsync_ExistingItemListId_Successful()
{
// Arrange.
var itemListEntityToSeed = ItemListEntityToSeed;
Seed(TripFlipDbContext, itemListEntityToSeed);
var existingItemListId = itemListEntityToSeed.Id;
var itemListService = new ItemListService(TripFlipDbContext,
Mapper,
CurrentUserService);
var expectedItemListDto = Mapper.Map <ItemListDto>(itemListEntityToSeed);
var comparer = new ItemListDtoComparer();
// Act.
var resultItemListDto =
await itemListService.GetByIdAsync(existingItemListId);
// Assert.
Assert.AreEqual(0,
comparer.Compare(resultItemListDto, expectedItemListDto));
}
public async Task GetByIdAsync_NonExistentItemListId_ExceptionThrown()
{
// Arrange.
// There is no ItemList entries in database, so any id will be non-existent.
var nonExistentItemListId = 1;
var itemListService = new ItemListService(TripFlipDbContext, Mapper, CurrentUserService);
// Act + Assert.
await Assert.ThrowsExceptionAsync <NotFoundException>(async() =>
await itemListService.GetByIdAsync(nonExistentItemListId));
}