public async Task GetStockItemAsync_Throws_NotFoundException()
{
//Arrange
var id = 201;
_fixture.MockStockItemService.Setup(x => x.GetStockItemAsync(It.IsAny <Expression <Func <StockItem, bool> > >()))
.Returns <Expression <Func <StockItem, bool> > >(expression => Task.FromResult(_fixture.StockItems.AsQueryable().FirstOrDefault(expression)));
var repository = new StockItemRepository(AutoMapperSingleton.Mapper, _fixture.MockStockItemService.Object);
//Act
var exception = await Assert.ThrowsAsync <RestException>(() => repository.GetStockItemAsync(id));
//Assert
exception.ErrorCode.Should().Be(HttpStatusCode.NotFound);
exception.ErrorMessage.Should().Be("Stock item not found.");
exception.ErrorType.Should().Be(HttpStatusCode.NotFound.ToString());
}
public async Task GetStockItemAsync_Returns_GetStockItemDto()
{
//Arrange
var id = 1;
_fixture.MockStockItemService.Setup(x => x.GetStockItemAsync(It.IsAny <Expression <Func <StockItem, bool> > >()))
.Returns <Expression <Func <StockItem, bool> > >(expression => Task.FromResult(_fixture.StockItems.AsQueryable().FirstOrDefault(expression)));
var repository = new StockItemRepository(AutoMapperSingleton.Mapper, _fixture.MockStockItemService.Object);
//Act
var result = await repository.GetStockItemAsync(id);
//Assert
result.Should().BeOfType(typeof(GetStockItemDto));
result.Id.Should().Be(id);
result.Name.Should().Be("Rice");
result.StockType.Should().Be("Grocery");
result.UnitOfMeasureCode.Should().Be("kg");
}