public async Task CreateStockItemAsync_Throws_ConflictException()
{
//Arrange
_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.CreateStockItemAsync(new CreateStockItemDto {
Name = "Rice", TypeId = 1, UnitOfMeasureId = 1, ItemUnit = 10
}));
//Assert
exception.ErrorCode.Should().Be(HttpStatusCode.Conflict);
exception.ErrorMessage.Should().Be("Stock item is already available.");
exception.ErrorType.Should().Be(HttpStatusCode.Conflict.ToString());
}
public async Task CreateStockItemAsync_Returns_New_GetStockItemDto()
{
//Arrange
_fixture.MockStockItemService.Setup(x => x.AddStockItemAsync(It.IsAny <StockItem>()))
.ReturnsAsync(_fixture.CreatedNewStockItem);
var repository = new StockItemRepository(AutoMapperSingleton.Mapper, _fixture.MockStockItemService.Object);
//Act
var result = await repository.CreateStockItemAsync(_fixture.CreateStockItemDto);
//Assert
result.Should().BeOfType(typeof(GetStockItemDto));
result.Id.Should().Be(5);
result.Name.Should().Be("Cream Soda");
result.StockType.Should().Be("Beverage");
result.UnitOfMeasureCode.Should().Be("ml");
}
