public async Task CreateOrderItem_ShouldCreateOrderItem()
{
//Arrange
var createOrderItemInput = Builder <CreateOrderItemInput> .CreateNew().Build();
var expectedResult = new OkResult();
//Act
var result = await _ordersController.CreateOrderItem(It.IsAny <string>(), createOrderItemInput);
//Assert
result.Should().BeEquivalentTo(expectedResult);
}