public void TestMultipleOrderCoffee()
{
var input = new[] { new { TypeId = 1 }, new { TypeId = 2 }, new { TypeId = 3 }, new { TypeId = 3 }, new { TypeId = 3 } }.ToList();
var timeofday = "morning";
var rs = input.GroupJoin(dishes, o => new { o.TypeId, TimeofDay = timeofday }, d => new { d.TypeId, d.TimeofDay },
(o, d) => new Order { TypeId = o.TypeId, Dish = d.DefaultIfEmpty().FirstOrDefault() }).
OrderBy(t => t.TypeId).ToList<Order>();
Assert.IsTrue(TestRules(new MultipleOrder(rs),5));
}
public void TestOrdersError()
{
var input = new[] { new { TypeId = 1 }, new { TypeId = 1 }, new { TypeId = 2 }, new { TypeId = 3 }, new { TypeId = 5} }.ToList();
var timeofday = "night";
var rs = input.GroupJoin(dishes, o => new { o.TypeId, TimeofDay = timeofday }, d => new { d.TypeId, d.TimeofDay },
(o, d) => new Order { TypeId = o.TypeId, Dish = d.DefaultIfEmpty().FirstOrDefault() }).
OrderBy(t => t.TypeId).ToList<Order>();
IRule[] rules = { new MultipleOrder(rs) };
ILogic logic = new Logic(rs, rules);
Assert.AreEqual(logic.Execute(), "steak, error");
}
public void TestOrders213()
{
var input = new[] { new { TypeId = 2 }, new { TypeId = 1 }, new { TypeId = 3 } }.ToList();
var timeofday = "morning";
var rs = input.GroupJoin(dishes, o => new { o.TypeId, TimeofDay = timeofday }, d => new { d.TypeId, d.TimeofDay },
(o, d) => new Order { TypeId = o.TypeId, Dish = d.DefaultIfEmpty().FirstOrDefault() }).
OrderBy(t => t.TypeId).ToList<Order>();
IRule[] rules = { };
ILogic logic = new Logic(rs, rules);
Assert.AreEqual(logic.Execute(), "eggs, toast, coffee");
}
public void TestNoErrorsRepeatPotato()
{
var input = new[] { new { TypeId = 1 }, new { TypeId = 2 }, new { TypeId = 2 }, new { TypeId = 4 }}.ToList();
var timeofday = "night";
var rs = input.GroupJoin(dishes, o => new { o.TypeId, TimeofDay = timeofday }, d => new { d.TypeId, d.TimeofDay },
(o, d) => new Order { TypeId = o.TypeId, Dish = d.DefaultIfEmpty().FirstOrDefault() }).
OrderBy(t => t.TypeId).ToList<Order>();
Assert.IsTrue(TestRules(new MultipleOrder(rs), 4));
}