public void ConsHeadTailTest()
{
const string data = "One Two Three One Three";
var queue = data.Split().Aggregate(RealTimeDeque <string> .Empty, (queue1, s) => RealTimeDeque <string> .Cons(s, queue1));
foreach (var expected in data.Split().Reverse())
{
var actual = RealTimeDeque <string> .Head(queue);
Assert.AreEqual(expected, actual);
queue = RealTimeDeque <string> .Tail(queue);
}
Assert.IsTrue(RealTimeDeque <string> .IsEmpty(queue));
}
public void SnocLastInitTest()
{
const string data = "One Two Three One Three";
var queue = data.Split().Aggregate(RealTimeDeque <string> .Empty, RealTimeDeque <string> .Snoc);
var dat = data.Split().Reverse();
foreach (var expected in dat)
{
var actual = RealTimeDeque <string> .Last(queue);
Assert.AreEqual(expected, actual);
queue = RealTimeDeque <string> .Init(queue);
}
Assert.IsTrue(RealTimeDeque <string> .IsEmpty(queue));
}
public void EmptyTest()
{
var queue = RealTimeDeque <string> .Empty;
Assert.IsTrue(RealTimeDeque <string> .IsEmpty(queue));
queue = RealTimeDeque <string> .Cons("Head", queue);
Assert.IsFalse(RealTimeDeque <string> .IsEmpty(queue));
queue = RealTimeDeque <string> .Tail(queue);
Assert.IsTrue(RealTimeDeque <string> .IsEmpty(queue));
queue = RealTimeDeque <string> .Snoc(queue, "Tail");
Assert.IsFalse(RealTimeDeque <string> .IsEmpty(queue));
queue = RealTimeDeque <string> .Init(queue);
Assert.IsTrue(RealTimeDeque <string> .IsEmpty(queue));
}