public void RollingCollection_With_Overflow()
{
var c = new RollingCollection <string>(3);
Assert.AreEqual(0, c.Count);
c.Add("a");
Assert.AreEqual(1, c.Count);
c.Add("b");
Assert.AreEqual(2, c.Count);
c.Add("c");
Assert.AreEqual(3, c.Count);
c.Add("d");
Assert.AreEqual(3, c.Count);
Assert.AreEqual("d", c[2]);
}
public void RollingCollection_Add()
{
var c = new RollingCollection <string>(10);
Assert.AreEqual(0, c.Count);
c.Add("a");
Assert.AreEqual(1, c.Count);
var cc = c.ToList();
Assert.AreEqual(1, cc.Count);
Assert.AreEqual("a", cc[0]);
}