public void SimpleEnumeratorTest()
{
object[] array = new object[] { 8, 13, 21, 34, 55 };
SimpleEnumerator enumerator = new SimpleEnumerator(array);
int i = 0;
while (enumerator.MoveNext())
{
Assert.AreEqual(array[i++], enumerator.Current);
}
Assert.AreEqual(5, i);
enumerator.Reset();
i = 0;
while (enumerator.MoveNext())
{
Assert.AreEqual(array[i++], enumerator.Current);
}
ArrayList al = new ArrayList(array);
enumerator = new SimpleEnumerator(al);
i = 0;
while (enumerator.MoveNext())
{
Assert.AreEqual(array[i++], enumerator.Current);
}
Assert.AreEqual(5, i);
SimpleEnumerator reverseEnumerator = new SimpleEnumerator(array, array.Length - 1, 3, false, false);
i = 4;
while (reverseEnumerator.MoveNext())
{
Assert.AreEqual(array[i--], reverseEnumerator.Current);
}
Assert.AreEqual(1, i);
reverseEnumerator.Reset();
i = 4;
while (reverseEnumerator.MoveNext())
{
Assert.AreEqual(array[i--], reverseEnumerator.Current);
}
}
public void SimpleEnumeratorArgumentOutOfRangeException()
{
object[] array = new object[] { 8, 13, 21, 34, 55 };
SimpleEnumerator reverseEnumerator = new SimpleEnumerator(array, array.Length - 1, 10, false, false);
}