public void BufferedEnumTest()
{
const string seq = "ronnie";
using (var it = new BufferedEnumerator<char>(seq.GetEnumerator()))
{
Assert.AreEqual(default(char), it.Current);
while (it.MoveNext()) { }
Assert.AreEqual('e', it.Current);
it.MovePrevious();
Assert.AreEqual('i', it.Current);
while (it.MovePrevious()) { }
CollectionAssert.AreEqual(seq, it.AsEnumerable());
Assert.False(it.MoveNext());
}
}
public void BufferedEnumTest()
{
const string seq = "ronnie";
using (var it = new BufferedEnumerator <char>(seq.GetEnumerator()))
{
Assert.AreEqual(default(char), it.Current);
while (it.MoveNext())
{
}
Assert.AreEqual('e', it.Current);
it.MovePrevious();
Assert.AreEqual('i', it.Current);
while (it.MovePrevious())
{
}
CollectionAssert.AreEqual(seq, it.AsEnumerable());
Assert.False(it.MoveNext());
}
}
public BufferedEnumeratorTests()
{
var range = TestRange(0, 100).GetEnumerator();
_enumerator = new BufferedEnumerator <int>(range);
}
