public void should_get_current_equal_to_zero()
{
var enumerator =
new SingleByteEnumerator(
new OutputEnumerator(series(0, 256, index => (byte)index), new MemoryStream(), 4)
);
var buffer = monad(enumerator, e => e.MoveNext()).Current;
Assert.AreEqual((byte)0, buffer);
}
public void should_move_next_three_times()
{
var enumerator =
new SingleByteEnumerator(
new OutputEnumerator(series(0, 256, index => (byte)index), new MemoryStream(), 4)
);
for (int i = 0; i < 3; i++)
{
enumerator.MoveNext();
}
Assert.AreEqual(2, enumerator.Current);
}
public void should_move_next_two_times()
{
var enumerator =
new SingleByteEnumerator(
new OutputEnumerator(series(0, 256, index => (byte)index), new MemoryStream(), 4)
);
var buffer =
monad(
monad(enumerator, e => e.MoveNext()),
e => e.MoveNext()
).Current;
Assert.AreEqual(1, buffer);
}
