public void ReadOnlySpanEnumeration()
{
ReadOnlySpan <byte> span;
{
Multispan <byte> collection = ToMultispan("A");
Assert.Equal(1, collection.Count);
Position position = Position.First;
Assert.True(collection.TryGet(ref position, out span, advance: true));
Assert.True(position.Equals(Position.AfterLast));
Assert.Equal(span[0], (byte)'A');
collection.Dispose();
}
{
Multispan <byte> collection = ToMultispan("A", "B");
Assert.Equal(2, collection.Count);
Position position = Position.First;
Assert.True(collection.TryGet(ref position, out span, advance: true));
Assert.Equal(span[0], (byte)'A');
Assert.True(collection.TryGet(ref position, out span, advance: true));
Assert.Equal(span[0], (byte)'B');
Assert.True(position.Equals(Position.AfterLast));
collection.Dispose();
}
}