public void Decode_Utf8()
{
var utf8 = new UTF8Encoding(false, true);
var text = "abc def baz aeiouy äëïöüû";
var bytes = utf8.GetBytesWithPreamble(text);
// Detect encoding should correctly pick UTF-8
using (var stream = new MemoryStream(bytes))
{
var sourceText = EncodedStringText.Create(stream);
Assert.Equal(text, sourceText.ToString());
Assert.Equal(Encoding.UTF8.EncodingName, sourceText.Encoding.EncodingName);
Assert.True(stream.CanRead);
}
}