public static void Peek_SingleByteBuffer_ShouldReturnSameByte(byte initialByte)
{
ReadOnlySpan <byte> buffer = stackalloc byte[] { initialByte };
var reader = new CborValueReader(buffer);
CborInitialByte header = reader.Peek();
Assert.Equal(initialByte, header.InitialByte);
}
public static void Peek_EmptyBuffer_ShouldThrowInvalidOperationException()
{
Assert.Throws <InvalidOperationException>(() =>
{
var reader = new CborValueReader(ReadOnlySpan <byte> .Empty);
reader.Peek();
});
}