System.Text.ASCIIEncoding.GetCharCount C# (CSharp) Метод

        public unsafe override int GetCharCount(byte* bytes, int count)
        {
            throw null;
        }

 private void DoPosTest(ASCIIEncoding ascii, byte[] bytes, int index, int count)
 {
     int actualValue;
     ascii = new ASCIIEncoding();
     actualValue = ascii.GetCharCount(bytes, index, count);
     Assert.Equal(count, actualValue);
 }