public void TestBufferSize()
        {
            byte[] orig   = Encoding.UTF8.GetBytes("<p><div>Hello<br> <br>There!</div> <div>Tags!<br><br></div></p>");
            byte[] fixed1 = Encoding.UTF8.GetBytes("<p><div>Hello<br/> <br/>There!</div> <div>Tags!<br/><br/></div></p>");

            // Vary the buffer size, so that we can end up with the br in the
            //  overflow or only part in the buffer
            for (int i = 5; i < orig.Length; i++)
            {
                EvilUnclosedBRFixingInputStream inp = new EvilUnclosedBRFixingInputStream(
                    new MemoryStream(orig)
                    );

                MemoryStream bout  = new MemoryStream();
                bool         going = true;
                while (going)
                {
                    byte[] b = new byte[i];
                    int    r = inp.Read(b);
                    if (r > 0)
                    {
                        bout.Write(b, 0, r);
                    }
                    else
                    {
                        going = false;
                    }
                }

                byte[] result = bout.ToArray();
                Assert.IsTrue(Arrays.Equals(fixed1, result));
            }
        }
        public void TestProblem()
        {
            byte[] orig   = Encoding.UTF8.GetBytes("<p><div>Hello<br>There!</div> <div>Tags!</div></p>");
            byte[] fixed1 = Encoding.UTF8.GetBytes("<p><div>Hello<br/>There!</div> <div>Tags!</div></p>");

            EvilUnclosedBRFixingInputStream inp = new EvilUnclosedBRFixingInputStream(
                new MemoryStream(orig)
                );

            MemoryStream bout  = new MemoryStream();
            bool         going = true;

            while (going)
            {
                byte[] b = new byte[1024];
                int    r = inp.Read(b);
                if (r > 0)
                {
                    bout.Write(b, 0, r);
                }
                else
                {
                    going = false;
                }
            }

            byte[] result = bout.ToArray();
            Assert.IsTrue(Arrays.Equals(fixed1, result));
        }