TestByteSink okSink = new TestByteSink();
      assertThrows(IOException.class, () -> failSource.copyTo(okSink));
      // ensure stream was closed IF it was opened (depends on implementation whether or not it's
      // opened at all if source.newInputStream() throws).
      assertTrue(
          "stream not closed when copying from source with option: " + option,

            int hash = docid.substring(i).hashCode() % splitHashSize;
            if (hash < 0) {
                hash *= -1;
            }
            buf.append('_').append(Integer.toString(hash)).append('/');
        }
        buf.append(docid).append('.').append(imageExtention);
        return buf.toString();
    }

    public File getThumbnailFile(final Map<String, Object> docMap) {

        if (scheme != null) {
          append(scheme)
          append("://")
        } else {
          append("//")
        }

        if (encodedUsername.isNotEmpty() || encodedPassword.isNotEmpty()) {
          append(encodedUsername)
          if (encodedPassword.isNotEmpty()) {
            append(':')
            append(encodedPassword)
          }
          append('@')

func (r *Record) Clone(dst sql.Record) sql.Record {
	other, ok := dst.(*Record)
	if !ok {
		other = &Record{}
	}
	if len(other.KVS) > 0 {
		other.KVS = other.KVS[:0]
	}
	other.KVS = append(other.KVS, r.KVS...)
	return other
}

// Set - sets the value for a column name.
func (r *Record) Set(name string, value *sql.Value) (sql.Record, error) {
	var v interface{}
	if b, ok := value.ToBool(); ok {

	h.ResumeBytesDone = h.BytesDone
	h.ResumeBytesFailed = h.BytesFailed
	h.ResumeBytesSkipped = h.BytesSkipped
	h.HealedBuckets = append(h.HealedBuckets, bucket)
	for i, b := range h.QueuedBuckets {
		if b == bucket {
			// Delete...
			h.QueuedBuckets = append(h.QueuedBuckets[:i], h.QueuedBuckets[i+1:]...)
		}
	}
}

// setQueuedBuckets will add buckets, but exclude any that is already in h.HealedBuckets.

            buf.append(e.getKey()).append(": ");
            try {
                buf.append(e.getValue().get());
            } catch (final Exception ex) {
                logger.warn("Failed to process {} task.", e.getKey(), ex);
                buf.append(ex.getMessage());
            }
            buf.append('\n');
        });
        return buf.toString();
    }

            buffer.append("[");
            for (Item item : this) {
                if (buffer.length() > 1) {
                    buffer.append(", ");
                }
                if (item instanceof ListItem) {
                    buffer.append(((ListItem) item).toListString());
                } else {
                    buffer.append(item);
                }
            }

        }
        return this.handle.acquire();
    }


    /**
     * Ensures that the file descriptor is openend
     * 
     * @throws CIFSException
     */
    public void open () throws CIFSException {
        try ( SmbFileHandleImpl fh = ensureOpen() ) {}
    }


    @Override
    public synchronized void close () throws SmbException {
        try {

          new StringBuilder()
              .append(typeName(method.getReturnType()))
              .append(" ")
              .append(method.getName())
              .append("(");
      String sep = "";
      for (Class<?> param : method.getParameterTypes()) {
        signature.append(sep).append(typeName(param));
        sep = ", ";
      }
      methods.add(signature.append(")").toString());
    }
    return methods.build();

          new StringBuilder()
              .append(typeName(method.getReturnType()))
              .append(" ")
              .append(method.getName())
              .append("(");
      String sep = "";
      for (Class<?> param : method.getParameterTypes()) {
        signature.append(sep).append(typeName(param));
        sep = ", ";
      }
      methods.add(signature.append(")").toString());
    }
    return methods.build();