code: public void testSingleCellGetPutBinary() throws IOException {
    final String path="/" + TABLE + "/"+ ROW_3+ "/"+ COLUMN_1;
    final byte[] body=Bytes.toBytes(VALUE_3);
    Response response=client.put(path,MIMETYPE_BINARY,body);
    assertEquals(response.getCode(),200);
    Thread.yield();
    response=client.get(path,MIMETYPE_BINARY);
    assertEquals(response.getCode(),200);
    assertTrue(Bytes.equals(response.getBody(),body));
    boolean foundTimestampHeader=false;
    for (  Header header : response.getHeaders()) {
      if (header.getName().equals("X-Timestamp")) {
        foundTimestampHeader=true;
        break;
      }
    }
    assertTrue(foundTimestampHeader);
    response=deleteRow(TABLE,ROW_3);
    assertEquals(response.getCode(),200);
  }
  