new_contents: from pbtests.packetbeat import TestCase
  
  
  class Test(TestCase):
      def test_mysql_affected_rows(self):
          self.render_config_template(
              mysql_ports=[3306]
          )
          self.run_packetbeat(pcap="mysql_affected_rows.pcap",
                              debug_selectors=["mysql,tcp,publish"])
  
          objs = self.read_output()
          assert all([o["type"] == "mysql" for o in objs])
          assert len(objs) == 1
          assert all([o["port"] == 3306 for o in objs])
  
          assert objs[0]["method"] == "UPDATE"
          assert objs[0]["mysql.affected_rows"] == 316
          assert objs[0]["status"] == "OK"
          assert objs[0]["count"] == 1
  
subject: Test mysql.affected_rows value > 250 (#12)