private Vector<String> parseSendersConnectedFromGfshOutput(String gfshOutput) {
    String[] lines = gfshOutput.split(lineSeparator());
    final String sendersConnectedColumnHeader = "Senders Connected";
    String receiverInfo = null;
    for (int i = 0; i < lines.length; i++) {
      if (lines[i].contains(sendersConnectedColumnHeader)) {
        receiverInfo = lines[i + 2];
        break;
      }
    }
    assertNotNull(
        "Error parsing gfsh output. '" + sendersConnectedColumnHeader + "' column header not found",
        receiverInfo);
    String[] tableRow = receiverInfo.split("\\|");
    String sendersConnectedColumnValue = tableRow[3].trim();
    Vector<String> senders = new Vector<>();
    for (String sender : sendersConnectedColumnValue.split(",")) {
      senders.add(sender.trim());
    }
    return senders;
  }
The aim of this test is verify that when several gateway receivers in a remote site share the
same port and hostname-for-senders, the pings sent from the gateway senders reach the right
gateway receiver and not just any of the receivers. Check that only one destination will be
pinged.
geode-assembly/src/acceptanceTest/java/org/apache/geode/cache/wan/SeveralGatewayReceiversWithSamePortAndHostnameForSendersTest.java