private void setFailureDetectionPorts(GMSMembershipView v) {
    java.util.Iterator<MemberIdentifier> itr = mockMembers.iterator();

    int port = 7899;
    while (itr.hasNext()) {
      v.setFailureDetectionPort(itr.next(), port++);
    }
  }
checks whether member-check thread sends suspectMembers message
geode-membership/src/integrationTest/java/org/apache/geode/distributed/internal/membership/gms/fd/GMSHealthMonitorJUnitTest.java