GroupLeadershipConnection conn002 = _groupLeadershipConnFactory.getConnection();
Assert.assertNull(conn002.getLeaderName(baseName,groupName),"Leader should be null");
LOG.info("Group should not exist yet Test");
assertFalse(conn002.getGroupNames(baseName).contains(groupName));
GroupLeadershipSession sess002 = conn002.joinGroup(baseName,
groupName, "002", saveCurrentLeaderCallback);
assertEquals(groupName, sess002.getGroupName());
assertEquals("002", sess002.getMemberName());
assertEquals("002", (sess002.getLeaderName()));
LOG.info("002 should be leader Test");
assertFalse( ! sess002.isLeader());
assertEquals("002", callerMaintainedCurrentLeaderRef.get());
LOG.info("Group should exist Test");
assertFalse(! conn002.getGroupNames(baseName).contains(groupName));
assertEquals(groupName, conn002.getGroupLeadershipInfo(baseName,groupName).getGroupName());
assertEquals("002", (conn002.getGroupLeadershipInfo(baseName,groupName).getLeaderName()));
assertEquals(1, conn002.getGroupLeadershipInfo(baseName,groupName).getMemberNames().size());
System.err.printf("membership info=%s\n", conn002.getGroupLeadershipInfo(baseName, groupName).getMemberNames());
LOG.info("Member should be in group Test");
assertFalse(!conn002.getGroupLeadershipInfo(baseName,groupName).getMemberNames().contains("002"));
GroupLeadershipConnection conn001 = _groupLeadershipConnFactory.getConnection();
GroupLeadershipSession sess001 = conn001.joinGroup(baseName,
groupName, "001", saveCurrentLeaderCallback);
assertEquals(groupName, sess001.getGroupName());
assertEquals("001", sess001.getMemberName());
assertEquals("002", (sess001.getLeaderName()));
LOG.info("001 should not be leader");
assertFalse(sess001.isLeader());
assertEquals("002", callerMaintainedCurrentLeaderRef.get());
LOG.info("Group should exist");
assertFalse(! conn001.getGroupNames(baseName).contains(groupName));
assertEquals(groupName, conn001.getGroupLeadershipInfo(baseName,groupName).getGroupName());
assertEquals("002", (conn001.getGroupLeadershipInfo(baseName,groupName).getLeaderName()));
assertEquals(2, conn001.getGroupLeadershipInfo(baseName,groupName).getMemberNames().size());
LOG.info("Member should be in group");
assertFalse(! conn001.getGroupLeadershipInfo(baseName,groupName).getMemberNames().contains("001"));
LOG.info("Member should be in group");
assertFalse(!conn001.getGroupLeadershipInfo(baseName,groupName).getMemberNames().contains("002"));
GroupLeadershipConnection conn003 = _groupLeadershipConnFactory.getConnection();
GroupLeadershipSession sess003 = conn003.joinGroup(baseName,
groupName, "003", saveCurrentLeaderCallback);
assertEquals(groupName, sess003.getGroupName());
assertEquals("003", sess003.getMemberName());
assertEquals("002", (sess003.getLeaderName()));
LOG.info("003 should not be leader");
assertFalse( sess003.isLeader());
assertEquals("002", callerMaintainedCurrentLeaderRef.get());
LOG.info("Group should exist");
assertTrue(conn003.getGroupNames(baseName).contains(groupName));
assertEquals(groupName, conn003.getGroupLeadershipInfo(baseName,groupName).getGroupName());
assertEquals("002", (conn003.getGroupLeadershipInfo(baseName,groupName).getLeaderName()));
assertEquals(3, conn003.getGroupLeadershipInfo(baseName,groupName).getMemberNames().size());
LOG.info("Member should be in group");
assertTrue(conn003.getGroupLeadershipInfo(baseName,groupName).getMemberNames().contains("001"));
assertTrue(conn003.getGroupLeadershipInfo(baseName,groupName).getMemberNames().contains("002"));
assertTrue(conn003.getGroupLeadershipInfo(baseName,groupName).getMemberNames().contains("003"));
sess002.leaveGroup();
for (int i = 0; i < 60; i++)
{
if ("001".equals((_adminLeadershipConn.getGroupLeadershipInfo(baseName,groupName).getLeaderName())))
{
break;
}
Thread.sleep(500);
}
assertEquals(groupName, sess001.getGroupName());
assertEquals("001", sess001.getMemberName());
assertEquals("001", (sess001.getLeaderName()));
LOG.info("001 should be leader");
assertTrue(sess001.isLeader());
assertEquals("001", callerMaintainedCurrentLeaderRef.get());
LOG.info("Group should exist");
assertTrue(_adminLeadershipConn.getGroupNames(baseName).contains(groupName));
assertEquals(groupName, _adminLeadershipConn.getGroupLeadershipInfo(baseName,groupName).getGroupName());
assertEquals("001",(_adminLeadershipConn.getGroupLeadershipInfo(baseName,groupName).getLeaderName()));
assertEquals(2, _adminLeadershipConn.getGroupLeadershipInfo(baseName,groupName).getMemberNames().size());
LOG.info("Member should be in group");
assertTrue(_adminLeadershipConn.getGroupLeadershipInfo(baseName,groupName).getMemberNames().contains("001"));
assertTrue(_adminLeadershipConn.getGroupLeadershipInfo(baseName,groupName).getMemberNames().contains("003"));
assertEquals(groupName, sess003.getGroupName());
assertEquals("003", sess003.getMemberName());
assertEquals("001", sess003.getLeaderName());
LOG.info("003 should not be leader");
assertFalse(sess003.isLeader());
try
{
sess002.leaveGroup();
fail("Should have gotten IllegalStateException");
}
catch (IllegalStateException e)
{
// expected
}
sess003.leaveGroup();
sess001.leaveGroup();
conn003.close();
conn002.close();
conn001.close();
} finally {