/**
* Simple testing of adding and removing peers, basically shows that all interactions with ZK work
*
* @throws Exception
*/
@Test
public void testAddRemovePeer() throws Exception {
// Add a valid peer
admin.addPeer(ID_ONE, KEY_ONE);
// try adding the same (fails)
try {
admin.addPeer(ID_ONE, KEY_ONE);
} catch (IllegalArgumentException iae) {
// OK!
}
assertEquals(1, admin.getPeersCount());
// Try to remove an inexisting peer
try {
admin.removePeer(ID_SECOND);
fail();
} catch (IllegalArgumentException iae) {
// OK!
}
assertEquals(1, admin.getPeersCount());
// Add a second since multi-slave is supported
try {
admin.addPeer(ID_SECOND, KEY_SECOND);
} catch (IllegalStateException iae) {
fail();
}
assertEquals(2, admin.getPeersCount());
// Remove the first peer we added
admin.removePeer(ID_ONE);
assertEquals(1, admin.getPeersCount());
admin.removePeer(ID_SECOND);
assertEquals(0, admin.getPeersCount());
}
/**
* basic checks that when we add a peer that it is enabled, and that we can disable
*
* @throws Exception
*/
@Test
public void testEnableDisable() throws Exception {
admin.addPeer(ID_ONE, KEY_ONE);
assertEquals(1, admin.getPeersCount());
assertTrue(admin.getPeerState(ID_ONE));
admin.disablePeer(ID_ONE);
assertFalse(admin.getPeerState(ID_ONE));
try {
admin.getPeerState(ID_SECOND);
} catch (IllegalArgumentException iae) {
// OK!
}
admin.removePeer(ID_ONE);
}