@Test
public void test_initialClusterState_rejected() {
clusterStateManager.initialClusterState(FROZEN);
clusterStateManager.initialClusterState(ACTIVE);
assertEquals(FROZEN, clusterStateManager.getState());
}
public void initialClusterState(ClusterState clusterState) {
if (node.joined()) {
throw new IllegalStateException(
"Cannot set initial state after node joined! -> " + clusterState);
}
clusterStateManager.initialClusterState(clusterState);
}
@Test(expected = IllegalStateException.class)
public void test_lockClusterState_forPassiveState_whenHasOnGoingMigration() throws Exception {
when(partitionService.hasOnGoingMigrationLocal()).thenReturn(true);
clusterStateManager.initialClusterState(FROZEN);
Address initiator = newAddress();
final ClusterState newState = PASSIVE;
clusterStateManager.lockClusterState(newState, initiator, TXN, 1000, 0);
assertLockedBy(initiator);
}
@Test
public void changeLocalClusterState_shouldRemoveMembersDeadWhileFrozen_whenStateBecomes_ACTIVE()
throws Exception {
final ClusterState newState = ACTIVE;
final Address initiator = newAddress();
clusterStateManager.initialClusterState(FROZEN);
clusterStateManager.lockClusterState(newState, initiator, TXN, 10000, 0);
clusterStateManager.commitClusterState(newState, initiator, TXN);
assertEquals(newState, clusterStateManager.getState());
verify(clusterService, times(1)).removeMembersDeadWhileClusterIsNotActive();
}
@Test
public void test_initialClusterState_PASSIVE() {
clusterStateManager.initialClusterState(PASSIVE);
assertEquals(PASSIVE, clusterStateManager.getState());
}
@Test
public void test_initialClusterState_FROZEN() {
clusterStateManager.initialClusterState(FROZEN);
assertEquals(FROZEN, clusterStateManager.getState());
}
