protected List<ClusterStateContext> randomCommitStates(PendingClusterStatesQueue queue) {
List<ClusterStateContext> committedContexts = new ArrayList<>();
for (int iter = randomInt(queue.pendingStates.size() - 1); iter >= 0; iter--) {
ClusterState state =
queue.markAsCommitted(randomFrom(queue.pendingStates).stateUUID(), new MockListener());
if (state != null) {
// null cluster state means we committed twice
committedContexts.add(queue.findState(state.stateUUID()));
}
}
return committedContexts;
}
