@Test
public void testDeadToLiveTranistion() {
LiveState state = new LiveState();
CellState result =
state.nextState(StateTestUtils.getCellWithNLiveAndMDeadNebhours(3, 0, false));
assertEquals(state, result);
}
public void onMessage(Jedis j, String channel, String message) {
synchronized (j) {
if ("property".equals(channel)) {
// Called when Redis publish a property update.
String propertyName = message;
IProperty property = this.localState.getHierarchy().getProperty(propertyName);
String value = j.get(propertyName);
if (value != null) {
property.setValue(value);
} else {
property.clearValue();
}
String link = j.get(propertyName + "#link");
if (link != null) {
property.setLink(link);
} else {
property.clearLink();
}
} else if ("contest".equals(channel)) {
if (REDIS_CONTEST_SYNC) {
// Called when Redis publish a contest update.
String[] keys = message.split("\\.", 4);
assert (keys.length == 4);
assert (keys[0].equals("contest"));
ContestId contestId = new ContestId(keys[1], Long.valueOf(keys[2]));
Set<String> fields = j.smembers(message + ".fields");
String type = j.get(message + ".type");
AttrsUpdateEventImpl e = new AttrsUpdateEventImpl(0, type);
for (String field : fields) {
e.setProperty(field, j.get(message + "." + field));
}
// DebugTrace.trace(e.toString());
localState.getContest(contestId).attrsUpdated(e);
}
}
}
}
public void connect() {
redis = new Jedis(redisShardInfo);
redis.connect();
localState.addListeners(this);
spawnSubscriptionThread();
synchronized (redis) {
for (String s : redis.keys("live.*")) { // TODO: check prefix
onMessage("property", s); // emulate received messages for all keys
}
if (REDIS_CONTEST_SYNC) {
Set<String> contests = redis.smembers("contests");
for (String contest : contests) {
List<String> events = redis.lrange(String.format("%s.events", contest), 0, -1);
for (String event : events) {
// don't these events have to be sorted???
onMessage("contest", String.format("%s.%s", contest, event));
}
}
}
}
}