TEST(MessageFilterTest, testNullMessageFilter) {
Hedwig::Configuration* conf = new MessageFilterConfiguration();
std::auto_ptr<Hedwig::Configuration> confptr(conf);
Hedwig::Client* client = new Hedwig::Client(*conf);
std::auto_ptr<Hedwig::Client> clientptr(client);
Hedwig::Subscriber& sub = client->getSubscriber();
std::string topic = "testNullMessageFilter";
std::string subid = "myTestSubid";
sub.subscribe(topic, subid, Hedwig::SubscribeRequest::CREATE_OR_ATTACH);
GapCheckingMessageHandlerCallback * cb =
new GapCheckingMessageHandlerCallback(sub, 0, 0, 0, true);
Hedwig::MessageHandlerCallbackPtr handler(cb);
Hedwig::ClientMessageFilterPtr filter(new ModMessageFilter());
ASSERT_THROW(sub.startDeliveryWithFilter(topic, subid, handler,
Hedwig::ClientMessageFilterPtr()),
Hedwig::NullMessageFilterException);
ASSERT_THROW(sub.startDeliveryWithFilter(topic, subid,
Hedwig::MessageHandlerCallbackPtr(), filter),
Hedwig::NullMessageHandlerException);
}
void testAsyncSubcribeAndUnsubscribe() {
SimpleWaitCondition* cond1 = new SimpleWaitCondition();
std::auto_ptr<SimpleWaitCondition> cond1ptr(cond1);
SimpleWaitCondition* cond2 = new SimpleWaitCondition();
std::auto_ptr<SimpleWaitCondition> cond2ptr(cond2);
Hedwig::Configuration* conf = new TestServerConfiguration();
std::auto_ptr<Hedwig::Configuration> confptr(conf);
Hedwig::Client* client = new Hedwig::Client(*conf);
std::auto_ptr<Hedwig::Client> clientptr(client);
Hedwig::Subscriber& sub = client->getSubscriber();
Hedwig::OperationCallbackPtr testcb1(new TestCallback(cond1));
Hedwig::OperationCallbackPtr testcb2(new TestCallback(cond2));
sub.asyncSubscribe("testTopic", "mySubscriberId-4", Hedwig::SubscribeRequest::CREATE_OR_ATTACH, testcb1);
cond1->wait();
CPPUNIT_ASSERT(cond1->wasSuccess());
sub.asyncUnsubscribe("testTopic", "mySubscriberId-4", testcb2);
cond2->wait();
CPPUNIT_ASSERT(cond2->wasSuccess());
}
void testSyncSubscribeAttach() {
Hedwig::Configuration* conf = new TestServerConfiguration();
std::auto_ptr<Hedwig::Configuration> confptr(conf);
Hedwig::Client* client = new Hedwig::Client(*conf);
std::auto_ptr<Hedwig::Client> clientptr(client);
Hedwig::Subscriber& sub = client->getSubscriber();
CPPUNIT_ASSERT_THROW(sub.subscribe("iAmATopicWhoDoesNotExist", "mySubscriberId-2", Hedwig::SubscribeRequest::ATTACH), Hedwig::ClientException);
}
void testSyncSubscribe() {
Hedwig::Configuration* conf = new TestServerConfiguration();
std::auto_ptr<Hedwig::Configuration> confptr(conf);
Hedwig::Client* client = new Hedwig::Client(*conf);
std::auto_ptr<Hedwig::Client> clientptr(client);
Hedwig::Subscriber& sub = client->getSubscriber();
sub.subscribe("testTopic", "mySubscriberId-1", Hedwig::SubscribeRequest::CREATE_OR_ATTACH);
}
void testUnsubscribeWithoutSubscribe() {
Hedwig::Configuration* conf = new TestServerConfiguration();
std::auto_ptr<Hedwig::Configuration> confptr(conf);
Hedwig::Client* client = new Hedwig::Client(*conf);
std::auto_ptr<Hedwig::Client> clientptr(client);
Hedwig::Subscriber& sub = client->getSubscriber();
CPPUNIT_ASSERT_THROW(sub.unsubscribe("testTopic", "mySubscriberId-7"), Hedwig::NotSubscribedException);
}
void testSubscribeTwice() {
Hedwig::Configuration* conf = new TestServerConfiguration();
std::auto_ptr<Hedwig::Configuration> confptr(conf);
Hedwig::Client* client = new Hedwig::Client(*conf);
std::auto_ptr<Hedwig::Client> clientptr(client);
Hedwig::Subscriber& sub = client->getSubscriber();
sub.subscribe("testTopic", "mySubscriberId-8", Hedwig::SubscribeRequest::CREATE_OR_ATTACH);
CPPUNIT_ASSERT_THROW(sub.subscribe("testTopic", "mySubscriberId-8", Hedwig::SubscribeRequest::CREATE_OR_ATTACH), Hedwig::AlreadySubscribedException);
}
TEST(MessageFilterTest, testMessageFilter) {
Hedwig::Configuration* conf = new MessageFilterConfiguration();
std::auto_ptr<Hedwig::Configuration> confptr(conf);
Hedwig::Client* client = new Hedwig::Client(*conf);
std::auto_ptr<Hedwig::Client> clientptr(client);
Hedwig::Subscriber& sub = client->getSubscriber();
Hedwig::Publisher& pub = client->getPublisher();
std::string topic = "testMessageFilter";
std::string subid = "myTestSubid";
sub.subscribe(topic, subid, Hedwig::SubscribeRequest::CREATE_OR_ATTACH);
sub.closeSubscription(topic, subid);
publishNums(pub, topic, 0, 100, 2);
receiveNumModM(sub, topic, subid, 0, 50, 2, true);
}