cpp/rocketmq-client-cpp-tests/cpp4.x/test/pull/PullParamTest.cpp

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#include <atomic>
#include <chrono>
#include <cstddef>
#include <iostream>
#include <cassert>
#include <string>
#include "gtest/gtest.h"
#include "rocketmq/SendResult.h"
#include "spdlog/logger.h"
#include "enums/MessageType.h"
#include "frame/BaseOperate.h"
#include "resource/Resource.h"
#include "utils/NameUtils.h"
#include "utils/RandomUtils.h"
#include "utils/VerifyUtils.h"
#include "factory/ConsumerFactory.h"
#include "factory/ProducerFactory.h"
#include "factory/MessageFactory.h"

extern std::shared_ptr<spdlog::logger> multi_logger;
extern std::shared_ptr<Resource> resource;

////TEST(PullParamTest, test_waitAckException_reReceive_ack){
////    std::string topic = getTopic(MessageType::NORMAL, "test_waitAckException_reReceive_ack", resource->getBrokerAddr(), resource->getNamesrv(),resource->getCluster());
////    std::string group = getGroupId("test_waitAckException_reReceive_ack");
////    std::string tag = NameUtils::getRandomTagName();
////
////    auto pullConsumer = ConsumerFactory::getPullConsumer(topic,group);
////
////    std::this_thread::sleep_for(std::chrono::seconds(2));
////
////    ASSERT_TRUE(VerifyUtils::tryReceiveOnce(topic,tag,pullConsumer));
////
////    auto producer = ProducerFactory::getRMQProducer(group);
////
////    ASSERT_NE(producer, nullptr);
////
////    auto message = MessageFactory::buildMessage(topic,tag,RandomUtils::getStringByUUID());
////    producer->send(message);
////
////    std::this_thread::sleep_for(std::chrono::seconds(1));
////
////    ASSERT_EQ(1,producer->getEnqueueMessages()->getDataSize());
////    pullConsumer->shutdown();
////    producer->shutdown();
////}

// Send 300 normal messages synchronously, and after using PullConsumer receive(30,10s) messages, ack them after consuming them, expecting each receive to be less than or equal to 32 messages, and never receive the ack messages again
TEST(PullParamTest, testNormal_pull_receive_maxsize_sync)
{
    int SEND_NUM = 300;
    std::string topic = getTopic(MessageType::NORMAL, "testNormal_pull_receive_maxsize_sync", resource->getBrokerAddr(), resource->getNamesrv(), resource->getCluster());
    std::string group = getGroupId("testNormal_pull_receive_maxsize_sync");
    std::string tag = NameUtils::getRandomTagName();

    auto pullConsumer = ConsumerFactory::getPullConsumer(topic, group);

    std::this_thread::sleep_for(std::chrono::seconds(2));

    ASSERT_TRUE(VerifyUtils::tryReceiveOnce(topic, tag, pullConsumer));

    auto producer = ProducerFactory::getRMQProducer(group);

    ASSERT_NE(producer, nullptr);

    for (int i = 0; i < SEND_NUM; i++)
    {
        auto message = MessageFactory::buildMessage(topic, tag, std::to_string(i));
        producer->send(message);
    }

    std::this_thread::sleep_for(std::chrono::seconds(1));

    ASSERT_EQ(SEND_NUM, producer->getEnqueueMessages()->getDataSize());

    ASSERT_TRUE(VerifyUtils::waitReceiveMaxsizeSync(producer, pullConsumer, topic, tag, 50));

    pullConsumer->shutdown();
    producer->shutdown();
}

// Twenty ordinary messages are sent synchronously, and receive(50) messages are received in batch. All the pulled messages are ack() messages except the last one. expected the ack messages will not be consumed repeatedly
TEST(PullParamTest, testNormal_pull_receive_multi_nack)
{
    int SEND_NUM = 20;
    std::string topic = getTopic(MessageType::NORMAL, "testNormal_pull_receive_multi_nack", resource->getBrokerAddr(), resource->getNamesrv(), resource->getCluster());
    std::string group = getGroupId("testNormal_pull_receive_multi_nack");
    std::string tag = NameUtils::getRandomTagName();

    auto pullConsumer = ConsumerFactory::getPullConsumer(topic, group);

    std::this_thread::sleep_for(std::chrono::seconds(2));

    ASSERT_TRUE(VerifyUtils::tryReceiveOnce(topic, tag, pullConsumer));

    auto producer = ProducerFactory::getRMQProducer(group);

    ASSERT_NE(producer, nullptr);

    for (int i = 0; i < SEND_NUM; i++)
    {
        auto message = MessageFactory::buildMessage(topic, tag, std::to_string(i));
        producer->send(message);
    }

    std::this_thread::sleep_for(std::chrono::seconds(1));

    ASSERT_EQ(SEND_NUM, producer->getEnqueueMessages()->getDataSize());

    ASSERT_TRUE(VerifyUtils::waitReceiveMultiNack(producer, pullConsumer, topic, tag, 50));

    pullConsumer->shutdown();
    producer->shutdown();
}