axmol/tests/cpp-tests/Classes/DownloaderTest/DownloaderTest.cpp

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 Copyright (c) 2012 cocos2d-x.org
 Copyright (c) 2013-2014 Chukong Technologies Inc.

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#include "DownloaderTest.h"

#include "../testResource.h"

#include "network/CCDownloader.h"

USING_NS_CC;

DownloaderTests::DownloaderTests()
{
    ADD_TEST_CASE(DownloaderAsyncTest);
    ADD_TEST_CASE(DownloaderSyncTest);
    ADD_TEST_CASE(DownloaderBatchSyncTest);
    ADD_TEST_CASE(DownloaderBatchAsyncTest);
};

//
//
//
DownloaderBaseTest::DownloaderBaseTest()
{
    _downloader = std::shared_ptr<network::Downloader>(new network::Downloader);
    _downloader->onFileTaskProgress =
        std::bind(&DownloaderBaseTest::progressCallback,
                  this,
                  std::placeholders::_1,
                  std::placeholders::_2,
                  std::placeholders::_3,
                  std::placeholders::_4);
    
//    _downloader->setErrorCallback(std::bind(&DownloaderBaseTest::errorCallback, this, std::placeholders::_1));
//    _downloader->setProgressCallback(std::bind(&DownloaderBaseTest::progressCallback, this, std::placeholders::_1, std::placeholders::_2, std::placeholders::_3, std::placeholders::_4));
    _downloader->onFileTaskSuccess = std::bind(&DownloaderBaseTest::successCallback, this, std::placeholders::_1);
}

std::string DownloaderBaseTest::title() const
{
    return "Downloader Test";
}

//void DownloaderBaseTest::errorCallback(const cocos2d::network::Downloader::Error& error)
//{
//    cocos2d::log("error downloading: %s - %s", error.url.c_str(), error.message.c_str());
//}

void DownloaderBaseTest::progressCallback(const network::DownloadTask& task,
                                          int64_t bytesWritten,
                                          int64_t totalBytesWritten,
                                          int64_t totalBytesExpectedToWrite)
{
    cocos2d::log("test(%s) progress: dl(%lld) td(%lld) total(%lld)", task.identifier.c_str(), bytesWritten, totalBytesWritten, totalBytesExpectedToWrite);
}

void DownloaderBaseTest::successCallback(const network::DownloadTask& task)
{
    cocos2d::log("download successed: %s", task.storagePath.c_str());
}

//------------------------------------------------------------------
//
// DownloaderSyncTest
//
//------------------------------------------------------------------
void DownloaderSyncTest::onEnter()
{
    DownloaderBaseTest::onEnter();

    auto menuItem = MenuItemFont::create("start download", [=](Ref* sender){

        if (_downloader)
        {

//            std::string path = FileUtils::getInstance()->getWritablePath() + "CppTests/DownloaderTest/cocos2d_logo_sync.jpg";
//            std::string remote = "http://www.cocos2d-x.org/attachments/802/cocos2dx_landscape.png";
            std::string path = FileUtils::getInstance()->getWritablePath() + "CppTests/DownloaderTest/sdkbox-iap_v1.2.3.3.tar.gz";
            std::string remote = "http://download.sdkbox.com/installer/v1/sdkbox-iap_v1.2.3.3.tar.gz";
            cocos2d::log("Downloading '%s' into '%s'", remote.c_str(), path.c_str());

            _downloader->createDownloadFileTask(remote, path, "Download Resume Tesk(9M)");
        }
    });
    auto menu = Menu::create(menuItem, nullptr);
    addChild(menu);
    menu->setNormalizedPosition(Vec2(0.5, 0.5));
}

std::string DownloaderSyncTest::title() const
{
    return "Downloader";
}

std::string DownloaderSyncTest::subtitle() const
{
    return "Sync test";
}


//------------------------------------------------------------------
//
// DownloaderAsyncTest
//
//------------------------------------------------------------------
void DownloaderAsyncTest::onEnter()
{
    DownloaderBaseTest::onEnter();

    _downloader->onDataTaskProgress = [this](const network::DownloadTask& task,
                                             int64_t bytesReceived,
                                             int64_t totalBytesReceived,
                                             int64_t totalBytesExpected,
                                             std::function<int64_t(void *buffer, int64_t len)>& transferDataToBuffer){
        CCLOG("DownloaderAsyncTest onDataTaskProgress(bytesReceived: %lld, totalBytesReceived:%lld, totalBytesExpected:%lld)"
              , bytesReceived
              , totalBytesReceived
              , totalBytesExpected);
        if (transferDataToBuffer)
        {
            std::vector<unsigned char> buf;
            buf.reserve(bytesReceived);
            int64_t transfered = transferDataToBuffer(buf.data(), buf.capacity());
            assert(transfered == bytesReceived);
        }
    };
    
    _downloader->onDataTaskSuccess = [this](const network::DownloadTask& task,
                                            std::vector<unsigned char>& data){
        CCLOG("DownloaderAsyncTest onDataTaskSuccess(dataLen:%ld)", data.size());
    };
    
    auto menuItem = MenuItemFont::create("start download", [=](Ref* sender){

        if (_downloader)
        {
            std::string path = FileUtils::getInstance()->getWritablePath() + "CppTests/DownloaderTest/cocos2d_logo_sync.jpg";
            std::string remote = "http://www.cocos2d-x.org/attachments/802/cocos2dx_landscape.png";
            
            _downloader->createDownloadDataTask(remote, "download_async_test");

            cocos2d::log("Downloading '%s' into '%s'", remote.c_str(), path.c_str());
        }
    });
    auto menu = Menu::create(menuItem, nullptr);
    addChild(menu);
    menu->setNormalizedPosition(Vec2(0.5, 0.5));
}

std::string DownloaderAsyncTest::title() const
{
    return "Downloader";
}

std::string DownloaderAsyncTest::subtitle() const
{
    return "Async test";
}

//------------------------------------------------------------------
//
// DownloaderBatchSyncTest
//
//------------------------------------------------------------------
void DownloaderBatchSyncTest::onEnter()
{
    DownloaderBaseTest::onEnter();

    auto menuItem = MenuItemFont::create("start download", [=](Ref* sender){

        if (_downloader)
        {
            std::vector<std::string> images = {
                "http://www.cocos2d-x.org/attachments/802/cocos2dx_landscape.png",
                "http://www.cocos2d-x.org/docs/manual/framework/native/wiki/logo-resources-of-cocos2d-x/res/2dx_icon_512_rounded.png",
                "http://www.cocos2d-x.org/attachments/1503/Cocos2CoordinateRelease.png"
            };

            std::vector<std::string> names = {
                "cocos2dx_landscape.png",
                "2dx_icon_512_rounded.png",
                "Cocos2CoordinateRelease.png"
            };

            network::DownloadUnits units;

            int i=0;
            for(const auto& image: images)
            {
                network::DownloadUnit unit;
                unit.storagePath = FileUtils::getInstance()->getWritablePath() + "CppTests/DownloaderTest/Sync/" + names[i];
                unit.srcUrl = image;
                unit.customId = image;
                i++;
                units[image] = unit;
            }

//            _downloader->batchDownloadSync(units, "sync_download");
            cocos2d::log("Downloading...");
        }
    });
    auto menu = Menu::create(menuItem, nullptr);
    addChild(menu);
    menu->setNormalizedPosition(Vec2(0.5, 0.5));
}

std::string DownloaderBatchSyncTest::title() const
{
    return "Downloader";
}

std::string DownloaderBatchSyncTest::subtitle() const
{
    return "Batch Sync test";
}


//------------------------------------------------------------------
//
// DownloaderBatchAsyncTest
//
//------------------------------------------------------------------
void DownloaderBatchAsyncTest::onEnter()
{
    DownloaderBaseTest::onEnter();

    auto menuItem = MenuItemFont::create("start download", [=](Ref* sender){

        if (_downloader)
        {
            std::vector<std::string> images = {
                "http://www.cocos2d-x.org/attachments/802/cocos2dx_landscape.png",
                "http://www.cocos2d-x.org/docs/manual/framework/native/wiki/logo-resources-of-cocos2d-x/res/2dx_icon_512_rounded.png",
                "http://www.cocos2d-x.org/attachments/1503/Cocos2CoordinateRelease.png"
            };

            std::vector<std::string> names = {
                "cocos2dx_landscape.png",
                "2dx_icon_512_rounded.png",
                "Cocos2CoordinateRelease.png"
            };

            network::DownloadUnits units;

            int i=0;
            for(const auto& image: images)
            {
                network::DownloadUnit unit;
                unit.storagePath = FileUtils::getInstance()->getWritablePath() + "CppTests/DownloaderTest/Async/" + names[i];
                unit.srcUrl = image;
                unit.customId = image;
                i++;
                units[image] = unit;
            }

//            _downloader->batchDownloadAsync(units, "sync_download");
            cocos2d::log("Downloading...");
        }
    });
    auto menu = Menu::create(menuItem, nullptr);
    addChild(menu);
    menu->setNormalizedPosition(Vec2(0.5, 0.5));
}

std::string DownloaderBatchAsyncTest::title() const
{
    return "Downloader";
}

std::string DownloaderBatchAsyncTest::subtitle() const
{
    return "Batch Async test";
}