AudioIssue18597Test类 参考

#include <NewAudioEngineTest.h>

类 AudioIssue18597Test 继承关系图:

AudioIssue18597Test 的协作图:

Public 成员函数
	CREATE_FUNC (AudioIssue18597Test)
virtual bool	init () override
virtual std::string	title () const override
virtual std::string	subtitle () const override
Public 成员函数 继承自 AudioEngineTestDemo
	AudioEngineTestDemo ()
virtual void	onExit () override
virtual void	onBackCallback (cocos2d::Ref *sender) override
Public 成员函数 继承自 TestCase
	TestCase ()
	~TestCase ()
virtual Type	getTestType () const
virtual float	getDuration () const
virtual std::string	getExpectedOutput () const
virtual std::string	getActualOutput () const
virtual void	restartTestCallback (cocos2d::Ref *sender)
virtual void	nextTestCallback (cocos2d::Ref *sender)
virtual void	priorTestCallback (cocos2d::Ref *sender)
void	setTestSuite (TestSuite *testSuite)
TestSuite *	getTestSuite () const
float	getRunTime () const
void	setTestCaseName (const std::string &name)
std::string	getTestCaseName () const
const cocos2d::Label *	getSubtitleLable () const
const cocos2d::MenuItemImage *	getRestartTestItem () const
virtual void	onEnter () override

Public 属性
float	_time
Public 属性 继承自 TestCase
CC_CONSTRUCTOR_ACCESS	__pad0__: virtual bool init() override

额外继承的成员函数
Public 类型 继承自 TestCase
enum class	Type { ROBUSTNESS , UNIT , GRAPHICAL_STATIC , MANUAL }
Protected 属性 继承自 AudioEngineTestDemo
std::shared_ptr< bool >	_isDestroyed
Protected 属性 继承自 TestCase
cocos2d::MenuItemImage *	_priorTestItem
cocos2d::MenuItemImage *	_restartTestItem
cocos2d::MenuItemImage *	_nextTestItem
cocos2d::Label *	_titleLabel
cocos2d::Label *	_subtitleLabel

详细描述

在文件 NewAudioEngineTest.h 第 164 行定义.

成员函数说明

CREATE_FUNC()

AudioIssue18597Test::CREATE_FUNC

(

AudioIssue18597Test

)

init()

bool AudioIssue18597Test::init ( )

overridevirtual

在文件 NewAudioEngineTest.cpp 第 658 行定义.

{
    if (AudioEngineTestDemo::init())
    {
        auto& layerSize = this->getContentSize();
 
        //test case for https://github.com/cocos2d/cocos2d-x/issues/18597
        this->schedule([=](float dt)
                       {
                           CCLOG("issues 18597 audio crash test");
                           for (int i = 0; i< 2;++i)
                           {
                               auto id = AudioEngine::play2d("audio/MUS_BGM_Battle_Round1_v1.caf", true, 1.0f);
                               this->runAction(Sequence::create(
                                                                DelayTime::create(8.0f),
                                                                CallFunc::create([=]()
                                                                                 {
                                                                                     AudioEngine::stop(id);
                                                                                 }),
                                                                nullptr
                                                                ));
                           }
                       }, 2.0, 10000, 0.0, "audio test");
        // add label to show the side effect of "UnqueueBuffers Before alSourceStop"
        _time = 0.0;
        auto labelTime = Label::createWithBMFont("fonts/bitmapFontTest2.fnt", "time: ");
        labelTime->setPosition(layerSize.width * 0.5f, layerSize.height * 0.5f);
        labelTime->setTag(999);
        this->addChild(labelTime);
        // update label quickly
        this->schedule([=](float dt){
            _time += dt;
            char timeString[20] = {0};
            sprintf(timeString, "Time %2.2f", _time);
            dynamic_cast<Label *>(this->getChildByTag(999))->setString(timeString);
        }, 0.05, 1000000, 0, "update label quickly");
 
        return true;
    }
 
    return false;
}

引用了 _time.

subtitle()

std::string AudioIssue18597Test::subtitle ( ) const

overridevirtual

重载 TestCase .

在文件 NewAudioEngineTest.cpp 第 706 行定义.

{
    return "no crash for more than 10 minutes";
}

title()

std::string AudioIssue18597Test::title ( ) const

overridevirtual

重载 AudioEngineTestDemo .

在文件 NewAudioEngineTest.cpp 第 701 行定义.

{
    return "Test for issue 18597";
}

类成员变量说明

_time

float AudioIssue18597Test::_time

在文件 NewAudioEngineTest.h 第 169 行定义.

被这些函数引用 init().

---

该类的文档由以下文件生成:

• /Users/yujizhu/Documents/Git/cocos2d-x-4.0/tests/cpp-tests/Classes/NewAudioEngineTest/NewAudioEngineTest.h
• /Users/yujizhu/Documents/Git/cocos2d-x-4.0/tests/cpp-tests/Classes/NewAudioEngineTest/NewAudioEngineTest.cpp