C++ ObjectPrxPtr::ice_ping方法代码示例

TimeoutPrxPtr
allTests(const Ice::CommunicatorPtr& communicator)
{
    string sref = "timeout:" + getTestEndpoint(communicator, 0);
    Ice::ObjectPrxPtr obj = communicator->stringToProxy(sref);
    test(obj);

    TimeoutPrxPtr timeout = ICE_CHECKED_CAST(TimeoutPrx, obj);
    test(timeout);

    cout << "testing connect timeout... " << flush;
    {
        //
        // Expect ConnectTimeoutException.
        //
        TimeoutPrxPtr to = ICE_UNCHECKED_CAST(TimeoutPrx, obj->ice_timeout(100));
        timeout->holdAdapter(500);
        try
        {
            to->op();
            test(false);
        }
        catch(const Ice::ConnectTimeoutException&)
        {
            // Expected.
        }
    }
    {
        //
        // Expect success.
        //
        timeout->op(); // Ensure adapter is active.
        TimeoutPrxPtr to = ICE_UNCHECKED_CAST(TimeoutPrx, obj->ice_timeout(1000));
        timeout->holdAdapter(500);
        try
        {
            to->op();
        }
        catch(const Ice::ConnectTimeoutException&)
        {
            test(false);
        }
    }
    cout << "ok" << endl;

    // The sequence needs to be large enough to fill the write/recv buffers
    ByteSeq seq(2000000);

    cout << "testing connection timeout... " << flush;
    {
        //
        // Expect TimeoutException.
        //
        TimeoutPrxPtr to = ICE_UNCHECKED_CAST(TimeoutPrx, obj->ice_timeout(100));
        timeout->holdAdapter(500);
        try
        {
            to->sendData(seq);
            test(false);
        }
        catch(const Ice::TimeoutException&)
        {
            // Expected.
        }
    }
    {
        //
        // Expect success.
        //
        timeout->op(); // Ensure adapter is active.
        TimeoutPrxPtr to = ICE_UNCHECKED_CAST(TimeoutPrx, obj->ice_timeout(1000));
        timeout->holdAdapter(500);
        try
        {
            ByteSeq seq(1000000);
            to->sendData(seq);
        }
        catch(const Ice::TimeoutException&)
        {
            test(false);
        }
    }
    cout << "ok" << endl;

    cout << "testing invocation timeout... " << flush;
    {
        Ice::ConnectionPtr connection = obj->ice_getConnection();
        TimeoutPrxPtr to = ICE_UNCHECKED_CAST(TimeoutPrx, obj->ice_invocationTimeout(100));
        test(connection == to->ice_getConnection());
        try
        {
            to->sleep(750);
            test(false);
        }
        catch(const Ice::InvocationTimeoutException&)
        {
        }
        obj->ice_ping();
        to = ICE_CHECKED_CAST(TimeoutPrx, obj->ice_invocationTimeout(500));
        test(connection == to->ice_getConnection());
//.........这里部分代码省略.........

void
allTests(const Ice::CommunicatorPtr& communicator)
{
    string ref = "communicator:" + getTestEndpoint(communicator, 0);
    RemoteCommunicatorPrxPtr com = ICE_UNCHECKED_CAST(RemoteCommunicatorPrx, communicator->stringToProxy(ref));

    RandomNumberGenerator rng;

    cout << "testing binding with single endpoint... " << flush;
    {
        RemoteObjectAdapterPrxPtr adapter = com->createObjectAdapter("Adapter", "default");

        TestIntfPrxPtr test1 = adapter->getTestIntf();
        TestIntfPrxPtr test2 = adapter->getTestIntf();
        test(test1->ice_getConnection() == test2->ice_getConnection());

        test1->ice_ping();
        test2->ice_ping();

        com->deactivateObjectAdapter(adapter);

        TestIntfPrxPtr test3 = ICE_UNCHECKED_CAST(TestIntfPrx, test1);
        test(test3->ice_getConnection() == test1->ice_getConnection());
        test(test3->ice_getConnection() == test2->ice_getConnection());

        try
        {
            test3->ice_ping();
            test(false);
        }
        catch(const Ice::ConnectFailedException&)
        {
        }
    }
    cout << "ok" << endl;

    cout << "testing binding with multiple endpoints... " << flush;
    {
        vector<RemoteObjectAdapterPrxPtr> adapters;
        adapters.push_back(com->createObjectAdapter("Adapter11", "default"));
        adapters.push_back(com->createObjectAdapter("Adapter12", "default"));
        adapters.push_back(com->createObjectAdapter("Adapter13", "default"));

        //
        // Ensure that when a connection is opened it's reused for new
        // proxies and that all endpoints are eventually tried.
        //
        set<string> names;
        names.insert("Adapter11");
        names.insert("Adapter12");
        names.insert("Adapter13");
        while(!names.empty())
        {
            vector<RemoteObjectAdapterPrxPtr> adpts = adapters;

            TestIntfPrxPtr test1 = createTestIntfPrx(adpts);
            random_shuffle(adpts.begin(), adpts.end(), rng);
            TestIntfPrxPtr test2 = createTestIntfPrx(adpts);
            random_shuffle(adpts.begin(), adpts.end(), rng);
            TestIntfPrxPtr test3 = createTestIntfPrx(adpts);

            test(test1->ice_getConnection() == test2->ice_getConnection());
            test(test2->ice_getConnection() == test3->ice_getConnection());

            names.erase(test1->getAdapterName());
            test1->ice_getConnection()->close(false);
        }

        //
        // Ensure that the proxy correctly caches the connection (we
        // always send the request over the same connection.)
        //
        {
            for(vector<RemoteObjectAdapterPrxPtr>::const_iterator p = adapters.begin(); p != adapters.end(); ++p)
            {
                (*p)->getTestIntf()->ice_ping();
            }

            TestIntfPrxPtr test = createTestIntfPrx(adapters);
            string name = test->getAdapterName();
            const int nRetry = 10;
            int i;
            for(i = 0; i < nRetry &&  test->getAdapterName() == name; i++);
            test(i == nRetry);

            for(vector<RemoteObjectAdapterPrxPtr>::const_iterator q = adapters.begin(); q != adapters.end(); ++q)
            {
                (*q)->getTestIntf()->ice_getConnection()->close(false);
            }
        }

        //
        // Deactivate an adapter and ensure that we can still
        // establish the connection to the remaining adapters.
        //
        com->deactivateObjectAdapter(adapters[0]);
        names.insert("Adapter12");
        names.insert("Adapter13");
        while(!names.empty())
        {
//.........这里部分代码省略.........

void
allTests(const Ice::CommunicatorPtr& communicator, const string& ref)
{
    ServerManagerPrxPtr manager = ICE_CHECKED_CAST(ServerManagerPrx, communicator->stringToProxy(ref));
    TestLocatorPrxPtr locator = ICE_UNCHECKED_CAST(TestLocatorPrx, communicator->getDefaultLocator());
    test(manager);

    TestLocatorRegistryPrxPtr registry = ICE_CHECKED_CAST(TestLocatorRegistryPrx, locator->getRegistry());
    test(registry);

    cout << "testing stringToProxy... " << flush;
    Ice::ObjectPrxPtr base = communicator->stringToProxy("test @ TestAdapter");
    Ice::ObjectPrxPtr base2 = communicator->stringToProxy("test @ TestAdapter");
    Ice::ObjectPrxPtr base3 = communicator->stringToProxy("test");
    Ice::ObjectPrxPtr base4 = communicator->stringToProxy("ServerManager"); 
    Ice::ObjectPrxPtr base5 = communicator->stringToProxy("test2");
    Ice::ObjectPrxPtr base6 = communicator->stringToProxy("test @ ReplicatedAdapter");
    cout << "ok" << endl;

    cout << "testing ice_locator and ice_getLocator... " << flush;
    test(Ice::proxyIdentityEqual(base->ice_getLocator(), communicator->getDefaultLocator()));
    Ice::LocatorPrxPtr anotherLocator = ICE_UNCHECKED_CAST(Ice::LocatorPrx, communicator->stringToProxy("anotherLocator"));
    base = base->ice_locator(anotherLocator);
    test(Ice::proxyIdentityEqual(base->ice_getLocator(), anotherLocator));
    communicator->setDefaultLocator(ICE_NULLPTR);
    base = communicator->stringToProxy("test @ TestAdapter");
    test(!base->ice_getLocator());
    base = base->ice_locator(anotherLocator);
    test(Ice::proxyIdentityEqual(base->ice_getLocator(), anotherLocator));
    communicator->setDefaultLocator(locator);
    base = communicator->stringToProxy("test @ TestAdapter");
    test(Ice::proxyIdentityEqual(base->ice_getLocator(), communicator->getDefaultLocator())); 
    
    //
    // We also test ice_router/ice_getRouter (perhaps we should add a
    // test/Ice/router test?)
    //
    test(!base->ice_getRouter());
    Ice::RouterPrxPtr anotherRouter = ICE_UNCHECKED_CAST(Ice::RouterPrx, communicator->stringToProxy("anotherRouter"));
    base = base->ice_router(anotherRouter);
    test(Ice::proxyIdentityEqual(base->ice_getRouter(), anotherRouter));
    Ice::RouterPrxPtr router = ICE_UNCHECKED_CAST(Ice::RouterPrx, communicator->stringToProxy("dummyrouter"));
    communicator->setDefaultRouter(router);
    base = communicator->stringToProxy("test @ TestAdapter");
    test(Ice::proxyIdentityEqual(base->ice_getRouter(), communicator->getDefaultRouter()));
    communicator->setDefaultRouter(0);
    base = communicator->stringToProxy("test @ TestAdapter");
    test(!base->ice_getRouter());
    cout << "ok" << endl;

    cout << "starting server... " << flush;
    manager->startServer();
    cout << "ok" << endl;

    cout << "testing checked cast... " << flush;
    TestIntfPrxPtr obj = ICE_CHECKED_CAST(TestIntfPrx, base);
    test(obj);
    TestIntfPrxPtr obj2 = ICE_CHECKED_CAST(TestIntfPrx, base2);
    test(obj2);
    TestIntfPrxPtr obj3 = ICE_CHECKED_CAST(TestIntfPrx, base3);
    test(obj3);
    ServerManagerPrxPtr obj4 = ICE_CHECKED_CAST(ServerManagerPrx, base4);
    test(obj4);
    TestIntfPrxPtr obj5 = ICE_CHECKED_CAST(TestIntfPrx, base5);
    test(obj5);
    TestIntfPrxPtr obj6 = ICE_CHECKED_CAST(TestIntfPrx, base6);
    test(obj6);
    cout << "ok" << endl;
 
    cout << "testing [email protected] indirect proxy... " << flush;
    obj->shutdown();
    manager->startServer();
    try
    {
        obj2->ice_ping();
    }
    catch(const Ice::LocalException& ex)
    {
        cerr << ex << endl;
        test(false);
    }
    cout << "ok" << endl;    
    
    cout << "testing [email protected] indirect proxy... " << flush;
    obj->shutdown();
    manager->startServer();
    try
    {
        obj6->ice_ping();
    }
    catch(const Ice::LocalException& ex)
    {
        cerr << ex << endl;
        test(false);
    }
    cout << "ok" << endl;    

    cout << "testing identity indirect proxy... " << flush;
    obj->shutdown();
    manager->startServer();
//.........这里部分代码省略.........

//.........这里部分代码省略.........
        _factory->setRouterHost(host);
        _factory->setPort(getTestPort(_initData.properties, 50));
        _factory->setProtocol(protocol);
        _session = _factory->connect("userid", "abc123");

        //
        // Wait for connect callback
        //
        _monitor.timedWait(IceUtil::Time::seconds(30));

        cout << "testing SessionHelper isConnected after connect... " << flush;
        test(_session->isConnected());
        cout << "ok" << endl;

        cout << "testing SessionHelper categoryForClient after connect... " << flush;
        try
        {
            test(!_session->categoryForClient().empty());
        }
        catch(const Glacier2::SessionNotExistException&)
        {
            test(false);
        }
        cout << "ok" << endl;

        test(!_session->session());

        cout << "testing stringToProxy for server object... " << flush;
        Ice::ObjectPrxPtr base =
            _session->communicator()->stringToProxy("callback:" + getTestEndpoint(_session->communicator()->getProperties()));
        cout << "ok" << endl;

        cout << "pinging server after session creation... " << flush;
        base->ice_ping();
        cout << "ok" << endl;

        cout << "testing checked cast for server object... " << flush;
        CallbackPrxPtr twoway = ICE_CHECKED_CAST(CallbackPrx, base);
        test(twoway);
        cout << "ok" << endl;

        cout << "testing server shutdown... " << flush;
        twoway->shutdown();
        cout << "ok" << endl;

        test(_session->communicator());
        cout << "testing SessionHelper destroy... " << flush;
        _session->destroy();

        //
        // Wait for disconnected callback
        //
        _monitor.wait();

        cout << "testing SessionHelper isConnected after destroy... " << flush;
        test(_session->isConnected() == false);
        cout << "ok" << endl;

        cout << "testing SessionHelper categoryForClient after destroy... " << flush;
        try
        {
            test(!_session->categoryForClient().empty());
            test(false);
        }
        catch(const Glacier2::SessionNotExistException&)
        {