monadicfuturetest.cpp

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/**********************************************************************
 * LeechCraft - modular cross-platform feature rich internet client.
 * Copyright (C) 2006-2014  Georg Rudoy
 *
 * Distributed under the Boost Software License, Version 1.0.
 * (See accompanying file LICENSE or copy at https://www.boost.org/LICENSE_1_0.txt)
 **********************************************************************/
 
#include "monadicfuturetest.h"
#include <QtTest>
#include <monadicfuture.h>
#include "common.h"
 
QTEST_MAIN (LC::Util::MonadicFuturesTest)
 
namespace LC::Util
{
    void MonadicFuturesTest::testFunctor ()
    {
        QEventLoop loop;
 
        auto res = MkWaiter () (10) *
                [&loop] (int val)
                {
                    QTimer::singleShot (0, &loop, SLOT (quit ()));
                    return std::to_string (val);
                };
 
        loop.exec ();
 
        QCoreApplication::processEvents ();
 
        QCOMPARE (res.result (), std::string { "20" });
    }
 
    void MonadicFuturesTest::testFunctorReady ()
    {
        QEventLoop loop;
 
        auto res = Util::MakeReadyFuture<int> (10) *
                [&loop] (int val)
                {
                    QTimer::singleShot (0, &loop, SLOT (quit ()));
                    return std::to_string (val);
                };
 
        loop.exec ();
 
        QCoreApplication::processEvents ();
 
        QCOMPARE (res.result (), std::string { "10" });
    }
}