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/*
* Copyright (C) 2015 Tommi Maekitalo
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* As a special exception, you may use this file as part of a free
* software library without restriction. Specifically, if other files
* instantiate templates or use macros or inline functions from this
* file, or you compile this file and link it with other files to
* produce an executable, this file does not by itself cause the
* resulting executable to be covered by the GNU General Public
* License. This exception does not however invalidate any other
* reasons why the executable file might be covered by the GNU Library
* General Public License.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "cxxtools/eventloop.h"
#include "cxxtools/unit/testsuite.h"
#include "cxxtools/unit/registertest.h"
#include "cxxtools/event.h"
#include "cxxtools/eventloop.h"
namespace
{
class TestEvent1 : public cxxtools::BasicEvent<TestEvent1>
{ };
class TestEvent2 : public cxxtools::BasicEvent<TestEvent2>
{ };
}
class EventLoopTest : public cxxtools::unit::TestSuite
{
cxxtools::EventLoop _loop;
std::string _events;
void onTestEvent1(const TestEvent1&)
{
_events += "1";
}
void onTestEvent2(const TestEvent2&)
{
_events += "2";
}
public:
EventLoopTest()
: cxxtools::unit::TestSuite("eventloop")
{
registerMethod("commitEvent", *this, &EventLoopTest::commitEvent);
registerMethod("priorityEvent", *this, &EventLoopTest::priorityEvent);
_loop.event.subscribe(slot(*this, &EventLoopTest::onTestEvent1));
_loop.event.subscribe(slot(*this, &EventLoopTest::onTestEvent2));
}
void setUp()
{
_events.clear();
}
void commitEvent()
{
_loop.commitEvent(TestEvent1());
_loop.commitEvent(TestEvent2());
_loop.processEvents();
CXXTOOLS_UNIT_ASSERT_EQUALS(_events, "12");
}
void priorityEvent()
{
_loop.commitEvent(TestEvent1());
_loop.commitPriorityEvent(TestEvent2());
_loop.processEvents();
CXXTOOLS_UNIT_ASSERT_EQUALS(_events, "21");
}
};
cxxtools::unit::RegisterTest<EventLoopTest> register_EventLoopTest;
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