// // ActiveDispatcherTest.cpp // // $Id: //poco/1.2/Foundation/testsuite/src/ActiveDispatcherTest.cpp#1 $ // // Copyright (c) 2006, Applied Informatics Software Engineering GmbH. // All rights reserved. // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions // are met: // // 1. Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // // 2. Redistributions in binary form must reproduce the above copyright // notice, this list of conditions and the following disclaimer in the // documentation and/or other materials provided with the distribution. // // 3. Redistributions in any form must be accompanied by information on // how to obtain complete source code for this software and any // accompanying software that uses this software. The source code // must either be included in the distribution or be available for no // more than the cost of distribution plus a nominal fee, and must be // freely redistributable under reasonable conditions. For an // executable file, complete source code means the source code for all // modules it contains. It does not include source code for modules or // files that typically accompany the major components of the operating // system on which the executable file runs. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS // FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE // COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, // INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, // BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; // LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN // ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE // POSSIBILITY OF SUCH DAMAGE. // #include "ActiveDispatcherTest.h" #include "CppUnit/TestCaller.h" #include "CppUnit/TestSuite.h" #include "Poco/ActiveDispatcher.h" #include "Poco/ActiveMethod.h" #include "Poco/Thread.h" #include "Poco/Event.h" #include "Poco/Exception.h" using Poco::ActiveDispatcher; using Poco::ActiveMethod; using Poco::ActiveResult; using Poco::ActiveStarter; using Poco::Thread; using Poco::Event; using Poco::Exception; namespace { class ActiveObject: public ActiveDispatcher { public: ActiveObject(): testMethod(this, &ActiveObject::testMethodImpl) { } ~ActiveObject() { } ActiveMethod > testMethod; void cont() { _continue.set(); } protected: int testMethodImpl(const int& n) { if (n == 100) throw Exception("n == 100"); _continue.wait(); return n; } private: Event _continue; }; } ActiveDispatcherTest::ActiveDispatcherTest(const std::string& name): CppUnit::TestCase(name) { } ActiveDispatcherTest::~ActiveDispatcherTest() { } void ActiveDispatcherTest::testWait() { ActiveObject activeObj; ActiveResult result = activeObj.testMethod(123); assert (!result.available()); activeObj.cont(); result.wait(); assert (result.available()); assert (result.data() == 123); assert (!result.failed()); } void ActiveDispatcherTest::testWaitInterval() { ActiveObject activeObj; ActiveResult result = activeObj.testMethod(123); assert (!result.available()); try { result.wait(100); fail("wait must fail"); } catch (Exception&) { } activeObj.cont(); result.wait(10000); assert (result.available()); assert (result.data() == 123); assert (!result.failed()); } void ActiveDispatcherTest::testTryWait() { ActiveObject activeObj; ActiveResult result = activeObj.testMethod(123); assert (!result.available()); assert (!result.tryWait(200)); activeObj.cont(); assert (result.tryWait(10000)); assert (result.available()); assert (result.data() == 123); assert (!result.failed()); } void ActiveDispatcherTest::testFailure() { ActiveObject activeObj; ActiveResult result = activeObj.testMethod(100); result.wait(); assert (result.available()); assert (result.failed()); std::string msg = result.error(); assert (msg == "n == 100"); } void ActiveDispatcherTest::setUp() { } void ActiveDispatcherTest::tearDown() { } CppUnit::Test* ActiveDispatcherTest::suite() { CppUnit::TestSuite* pSuite = new CppUnit::TestSuite("ActiveDispatcherTest"); CppUnit_addTest(pSuite, ActiveDispatcherTest, testWait); CppUnit_addTest(pSuite, ActiveDispatcherTest, testWaitInterval); CppUnit_addTest(pSuite, ActiveDispatcherTest, testTryWait); CppUnit_addTest(pSuite, ActiveDispatcherTest, testFailure); return pSuite; }