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Diffstat (limited to 'qpid/cpp/src/tests/TimerTest.cpp')
-rw-r--r-- | qpid/cpp/src/tests/TimerTest.cpp | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/qpid/cpp/src/tests/TimerTest.cpp b/qpid/cpp/src/tests/TimerTest.cpp deleted file mode 100644 index 864ddaf702..0000000000 --- a/qpid/cpp/src/tests/TimerTest.cpp +++ /dev/null @@ -1,130 +0,0 @@ - -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * distributed with this work for additional information - * regarding copyright ownership. The ASF licenses this file - * to you under the Apache License, Version 2.0 (the - * "License"); you may not use this file except in compliance - * with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, - * software distributed under the License is distributed on an - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * - */ -#include "qpid/broker/Timer.h" -#include "qpid/sys/Monitor.h" -#include "qpid_test_plugin.h" -#include <math.h> -#include <iostream> -#include <memory> -#include <boost/format.hpp> -#include <boost/lexical_cast.hpp> - -using namespace qpid::broker; -using namespace qpid::sys; -using qpid::intrusive_ptr; -using boost::dynamic_pointer_cast; - -class TimerTest : public CppUnit::TestCase -{ - CPPUNIT_TEST_SUITE(TimerTest); - CPPUNIT_TEST(testGeneral); - CPPUNIT_TEST_SUITE_END(); - - class Counter - { - Mutex lock; - uint counter; - public: - Counter() : counter(0) {} - uint next() - { - Mutex::ScopedLock l(lock); - return ++counter; - } - }; - - class TestTask : public TimerTask - { - const AbsTime start; - const Duration expected; - AbsTime end; - bool fired; - uint position; - Monitor monitor; - Counter& counter; - - public: - TestTask(Duration timeout, Counter& _counter) - : TimerTask(timeout), start(now()), expected(timeout), end(start), fired(false), counter(_counter) {} - - void fire() - { - Monitor::ScopedLock l(monitor); - fired = true; - position = counter.next(); - end = now(); - monitor.notify(); - } - - void check(uint expected_position, uint64_t tolerance = 500 * TIME_MSEC) - { - Monitor::ScopedLock l(monitor); - CPPUNIT_ASSERT(fired); - CPPUNIT_ASSERT_EQUAL(expected_position, position); - Duration actual(start, end); - uint64_t difference = abs(expected - actual); - std::string msg(boost::lexical_cast<std::string>(boost::format("tolerance = %1%, difference = %2%") % tolerance % difference)); - CPPUNIT_ASSERT_MESSAGE(msg, difference < tolerance); - } - - void wait(Duration d) - { - Monitor::ScopedLock l(monitor); - monitor.wait(AbsTime(now(), d)); - } - }; - - class DummyRunner : public Runnable - { - public: - void run() {} - }; - -public: - - void testGeneral() - { - Counter counter; - Timer timer; - intrusive_ptr<TestTask> task1(new TestTask(Duration(3 * TIME_SEC), counter)); - intrusive_ptr<TestTask> task2(new TestTask(Duration(1 * TIME_SEC), counter)); - intrusive_ptr<TestTask> task3(new TestTask(Duration(4 * TIME_SEC), counter)); - intrusive_ptr<TestTask> task4(new TestTask(Duration(2 * TIME_SEC), counter)); - - timer.add(task1); - timer.add(task2); - timer.add(task3); - timer.add(task4); - - dynamic_pointer_cast<TestTask>(task3)->wait(Duration(6 * TIME_SEC)); - - dynamic_pointer_cast<TestTask>(task1)->check(3); - dynamic_pointer_cast<TestTask>(task2)->check(1); - dynamic_pointer_cast<TestTask>(task3)->check(4); - dynamic_pointer_cast<TestTask>(task4)->check(2); - } -}; - -// Make this test suite a plugin. -CPPUNIT_PLUGIN_IMPLEMENT(); -CPPUNIT_TEST_SUITE_REGISTRATION(TimerTest); - |