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/*
*
* 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 "unit_test.h"
#include "qpid/broker/RateFlowcontrol.h"
#include "qpid/sys/Time.h"
using namespace qpid::broker;
using namespace qpid::sys;
namespace qpid {
namespace tests {
QPID_AUTO_TEST_SUITE(RateFlowcontrolTestSuite)
QPID_AUTO_TEST_CASE(RateFlowcontrolTest)
{
// BOOST_CHECK(predicate);
// BOOST_CHECK_EQUAL(a, b);
RateFlowcontrol fc(100);
AbsTime n=AbsTime::now();
BOOST_CHECK_EQUAL( fc.receivedMessage(n, 0), 0U );
fc.sentCredit(n, 0);
BOOST_CHECK_EQUAL( fc.receivedMessage(n, 0), 0U );
fc.sentCredit(n, 50);
Duration d=250*TIME_MSEC;
n = AbsTime(n,d);
BOOST_CHECK_EQUAL( fc.receivedMessage(n, 25), 0U );
BOOST_CHECK_EQUAL( fc.availableCredit(n), 25U );
n = AbsTime(n,d);
BOOST_CHECK_EQUAL( fc.receivedMessage(n, 23), 48U );
BOOST_CHECK_EQUAL( fc.availableCredit(n), 48U );
fc.sentCredit(n, 48);
BOOST_CHECK_EQUAL( fc.receivedMessage(n, 50), 0U);
BOOST_CHECK(fc.flowStopped());
n = AbsTime(n,d);
BOOST_CHECK_EQUAL( fc.receivedMessage(n, 0), 25U);
n = AbsTime(n,d);
BOOST_CHECK_EQUAL( fc.receivedMessage(n, 0), 50U);
}
QPID_AUTO_TEST_SUITE_END()
}} // namespace qpid::tests
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