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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 <ctime>
#include <iostream>
#include "qpid/legacystore/jrnl/time_ns.h"
using namespace boost::unit_test;
using namespace mrg::journal;
using namespace std;
QPID_AUTO_TEST_SUITE(time_ns_suite)
const string test_filename("_ut_time_ns");
QPID_AUTO_TEST_CASE(constructors)
{
cout << test_filename << ".constructors: " << flush;
const std::time_t sec = 123;
const long nsec = 123456789;
time_ns t1;
BOOST_CHECK_EQUAL(t1.tv_sec, 0);
BOOST_CHECK_EQUAL(t1.tv_nsec, 0);
BOOST_CHECK_EQUAL(t1.is_zero(), true);
time_ns t2(sec, nsec);
BOOST_CHECK_EQUAL(t2.tv_sec, sec);
BOOST_CHECK_EQUAL(t2.tv_nsec, nsec);
BOOST_CHECK_EQUAL(t2.is_zero(), false);
time_ns t3(t1);
BOOST_CHECK_EQUAL(t3.tv_sec, 0);
BOOST_CHECK_EQUAL(t3.tv_nsec, 0);
BOOST_CHECK_EQUAL(t3.is_zero(), true);
time_ns t4(t2);
BOOST_CHECK_EQUAL(t4.tv_sec, sec);
BOOST_CHECK_EQUAL(t4.tv_nsec, nsec);
BOOST_CHECK_EQUAL(t4.is_zero(), false);
t4.set_zero();
BOOST_CHECK_EQUAL(t4.tv_sec, 0);
BOOST_CHECK_EQUAL(t4.tv_nsec, 0);
BOOST_CHECK_EQUAL(t4.is_zero(), true);
cout << "ok" << endl;
}
QPID_AUTO_TEST_CASE(operators)
{
cout << test_filename << ".operators: " << flush;
const std::time_t sec1 = 123;
const long nsec1 = 123456789;
const std::time_t sec2 = 1;
const long nsec2 = 999999999;
const std::time_t sec_sum = sec1 + sec2 + 1;
const long nsec_sum = nsec1 + nsec2 - 1000000000;
const std::time_t sec_1_minus_2 = sec1 - sec2 - 1;
const long nsec_1_minus_2 = nsec1 - nsec2 + 1000000000;
const std::time_t sec_2_minus_1 = sec2 - sec1;
const long nsec_2_minus_1 = nsec2 - nsec1;
time_ns z;
time_ns t1(sec1, nsec1);
time_ns t2(sec2, nsec2);
time_ns t3 = z;
BOOST_CHECK_EQUAL(t3.tv_sec, 0);
BOOST_CHECK_EQUAL(t3.tv_nsec, 0);
BOOST_CHECK_EQUAL(t3 == z, true);
BOOST_CHECK_EQUAL(t3 != z, false);
BOOST_CHECK_EQUAL(t3 > z, false);
BOOST_CHECK_EQUAL(t3 >= z, true);
BOOST_CHECK_EQUAL(t3 < z, false);
BOOST_CHECK_EQUAL(t3 <= z, true);
t3 = t1;
BOOST_CHECK_EQUAL(t3.tv_sec, sec1);
BOOST_CHECK_EQUAL(t3.tv_nsec, nsec1);
BOOST_CHECK_EQUAL(t3 == t1, true);
BOOST_CHECK_EQUAL(t3 != t1, false);
BOOST_CHECK_EQUAL(t3 > t1, false);
BOOST_CHECK_EQUAL(t3 >= t1, true);
BOOST_CHECK_EQUAL(t3 < t1, false);
BOOST_CHECK_EQUAL(t3 <= t1, true);
t3 += z;
BOOST_CHECK_EQUAL(t3.tv_sec, sec1);
BOOST_CHECK_EQUAL(t3.tv_nsec, nsec1);
t3 = t2;
BOOST_CHECK_EQUAL(t3.tv_sec, sec2);
BOOST_CHECK_EQUAL(t3.tv_nsec, nsec2);
BOOST_CHECK_EQUAL(t3 == t2, true);
BOOST_CHECK_EQUAL(t3 != t2, false);
BOOST_CHECK_EQUAL(t3 > t2, false);
BOOST_CHECK_EQUAL(t3 >= t2, true);
BOOST_CHECK_EQUAL(t3 < t2, false);
BOOST_CHECK_EQUAL(t3 <= t2, true);
t3 += z;
BOOST_CHECK_EQUAL(t3.tv_sec, sec2);
BOOST_CHECK_EQUAL(t3.tv_nsec, nsec2);
t3 = t1;
t3 += t2;
BOOST_CHECK_EQUAL(t3.tv_sec, sec_sum);
BOOST_CHECK_EQUAL(t3.tv_nsec, nsec_sum);
t3 = t1;
t3 -= t2;
BOOST_CHECK_EQUAL(t3.tv_sec, sec_1_minus_2);
BOOST_CHECK_EQUAL(t3.tv_nsec, nsec_1_minus_2);
t3 = t2;
t3 -= t1;
BOOST_CHECK_EQUAL(t3.tv_sec, sec_2_minus_1);
BOOST_CHECK_EQUAL(t3.tv_nsec, nsec_2_minus_1);
t3 = t1 + t2;
BOOST_CHECK_EQUAL(t3.tv_sec, sec_sum);
BOOST_CHECK_EQUAL(t3.tv_nsec, nsec_sum);
t3 = t1 - t2;
BOOST_CHECK_EQUAL(t3.tv_sec, sec_1_minus_2);
BOOST_CHECK_EQUAL(t3.tv_nsec, nsec_1_minus_2);
t3 = t2 - t1;
BOOST_CHECK_EQUAL(t3.tv_sec, sec_2_minus_1);
BOOST_CHECK_EQUAL(t3.tv_nsec, nsec_2_minus_1);
cout << "ok" << endl;
}
QPID_AUTO_TEST_CASE(str)
{
cout << test_filename << ".str: " << flush;
time_ns t1(123, 123456789);
BOOST_CHECK_EQUAL(t1.str(), "123.123457");
BOOST_CHECK_EQUAL(t1.str(9), "123.123456789");
BOOST_CHECK_EQUAL(t1.str(0), "123");
time_ns t2(1, 1);
BOOST_CHECK_EQUAL(t2.str(9), "1.000000001");
time_ns t3(-12, 345);
BOOST_CHECK_EQUAL(t3.str(9), "-11.999999655");
cout << "ok" << endl;
}
QPID_AUTO_TEST_SUITE_END()
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