125 lines
6.3 KiB
C++
125 lines
6.3 KiB
C++
// Distributed under the Boost Software License, Version 1.0.
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// Copyright 2011 Vicente J. Botet Escriba
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// See http://www.boost.org/LICENSE_1_0.txt
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#include <boost/chrono/chrono_io.hpp>
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//#include <boost/chrono/io/duration_units.hpp>
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#include <sstream>
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#include <boost/detail/lightweight_test.hpp>
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template<typename D>
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void test_good(const char* str, D res)
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{
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std::istringstream in(str);
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D d(0);
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in >> d;
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BOOST_TEST(in.eof());
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BOOST_TEST(!in.fail());
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BOOST_TEST(d == res);
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std::cout << str << " " << res << " " << d << std::endl;
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}
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template<typename DFail>
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void test_fail(const char* str, DFail res)
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{
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{
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std::istringstream in(str);
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DFail d = DFail::zero();
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in >> d;
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BOOST_TEST(in.fail());
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BOOST_TEST(d == DFail::zero());
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std::cout << str << " " << res << " " << d << std::endl;
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}
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}
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template<typename D>
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void test_not_eof(const char* str, D res)
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{
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{
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std::istringstream in(str);
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D d = D::zero();
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in >> d;
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BOOST_TEST(!in.eof());
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BOOST_TEST(d == res);
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std::cout << str << " " << res << " " << d << std::endl;
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}
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}
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int main()
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{
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using namespace boost::chrono;
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using namespace boost;
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test_good("5000", 5000);
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std::cerr << __FILE__ << "[" << __LINE__ << "]"<< std::endl;
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test_good("5000 hours", hours(5000));
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std::cerr << __FILE__ << "[" << __LINE__ << "]"<< std::endl;
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test_good("5000 minutes", minutes(5000));
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test_good("5000 seconds", seconds(5000));
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test_fail("1.0 second", seconds(1));
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test_good("1.0 second", duration<float,ratio<1> >(1));
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/* BUG with DURATION_GET
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../../../boost/math/common_factor_rt.hpp: In function 'RingType boost::math::detail::gcd_euclidean(RingType, RingType) [with RingType = long double]':
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../../../boost/math/common_factor_rt.hpp:122: instantiated from 'IntegerType boost::math::detail::gcd_integer(const IntegerType&, const IntegerType&) [with IntegerType = long double]'
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../../../boost/math/common_factor_rt.hpp:240: instantiated from 'T boost::math::detail::gcd_optimal_evaluator_helper_t<T, true, true>::operator()(const T&, const T&) [with T = long double]'
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../../../boost/math/common_factor_rt.hpp:290: instantiated from 'T boost::math::detail::gcd_optimal_evaluator<T>::operator()(const T&, const T&) [with T = long double]'
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../../../boost/math/common_factor_rt.hpp:442: instantiated from 'T boost::math::detail::gcd_optimal(const T&, const T&) [with T = long double]'
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../../../boost/math/common_factor_rt.hpp:473: instantiated from 'typename boost::math::gcd_evaluator<IntegerType>::result_type boost::math::gcd_evaluator<IntegerType>::operator()(const IntegerType&, const IntegerType&) const [with IntegerType = long double]'
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../../../boost/math/common_factor_rt.hpp:505: instantiated from 'IntegerType boost::math::gcd(const IntegerType&, const IntegerType&) [with IntegerType = long double]'
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../../../boost/chrono/io/duration_get.hpp:239: instantiated from 'InputIterator boost::chrono::duration_get<CharT, InputIterator>::get(InputIterator, InputIterator, std::ios_base&, std::_Ios_Iostate&, boost::chrono::duration<Rep2, Period2>&, const CharT*, const CharT*) const [with Rep = double, Period = boost::ratio<1l, 1l>, CharT = char, InputIterator = std::istreambuf_iterator<char, std::char_traits<char> >]'
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../../../boost/chrono/io/duration_get.hpp:294: instantiated from 'InputIterator boost::chrono::duration_get<CharT, InputIterator>::get(InputIterator, InputIterator, std::ios_base&, std::_Ios_Iostate&, boost::chrono::duration<Rep2, Period2>&) const [with Rep = double, Period = boost::ratio<1l, 1l>, CharT = char, InputIterator = std::istreambuf_iterator<char, std::char_traits<char> >]'
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../../../boost/chrono/io/duration_io.hpp:593: instantiated from 'std::basic_istream<_CharT, _Traits>& boost::chrono::operator>>(std::basic_istream<_CharT, _Traits>&, boost::chrono::duration<Rep2, Period2>&) [with CharT = char, Traits = std::char_traits<char>, Rep = double, Period = boost::ratio<1l, 1l>]'
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io/duration_input.cpp:15: instantiated from 'void test_good(const char*, D) [with D = boost::chrono::duration<double, boost::ratio<1l, 1l> >]'
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io/duration_input.cpp:52: instantiated from here
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../../../boost/math/common_factor_rt.hpp:102: error: invalid operands of types 'long double' and 'long double' to binary 'operator%'
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../../../boost/math/common_factor_rt.hpp:102: error: in evaluation of 'operator%=(long double, long double)'
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../../../boost/math/common_factor_rt.hpp:106: error: invalid operands of types 'long double' and 'long double' to binary 'operator%'
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../../../boost/math/common_factor_rt.hpp:106: error: in evaluation of 'operator%=(long double, long double)'
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*
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*/
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test_good("1 second", seconds(1));
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test_not_eof("1 second ", seconds(1));
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test_not_eof("1 seconde", seconds(1));
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test_good("1 seconds", seconds(1));
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test_good("0 seconds", seconds(0));
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test_good("-1 seconds", seconds(-1));
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test_good("5000 milliseconds", milliseconds(5000));
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test_good("5000 microseconds", microseconds(5000));
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test_good("5000 nanoseconds", nanoseconds(5000));
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test_good("5000 deciseconds", duration<boost::int_least64_t, deci> (5000));
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test_good("5000 [1/30]seconds", duration<boost::int_least64_t, ratio<1, 30> > (5000));
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test_good("5000 [1/30]second", duration<boost::int_least64_t, ratio<1, 30> > (5000));
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test_good("5000 h", hours(5000));
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#if BOOST_CHRONO_VERSION==2
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test_good("5000 min", minutes(5000));
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#else
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test_good("5000 m", minutes(5000));
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#endif
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test_good("5000 s", seconds(5000));
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test_good("5000 ms", milliseconds(5000));
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test_good("5000 ns", nanoseconds(5000));
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test_good("5000 ds", duration<boost::int_least64_t, deci> (5000));
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test_good("5000 [1/30]s", duration<boost::int_least64_t, ratio<1, 30> > (5000));
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test_not_eof("5000 [1/30]ss", duration<boost::int_least64_t, ratio<1, 30> > (5000));
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std::cout << __LINE__<< "*****" << std::endl;
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test_good("5000 milliseconds", seconds(5));
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test_good("5000 millisecond", seconds(5));
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test_good("5 milliseconds", nanoseconds(5000000));
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std::cout << __LINE__<< "*****" << std::endl;
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test_good("4000 ms", seconds(4));
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std::cout << __LINE__<< "*****" << std::endl;
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test_fail("3001 ms", seconds(3));
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std::cout << __LINE__<< "*****" << std::endl;
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test_fail("3001 ", milliseconds(3001));
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std::cout << __LINE__<< "*****" << std::endl;
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test_fail("one ms", milliseconds(1));
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test_fail("5000 millisecon", seconds(5));
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test_not_eof("3001 ms ", milliseconds(3001));
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return boost::report_errors();
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}
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