// Copyright 2011 Vicente J. Botet Escriba
+// Copyright (c) Microsoft Corporation 2014
// Distributed under the Boost Software License, Version 1.0.
// See http://www.boost.org/LICENSE_1_0.txt
#include <boost/chrono/system_clocks.hpp>
#include <boost/chrono/thread_clock.hpp>
#include <boost/chrono/process_cpu_clocks.hpp>
+#include <locale>
+#include <ctime>
+#include <cstdio>
template <typename Clock, typename D>
void test_good_prefix(const char* str, D d)
boost::chrono::time_point<Clock, D> tp(d);
out << tp;
BOOST_TEST(out.good());
+ //std::cout << "Expected= " << std::string(str) + boost::chrono::clock_string<Clock, char>::since() << std::endl;
+ //std::cout << "Obtained= " << out.str() << std::endl;
BOOST_TEST( (out.str() == std::string(str) + boost::chrono::clock_string<Clock, char>::since()));
}
+template <typename D>
+void test_good_prefix_system_clock(const char* str, D d)
+{
+ typedef boost::chrono::system_clock Clock;
+
+ std::ostringstream out;
+ boost::chrono::time_point<Clock, D> tp(d);
+ out << tp;
+ BOOST_TEST(out.good());
+
+ std::cout << "Expected= " << str << std::endl;
+ std::cout << "Obtained= " << out.str() << std::endl;
+ BOOST_TEST( (out.str() == std::string(str) ));
+}
+
template <typename Clock, typename D>
void test_good_symbol(const char* str, D d)
{
std::ostringstream out;
boost::chrono::time_point<Clock, D> tp(d);
-#if defined BOOST_CHRONO_DONT_PROVIDE_DEPRECATED_IO_V1
+#if BOOST_CHRONO_VERSION>=2
out << boost::chrono::duration_fmt(boost::chrono::duration_style::symbol) << tp;
#else
out << boost::chrono::duration_short << tp;
BOOST_TEST( (out.str() == std::string(str) + boost::chrono::clock_string<Clock, char>::since()));
}
-#if defined BOOST_CHRONO_DONT_PROVIDE_DEPRECATED_IO_V1
+#if BOOST_CHRONO_VERSION>=2
+template <typename D>
+void test_good_symbol_system_clock(const char* str, D d)
+{
+ typedef boost::chrono::system_clock Clock;
+
+ std::ostringstream out;
+ boost::chrono::time_point<Clock, D> tp(d);
+ out << boost::chrono::duration_fmt(boost::chrono::duration_style::symbol) << tp;
+ BOOST_TEST(out.good());
+ std::cout << "Expected= " << str << std::endl;
+ std::cout << "Obtained= " << out.str() << std::endl;
+ BOOST_TEST( (out.str() == std::string(str) ));
+}
+
+template <typename D>
+void test_good_utc_fmt_system_clock(const char* str, const char* fmt, D d)
+{
+ typedef boost::chrono::system_clock Clock;
+
+ std::ostringstream out;
+ boost::chrono::time_point<Clock, D> tp(d);
+ out << time_fmt(boost::chrono::timezone::utc, fmt) << tp;
+ BOOST_TEST(out.good());
+ std::cout << "Expected= " << str << std::endl;
+ std::cout << "Obtained= " << out.str() << std::endl;
+ BOOST_TEST_EQ( out.str() , std::string(str) );
+}
+
template<typename Clock, typename D>
-void test_good(const char* str, D d, boost::chrono::duration_style::type style)
+void test_good(const char* str, D d, boost::chrono::duration_style style)
{
std::ostringstream out;
boost::chrono::time_point<Clock,D> tp(d);
BOOST_TEST(out.good());
BOOST_TEST((out.str() == std::string(str)+boost::chrono::clock_string<Clock,char>::since()));
}
+
+template<typename D>
+void test_good_system_clock(const char* str, D d, boost::chrono::duration_style style)
+{
+ typedef boost::chrono::system_clock Clock;
+
+ std::ostringstream out;
+ boost::chrono::time_point<Clock,D> tp(d);
+ out << boost::chrono::duration_fmt(style) << tp;
+ BOOST_TEST(out.good());
+ std::cout << "Expected= " << str << std::endl;
+ std::cout << "Obtained= " << out.str() << std::endl;
+ BOOST_TEST((out.str() == std::string(str) ));
+}
#endif
template <typename Clock>
using namespace boost::chrono;
using namespace boost;
-#if defined BOOST_CHRONO_DONT_PROVIDE_DEPRECATED_IO_V1
+#if BOOST_CHRONO_VERSION>=2
test_good<Clock>("2 hours", hours(2), duration_style::prefix);
test_good<Clock>("2 h", hours(2), duration_style::symbol);
#endif
test_good_prefix<Clock> ("2 [1/30]seconds", duration<boost::int_least64_t, ratio<1, 30> > (2));
test_good_symbol<Clock> ("2 h", hours(2));
-#if defined BOOST_CHRONO_DONT_PROVIDE_DEPRECATED_IO_V1
+#if BOOST_CHRONO_VERSION>=2
test_good_symbol<Clock>("2 min", minutes(2));
#else
test_good_symbol<Clock> ("2 m", minutes(2));
test_good_symbol<Clock> ("2 [1/30]s", duration<boost::int_least64_t, ratio<1, 30> > (2));
}
+#if BOOST_CHRONO_VERSION >= 2
+void check_all_system_clock()
+{
+ using namespace boost::chrono;
+ using namespace boost;
+
+ test_good_system_clock("1970-01-01 02:00:00.000000000 +0000", hours(2), duration_style::prefix);
+ test_good_system_clock("1970-01-01 02:00:00.000000000 +0000", hours(2), duration_style::symbol);
+
+ test_good_prefix_system_clock("1970-01-01 02:00:00.000000000 +0000", hours(2));
+ test_good_prefix_system_clock("1970-01-01 00:02:00.000000000 +0000", minutes(2));
+ test_good_prefix_system_clock("1970-01-01 00:00:02.000000000 +0000", seconds(2));
+ test_good_prefix_system_clock("1970-01-01 00:00:01.000000000 +0000", seconds(1));
+ test_good_prefix_system_clock("1969-12-31 23:59:59.000000000 +0000", seconds(-1));
+ test_good_prefix_system_clock("1970-01-01 00:00:00.000000000 +0000", seconds(0));
+ test_good_prefix_system_clock("1970-01-01 00:00:00.002000000 +0000", milliseconds(2));
+ test_good_prefix_system_clock("1970-01-01 00:00:00.000002000 +0000", microseconds(2));
+ test_good_prefix_system_clock("1970-01-01 00:00:00.000000002 +0000", nanoseconds(2));
+ test_good_prefix_system_clock("1970-01-01 00:00:00.200000000 +0000", duration<boost::int_least64_t, deci> (2));
+ test_good_prefix_system_clock("1970-01-01 00:00:00.066666667 +0000", duration<boost::int_least64_t, ratio<1, 30> > (2));
+
+ test_good_symbol_system_clock("1970-01-01 02:00:00.000000000 +0000", hours(2));
+ test_good_symbol_system_clock("1970-01-01 00:02:00.000000000 +0000", minutes(2));
+ test_good_symbol_system_clock("1970-01-01 00:00:02.000000000 +0000", seconds(2));
+ test_good_symbol_system_clock("1970-01-01 00:00:00.002000000 +0000", milliseconds(2));
+ test_good_symbol_system_clock("1970-01-01 00:00:00.000000002 +0000", nanoseconds(2));
+ test_good_symbol_system_clock("1970-01-01 00:00:00.200000000 +0000", duration<boost::int_least64_t, deci> (2));
+ test_good_symbol_system_clock("1970-01-01 00:00:00.066666667 +0000", duration<boost::int_least64_t, ratio<1, 30> > (2));
+
+ test_good_utc_fmt_system_clock("1970-01-01 02:00:00", "%Y-%m-%d %H:%M:%S", hours(2));
+ test_good_utc_fmt_system_clock("1970-01-01 02", "%Y-%m-%d %H", hours(2));
+#if ! defined(BOOST_CHRONO_WINDOWS_API)
+ test_good_utc_fmt_system_clock ("1970-01-01 02:00:00", "%Y-%m-%d %T", hours(2));
+ test_good_utc_fmt_system_clock ("1970-01-01 02:00", "%Y-%m-%d %R", hours(2));
+ test_good_utc_fmt_system_clock ("% 1970-01-01 02:00", "%% %Y-%m-%d %R", hours(2));
+ test_good_utc_fmt_system_clock ("1970-01-01 02:00 Thursday January", "%Y-%m-%d %R %A %B", hours(2));
+#endif
+}
+
+
+#endif
+#if BOOST_CHRONO_INTERNAL_GMTIME
+#elif BOOST_CHRONO_VERSION == 2
+void test_gmtime(std::time_t t)
+{
+ std::cout << "t " << t << std::endl;
+ puts(ctime(&t));
+ std::tm tm;
+ std::memset(&tm, 0, sizeof(std::tm));
+ if (boost::chrono::detail::internal_gmtime(&t, &tm))
+ {
+ tm.tm_isdst = -1;
+ (void)mktime(&tm);
+ std::tm tm2;
+ std::memset(&tm2, 0, sizeof(std::tm));
+ if (gmtime_r(&t, &tm2))
+ {
+ tm2.tm_isdst = -1;
+ (void)mktime(&tm2);
+
+ BOOST_TEST_EQ( tm.tm_year , tm2.tm_year );
+ BOOST_TEST_EQ( tm.tm_mon , tm2.tm_mon );
+ BOOST_TEST_EQ( tm.tm_mday , tm2.tm_mday );
+ BOOST_TEST_EQ( tm.tm_hour , tm2.tm_hour);
+ BOOST_TEST_EQ( tm.tm_min , tm2.tm_min );
+ BOOST_TEST_EQ( tm.tm_sec , tm2.tm_sec );
+ BOOST_TEST_EQ( tm.tm_wday , tm2.tm_wday );
+ BOOST_TEST_EQ( tm.tm_yday , tm2.tm_yday );
+ BOOST_TEST_EQ( tm.tm_isdst , tm2.tm_isdst );
+ }
+ }
+
+}
+#endif
+
+
int main()
{
+#if BOOST_CHRONO_INTERNAL_GMTIME
+#elif BOOST_CHRONO_VERSION == 2
+ test_gmtime( 0 );
+ test_gmtime( -1 );
+ test_gmtime( +1 );
+ test_gmtime( 0 - (3600 * 24) );
+ test_gmtime( -1 - (3600 * 24) );
+ test_gmtime( +1 - (3600 * 24) );
+ test_gmtime( 0 + (3600 * 24) );
+ test_gmtime( -1 + (3600 * 24) );
+ test_gmtime( +1 + (3600 * 24) );
+ test_gmtime( 0 + 365*(3600 * 24) );
+ test_gmtime( 0 + 10LL*365*(3600 * 24) );
+ test_gmtime( 0 + 15LL*365*(3600 * 24) );
+ test_gmtime( 0 + 17LL*365*(3600 * 24) );
+ test_gmtime( 0 + 18LL*365*(3600 * 24) );
+ test_gmtime( 0 + 19LL*365*(3600 * 24) );
+ test_gmtime( 0 + 19LL*365*(3600 * 24)+ (3600 * 24));
+ test_gmtime( 0 + 19LL*365*(3600 * 24)+ 3*(3600 * 24));
+ test_gmtime( 0 + 19LL*365*(3600 * 24)+ 4*(3600 * 24));
+ test_gmtime( 0 + 20LL*365*(3600 * 24) );
+ test_gmtime( 0 + 40LL*365*(3600 * 24) );
+#endif
std::cout << "high_resolution_clock=" << std::endl;
check_all<boost::chrono::high_resolution_clock> ();
std::cout << "steady_clock=" << std::endl;
check_all<boost::chrono::steady_clock> ();
#endif
- //std::cout << "system_clock=";
- //check_all<boost::chrono::system_clock>();
+ std::cout << "system_clock=" << std::endl;
+#if BOOST_CHRONO_VERSION >= 2 && defined BOOST_CHRONO_PROVIDES_DATE_IO_FOR_SYSTEM_CLOCK_TIME_POINT
+ check_all_system_clock();
+#else
+ check_all<boost::chrono::system_clock> ();
+#endif
#if defined(BOOST_CHRONO_HAS_THREAD_CLOCK)
std::cout << "thread_clock="<< std::endl;
#if defined(BOOST_CHRONO_HAS_PROCESS_CLOCKS)
std::cout << "process_real_cpu_clock=" << std::endl;
check_all<boost::chrono::process_real_cpu_clock> ();
+#if ! BOOST_OS_WINDOWS || BOOST_PLAT_WINDOWS_DESKTOP
std::cout << "process_user_cpu_clock=" << std::endl;
check_all<boost::chrono::process_user_cpu_clock> ();
std::cout << "process_system_cpu_clock=" << std::endl;
std::cout << "process_cpu_clock=" << std::endl;
check_all<boost::chrono::process_cpu_clock> ();
#endif
+#endif
+
+#if BOOST_CHRONO_INTERNAL_GMTIME
+#elif BOOST_CHRONO_VERSION == 2
+ boost::chrono::system_clock::time_point tp = boost::chrono::system_clock::now();
+ std::cout << tp << std::endl;
+ time_t t = boost::chrono::system_clock::to_time_t(tp);
+ test_gmtime( t );
+#endif
return boost::report_errors();