mirror of
https://github.com/thelsing/knx.git
synced 2024-12-18 19:08:18 +01:00
85 lines
3.3 KiB
C++
85 lines
3.3 KiB
C++
/*
|
|
tests/test_chrono.cpp -- test conversions to/from std::chrono types
|
|
|
|
Copyright (c) 2016 Trent Houliston <trent@houliston.me> and
|
|
Wenzel Jakob <wenzel.jakob@epfl.ch>
|
|
|
|
All rights reserved. Use of this source code is governed by a
|
|
BSD-style license that can be found in the LICENSE file.
|
|
*/
|
|
|
|
#include "pybind11_tests.h"
|
|
#include <pybind11/chrono.h>
|
|
#include <chrono>
|
|
|
|
struct different_resolutions {
|
|
using time_point_h = std::chrono::time_point<
|
|
std::chrono::system_clock, std::chrono::hours>;
|
|
using time_point_m = std::chrono::time_point<
|
|
std::chrono::system_clock, std::chrono::minutes>;
|
|
using time_point_s = std::chrono::time_point<
|
|
std::chrono::system_clock, std::chrono::seconds>;
|
|
using time_point_ms = std::chrono::time_point<
|
|
std::chrono::system_clock, std::chrono::milliseconds>;
|
|
using time_point_us = std::chrono::time_point<
|
|
std::chrono::system_clock, std::chrono::microseconds>;
|
|
time_point_h timestamp_h;
|
|
time_point_m timestamp_m;
|
|
time_point_s timestamp_s;
|
|
time_point_ms timestamp_ms;
|
|
time_point_us timestamp_us;
|
|
};
|
|
|
|
TEST_SUBMODULE(chrono, m) {
|
|
using system_time = std::chrono::system_clock::time_point;
|
|
using steady_time = std::chrono::steady_clock::time_point;
|
|
|
|
using timespan = std::chrono::duration<int64_t, std::nano>;
|
|
using timestamp = std::chrono::time_point<std::chrono::system_clock, timespan>;
|
|
|
|
// test_chrono_system_clock
|
|
// Return the current time off the wall clock
|
|
m.def("test_chrono1", []() { return std::chrono::system_clock::now(); });
|
|
|
|
// test_chrono_system_clock_roundtrip
|
|
// Round trip the passed in system clock time
|
|
m.def("test_chrono2", [](system_time t) { return t; });
|
|
|
|
// test_chrono_duration_roundtrip
|
|
// Round trip the passed in duration
|
|
m.def("test_chrono3", [](std::chrono::system_clock::duration d) { return d; });
|
|
|
|
// test_chrono_duration_subtraction_equivalence
|
|
// Difference between two passed in time_points
|
|
m.def("test_chrono4", [](system_time a, system_time b) { return a - b; });
|
|
|
|
// test_chrono_steady_clock
|
|
// Return the current time off the steady_clock
|
|
m.def("test_chrono5", []() { return std::chrono::steady_clock::now(); });
|
|
|
|
// test_chrono_steady_clock_roundtrip
|
|
// Round trip a steady clock timepoint
|
|
m.def("test_chrono6", [](steady_time t) { return t; });
|
|
|
|
// test_floating_point_duration
|
|
// Roundtrip a duration in microseconds from a float argument
|
|
m.def("test_chrono7", [](std::chrono::microseconds t) { return t; });
|
|
// Float durations (issue #719)
|
|
m.def("test_chrono_float_diff", [](std::chrono::duration<float> a, std::chrono::duration<float> b) {
|
|
return a - b; });
|
|
|
|
m.def("test_nano_timepoint", [](timestamp start, timespan delta) -> timestamp {
|
|
return start + delta;
|
|
});
|
|
|
|
// Test different resolutions
|
|
py::class_<different_resolutions>(m, "different_resolutions")
|
|
.def(py::init<>())
|
|
.def_readwrite("timestamp_h", &different_resolutions::timestamp_h)
|
|
.def_readwrite("timestamp_m", &different_resolutions::timestamp_m)
|
|
.def_readwrite("timestamp_s", &different_resolutions::timestamp_s)
|
|
.def_readwrite("timestamp_ms", &different_resolutions::timestamp_ms)
|
|
.def_readwrite("timestamp_us", &different_resolutions::timestamp_us)
|
|
;
|
|
}
|