| /* |
| 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 "constructor_stats.h" |
| #include <pybind11/chrono.h> |
| |
| // Return the current time off the wall clock |
| std::chrono::system_clock::time_point test_chrono1() { |
| return std::chrono::system_clock::now(); |
| } |
| |
| // Round trip the passed in system clock time |
| std::chrono::system_clock::time_point test_chrono2(std::chrono::system_clock::time_point t) { |
| return t; |
| } |
| |
| // Round trip the passed in duration |
| std::chrono::system_clock::duration test_chrono3(std::chrono::system_clock::duration d) { |
| return d; |
| } |
| |
| // Difference between two passed in time_points |
| std::chrono::system_clock::duration test_chrono4(std::chrono::system_clock::time_point a, std::chrono::system_clock::time_point b) { |
| return a - b; |
| } |
| |
| // Return the current time off the steady_clock |
| std::chrono::steady_clock::time_point test_chrono5() { |
| return std::chrono::steady_clock::now(); |
| } |
| |
| // Round trip a steady clock timepoint |
| std::chrono::steady_clock::time_point test_chrono6(std::chrono::steady_clock::time_point t) { |
| return t; |
| } |
| |
| // Roundtrip a duration in microseconds from a float argument |
| std::chrono::microseconds test_chrono7(std::chrono::microseconds t) { |
| return t; |
| } |
| |
| // Float durations (issue #719) |
| std::chrono::duration<double> test_chrono_float_diff(std::chrono::duration<float> a, std::chrono::duration<float> b) { |
| return a - b; |
| } |
| |
| test_initializer chrono([] (py::module &m) { |
| m.def("test_chrono1", &test_chrono1); |
| m.def("test_chrono2", &test_chrono2); |
| m.def("test_chrono3", &test_chrono3); |
| m.def("test_chrono4", &test_chrono4); |
| m.def("test_chrono5", &test_chrono5); |
| m.def("test_chrono6", &test_chrono6); |
| m.def("test_chrono7", &test_chrono7); |
| m.def("test_chrono_float_diff", &test_chrono_float_diff); |
| }); |