mirror of
https://github.com/pybind/pybind11.git
synced 2024-11-26 23:22:01 +00:00
27 lines
864 B
C++
27 lines
864 B
C++
/*
|
|
tests/test_async.cpp -- __await__ support
|
|
|
|
Copyright (c) 2019 Google Inc.
|
|
|
|
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"
|
|
|
|
TEST_SUBMODULE(async_module, m) {
|
|
struct DoesNotSupportAsync {};
|
|
py::class_<DoesNotSupportAsync>(m, "DoesNotSupportAsync")
|
|
.def(py::init<>());
|
|
struct SupportsAsync {};
|
|
py::class_<SupportsAsync>(m, "SupportsAsync")
|
|
.def(py::init<>())
|
|
.def("__await__", [](const SupportsAsync& self) -> py::object {
|
|
static_cast<void>(self);
|
|
py::object loop = py::module_::import("asyncio.events").attr("get_event_loop")();
|
|
py::object f = loop.attr("create_future")();
|
|
f.attr("set_result")(5);
|
|
return f.attr("__await__")();
|
|
});
|
|
}
|