blob: 5cba35f113f80c9870faab46c082bd398c71221c [file] [log] [blame]
#include <systemd/sd-event.h>
#include <sdeventplus/clock.hpp>
#include <sdeventplus/event.hpp>
#include <sdeventplus/exception.hpp>
#include <sdeventplus/test/sdevent.hpp>
#include <cerrno>
#include <type_traits>
#include <utility>
#include <gmock/gmock.h>
#include <gtest/gtest.h>
namespace sdeventplus
{
namespace
{
using testing::DoAll;
using testing::Return;
using testing::SetArgPointee;
class ClockTest : public testing::Test
{
protected:
testing::StrictMock<test::SdEventMock> mock;
sd_event* const expected_event = reinterpret_cast<sd_event*>(1234);
};
TEST_F(ClockTest, CopyEvent)
{
Event event(expected_event, std::false_type(), &mock);
EXPECT_CALL(mock, sd_event_ref(expected_event))
.WillOnce(Return(expected_event));
Clock<ClockId::RealTime> clock(event);
EXPECT_CALL(mock, sd_event_now(expected_event, CLOCK_REALTIME, testing::_))
.WillOnce(DoAll(SetArgPointee<2>(2000000), Return(0)));
EXPECT_EQ(Clock<ClockId::RealTime>::time_point(std::chrono::seconds{2}),
clock.now());
EXPECT_CALL(mock, sd_event_unref(expected_event))
.Times(2)
.WillRepeatedly(Return(nullptr));
}
TEST_F(ClockTest, MoveEvent)
{
Event event(expected_event, std::false_type(), &mock);
Clock<ClockId::Monotonic> clock(std::move(event));
EXPECT_CALL(mock, sd_event_now(expected_event, CLOCK_MONOTONIC, testing::_))
.WillOnce(Return(-EINVAL));
EXPECT_THROW(clock.now(), SdEventError);
EXPECT_CALL(mock, sd_event_unref(expected_event)).WillOnce(Return(nullptr));
}
} // namespace
} // namespace sdeventplus