William A. Kennington III | 8f90e28 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 1 | #include <gmock/gmock.h> |
| 2 | #include <gtest/gtest.h> |
William A. Kennington III | 631c246 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 3 | #include <memory> |
William A. Kennington III | 8f90e28 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 4 | #include <sdeventplus/event.hpp> |
| 5 | #include <sdeventplus/exception.hpp> |
| 6 | #include <sdeventplus/test/sdevent.hpp> |
| 7 | #include <type_traits> |
| 8 | |
| 9 | namespace sdeventplus |
| 10 | { |
| 11 | namespace |
| 12 | { |
| 13 | |
| 14 | using testing::DoAll; |
| 15 | using testing::Return; |
| 16 | using testing::SetArgPointee; |
| 17 | |
| 18 | class EventTest : public testing::Test |
| 19 | { |
| 20 | protected: |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 21 | testing::StrictMock<test::SdEventMock> mock; |
| 22 | sd_event* const expected_event = reinterpret_cast<sd_event*>(1234); |
William A. Kennington III | 8f90e28 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 23 | }; |
| 24 | |
| 25 | TEST_F(EventTest, NewEventRef) |
| 26 | { |
| 27 | EXPECT_CALL(mock, sd_event_ref(expected_event)) |
| 28 | .WillOnce(Return(expected_event)); |
| 29 | Event event(expected_event, &mock); |
William A. Kennington III | bdc5901 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 30 | EXPECT_EQ(&mock, event.getSdEvent()); |
| 31 | EXPECT_EQ(expected_event, event.get()); |
William A. Kennington III | 8f90e28 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 32 | |
| 33 | EXPECT_CALL(mock, sd_event_unref(expected_event)).WillOnce(Return(nullptr)); |
| 34 | } |
| 35 | |
| 36 | TEST_F(EventTest, NewEventNoRef) |
| 37 | { |
| 38 | Event event(expected_event, std::false_type(), &mock); |
William A. Kennington III | bdc5901 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 39 | EXPECT_EQ(&mock, event.getSdEvent()); |
| 40 | EXPECT_EQ(expected_event, event.get()); |
William A. Kennington III | 8f90e28 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 41 | |
| 42 | EXPECT_CALL(mock, sd_event_unref(expected_event)).WillOnce(Return(nullptr)); |
| 43 | } |
| 44 | |
| 45 | TEST_F(EventTest, GetNewEvent) |
| 46 | { |
| 47 | EXPECT_CALL(mock, sd_event_new(testing::_)) |
| 48 | .WillOnce(DoAll(SetArgPointee<0>(expected_event), Return(0))); |
| 49 | Event event = Event::get_new(&mock); |
William A. Kennington III | bdc5901 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 50 | EXPECT_EQ(&mock, event.getSdEvent()); |
| 51 | EXPECT_EQ(expected_event, event.get()); |
William A. Kennington III | 8f90e28 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 52 | |
| 53 | EXPECT_CALL(mock, sd_event_unref(expected_event)).WillOnce(Return(nullptr)); |
| 54 | } |
| 55 | |
| 56 | TEST_F(EventTest, GetNewEventFail) |
| 57 | { |
| 58 | EXPECT_CALL(mock, sd_event_new(testing::_)).WillOnce(Return(-EINVAL)); |
| 59 | EXPECT_THROW(Event::get_new(&mock), SdEventError); |
| 60 | } |
| 61 | |
| 62 | TEST_F(EventTest, GetDefaultEvent) |
| 63 | { |
| 64 | EXPECT_CALL(mock, sd_event_default(testing::_)) |
| 65 | .WillOnce(DoAll(SetArgPointee<0>(expected_event), Return(0))); |
| 66 | Event event = Event::get_default(&mock); |
William A. Kennington III | bdc5901 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 67 | EXPECT_EQ(&mock, event.getSdEvent()); |
| 68 | EXPECT_EQ(expected_event, event.get()); |
William A. Kennington III | 8f90e28 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 69 | |
| 70 | EXPECT_CALL(mock, sd_event_unref(expected_event)).WillOnce(Return(nullptr)); |
| 71 | } |
| 72 | |
| 73 | TEST_F(EventTest, GetDefaultEventFail) |
| 74 | { |
| 75 | EXPECT_CALL(mock, sd_event_default(testing::_)).WillOnce(Return(-EINVAL)); |
| 76 | EXPECT_THROW(Event::get_default(&mock), SdEventError); |
| 77 | } |
| 78 | |
William A. Kennington III | 631c246 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 79 | class EventMethodTest : public EventTest |
| 80 | { |
| 81 | protected: |
| 82 | std::unique_ptr<Event> event; |
| 83 | |
| 84 | void SetUp() |
| 85 | { |
| 86 | event = |
| 87 | std::make_unique<Event>(expected_event, std::false_type(), &mock); |
| 88 | } |
| 89 | |
| 90 | void TearDown() |
| 91 | { |
| 92 | EXPECT_CALL(mock, sd_event_unref(expected_event)) |
| 93 | .WillOnce(Return(nullptr)); |
| 94 | } |
| 95 | }; |
| 96 | |
| 97 | TEST_F(EventMethodTest, LoopSuccess) |
William A. Kennington III | 8f90e28 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 98 | { |
| 99 | EXPECT_CALL(mock, sd_event_loop(expected_event)).WillOnce(Return(0)); |
William A. Kennington III | 631c246 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 100 | EXPECT_EQ(0, event->loop()); |
William A. Kennington III | 8f90e28 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 101 | } |
| 102 | |
William A. Kennington III | 631c246 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 103 | TEST_F(EventMethodTest, LoopUserError) |
William A. Kennington III | 8f90e28 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 104 | { |
| 105 | const int user_error = 10; |
| 106 | EXPECT_CALL(mock, sd_event_loop(expected_event)) |
| 107 | .WillOnce(Return(user_error)); |
William A. Kennington III | 6364dd9 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 108 | EXPECT_EQ(user_error, event->loop()); |
William A. Kennington III | 8f90e28 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 109 | } |
| 110 | |
William A. Kennington III | 631c246 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 111 | TEST_F(EventMethodTest, LoopInternalError) |
William A. Kennington III | 8f90e28 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 112 | { |
| 113 | EXPECT_CALL(mock, sd_event_loop(expected_event)).WillOnce(Return(-EINVAL)); |
William A. Kennington III | 631c246 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 114 | EXPECT_THROW(event->loop(), SdEventError); |
| 115 | } |
| 116 | |
| 117 | TEST_F(EventMethodTest, GetWatchdogSuccess) |
| 118 | { |
| 119 | EXPECT_CALL(mock, sd_event_get_watchdog(expected_event)) |
| 120 | .WillOnce(Return(0)); |
| 121 | EXPECT_EQ(0, event->get_watchdog()); |
| 122 | |
| 123 | EXPECT_CALL(mock, sd_event_get_watchdog(expected_event)) |
| 124 | .WillOnce(Return(2)); |
| 125 | EXPECT_EQ(2, event->get_watchdog()); |
| 126 | } |
| 127 | |
| 128 | TEST_F(EventMethodTest, GetWatchdogError) |
| 129 | { |
| 130 | EXPECT_CALL(mock, sd_event_get_watchdog(expected_event)) |
| 131 | .WillOnce(Return(-EINVAL)); |
| 132 | EXPECT_THROW(event->get_watchdog(), SdEventError); |
| 133 | } |
| 134 | |
| 135 | TEST_F(EventMethodTest, SetWatchdogSuccess) |
| 136 | { |
| 137 | EXPECT_CALL(mock, sd_event_set_watchdog(expected_event, 0)) |
| 138 | .WillOnce(Return(0)); |
| 139 | EXPECT_EQ(0, event->set_watchdog(0)); |
| 140 | |
| 141 | EXPECT_CALL(mock, sd_event_set_watchdog(expected_event, 1)) |
| 142 | .WillOnce(Return(2)); |
| 143 | EXPECT_EQ(2, event->set_watchdog(1)); |
| 144 | } |
| 145 | |
| 146 | TEST_F(EventMethodTest, SetWatchdogError) |
| 147 | { |
| 148 | EXPECT_CALL(mock, sd_event_set_watchdog(expected_event, 1)) |
| 149 | .WillOnce(Return(-EINVAL)); |
| 150 | EXPECT_THROW(event->set_watchdog(1), SdEventError); |
William A. Kennington III | 8f90e28 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 151 | } |
| 152 | |
| 153 | } // namespace |
| 154 | } // namespace sdeventplus |