William A. Kennington III | 48c4275 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 1 | #include <cerrno> |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 2 | #include <gmock/gmock.h> |
| 3 | #include <gtest/gtest.h> |
William A. Kennington III | 715c72f | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 4 | #include <memory> |
| 5 | #include <sdeventplus/event.hpp> |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 6 | #include <sdeventplus/exception.hpp> |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 7 | #include <sdeventplus/internal/sdevent.hpp> |
| 8 | #include <sdeventplus/source/base.hpp> |
| 9 | #include <sdeventplus/test/sdevent.hpp> |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 10 | #include <string> |
William A. Kennington III | 48c4275 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 11 | #include <system_error> |
William A. Kennington III | 715c72f | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 12 | #include <systemd/sd-event.h> |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 13 | #include <type_traits> |
William A. Kennington III | cc6b12b | 2018-07-17 14:40:14 -0700 | [diff] [blame^] | 14 | #include <utility> |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 15 | |
| 16 | namespace sdeventplus |
| 17 | { |
| 18 | namespace source |
| 19 | { |
| 20 | namespace |
| 21 | { |
| 22 | |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 23 | using testing::DoAll; |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 24 | using testing::Return; |
William A. Kennington III | 48c4275 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 25 | using testing::SaveArg; |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 26 | using testing::SetArgPointee; |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 27 | |
| 28 | class BaseImpl : public Base |
| 29 | { |
| 30 | public: |
William A. Kennington III | 715c72f | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 31 | BaseImpl(const Event& event, sd_event_source* source) : Base(event, source) |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 32 | { |
| 33 | } |
William A. Kennington III | 715c72f | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 34 | BaseImpl(const Event& event, sd_event_source* source, std::false_type) : |
| 35 | Base(event, source, std::false_type()) |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 36 | { |
| 37 | } |
| 38 | }; |
| 39 | |
| 40 | class BaseTest : public testing::Test |
| 41 | { |
| 42 | protected: |
| 43 | testing::StrictMock<test::SdEventMock> mock; |
William A. Kennington III | 715c72f | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 44 | sd_event_source* expected_source = reinterpret_cast<sd_event_source*>(1234); |
| 45 | sd_event* expected_event = reinterpret_cast<sd_event*>(2345); |
| 46 | std::unique_ptr<Event> event; |
| 47 | |
| 48 | virtual void SetUp() |
| 49 | { |
| 50 | event = |
| 51 | std::make_unique<Event>(expected_event, std::false_type(), &mock); |
| 52 | } |
| 53 | virtual void TearDown() |
| 54 | { |
| 55 | EXPECT_CALL(mock, sd_event_unref(expected_event)) |
| 56 | .WillOnce(Return(nullptr)); |
| 57 | event.reset(); |
| 58 | } |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 59 | }; |
| 60 | |
| 61 | TEST_F(BaseTest, NewBaseRef) |
| 62 | { |
William A. Kennington III | 715c72f | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 63 | EXPECT_CALL(mock, sd_event_ref(expected_event)) |
| 64 | .WillOnce(Return(expected_event)); |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 65 | EXPECT_CALL(mock, sd_event_source_ref(expected_source)) |
| 66 | .WillOnce(Return(expected_source)); |
William A. Kennington III | 715c72f | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 67 | BaseImpl source(*event, expected_source); |
William A. Kennington III | 4863b96 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 68 | EXPECT_EQ(expected_source, source.get()); |
| 69 | EXPECT_NE(event.get(), &source.get_event()); |
| 70 | EXPECT_EQ(expected_event, source.get_event().get()); |
William A. Kennington III | f5285c7 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 71 | EXPECT_FALSE(source.get_prepare()); |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 72 | |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 73 | { |
| 74 | testing::InSequence seq; |
| 75 | EXPECT_CALL(mock, |
| 76 | sd_event_source_set_enabled(expected_source, SD_EVENT_OFF)) |
| 77 | .WillOnce(Return(0)); |
| 78 | EXPECT_CALL(mock, sd_event_source_unref(expected_source)) |
| 79 | .WillOnce(Return(nullptr)); |
| 80 | } |
William A. Kennington III | 715c72f | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 81 | EXPECT_CALL(mock, sd_event_unref(expected_event)).WillOnce(Return(nullptr)); |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 82 | } |
| 83 | |
| 84 | TEST_F(BaseTest, NewBaseNoRef) |
| 85 | { |
William A. Kennington III | 715c72f | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 86 | EXPECT_CALL(mock, sd_event_ref(expected_event)) |
| 87 | .WillOnce(Return(expected_event)); |
| 88 | BaseImpl source(*event, expected_source, std::false_type()); |
William A. Kennington III | 4863b96 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 89 | EXPECT_EQ(expected_source, source.get()); |
| 90 | EXPECT_NE(event.get(), &source.get_event()); |
| 91 | EXPECT_EQ(expected_event, source.get_event().get()); |
William A. Kennington III | f5285c7 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 92 | EXPECT_FALSE(source.get_prepare()); |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 93 | |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 94 | { |
| 95 | testing::InSequence seq; |
| 96 | EXPECT_CALL(mock, |
| 97 | sd_event_source_set_enabled(expected_source, SD_EVENT_OFF)) |
| 98 | .WillOnce(Return(0)); |
| 99 | EXPECT_CALL(mock, sd_event_source_unref(expected_source)) |
| 100 | .WillOnce(Return(nullptr)); |
| 101 | } |
William A. Kennington III | 715c72f | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 102 | EXPECT_CALL(mock, sd_event_unref(expected_event)).WillOnce(Return(nullptr)); |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 103 | } |
| 104 | |
William A. Kennington III | 7c24e05 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 105 | TEST_F(BaseTest, NoSource) |
| 106 | { |
| 107 | EXPECT_CALL(mock, sd_event_ref(expected_event)) |
| 108 | .WillOnce(Return(expected_event)); |
| 109 | BaseImpl source(*event, nullptr, std::false_type()); |
William A. Kennington III | 4863b96 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 110 | EXPECT_EQ(nullptr, source.get()); |
| 111 | EXPECT_NE(event.get(), &source.get_event()); |
| 112 | EXPECT_EQ(expected_event, source.get_event().get()); |
William A. Kennington III | f5285c7 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 113 | EXPECT_FALSE(source.get_prepare()); |
William A. Kennington III | 7c24e05 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 114 | |
| 115 | EXPECT_CALL(mock, sd_event_source_unref(nullptr)).WillOnce(Return(nullptr)); |
| 116 | EXPECT_CALL(mock, sd_event_unref(expected_event)).WillOnce(Return(nullptr)); |
| 117 | } |
| 118 | |
William A. Kennington III | cc6b12b | 2018-07-17 14:40:14 -0700 | [diff] [blame^] | 119 | TEST_F(BaseTest, MoveConstruct) |
| 120 | { |
| 121 | EXPECT_CALL(mock, sd_event_ref(expected_event)) |
| 122 | .WillOnce(Return(expected_event)); |
| 123 | BaseImpl source(*event, expected_source, std::false_type()); |
| 124 | EXPECT_EQ(expected_source, source.get()); |
| 125 | EXPECT_EQ(expected_event, source.get_event().get()); |
| 126 | EXPECT_CALL(mock, sd_event_source_set_prepare(expected_source, testing::_)) |
| 127 | .WillOnce(Return(0)); |
| 128 | source.set_prepare([](Base&) {}); |
| 129 | EXPECT_TRUE(source.get_prepare()); |
| 130 | |
| 131 | BaseImpl source2(std::move(source)); |
| 132 | EXPECT_EQ(nullptr, source.get()); |
| 133 | EXPECT_EQ(nullptr, source.get_event().get()); |
| 134 | EXPECT_FALSE(source.get_prepare()); |
| 135 | EXPECT_EQ(expected_source, source2.get()); |
| 136 | EXPECT_EQ(expected_event, source2.get_event().get()); |
| 137 | EXPECT_TRUE(source2.get_prepare()); |
| 138 | |
| 139 | { |
| 140 | testing::InSequence seq; |
| 141 | EXPECT_CALL(mock, |
| 142 | sd_event_source_set_enabled(expected_source, SD_EVENT_OFF)) |
| 143 | .WillOnce(Return(0)); |
| 144 | EXPECT_CALL(mock, sd_event_source_unref(expected_source)) |
| 145 | .WillOnce(Return(nullptr)); |
| 146 | } |
| 147 | EXPECT_CALL(mock, sd_event_unref(expected_event)).WillOnce(Return(nullptr)); |
| 148 | } |
| 149 | |
| 150 | TEST_F(BaseTest, MoveAssignSelf) |
| 151 | { |
| 152 | EXPECT_CALL(mock, sd_event_ref(expected_event)) |
| 153 | .WillOnce(Return(expected_event)); |
| 154 | BaseImpl source(*event, expected_source, std::false_type()); |
| 155 | EXPECT_EQ(expected_source, source.get()); |
| 156 | EXPECT_EQ(expected_event, source.get_event().get()); |
| 157 | EXPECT_CALL(mock, sd_event_source_set_prepare(expected_source, testing::_)) |
| 158 | .WillOnce(Return(0)); |
| 159 | source.set_prepare([](Base&) {}); |
| 160 | EXPECT_TRUE(source.get_prepare()); |
| 161 | |
| 162 | source = std::move(source); |
| 163 | EXPECT_EQ(expected_source, source.get()); |
| 164 | EXPECT_EQ(expected_event, source.get_event().get()); |
| 165 | EXPECT_TRUE(source.get_prepare()); |
| 166 | |
| 167 | { |
| 168 | testing::InSequence seq; |
| 169 | EXPECT_CALL(mock, |
| 170 | sd_event_source_set_enabled(expected_source, SD_EVENT_OFF)) |
| 171 | .WillOnce(Return(0)); |
| 172 | EXPECT_CALL(mock, sd_event_source_unref(expected_source)) |
| 173 | .WillOnce(Return(nullptr)); |
| 174 | } |
| 175 | EXPECT_CALL(mock, sd_event_unref(expected_event)).WillOnce(Return(nullptr)); |
| 176 | } |
| 177 | |
| 178 | TEST_F(BaseTest, MoveAssignEmpty) |
| 179 | { |
| 180 | EXPECT_CALL(mock, sd_event_ref(expected_event)) |
| 181 | .WillOnce(Return(expected_event)); |
| 182 | BaseImpl source(*event, expected_source, std::false_type()); |
| 183 | EXPECT_EQ(expected_source, source.get()); |
| 184 | EXPECT_EQ(expected_event, source.get_event().get()); |
| 185 | EXPECT_CALL(mock, sd_event_source_set_prepare(expected_source, testing::_)) |
| 186 | .WillOnce(Return(0)); |
| 187 | source.set_prepare([](Base&) {}); |
| 188 | EXPECT_TRUE(source.get_prepare()); |
| 189 | |
| 190 | sd_event* const expected_event2 = reinterpret_cast<sd_event*>(1); |
| 191 | Event event2(expected_event2, std::false_type(), &mock); |
| 192 | EXPECT_CALL(mock, sd_event_ref(expected_event2)) |
| 193 | .WillOnce(Return(expected_event2)); |
| 194 | BaseImpl source2(event2, nullptr, std::false_type()); |
| 195 | EXPECT_EQ(nullptr, source2.get()); |
| 196 | EXPECT_EQ(expected_event2, source2.get_event().get()); |
| 197 | EXPECT_FALSE(source2.get_prepare()); |
| 198 | |
| 199 | EXPECT_CALL(mock, sd_event_unref(expected_event2)) |
| 200 | .WillOnce(Return(nullptr)); |
| 201 | EXPECT_CALL(mock, sd_event_source_unref(nullptr)).WillOnce(Return(nullptr)); |
| 202 | source2 = std::move(source); |
| 203 | EXPECT_EQ(nullptr, source.get()); |
| 204 | EXPECT_EQ(nullptr, source.get_event().get()); |
| 205 | EXPECT_FALSE(source.get_prepare()); |
| 206 | EXPECT_EQ(expected_source, source2.get()); |
| 207 | EXPECT_EQ(expected_event, source2.get_event().get()); |
| 208 | EXPECT_TRUE(source2.get_prepare()); |
| 209 | |
| 210 | { |
| 211 | testing::InSequence seq; |
| 212 | EXPECT_CALL(mock, |
| 213 | sd_event_source_set_enabled(expected_source, SD_EVENT_OFF)) |
| 214 | .WillOnce(Return(0)); |
| 215 | EXPECT_CALL(mock, sd_event_source_unref(expected_source)) |
| 216 | .WillOnce(Return(nullptr)); |
| 217 | } |
| 218 | EXPECT_CALL(mock, sd_event_unref(expected_event)).WillOnce(Return(nullptr)); |
| 219 | EXPECT_CALL(mock, sd_event_unref(expected_event2)) |
| 220 | .WillOnce(Return(nullptr)); |
| 221 | } |
| 222 | |
| 223 | TEST_F(BaseTest, MoveAssignExisting) |
| 224 | { |
| 225 | EXPECT_CALL(mock, sd_event_ref(expected_event)) |
| 226 | .WillOnce(Return(expected_event)); |
| 227 | BaseImpl source(*event, expected_source, std::false_type()); |
| 228 | EXPECT_EQ(expected_source, source.get()); |
| 229 | EXPECT_EQ(expected_event, source.get_event().get()); |
| 230 | EXPECT_CALL(mock, sd_event_source_set_prepare(expected_source, testing::_)) |
| 231 | .WillOnce(Return(0)); |
| 232 | source.set_prepare([](Base&) {}); |
| 233 | EXPECT_TRUE(source.get_prepare()); |
| 234 | |
| 235 | sd_event* const expected_event2 = reinterpret_cast<sd_event*>(1); |
| 236 | sd_event_source* const expected_source2 = |
| 237 | reinterpret_cast<sd_event_source*>(2); |
| 238 | Event event2(expected_event2, std::false_type(), &mock); |
| 239 | EXPECT_CALL(mock, sd_event_ref(expected_event2)) |
| 240 | .WillOnce(Return(expected_event2)); |
| 241 | BaseImpl source2(event2, expected_source2, std::false_type()); |
| 242 | EXPECT_EQ(expected_source2, source2.get()); |
| 243 | EXPECT_EQ(expected_event2, source2.get_event().get()); |
| 244 | EXPECT_CALL(mock, sd_event_source_set_prepare(expected_source2, testing::_)) |
| 245 | .WillOnce(Return(0)); |
| 246 | source2.set_prepare([](Base&) {}); |
| 247 | EXPECT_TRUE(source2.get_prepare()); |
| 248 | |
| 249 | { |
| 250 | testing::InSequence seq; |
| 251 | EXPECT_CALL(mock, |
| 252 | sd_event_source_set_enabled(expected_source2, SD_EVENT_OFF)) |
| 253 | .WillOnce(Return(0)); |
| 254 | EXPECT_CALL(mock, sd_event_source_unref(expected_source2)) |
| 255 | .WillOnce(Return(nullptr)); |
| 256 | } |
| 257 | EXPECT_CALL(mock, sd_event_unref(expected_event2)) |
| 258 | .WillOnce(Return(nullptr)); |
| 259 | source2 = std::move(source); |
| 260 | EXPECT_EQ(nullptr, source.get()); |
| 261 | EXPECT_EQ(nullptr, source.get_event().get()); |
| 262 | EXPECT_FALSE(source.get_prepare()); |
| 263 | EXPECT_EQ(expected_source, source2.get()); |
| 264 | EXPECT_EQ(expected_event, source2.get_event().get()); |
| 265 | EXPECT_TRUE(source2.get_prepare()); |
| 266 | |
| 267 | { |
| 268 | testing::InSequence seq; |
| 269 | EXPECT_CALL(mock, |
| 270 | sd_event_source_set_enabled(expected_source, SD_EVENT_OFF)) |
| 271 | .WillOnce(Return(0)); |
| 272 | EXPECT_CALL(mock, sd_event_source_unref(expected_source)) |
| 273 | .WillOnce(Return(nullptr)); |
| 274 | } |
| 275 | EXPECT_CALL(mock, sd_event_unref(expected_event)).WillOnce(Return(nullptr)); |
| 276 | EXPECT_CALL(mock, sd_event_unref(expected_event2)) |
| 277 | .WillOnce(Return(nullptr)); |
| 278 | } |
| 279 | |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 280 | class BaseMethodTest : public BaseTest |
| 281 | { |
| 282 | protected: |
| 283 | std::unique_ptr<BaseImpl> base; |
| 284 | |
William A. Kennington III | 715c72f | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 285 | void SetUp() override |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 286 | { |
William A. Kennington III | 715c72f | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 287 | BaseTest::SetUp(); |
| 288 | EXPECT_CALL(mock, sd_event_ref(expected_event)) |
| 289 | .WillOnce(Return(expected_event)); |
| 290 | base = std::make_unique<BaseImpl>(*event, expected_source, |
| 291 | std::false_type()); |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 292 | } |
| 293 | |
William A. Kennington III | 715c72f | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 294 | void TearDown() override |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 295 | { |
| 296 | { |
| 297 | testing::InSequence seq; |
| 298 | EXPECT_CALL(mock, sd_event_source_set_enabled(expected_source, |
| 299 | SD_EVENT_OFF)) |
| 300 | .WillOnce(Return(0)); |
| 301 | EXPECT_CALL(mock, sd_event_source_unref(expected_source)) |
| 302 | .WillOnce(Return(nullptr)); |
| 303 | } |
William A. Kennington III | 715c72f | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 304 | EXPECT_CALL(mock, sd_event_unref(expected_event)) |
| 305 | .WillOnce(Return(nullptr)); |
| 306 | base.reset(); |
| 307 | BaseTest::TearDown(); |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 308 | } |
| 309 | }; |
| 310 | |
| 311 | TEST_F(BaseMethodTest, GetDescriptionSuccess) |
| 312 | { |
| 313 | const char* expected = "test_desc"; |
| 314 | EXPECT_CALL(mock, |
| 315 | sd_event_source_get_description(expected_source, testing::_)) |
| 316 | .WillOnce(DoAll(SetArgPointee<1>(expected), Return(0))); |
| 317 | // Intentionally comparing pointers to make sure no copying is happening |
| 318 | EXPECT_EQ(expected, base->get_description()); |
| 319 | } |
| 320 | |
| 321 | TEST_F(BaseMethodTest, GetDescriptionError) |
| 322 | { |
| 323 | EXPECT_CALL(mock, |
| 324 | sd_event_source_get_description(expected_source, testing::_)) |
| 325 | .WillOnce(Return(-EINVAL)); |
| 326 | EXPECT_THROW(base->get_description(), SdEventError); |
| 327 | } |
| 328 | |
| 329 | TEST_F(BaseMethodTest, SetDescriptionSuccess) |
| 330 | { |
| 331 | const char* expected = "test desc"; |
| 332 | // Intentionally comparing pointers to make sure no copying is happening |
| 333 | EXPECT_CALL(mock, |
| 334 | sd_event_source_set_description(expected_source, expected)) |
| 335 | .WillOnce(Return(0)); |
| 336 | base->set_description(expected); |
| 337 | } |
| 338 | |
| 339 | TEST_F(BaseMethodTest, SetDescriptionError) |
| 340 | { |
| 341 | const char* expected = "test desc"; |
| 342 | // Intentionally comparing pointers to make sure no copying is happening |
| 343 | EXPECT_CALL(mock, |
| 344 | sd_event_source_set_description(expected_source, expected)) |
| 345 | .WillOnce(Return(-EINVAL)); |
| 346 | EXPECT_THROW(base->set_description(expected), SdEventError); |
| 347 | } |
| 348 | |
William A. Kennington III | 48c4275 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 349 | TEST_F(BaseMethodTest, SetPrepareCallback) |
| 350 | { |
| 351 | bool completed = false; |
| 352 | Base::Callback callback = [&completed](Base&) { completed = true; }; |
| 353 | sd_event_handler_t event_handler; |
| 354 | EXPECT_CALL(mock, sd_event_source_set_prepare(expected_source, testing::_)) |
| 355 | .WillOnce(DoAll(SaveArg<1>(&event_handler), Return(0))); |
| 356 | base->set_prepare(std::move(callback)); |
William A. Kennington III | f5285c7 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 357 | EXPECT_TRUE(base->get_prepare()); |
William A. Kennington III | 48c4275 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 358 | EXPECT_FALSE(callback); |
| 359 | EXPECT_FALSE(completed); |
| 360 | |
| 361 | EXPECT_EQ(0, event_handler(nullptr, base.get())); |
| 362 | EXPECT_TRUE(completed); |
| 363 | } |
| 364 | |
| 365 | TEST_F(BaseMethodTest, SetPrepareCallbackNoUserdata) |
| 366 | { |
| 367 | Base::Callback callback = [](Base&) {}; |
| 368 | sd_event_handler_t event_handler; |
| 369 | EXPECT_CALL(mock, sd_event_source_set_prepare(expected_source, testing::_)) |
| 370 | .WillOnce(DoAll(SaveArg<1>(&event_handler), Return(0))); |
| 371 | base->set_prepare(std::move(callback)); |
William A. Kennington III | f5285c7 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 372 | EXPECT_TRUE(base->get_prepare()); |
William A. Kennington III | 48c4275 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 373 | EXPECT_FALSE(callback); |
| 374 | |
| 375 | EXPECT_EQ(-EINVAL, event_handler(nullptr, nullptr)); |
| 376 | } |
| 377 | |
| 378 | TEST_F(BaseMethodTest, SetPrepareNull) |
| 379 | { |
| 380 | EXPECT_CALL(mock, sd_event_source_set_prepare(expected_source, nullptr)) |
| 381 | .WillOnce(Return(0)); |
| 382 | base->set_prepare(nullptr); |
| 383 | EXPECT_EQ(-ENOSYS, base->prepareCallback()); |
| 384 | } |
| 385 | |
| 386 | TEST_F(BaseMethodTest, SetPrepareSystemError) |
| 387 | { |
| 388 | Base::Callback callback = [](Base&) { |
| 389 | throw std::system_error(EBUSY, std::generic_category()); |
| 390 | }; |
| 391 | EXPECT_CALL(mock, sd_event_source_set_prepare(expected_source, testing::_)) |
| 392 | .WillOnce(Return(0)); |
| 393 | base->set_prepare(std::move(callback)); |
William A. Kennington III | f5285c7 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 394 | EXPECT_TRUE(base->get_prepare()); |
William A. Kennington III | 48c4275 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 395 | EXPECT_FALSE(callback); |
| 396 | EXPECT_EQ(-EBUSY, base->prepareCallback()); |
| 397 | } |
| 398 | |
| 399 | TEST_F(BaseMethodTest, SetPrepareUnknownException) |
| 400 | { |
| 401 | Base::Callback callback = [](Base&) { throw static_cast<int>(1); }; |
| 402 | EXPECT_CALL(mock, sd_event_source_set_prepare(expected_source, testing::_)) |
| 403 | .WillOnce(Return(0)); |
| 404 | base->set_prepare(std::move(callback)); |
William A. Kennington III | f5285c7 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 405 | EXPECT_TRUE(base->get_prepare()); |
William A. Kennington III | 48c4275 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 406 | EXPECT_FALSE(callback); |
| 407 | EXPECT_EQ(-ENOSYS, base->prepareCallback()); |
| 408 | } |
| 409 | |
| 410 | TEST_F(BaseMethodTest, SetPrepareError) |
| 411 | { |
| 412 | Base::Callback callback = [](Base&) {}; |
| 413 | EXPECT_CALL(mock, sd_event_source_set_prepare(expected_source, testing::_)) |
| 414 | .WillOnce(Return(-EINVAL)); |
| 415 | EXPECT_THROW(base->set_prepare(std::move(callback)), SdEventError); |
William A. Kennington III | f5285c7 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 416 | EXPECT_FALSE(base->get_prepare()); |
William A. Kennington III | 48c4275 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 417 | EXPECT_TRUE(callback); |
| 418 | EXPECT_EQ(-ENOSYS, base->prepareCallback()); |
| 419 | } |
| 420 | |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 421 | TEST_F(BaseMethodTest, GetPendingSuccess) |
| 422 | { |
| 423 | EXPECT_CALL(mock, sd_event_source_get_pending(expected_source)) |
| 424 | .WillOnce(Return(0)); |
| 425 | EXPECT_EQ(0, base->get_pending()); |
| 426 | EXPECT_CALL(mock, sd_event_source_get_pending(expected_source)) |
| 427 | .WillOnce(Return(4)); |
| 428 | EXPECT_EQ(4, base->get_pending()); |
| 429 | } |
| 430 | |
| 431 | TEST_F(BaseMethodTest, GetPendingError) |
| 432 | { |
| 433 | EXPECT_CALL(mock, sd_event_source_get_pending(expected_source)) |
| 434 | .WillOnce(Return(-EINVAL)); |
| 435 | EXPECT_THROW(base->get_pending(), SdEventError); |
| 436 | } |
| 437 | |
| 438 | TEST_F(BaseMethodTest, GetPrioritySuccess) |
| 439 | { |
| 440 | EXPECT_CALL(mock, sd_event_source_get_priority(expected_source, testing::_)) |
| 441 | .WillOnce(DoAll(SetArgPointee<1>(1024), Return(0))); |
| 442 | EXPECT_EQ(1024, base->get_priority()); |
| 443 | } |
| 444 | |
| 445 | TEST_F(BaseMethodTest, GetPriorityError) |
| 446 | { |
| 447 | EXPECT_CALL(mock, sd_event_source_get_priority(expected_source, testing::_)) |
| 448 | .WillOnce(Return(-EINVAL)); |
| 449 | EXPECT_THROW(base->get_priority(), SdEventError); |
| 450 | } |
| 451 | |
| 452 | TEST_F(BaseMethodTest, SetPrioritySuccess) |
| 453 | { |
| 454 | EXPECT_CALL(mock, sd_event_source_set_priority(expected_source, 1024)) |
| 455 | .WillOnce(Return(0)); |
| 456 | base->set_priority(1024); |
| 457 | } |
| 458 | |
| 459 | TEST_F(BaseMethodTest, SetPriorityError) |
| 460 | { |
| 461 | EXPECT_CALL(mock, sd_event_source_set_priority(expected_source, 1024)) |
| 462 | .WillOnce(Return(-EINVAL)); |
| 463 | EXPECT_THROW(base->set_priority(1024), SdEventError); |
| 464 | } |
| 465 | |
| 466 | TEST_F(BaseMethodTest, GetEnabledSuccess) |
| 467 | { |
| 468 | EXPECT_CALL(mock, sd_event_source_get_enabled(expected_source, testing::_)) |
| 469 | .WillOnce(DoAll(SetArgPointee<1>(SD_EVENT_ON), Return(0))); |
| 470 | EXPECT_EQ(SD_EVENT_ON, base->get_enabled()); |
| 471 | } |
| 472 | |
| 473 | TEST_F(BaseMethodTest, GetEnabledError) |
| 474 | { |
| 475 | EXPECT_CALL(mock, sd_event_source_get_enabled(expected_source, testing::_)) |
| 476 | .WillOnce(Return(-EINVAL)); |
| 477 | EXPECT_THROW(base->get_enabled(), SdEventError); |
| 478 | } |
| 479 | |
| 480 | TEST_F(BaseMethodTest, SetEnabledSuccess) |
| 481 | { |
| 482 | EXPECT_CALL(mock, sd_event_source_set_enabled(expected_source, SD_EVENT_ON)) |
| 483 | .WillOnce(Return(0)); |
| 484 | base->set_enabled(SD_EVENT_ON); |
| 485 | } |
| 486 | |
| 487 | TEST_F(BaseMethodTest, SetEnabledError) |
| 488 | { |
| 489 | EXPECT_CALL(mock, sd_event_source_set_enabled(expected_source, SD_EVENT_ON)) |
| 490 | .WillOnce(Return(-EINVAL)); |
| 491 | EXPECT_THROW(base->set_enabled(SD_EVENT_ON), SdEventError); |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 492 | } |
| 493 | |
| 494 | } // namespace |
| 495 | } // namespace source |
| 496 | } // namespace sdeventplus |