William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 1 | #include <gmock/gmock.h> |
| 2 | #include <gtest/gtest.h> |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame^] | 3 | #include <sdeventplus/exception.hpp> |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 4 | #include <sdeventplus/internal/sdevent.hpp> |
| 5 | #include <sdeventplus/source/base.hpp> |
| 6 | #include <sdeventplus/test/sdevent.hpp> |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame^] | 7 | #include <string> |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 8 | #include <type_traits> |
| 9 | |
| 10 | namespace sdeventplus |
| 11 | { |
| 12 | namespace source |
| 13 | { |
| 14 | namespace |
| 15 | { |
| 16 | |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame^] | 17 | using testing::DoAll; |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 18 | using testing::Return; |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame^] | 19 | using testing::SetArgPointee; |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 20 | |
| 21 | class BaseImpl : public Base |
| 22 | { |
| 23 | public: |
| 24 | BaseImpl(sd_event_source* source, internal::SdEvent* sdevent) : |
| 25 | Base(source, sdevent) |
| 26 | { |
| 27 | } |
| 28 | BaseImpl(sd_event_source* source, std::false_type, |
| 29 | internal::SdEvent* sdevent) : |
| 30 | Base(source, std::false_type(), sdevent) |
| 31 | { |
| 32 | } |
| 33 | }; |
| 34 | |
| 35 | class BaseTest : public testing::Test |
| 36 | { |
| 37 | protected: |
| 38 | testing::StrictMock<test::SdEventMock> mock; |
| 39 | sd_event_source* const expected_source = |
| 40 | reinterpret_cast<sd_event_source*>(1234); |
| 41 | }; |
| 42 | |
| 43 | TEST_F(BaseTest, NewBaseRef) |
| 44 | { |
| 45 | EXPECT_CALL(mock, sd_event_source_ref(expected_source)) |
| 46 | .WillOnce(Return(expected_source)); |
| 47 | BaseImpl source(expected_source, &mock); |
| 48 | |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame^] | 49 | { |
| 50 | testing::InSequence seq; |
| 51 | EXPECT_CALL(mock, |
| 52 | sd_event_source_set_enabled(expected_source, SD_EVENT_OFF)) |
| 53 | .WillOnce(Return(0)); |
| 54 | EXPECT_CALL(mock, sd_event_source_unref(expected_source)) |
| 55 | .WillOnce(Return(nullptr)); |
| 56 | } |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 57 | } |
| 58 | |
| 59 | TEST_F(BaseTest, NewBaseNoRef) |
| 60 | { |
| 61 | BaseImpl source(expected_source, std::false_type(), &mock); |
| 62 | |
William A. Kennington III | 65db863 | 2018-07-17 14:40:14 -0700 | [diff] [blame^] | 63 | { |
| 64 | testing::InSequence seq; |
| 65 | EXPECT_CALL(mock, |
| 66 | sd_event_source_set_enabled(expected_source, SD_EVENT_OFF)) |
| 67 | .WillOnce(Return(0)); |
| 68 | EXPECT_CALL(mock, sd_event_source_unref(expected_source)) |
| 69 | .WillOnce(Return(nullptr)); |
| 70 | } |
| 71 | } |
| 72 | |
| 73 | class BaseMethodTest : public BaseTest |
| 74 | { |
| 75 | protected: |
| 76 | std::unique_ptr<BaseImpl> base; |
| 77 | |
| 78 | void SetUp() |
| 79 | { |
| 80 | base = std::make_unique<BaseImpl>(expected_source, std::false_type(), |
| 81 | &mock); |
| 82 | } |
| 83 | |
| 84 | void TearDown() |
| 85 | { |
| 86 | { |
| 87 | testing::InSequence seq; |
| 88 | EXPECT_CALL(mock, sd_event_source_set_enabled(expected_source, |
| 89 | SD_EVENT_OFF)) |
| 90 | .WillOnce(Return(0)); |
| 91 | EXPECT_CALL(mock, sd_event_source_unref(expected_source)) |
| 92 | .WillOnce(Return(nullptr)); |
| 93 | } |
| 94 | } |
| 95 | }; |
| 96 | |
| 97 | TEST_F(BaseMethodTest, GetDescriptionSuccess) |
| 98 | { |
| 99 | const char* expected = "test_desc"; |
| 100 | EXPECT_CALL(mock, |
| 101 | sd_event_source_get_description(expected_source, testing::_)) |
| 102 | .WillOnce(DoAll(SetArgPointee<1>(expected), Return(0))); |
| 103 | // Intentionally comparing pointers to make sure no copying is happening |
| 104 | EXPECT_EQ(expected, base->get_description()); |
| 105 | } |
| 106 | |
| 107 | TEST_F(BaseMethodTest, GetDescriptionError) |
| 108 | { |
| 109 | EXPECT_CALL(mock, |
| 110 | sd_event_source_get_description(expected_source, testing::_)) |
| 111 | .WillOnce(Return(-EINVAL)); |
| 112 | EXPECT_THROW(base->get_description(), SdEventError); |
| 113 | } |
| 114 | |
| 115 | TEST_F(BaseMethodTest, SetDescriptionSuccess) |
| 116 | { |
| 117 | const char* expected = "test desc"; |
| 118 | // Intentionally comparing pointers to make sure no copying is happening |
| 119 | EXPECT_CALL(mock, |
| 120 | sd_event_source_set_description(expected_source, expected)) |
| 121 | .WillOnce(Return(0)); |
| 122 | base->set_description(expected); |
| 123 | } |
| 124 | |
| 125 | TEST_F(BaseMethodTest, SetDescriptionError) |
| 126 | { |
| 127 | const char* expected = "test desc"; |
| 128 | // Intentionally comparing pointers to make sure no copying is happening |
| 129 | EXPECT_CALL(mock, |
| 130 | sd_event_source_set_description(expected_source, expected)) |
| 131 | .WillOnce(Return(-EINVAL)); |
| 132 | EXPECT_THROW(base->set_description(expected), SdEventError); |
| 133 | } |
| 134 | |
| 135 | TEST_F(BaseMethodTest, GetPendingSuccess) |
| 136 | { |
| 137 | EXPECT_CALL(mock, sd_event_source_get_pending(expected_source)) |
| 138 | .WillOnce(Return(0)); |
| 139 | EXPECT_EQ(0, base->get_pending()); |
| 140 | EXPECT_CALL(mock, sd_event_source_get_pending(expected_source)) |
| 141 | .WillOnce(Return(4)); |
| 142 | EXPECT_EQ(4, base->get_pending()); |
| 143 | } |
| 144 | |
| 145 | TEST_F(BaseMethodTest, GetPendingError) |
| 146 | { |
| 147 | EXPECT_CALL(mock, sd_event_source_get_pending(expected_source)) |
| 148 | .WillOnce(Return(-EINVAL)); |
| 149 | EXPECT_THROW(base->get_pending(), SdEventError); |
| 150 | } |
| 151 | |
| 152 | TEST_F(BaseMethodTest, GetPrioritySuccess) |
| 153 | { |
| 154 | EXPECT_CALL(mock, sd_event_source_get_priority(expected_source, testing::_)) |
| 155 | .WillOnce(DoAll(SetArgPointee<1>(1024), Return(0))); |
| 156 | EXPECT_EQ(1024, base->get_priority()); |
| 157 | } |
| 158 | |
| 159 | TEST_F(BaseMethodTest, GetPriorityError) |
| 160 | { |
| 161 | EXPECT_CALL(mock, sd_event_source_get_priority(expected_source, testing::_)) |
| 162 | .WillOnce(Return(-EINVAL)); |
| 163 | EXPECT_THROW(base->get_priority(), SdEventError); |
| 164 | } |
| 165 | |
| 166 | TEST_F(BaseMethodTest, SetPrioritySuccess) |
| 167 | { |
| 168 | EXPECT_CALL(mock, sd_event_source_set_priority(expected_source, 1024)) |
| 169 | .WillOnce(Return(0)); |
| 170 | base->set_priority(1024); |
| 171 | } |
| 172 | |
| 173 | TEST_F(BaseMethodTest, SetPriorityError) |
| 174 | { |
| 175 | EXPECT_CALL(mock, sd_event_source_set_priority(expected_source, 1024)) |
| 176 | .WillOnce(Return(-EINVAL)); |
| 177 | EXPECT_THROW(base->set_priority(1024), SdEventError); |
| 178 | } |
| 179 | |
| 180 | TEST_F(BaseMethodTest, GetEnabledSuccess) |
| 181 | { |
| 182 | EXPECT_CALL(mock, sd_event_source_get_enabled(expected_source, testing::_)) |
| 183 | .WillOnce(DoAll(SetArgPointee<1>(SD_EVENT_ON), Return(0))); |
| 184 | EXPECT_EQ(SD_EVENT_ON, base->get_enabled()); |
| 185 | } |
| 186 | |
| 187 | TEST_F(BaseMethodTest, GetEnabledError) |
| 188 | { |
| 189 | EXPECT_CALL(mock, sd_event_source_get_enabled(expected_source, testing::_)) |
| 190 | .WillOnce(Return(-EINVAL)); |
| 191 | EXPECT_THROW(base->get_enabled(), SdEventError); |
| 192 | } |
| 193 | |
| 194 | TEST_F(BaseMethodTest, SetEnabledSuccess) |
| 195 | { |
| 196 | EXPECT_CALL(mock, sd_event_source_set_enabled(expected_source, SD_EVENT_ON)) |
| 197 | .WillOnce(Return(0)); |
| 198 | base->set_enabled(SD_EVENT_ON); |
| 199 | } |
| 200 | |
| 201 | TEST_F(BaseMethodTest, SetEnabledError) |
| 202 | { |
| 203 | EXPECT_CALL(mock, sd_event_source_set_enabled(expected_source, SD_EVENT_ON)) |
| 204 | .WillOnce(Return(-EINVAL)); |
| 205 | EXPECT_THROW(base->set_enabled(SD_EVENT_ON), SdEventError); |
William A. Kennington III | 0a816c5 | 2018-07-17 14:40:14 -0700 | [diff] [blame] | 206 | } |
| 207 | |
| 208 | } // namespace |
| 209 | } // namespace source |
| 210 | } // namespace sdeventplus |