1 #include "common/instance_id.hpp" 2 #include "common/types.hpp" 3 #include "mock_sensor_manager.hpp" 4 #include "platform-mc/terminus_manager.hpp" 5 #include "test/test_instance_id.hpp" 6 7 #include <sdeventplus/event.hpp> 8 9 #include <gtest/gtest.h> 10 11 using ::testing::_; 12 using ::testing::Between; 13 using ::testing::Return; 14 15 class SensorManagerTest : public testing::Test 16 { 17 protected: 18 SensorManagerTest() : 19 bus(pldm::utils::DBusHandler::getBus()), 20 event(sdeventplus::Event::get_default()), instanceIdDb(), 21 reqHandler(pldmTransport, event, instanceIdDb, false), 22 terminusManager(event, reqHandler, instanceIdDb, termini, nullptr), 23 sensorManager(event, terminusManager, termini) 24 {} 25 26 void runEventLoopForSeconds(uint64_t sec) 27 { 28 uint64_t t0 = 0; 29 uint64_t t1 = 0; 30 uint64_t usec = sec * 1000000; 31 uint64_t elapsed = 0; 32 sd_event_now(event.get(), CLOCK_MONOTONIC, &t0); 33 do 34 { 35 if (!sd_event_run(event.get(), usec - elapsed)) 36 { 37 break; 38 } 39 sd_event_now(event.get(), CLOCK_MONOTONIC, &t1); 40 elapsed = t1 - t0; 41 } while (elapsed < usec); 42 } 43 44 PldmTransport* pldmTransport = nullptr; 45 sdbusplus::bus_t& bus; 46 sdeventplus::Event event; 47 TestInstanceIdDb instanceIdDb; 48 pldm::requester::Handler<pldm::requester::Request> reqHandler; 49 pldm::platform_mc::TerminusManager terminusManager; 50 pldm::platform_mc::MockSensorManager sensorManager; 51 std::map<pldm_tid_t, std::shared_ptr<pldm::platform_mc::Terminus>> termini; 52 53 std::vector<uint8_t> pdr1{ 54 0x1, 55 0x0, 56 0x0, 57 0x0, // record handle 58 0x1, // PDRHeaderVersion 59 PLDM_NUMERIC_SENSOR_PDR, // PDRType 60 0x0, 61 0x0, // recordChangeNumber 62 PLDM_PDR_NUMERIC_SENSOR_PDR_FIXED_LENGTH + 63 PLDM_PDR_NUMERIC_SENSOR_PDR_VARIED_SENSOR_DATA_SIZE_MIN_LENGTH + 64 PLDM_PDR_NUMERIC_SENSOR_PDR_VARIED_RANGE_FIELD_MIN_LENGTH, 65 0, // dataLength 66 0, 67 0, // PLDMTerminusHandle 68 0x1, 69 0x0, // sensorID=1 70 PLDM_ENTITY_POWER_SUPPLY, 71 0, // entityType=Power Supply(120) 72 1, 73 0, // entityInstanceNumber 74 0x1, 75 0x0, // containerID=1 76 PLDM_NO_INIT, // sensorInit 77 false, // sensorAuxiliaryNamesPDR 78 PLDM_SENSOR_UNIT_DEGRESS_C, // baseUint(2)=degrees C 79 1, // unitModifier = 1 80 0, // rateUnit 81 0, // baseOEMUnitHandle 82 0, // auxUnit 83 0, // auxUnitModifier 84 0, // auxRateUnit 85 0, // rel 86 0, // auxOEMUnitHandle 87 true, // isLinear 88 PLDM_RANGE_FIELD_FORMAT_SINT8, // sensorDataSize 89 0, 90 0, 91 0xc0, 92 0x3f, // resolution=1.5 93 0, 94 0, 95 0x80, 96 0x3f, // offset=1.0 97 0, 98 0, // accuracy 99 0, // plusTolerance 100 0, // minusTolerance 101 2, // hysteresis 102 0, // supportedThresholds 103 0, // thresholdAndHysteresisVolatility 104 0, 105 0, 106 0x80, 107 0x3f, // stateTransistionInterval=1.0 108 0, 109 0, 110 0x80, 111 0x3f, // updateInverval=1.0 112 255, // maxReadable 113 0, // minReadable 114 PLDM_RANGE_FIELD_FORMAT_UINT8, // rangeFieldFormat 115 0, // rangeFieldsupport 116 0, // nominalValue 117 0, // normalMax 118 0, // normalMin 119 0, // warningHigh 120 0, // warningLow 121 0, // criticalHigh 122 0, // criticalLow 123 0, // fatalHigh 124 0 // fatalLow 125 }; 126 127 std::vector<uint8_t> pdr2{ 128 0x1, 0x0, 0x0, 129 0x0, // record handle 130 0x1, // PDRHeaderVersion 131 PLDM_ENTITY_AUXILIARY_NAMES_PDR, // PDRType 132 0x1, 133 0x0, // recordChangeNumber 134 0x11, 135 0, // dataLength 136 /* Entity Auxiliary Names PDR Data*/ 137 3, 138 0x80, // entityType system software 139 0x1, 140 0x0, // Entity instance number =1 141 0, 142 0, // Overal system 143 0, // shared Name Count one name only 144 01, // nameStringCount 145 0x65, 0x6e, 0x00, 146 0x00, // Language Tag "en" 147 0x53, 0x00, 0x30, 0x00, 148 0x00 // Entity Name "S0" 149 }; 150 }; 151 152 TEST_F(SensorManagerTest, sensorPollingTest) 153 { 154 uint64_t seconds = 10; 155 uint64_t expectedTimes = (seconds * 1000) / SENSOR_POLLING_TIME; 156 157 pldm_tid_t tid = 1; 158 termini[tid] = std::make_shared<pldm::platform_mc::Terminus>(tid, 0); 159 termini[tid]->pdrs.push_back(pdr1); 160 termini[tid]->pdrs.push_back(pdr2); 161 termini[tid]->parseTerminusPDRs(); 162 163 EXPECT_CALL(sensorManager, doSensorPolling(tid)) 164 .Times(Between(expectedTimes - 3, expectedTimes + 3)) 165 .WillRepeatedly(Return()); 166 167 sensorManager.startPolling(tid); 168 169 runEventLoopForSeconds(seconds); 170 171 sensorManager.stopPolling(tid); 172 } 173