| Line | Branch | Decision | Exec | Source |
|---|---|---|---|---|
| 1 | // | |||
| 2 | // Created by kifir on 11/21/24. | |||
| 3 | // | |||
| 4 | ||||
| 5 | #include "pch.h" | |||
| 6 | ||||
| 7 | #include "util/test_base.h" | |||
| 8 | ||||
| 9 | namespace { | |||
| 10 | constexpr float TEST_PRIMARY_INJECTOR_FUEL_REFERENCE_PRESSURE = 5423.1f; | |||
| 11 | constexpr float TEST_SECONDARY_INJECTOR_FUEL_REFERENCE_PRESSURE = 678.9f; | |||
| 12 | constexpr float TEST_MAP = 78.9f; | |||
| 13 | constexpr float TEST_BAROMETRIC_PRESSURE = 67.8f; | |||
| 14 | constexpr float TEST_FUEL_PRESSURE_INJECTOR = 76.5f; | |||
| 15 | ||||
| 16 | constexpr float TEST_PRIMARY_INJECTOR_FIXED_RAIL_FUEL_DIFFERENTIAL_PRESSURE | |||
| 17 | = TEST_PRIMARY_INJECTOR_FUEL_REFERENCE_PRESSURE + TEST_BAROMETRIC_PRESSURE - TEST_MAP; | |||
| 18 | constexpr float TEST_SECONDARY_INJECTOR_FIXED_RAIL_FUEL_DIFFERENTIAL_PRESSURE | |||
| 19 | = TEST_SECONDARY_INJECTOR_FUEL_REFERENCE_PRESSURE + TEST_BAROMETRIC_PRESSURE - TEST_MAP; | |||
| 20 | constexpr float TEST_SENSED_RAIL_ABSOLUTE_FUEL_DIFFERENTIAL_PRESSURE | |||
| 21 | = TEST_FUEL_PRESSURE_INJECTOR - TEST_MAP; | |||
| 22 | constexpr float TEST_SENSED_RAIL_GAUGE_FUEL_DIFFERENTIAL_PRESSURE | |||
| 23 | = TEST_FUEL_PRESSURE_INJECTOR + TEST_BAROMETRIC_PRESSURE - TEST_MAP; | |||
| 24 | ||||
| 25 | const EngineConfig TEST_ENGINE_CONFIG = EngineConfig() | |||
| 26 | .setFuelReferencePressure(TEST_PRIMARY_INJECTOR_FUEL_REFERENCE_PRESSURE) | |||
| 27 | .setSecondaryInjectorFuelReferencePressure(TEST_SECONDARY_INJECTOR_FUEL_REFERENCE_PRESSURE); | |||
| 28 | ||||
| 29 | class FuelDifferentialPressureTest : public TestBase<> { | |||
| 30 | protected: | |||
| 31 | void SetUp() override; | |||
| 32 | ||||
| 33 | void checkFuelDifferrentialPressure( | |||
| 34 | const EngineConfig& engineConfig, | |||
| 35 | std::optional<float> primaryInjectorFuelDifferentialPressure, | |||
| 36 | std::optional<float> secondaryInjectorFuelDifferentialPressure, | |||
| 37 | const char* context | |||
| 38 | ); | |||
| 39 | private: | |||
| 40 | expected<float> getPrimaryInjectorFuelDifferentialPressure(); | |||
| 41 | expected<float> getSecondaryInjectorFuelDifferentialPressure(); | |||
| 42 | }; | |||
| 43 | ||||
| 44 | 8 | void FuelDifferentialPressureTest::SetUp(){ | ||
| 45 | 8 | TestBase::SetUp(); | ||
| 46 | ||||
| 47 | 8 | Sensor::setMockValue(SensorType::Map, TEST_MAP); | ||
| 48 | 8 | Sensor::setMockValue(SensorType::BarometricPressure, TEST_BAROMETRIC_PRESSURE); | ||
| 49 | 8 | Sensor::setMockValue(SensorType::FuelPressureInjector, TEST_FUEL_PRESSURE_INJECTOR); | ||
| 50 | 8 | } | ||
| 51 | ||||
| 52 | 8 | void FuelDifferentialPressureTest::checkFuelDifferrentialPressure( | ||
| 53 | const EngineConfig& engineConfig, | |||
| 54 | const std::optional<float> expectedPrimaryInjectorFuelDifferentialPressure, | |||
| 55 | const std::optional<float> expectedSecondaryInjectorFuelDifferentialPressure, | |||
| 56 | const char* const context | |||
| 57 | ) { | |||
| 58 |
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8 | setUpEngineConfiguration(engineConfig); | |
| 59 | 8 | constexpr float INVALID_PRESSURE = -1.0f; | ||
| 60 |
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8 | if (expectedPrimaryInjectorFuelDifferentialPressure.has_value()) { |
| 61 |
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6 | EXPECT_NE(expectedPrimaryInjectorFuelDifferentialPressure, INVALID_PRESSURE) << context; | |
| 62 |
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6 | EXPECT_NEAR( | |
| 63 | expectedPrimaryInjectorFuelDifferentialPressure.value(), | |||
| 64 | getPrimaryInjectorFuelDifferentialPressure().value_or(INVALID_PRESSURE), | |||
| 65 | EPS5D | |||
| 66 |
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6 | ) << context; | |
| 67 | } else { | |||
| 68 |
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2 | EXPECT_FALSE(getPrimaryInjectorFuelDifferentialPressure().Valid); | |
| 69 | } | |||
| 70 |
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8 | if (expectedSecondaryInjectorFuelDifferentialPressure.has_value()) { |
| 71 |
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6 | EXPECT_NE(expectedSecondaryInjectorFuelDifferentialPressure.value(), INVALID_PRESSURE) << context; | |
| 72 |
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6 | EXPECT_NEAR( | |
| 73 | expectedSecondaryInjectorFuelDifferentialPressure.value(), | |||
| 74 | getSecondaryInjectorFuelDifferentialPressure().value_or(INVALID_PRESSURE), | |||
| 75 | EPS5D | |||
| 76 |
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6 | ) << context; | |
| 77 | } else { | |||
| 78 |
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2 | EXPECT_FALSE(getSecondaryInjectorFuelDifferentialPressure().Valid); | |
| 79 | } | |||
| 80 | 8 | } | ||
| 81 | ||||
| 82 | 8 | expected<float> FuelDifferentialPressureTest::getPrimaryInjectorFuelDifferentialPressure() { | ||
| 83 | 8 | return getModule<InjectorModelPrimary>().getFuelDifferentialPressure(); | ||
| 84 | } | |||
| 85 | ||||
| 86 | 8 | expected<float> FuelDifferentialPressureTest::getSecondaryInjectorFuelDifferentialPressure() { | ||
| 87 | 8 | return getModule<InjectorModelSecondary>().getFuelDifferentialPressure(); | ||
| 88 | } | |||
| 89 | ||||
| 90 | 4 | TEST_F(FuelDifferentialPressureTest, checkDefault) { | ||
| 91 |
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1 | checkFuelDifferrentialPressure( | |
| 92 | TEST_ENGINE_CONFIG, | |||
| 93 | {}, | |||
| 94 | {}, | |||
| 95 | "default" | |||
| 96 | ); | |||
| 97 | 1 | } | ||
| 98 | ||||
| 99 | 4 | TEST_F(FuelDifferentialPressureTest, checkNone) { | ||
| 100 |
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3 | checkFuelDifferrentialPressure( | |
| 101 |
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2 | TEST_ENGINE_CONFIG.clone() | |
| 102 |
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4 | .setInjectorCompensationMode(ICM_None) | |
| 103 |
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4 | .setSecondaryInjectorCompensationMode(ICM_None), | |
| 104 | {}, | |||
| 105 | {}, | |||
| 106 | "primaryInjectorCompensationMode=ICM_None, " | |||
| 107 | "secondaryInjectorCompensationMode=ICM_None" | |||
| 108 | ); | |||
| 109 | 1 | } | ||
| 110 | ||||
| 111 | 4 | TEST_F(FuelDifferentialPressureTest, checkFixedRailPressure) { | ||
| 112 |
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3 | checkFuelDifferrentialPressure( | |
| 113 |
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2 | TEST_ENGINE_CONFIG.clone() | |
| 114 |
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4 | .setInjectorCompensationMode(ICM_FixedRailPressure) | |
| 115 |
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4 | .setSecondaryInjectorCompensationMode(ICM_FixedRailPressure), | |
| 116 | { TEST_PRIMARY_INJECTOR_FIXED_RAIL_FUEL_DIFFERENTIAL_PRESSURE }, | |||
| 117 | { TEST_SECONDARY_INJECTOR_FIXED_RAIL_FUEL_DIFFERENTIAL_PRESSURE }, | |||
| 118 | "primaryInjectorCompensationMode=ICM_FixedRailPressure, " | |||
| 119 | "secondaryInjectorCompensationMode=ICM_FixedRailPressure" | |||
| 120 | ); | |||
| 121 | 1 | } | ||
| 122 | ||||
| 123 | 4 | TEST_F(FuelDifferentialPressureTest, checkSensedRailPressureDefault) { | ||
| 124 |
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3 | checkFuelDifferrentialPressure( | |
| 125 |
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2 | TEST_ENGINE_CONFIG.clone() | |
| 126 |
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4 | .setInjectorCompensationMode(ICM_SensedRailPressure) | |
| 127 |
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4 | .setSecondaryInjectorCompensationMode(ICM_SensedRailPressure), | |
| 128 | { TEST_SENSED_RAIL_ABSOLUTE_FUEL_DIFFERENTIAL_PRESSURE }, | |||
| 129 | { TEST_SENSED_RAIL_ABSOLUTE_FUEL_DIFFERENTIAL_PRESSURE }, | |||
| 130 | "primaryInjectorCompensationMode=ICM_SensedRailPressure, " | |||
| 131 | "secondaryInjectorCompensationMode=ICM_SensedRailPressure" | |||
| 132 | ); | |||
| 133 | 1 | } | ||
| 134 | ||||
| 135 | 4 | TEST_F(FuelDifferentialPressureTest, checkSensedRailPressureAbsolute) { | ||
| 136 |
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3 | checkFuelDifferrentialPressure( | |
| 137 |
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2 | TEST_ENGINE_CONFIG.clone() | |
| 138 |
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4 | .setInjectorCompensationMode(ICM_SensedRailPressure) | |
| 139 |
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4 | .setSecondaryInjectorCompensationMode(ICM_SensedRailPressure) | |
| 140 |
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4 | .setFuelPressureSensorMode(FPM_Absolute), | |
| 141 | { TEST_SENSED_RAIL_ABSOLUTE_FUEL_DIFFERENTIAL_PRESSURE }, | |||
| 142 | { TEST_SENSED_RAIL_ABSOLUTE_FUEL_DIFFERENTIAL_PRESSURE }, | |||
| 143 | "primaryInjectorCompensationMode=ICM_SensedRailPressure, " | |||
| 144 | "secondaryInjectorCompensationMode=ICM_SensedRailPressure, " | |||
| 145 | "fuelPressureSensorMode=FPM_Absolute" | |||
| 146 | ); | |||
| 147 | 1 | } | ||
| 148 | ||||
| 149 | 4 | TEST_F(FuelDifferentialPressureTest, checkSensedRailPressureGauge) { | ||
| 150 |
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3 | checkFuelDifferrentialPressure( | |
| 151 |
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2 | TEST_ENGINE_CONFIG.clone() | |
| 152 |
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4 | .setInjectorCompensationMode(ICM_SensedRailPressure) | |
| 153 |
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4 | .setSecondaryInjectorCompensationMode(ICM_SensedRailPressure) | |
| 154 |
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4 | .setFuelPressureSensorMode(FPM_Gauge), | |
| 155 | { TEST_SENSED_RAIL_GAUGE_FUEL_DIFFERENTIAL_PRESSURE }, | |||
| 156 | { TEST_SENSED_RAIL_GAUGE_FUEL_DIFFERENTIAL_PRESSURE }, | |||
| 157 | "primaryInjectorCompensationMode=ICM_SensedRailPressure, " | |||
| 158 | "secondaryInjectorCompensationMode=ICM_SensedRailPressure, " | |||
| 159 | "fuelPressureSensorMode=FPM_Gauge" | |||
| 160 | ); | |||
| 161 | 1 | } | ||
| 162 | ||||
| 163 | 4 | TEST_F(FuelDifferentialPressureTest, checkSensedRailPressureDifferential) { | ||
| 164 |
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3 | checkFuelDifferrentialPressure( | |
| 165 |
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2 | TEST_ENGINE_CONFIG.clone() | |
| 166 |
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4 | .setInjectorCompensationMode(ICM_SensedRailPressure) | |
| 167 |
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4 | .setSecondaryInjectorCompensationMode(ICM_SensedRailPressure) | |
| 168 |
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4 | .setFuelPressureSensorMode(FPM_Differential), | |
| 169 | { TEST_FUEL_PRESSURE_INJECTOR }, | |||
| 170 | { TEST_FUEL_PRESSURE_INJECTOR }, | |||
| 171 | "primaryInjectorCompensationMode=ICM_SensedRailPressure, " | |||
| 172 | "secondaryInjectorCompensationMode=ICM_SensedRailPressure, " | |||
| 173 | "fuelPressureSensorMode=FPM_Differential" | |||
| 174 | ); | |||
| 175 | 1 | } | ||
| 176 | ||||
| 177 | 4 | TEST_F(FuelDifferentialPressureTest, checkMix) { | ||
| 178 |
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3 | checkFuelDifferrentialPressure( | |
| 179 |
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2 | TEST_ENGINE_CONFIG.clone() | |
| 180 |
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4 | .setInjectorCompensationMode(ICM_FixedRailPressure) | |
| 181 |
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4 | .setSecondaryInjectorCompensationMode(ICM_SensedRailPressure), | |
| 182 | { TEST_PRIMARY_INJECTOR_FIXED_RAIL_FUEL_DIFFERENTIAL_PRESSURE }, | |||
| 183 | { TEST_SENSED_RAIL_ABSOLUTE_FUEL_DIFFERENTIAL_PRESSURE }, | |||
| 184 | "primaryInjectorCompensationMode=ICM_FixedRailPressure, " | |||
| 185 | "secondaryInjectorCompensationMode=ICM_SensedRailPressure" | |||
| 186 | ); | |||
| 187 | 1 | } | ||
| 188 | } | |||
| 189 |