mirror of https://github.com/FOME-Tech/fome-fw.git
42 lines
991 B
C++
42 lines
991 B
C++
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#include "engine_test_helper.h"
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// sneaky...
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#define protected public
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#include "fuel_computer.h"
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#include "mocks.h"
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#include "gtest/gtest.h"
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using ::testing::FloatEq;
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class MockFuelComputer : public FuelComputerBase {
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public:
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MOCK_METHOD(float, getStoichiometricRatio, (), (const, override));
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MOCK_METHOD(float, getTargetLambda, (int rpm, float load), (const, override));
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};
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TEST(FuelComputer, getCycleFuel) {
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WITH_ENGINE_TEST_HELPER(TEST_ENGINE);
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MockFuelComputer dut;
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INJECT_ENGINE_REFERENCE(&dut);
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EXPECT_CALL(dut, getStoichiometricRatio())
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.WillOnce(Return(3.0f));
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EXPECT_CALL(dut, getTargetLambda(1000, FloatEq(0.8f)))
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.WillOnce(Return(5.0f));
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auto result = dut.getCycleFuel(7.0f, 1000, 0.8f);
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EXPECT_FLOAT_EQ(result, 7.0f / (5 * 3));
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}
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TEST(FuelComputer, LambdaLookup) {
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MockVp3d afrTable;
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FuelComputer dut(afrTable);
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EXPECT_CALL(afrTable, getValue(1500, FloatEq(0.7f)))
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.WillOnce(Return(14.7f));
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EXPECT_FLOAT_EQ(dut.getTargetLambda(1500, 0.7f), 1.0f);
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}
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