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1 | // Mitsubishi 4B11 trigger pattern | |||
2 | // Crank: 36-2-1 | |||
3 | // Cam: Single tooth (half moon) | |||
4 | ||||
5 | #include "pch.h" | |||
6 | ||||
7 | #include "engine_csv_reader.h" | |||
8 | ||||
9 | 4 | TEST(realCas24Plus1, spinningOnBench) { | ||
10 | extern bool unitTestTaskPrecisionHack; | |||
11 | 1 | unitTestTaskPrecisionHack = true; | ||
12 |
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1 | EngineCsvReader reader(/*triggerCount*/1, /* vvtCount */ 1); | |
13 | ||||
14 |
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1 | reader.open("tests/trigger/resources/cas_nissan_24_plus_1.csv"); | |
15 |
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1 | EngineTestHelper eth(engine_type_e::TEST_ENGINE); | |
16 | ||||
17 | 1 | engineConfiguration->isFasterEngineSpinUpEnabled = true; | ||
18 | 1 | engineConfiguration->alwaysInstantRpm = true; | ||
19 | ||||
20 | 1 | engineConfiguration->isPhaseSyncRequiredForIgnition = true; | ||
21 | ||||
22 | // 24 teeth at cam speed + 1 tooth | |||
23 | // AKA 12 teeth at crank speed + 1 cam tooth | |||
24 | 1 | engineConfiguration->vvtMode[0] = VVT_SINGLE_TOOTH; | ||
25 |
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1 | eth.setTriggerType(trigger_type_e::TT_12_TOOTH_CRANK); | |
26 | ||||
27 | 1 | bool gotFullSync = false; | ||
28 | ||||
29 |
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449 | while (reader.haveMore()) { |
30 |
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448 | reader.processLine(ð); | |
31 | ||||
32 | // Expect that all teeth are in the correct spot | |||
33 |
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448 | float angleError = getTriggerCentral()->triggerToothAngleError; | |
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448 | EXPECT_TRUE(angleError < 3 && angleError > -3) << "tooth angle of " << angleError << " at timestamp " << (getTimeNowNt() / 1e8); | |
35 | ||||
36 |
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448 | auto rpm = Sensor::getOrZero(SensorType::Rpm); | |
37 | // We should get first RPM on exactly the first (primary) sync point - this means the instant RPM pre-sync event copy all worked OK | |||
38 |
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448 | reader.assertFirstRpm(808, 7); | |
39 | ||||
40 |
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448 | bool hasFullSync = getTriggerCentral()->triggerState.hasSynchronizedPhase(); | |
41 |
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448 | if (!gotFullSync && hasFullSync) { |
42 | 1 | gotFullSync = true; | ||
43 | ||||
44 | // Should get full sync on the first cam tooth | |||
45 |
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1 | EXPECT_EQ(reader.lineIndex(), 40); | |
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1 | EXPECT_NEAR(rpm, 915.08f, 0.1); | |
47 | } | |||
48 | ||||
49 |
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448 | float vvt = engine->triggerCentral.getVVTPosition(/*bankIndex*/0, /*camIndex*/0); | |
50 |
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448 | if (vvt != 0) { |
51 | // cam position should never be reported outside of correct range | |||
52 |
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409 | EXPECT_TRUE(vvt > -10 && vvt < -9); | |
53 | } | |||
54 | } | |||
55 | ||||
56 |
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1 | ASSERT_EQ(0u, eth.recentWarnings()->getCount()); | |
57 | 1 | } | ||
58 |