unit_tests/tests/trigger/test_map_cam.cpp

Directory:	./
File:	unit_tests/tests/trigger/test_map_cam.cpp
Date:	2025-11-16 14:52:24

	Coverage	Exec	Excl	Total
Lines:	100.0%	37	0	37
Functions:	100.0%	3	0	3
Branches:	47.9%	67	0	140
Decisions:	100.0%	2	-	2

  
      Line
      Branch
      Decision
      Exec
      Source
    
      #include "pch.h"
    
      #include "trigger_central.h"
    
      #include "spark_logic.h"
    
      4
      TEST(trigger, map_cam_by_magic_point) {
    
        1/1✓ Branch 2 taken 1 time.

      1
      	EngineTestHelper eth(engine_type_e::TEST_CRANK_ENGINE);
    
      1
      	engineConfiguration->isFasterEngineSpinUpEnabled = false;
    
      1
        engineConfiguration->isPhaseSyncRequiredForIgnition = true;
    
      1
      	engineConfiguration->camInputs[0] = Gpio::A0;
    
      1
      	engineConfiguration->vvtMode[0] = VVT_MAP_V_TWIN;
    
        1/1✓ Branch 1 taken 1 time.

      1
      	eth.engine.periodicFastCallback(); // trigger limp mode
    
        4/10✓ Branch 4 taken 1 time.
✓ Branch 7 taken 1 time.
✗ Branch 14 not taken.
✓ Branch 15 taken 1 time.
✗ Branch 18 not taken.
✗ Branch 23 not taken.
✗ Branch 27 not taken.
✗ Branch 30 not taken.
✓ Branch 39 taken 1 time.
✗ Branch 40 not taken.

      1
      	ASSERT_FALSE(getLimpManager()->allowIgnition());
    
        4/10✓ Branch 4 taken 1 time.
✓ Branch 7 taken 1 time.
✗ Branch 14 not taken.
✓ Branch 15 taken 1 time.
✗ Branch 18 not taken.
✗ Branch 23 not taken.
✗ Branch 27 not taken.
✗ Branch 30 not taken.
✓ Branch 39 taken 1 time.
✗ Branch 40 not taken.

      1
      	ASSERT_FALSE(getLimpManager()->allowInjection());
    
        5/10✓ Branch 3 taken 1 time.
✓ Branch 6 taken 1 time.
✓ Branch 10 taken 1 time.
✗ Branch 15 not taken.
✓ Branch 16 taken 1 time.
✗ Branch 19 not taken.
✗ Branch 24 not taken.
✗ Branch 27 not taken.
✓ Branch 34 taken 1 time.
✗ Branch 35 not taken.

      1
      	ASSERT_EQ(ClearReason::EnginePhase, getLimpManager()->allowIgnition().reason);
    
        5/10✓ Branch 3 taken 1 time.
✓ Branch 6 taken 1 time.
✓ Branch 10 taken 1 time.
✗ Branch 15 not taken.
✓ Branch 16 taken 1 time.
✗ Branch 19 not taken.
✗ Branch 24 not taken.
✗ Branch 27 not taken.
✓ Branch 34 taken 1 time.
✗ Branch 35 not taken.

      1
      	ASSERT_EQ(ClearReason::EnginePhase, getLimpManager()->allowInjection().reason);
    
      1
      	engine->outputChannels.instantMAPValue = 100;
    
      1
      	engineConfiguration->mapCamDetectionAnglePosition = 90;
    
        1/1✓ Branch 1 taken 1 time.

      1
      	eth.smartFireTriggerEvents2(/*count*/10, /*delayMs*/200);
    
        4/10✓ Branch 3 taken 1 time.
✓ Branch 7 taken 1 time.
✗ Branch 12 not taken.
✓ Branch 13 taken 1 time.
✗ Branch 16 not taken.
✗ Branch 19 not taken.
✗ Branch 24 not taken.
✗ Branch 27 not taken.
✓ Branch 34 taken 1 time.
✗ Branch 35 not taken.

      1
      	ASSERT_EQ(150,  Sensor::getOrZero(SensorType::Rpm)) << "RPM";
    
        3/8✓ Branch 3 taken 1 time.
✗ Branch 7 not taken.
✓ Branch 8 taken 1 time.
✗ Branch 11 not taken.
✗ Branch 16 not taken.
✗ Branch 19 not taken.
✓ Branch 26 taken 1 time.
✗ Branch 27 not taken.

      1
      	ASSERT_EQ(1, engine->triggerCentral.mapVvt_sync_counter);
    
        3/8✓ Branch 3 taken 1 time.
✗ Branch 7 not taken.
✓ Branch 8 taken 1 time.
✗ Branch 11 not taken.
✗ Branch 16 not taken.
✗ Branch 19 not taken.
✓ Branch 26 taken 1 time.
✗ Branch 27 not taken.

      1
      	ASSERT_EQ(0, engine->triggerCentral.triggerState.camResyncCounter);
    
      	// Nothing should have been scheduled yet
    
        4/9✓ Branch 3 taken 1 time.
✓ Branch 7 taken 1 time.
✗ Branch 12 not taken.
✓ Branch 13 taken 1 time.
✗ Branch 16 not taken.
✗ Branch 21 not taken.
✗ Branch 24 not taken.
✓ Branch 31 taken 1 time.
✗ Branch 32 not taken.

      1
      	ASSERT_EQ(1, engine->scheduler.size());
    
        1/1✓ Branch 1 taken 1 time.

      1
      	scheduling_s* next = engine->scheduler.getForUnitTest(0);
    
      1
      	auto const fireSparkAndPrepareNextScheduleAction{ action_s::make<fireSparkAndPrepareNextSchedule>((IgnitionEvent*){})};
    
        1/1✓ Branch 1 taken 1 time.

      1
      	eth.assertEvent5("spark down#0", 0, fireSparkAndPrepareNextScheduleAction, 193333);
    
      1
      	engine->outputChannels.instantMAPValue = 120;
    
        1/1✓ Branch 1 taken 1 time.

      1
      	eth.smartFireTriggerEvents2(/*count*/4, /*delayMs*/200);
    
        3/8✓ Branch 3 taken 1 time.
✗ Branch 7 not taken.
✓ Branch 8 taken 1 time.
✗ Branch 11 not taken.
✗ Branch 16 not taken.
✗ Branch 19 not taken.
✓ Branch 26 taken 1 time.
✗ Branch 27 not taken.

      1
      	ASSERT_EQ(2, engine->triggerCentral.mapVvt_sync_counter);
    
        3/8✓ Branch 3 taken 1 time.
✗ Branch 7 not taken.
✓ Branch 8 taken 1 time.
✗ Branch 11 not taken.
✗ Branch 16 not taken.
✗ Branch 19 not taken.
✓ Branch 26 taken 1 time.
✗ Branch 27 not taken.

      1
      	ASSERT_EQ(1, engine->triggerCentral.triggerState.camResyncCounter);
    
        3/8✓ Branch 3 taken 1 time.
✗ Branch 7 not taken.
✓ Branch 8 taken 1 time.
✗ Branch 11 not taken.
✗ Branch 16 not taken.
✗ Branch 19 not taken.
✓ Branch 26 taken 1 time.
✗ Branch 27 not taken.

      1
      	ASSERT_EQ(10, engine->triggerCentral.mapVvt_MAP_AT_CYCLE_COUNT);
    
        5/10✓ Branch 3 taken 1 time.
✓ Branch 6 taken 1 time.
✓ Branch 10 taken 1 time.
✗ Branch 15 not taken.
✓ Branch 16 taken 1 time.
✗ Branch 19 not taken.
✗ Branch 24 not taken.
✗ Branch 27 not taken.
✓ Branch 34 taken 1 time.
✗ Branch 35 not taken.

      1
      	ASSERT_EQ(ClearReason::None, getLimpManager()->allowIgnition().reason);
    
        5/10✓ Branch 3 taken 1 time.
✓ Branch 6 taken 1 time.
✓ Branch 10 taken 1 time.
✗ Branch 15 not taken.
✓ Branch 16 taken 1 time.
✗ Branch 19 not taken.
✗ Branch 24 not taken.
✗ Branch 27 not taken.
✓ Branch 34 taken 1 time.
✗ Branch 35 not taken.

      1
      	ASSERT_EQ(ClearReason::None, getLimpManager()->allowInjection().reason);
    
        2/2✓ Branch 0 taken 4 times.
✓ Branch 1 taken 1 time.

        2/2✓ Decision 'true' taken 4 times.
✓ Decision 'false' taken 1 time.

      5
      	for (size_t i = 0; i < 4; i++) {
    
        2/2✓ Branch 1 taken 4 times.
✓ Branch 5 taken 4 times.

      4
      		printf("%d %s\n", i, engine->scheduler.getForUnitTest(i)->action.getCallbackName());
    
      	}
    
      	// We have "VVT" sync, things should be scheduled!
    
        4/9✓ Branch 3 taken 1 time.
✓ Branch 7 taken 1 time.
✗ Branch 12 not taken.
✓ Branch 13 taken 1 time.
✗ Branch 16 not taken.
✗ Branch 21 not taken.
✗ Branch 24 not taken.
✓ Branch 31 taken 1 time.
✗ Branch 32 not taken.

      1
      	ASSERT_EQ(4, engine->scheduler.size());
    
      1
      	auto const turnSparkPinHighStartChargingAction{ action_s::make<turnSparkPinHighStartCharging>((IgnitionEvent*){})};
    
        1/1✓ Branch 1 taken 1 time.

      1
      	eth.assertEvent5("spark down#0", 2, turnSparkPinHighStartChargingAction, 179458);
    
        1/1✓ Branch 1 taken 1 time.

      1
      	eth.assertEvent5("spark down#1", 3, fireSparkAndPrepareNextScheduleAction, 191458);
    
      1
      }

Line	Branch	Decision	Exec	Source
1
2
3				#include "pch.h"
4				#include "trigger_central.h"
5				#include "spark_logic.h"
6
7			4	TEST(trigger, map_cam_by_magic_point) {
8
9	1/1 ✓ Branch 2 taken 1 time.		1	EngineTestHelper eth(engine_type_e::TEST_CRANK_ENGINE);
10			1	engineConfiguration->isFasterEngineSpinUpEnabled = false;
11
12			1	engineConfiguration->isPhaseSyncRequiredForIgnition = true;
13
14			1	engineConfiguration->camInputs[0] = Gpio::A0;
15			1	engineConfiguration->vvtMode[0] = VVT_MAP_V_TWIN;
16	1/1 ✓ Branch 1 taken 1 time.		1	eth.engine.periodicFastCallback(); // trigger limp mode
17	4/10 ✓ Branch 4 taken 1 time. ✓ Branch 7 taken 1 time. ✗ Branch 14 not taken. ✓ Branch 15 taken 1 time. ✗ Branch 18 not taken. ✗ Branch 23 not taken. ✗ Branch 27 not taken. ✗ Branch 30 not taken. ✓ Branch 39 taken 1 time. ✗ Branch 40 not taken.		1	ASSERT_FALSE(getLimpManager()->allowIgnition());
18	4/10 ✓ Branch 4 taken 1 time. ✓ Branch 7 taken 1 time. ✗ Branch 14 not taken. ✓ Branch 15 taken 1 time. ✗ Branch 18 not taken. ✗ Branch 23 not taken. ✗ Branch 27 not taken. ✗ Branch 30 not taken. ✓ Branch 39 taken 1 time. ✗ Branch 40 not taken.		1	ASSERT_FALSE(getLimpManager()->allowInjection());
19	5/10 ✓ Branch 3 taken 1 time. ✓ Branch 6 taken 1 time. ✓ Branch 10 taken 1 time. ✗ Branch 15 not taken. ✓ Branch 16 taken 1 time. ✗ Branch 19 not taken. ✗ Branch 24 not taken. ✗ Branch 27 not taken. ✓ Branch 34 taken 1 time. ✗ Branch 35 not taken.		1	ASSERT_EQ(ClearReason::EnginePhase, getLimpManager()->allowIgnition().reason);
20	5/10 ✓ Branch 3 taken 1 time. ✓ Branch 6 taken 1 time. ✓ Branch 10 taken 1 time. ✗ Branch 15 not taken. ✓ Branch 16 taken 1 time. ✗ Branch 19 not taken. ✗ Branch 24 not taken. ✗ Branch 27 not taken. ✓ Branch 34 taken 1 time. ✗ Branch 35 not taken.		1	ASSERT_EQ(ClearReason::EnginePhase, getLimpManager()->allowInjection().reason);
21
22			1	engine->outputChannels.instantMAPValue = 100;
23
24			1	engineConfiguration->mapCamDetectionAnglePosition = 90;
25
26	1/1 ✓ Branch 1 taken 1 time.		1	eth.smartFireTriggerEvents2(/count/10, /delayMs/200);
27	4/10 ✓ Branch 3 taken 1 time. ✓ Branch 7 taken 1 time. ✗ Branch 12 not taken. ✓ Branch 13 taken 1 time. ✗ Branch 16 not taken. ✗ Branch 19 not taken. ✗ Branch 24 not taken. ✗ Branch 27 not taken. ✓ Branch 34 taken 1 time. ✗ Branch 35 not taken.		1	ASSERT_EQ(150, Sensor::getOrZero(SensorType::Rpm)) << "RPM";
28
29	3/8 ✓ Branch 3 taken 1 time. ✗ Branch 7 not taken. ✓ Branch 8 taken 1 time. ✗ Branch 11 not taken. ✗ Branch 16 not taken. ✗ Branch 19 not taken. ✓ Branch 26 taken 1 time. ✗ Branch 27 not taken.		1	ASSERT_EQ(1, engine->triggerCentral.mapVvt_sync_counter);
30	3/8 ✓ Branch 3 taken 1 time. ✗ Branch 7 not taken. ✓ Branch 8 taken 1 time. ✗ Branch 11 not taken. ✗ Branch 16 not taken. ✗ Branch 19 not taken. ✓ Branch 26 taken 1 time. ✗ Branch 27 not taken.		1	ASSERT_EQ(0, engine->triggerCentral.triggerState.camResyncCounter);
31
32				// Nothing should have been scheduled yet
33	4/9 ✓ Branch 3 taken 1 time. ✓ Branch 7 taken 1 time. ✗ Branch 12 not taken. ✓ Branch 13 taken 1 time. ✗ Branch 16 not taken. ✗ Branch 21 not taken. ✗ Branch 24 not taken. ✓ Branch 31 taken 1 time. ✗ Branch 32 not taken.		1	ASSERT_EQ(1, engine->scheduler.size());
34	1/1 ✓ Branch 1 taken 1 time.		1	scheduling_s* next = engine->scheduler.getForUnitTest(0);
35			1	auto const fireSparkAndPrepareNextScheduleAction{ action_s::make<fireSparkAndPrepareNextSchedule>((IgnitionEvent*){})};
36
37	1/1 ✓ Branch 1 taken 1 time.		1	eth.assertEvent5("spark down#0", 0, fireSparkAndPrepareNextScheduleAction, 193333);
38
39			1	engine->outputChannels.instantMAPValue = 120;
40	1/1 ✓ Branch 1 taken 1 time.		1	eth.smartFireTriggerEvents2(/count/4, /delayMs/200);
41
42	3/8 ✓ Branch 3 taken 1 time. ✗ Branch 7 not taken. ✓ Branch 8 taken 1 time. ✗ Branch 11 not taken. ✗ Branch 16 not taken. ✗ Branch 19 not taken. ✓ Branch 26 taken 1 time. ✗ Branch 27 not taken.		1	ASSERT_EQ(2, engine->triggerCentral.mapVvt_sync_counter);
43	3/8 ✓ Branch 3 taken 1 time. ✗ Branch 7 not taken. ✓ Branch 8 taken 1 time. ✗ Branch 11 not taken. ✗ Branch 16 not taken. ✗ Branch 19 not taken. ✓ Branch 26 taken 1 time. ✗ Branch 27 not taken.		1	ASSERT_EQ(1, engine->triggerCentral.triggerState.camResyncCounter);
44	3/8 ✓ Branch 3 taken 1 time. ✗ Branch 7 not taken. ✓ Branch 8 taken 1 time. ✗ Branch 11 not taken. ✗ Branch 16 not taken. ✗ Branch 19 not taken. ✓ Branch 26 taken 1 time. ✗ Branch 27 not taken.		1	ASSERT_EQ(10, engine->triggerCentral.mapVvt_MAP_AT_CYCLE_COUNT);
45
46	5/10 ✓ Branch 3 taken 1 time. ✓ Branch 6 taken 1 time. ✓ Branch 10 taken 1 time. ✗ Branch 15 not taken. ✓ Branch 16 taken 1 time. ✗ Branch 19 not taken. ✗ Branch 24 not taken. ✗ Branch 27 not taken. ✓ Branch 34 taken 1 time. ✗ Branch 35 not taken.		1	ASSERT_EQ(ClearReason::None, getLimpManager()->allowIgnition().reason);
47	5/10 ✓ Branch 3 taken 1 time. ✓ Branch 6 taken 1 time. ✓ Branch 10 taken 1 time. ✗ Branch 15 not taken. ✓ Branch 16 taken 1 time. ✗ Branch 19 not taken. ✗ Branch 24 not taken. ✗ Branch 27 not taken. ✓ Branch 34 taken 1 time. ✗ Branch 35 not taken.		1	ASSERT_EQ(ClearReason::None, getLimpManager()->allowInjection().reason);
48
49	2/2 ✓ Branch 0 taken 4 times. ✓ Branch 1 taken 1 time.	2/2 ✓ Decision 'true' taken 4 times. ✓ Decision 'false' taken 1 time.	5	for (size_t i = 0; i < 4; i++) {
50	2/2 ✓ Branch 1 taken 4 times. ✓ Branch 5 taken 4 times.		4	printf("%d %s\n", i, engine->scheduler.getForUnitTest(i)->action.getCallbackName());
51				}
52
53				// We have "VVT" sync, things should be scheduled!
54	4/9 ✓ Branch 3 taken 1 time. ✓ Branch 7 taken 1 time. ✗ Branch 12 not taken. ✓ Branch 13 taken 1 time. ✗ Branch 16 not taken. ✗ Branch 21 not taken. ✗ Branch 24 not taken. ✓ Branch 31 taken 1 time. ✗ Branch 32 not taken.		1	ASSERT_EQ(4, engine->scheduler.size());
55			1	auto const turnSparkPinHighStartChargingAction{ action_s::make<turnSparkPinHighStartCharging>((IgnitionEvent*){})};
56	1/1 ✓ Branch 1 taken 1 time.		1	eth.assertEvent5("spark down#0", 2, turnSparkPinHighStartChargingAction, 179458);
57	1/1 ✓ Branch 1 taken 1 time.		1	eth.assertEvent5("spark down#1", 3, fireSparkAndPrepareNextScheduleAction, 191458);
58			1	}
59

Function (Line)	Call count	Line coverage	Branch coverage	Block coverage
trigger_map_cam_by_magic_point_Test::TestBody() (line 7)	called 1 time	100.0%	47.9%	37.0%
trigger_map_cam_by_magic_point_Test::trigger_map_cam_by_magic_point_Test() (line 7)	called 1 time	100.0%	-%	100.0%
trigger_map_cam_by_magic_point_Test::~trigger_map_cam_by_magic_point_Test() (line 7)	called 2 times	100.0%	-%	100.0%