unit_tests/tests/trigger/test_cam_vvt_input.cpp

Directory:	./
File:	unit_tests/tests/trigger/test_cam_vvt_input.cpp
Date:	2025-10-03 00:57:22

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Functions:	100.0%	15	0	15
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      /*
    
       * test_cam_vvt_input.cpp
    
       *
    
       *  Created on: Jan 13, 2019
    
       * @author Andrey Belomutskiy, (c) 2012-2020
    
       */
    
      #include "pch.h"
    
      #include "engine_sniffer.h"
    
      extern WaveChart waveChart;
    
      4
      TEST(trigger, testNoStartUpWarningsNoSynchronizationTrigger) {
    
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      1
      	EngineTestHelper eth(engine_type_e::TEST_ENGINE);
    
      	// one tooth does not need synchronization it just counts tooth
    
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      1
      	eth.setTriggerType(trigger_type_e::TT_HALF_MOON);
    
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      1
      	ASSERT_EQ( 0,  round(Sensor::getOrZero(SensorType::Rpm))) << "testNoStartUpWarnings RPM";
    
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      1
      	eth.fireTriggerEvents2(/*count*/10, /*duration*/50);
    
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      	ASSERT_EQ(1200,  round(Sensor::getOrZero(SensorType::Rpm))) << "testNoStartUpWarnings RPM";
    
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      1
      	ASSERT_EQ( 0u,  getRecentWarnings()->getCount()) << "warningCounter#testNoStartUpWarningsNoSynchronizationTrigger";
    
      1
      }
    
      4
      TEST(trigger, testNoStartUpWarnings) {
    
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      1
      	EngineTestHelper eth(engine_type_e::TEST_ENGINE);
    
      	// for this test we need a trigger with isSynchronizationNeeded=true
    
      1
      	engineConfiguration->trigger.customTotalToothCount = 3;
    
      1
      	engineConfiguration->trigger.customSkippedToothCount = 1;
    
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      1
      	eth.setTriggerType(trigger_type_e::TT_TOOTHED_WHEEL);
    
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      	ASSERT_EQ( 0,  round(Sensor::getOrZero(SensorType::Rpm))) << "testNoStartUpWarnings RPM";
    
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      	for (int i = 0;i < 10;i++) {
    
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      		eth.fireRise(50);
    
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      		eth.fireFall(50);
    
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      10
      		eth.fireRise(50);
    
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      10
      		eth.fireFall(150);
    
      	}
    
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      	ASSERT_EQ(400,  round(Sensor::getOrZero(SensorType::Rpm))) << "testNoStartUpWarnings RPM";
    
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      	ASSERT_EQ( 0u,  getRecentWarnings()->getCount()) << "warningCounter#testNoStartUpWarnings";
    
      	// now let's post something unneeded
    
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      1
      	eth.fireRise(50);
    
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      1
      	eth.fireFall(50);
    
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      1
      	eth.fireRise(50); // this is noise
    
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      	eth.fireFall(50); // this is noise
    
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      	eth.fireRise(50);
    
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      1
      	eth.fireFall(150);
    
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      	for (int i = 0;i < 1;i++) {
    
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      		eth.fireRise(50);
    
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      		eth.fireFall(50);
    
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      1
      		eth.fireRise(50);
    
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      		eth.fireFall(150);
    
      	}
    
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      1
      	EXPECT_EQ( 1u,  getRecentWarnings()->getCount()) << "warningCounter#testNoStartUpWarnings CUSTOM_SYNC_COUNT_MISMATCH expected";
    
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      1
      	EXPECT_EQ(ObdCode::CUSTOM_PRIMARY_TOO_MANY_TEETH, getRecentWarnings()->get(0).Code);
    
      1
      }
    
      4
      TEST(trigger, testNoisyInput) {
    
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      	EngineTestHelper eth(engine_type_e::TEST_ENGINE);
    
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      	ASSERT_EQ(0, Sensor::getOrZero(SensorType::Rpm));
    
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      	eth.firePrimaryTriggerRise();
    
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      	eth.firePrimaryTriggerFall();
    
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      	eth.firePrimaryTriggerRise();
    
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      	eth.firePrimaryTriggerFall();
    
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      	eth.firePrimaryTriggerRise();
    
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      	eth.firePrimaryTriggerFall();
    
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      	eth.firePrimaryTriggerRise();
    
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      	eth.firePrimaryTriggerFall();
    
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      	ASSERT_EQ(0, Sensor::getOrZero(SensorType::Rpm));
    
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      	EXPECT_EQ(1u, getRecentWarnings()->getCount());
    
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      1
      	EXPECT_EQ(ObdCode::CUSTOM_PRIMARY_NOT_ENOUGH_TEETH, getRecentWarnings()->get(0).Code);
    
      1
      }
    
      4
      TEST(trigger, testCamInput) {
    
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      1
      	EngineTestHelper eth(engine_type_e::TEST_ENGINE);
    
      1
      	engineConfiguration->globalTriggerAngleOffset = -37;
    
      1
      	engineConfiguration->crankingTimingAngle = 3;
    
      1
      	engineConfiguration->triggerInputPins[1] = Gpio::Unassigned;
    
      	// changing to 'ONE TOOTH' trigger on CRANK with CAM/VVT
    
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      	setCrankOperationMode();
    
      1
      	engineConfiguration->vvtMode[0] = VVT_SINGLE_TOOTH;
    
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      	engineConfiguration->vvtOffsets[0] = 360;
    
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      	eth.setTriggerType(trigger_type_e::TT_HALF_MOON);
    
      1
      	engineConfiguration->camInputs[0] = Gpio::A10; // we just need to indicate that we have CAM
    
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      	ASSERT_EQ( 0,  round(Sensor::getOrZero(SensorType::Rpm))) << "testCamInput RPM";
    
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      	for (int i = 0; i < 5;i++) {
    
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      		eth.fireRise(25);
    
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      		eth.fireFall(25);
    
      	}
    
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      	ASSERT_EQ(1200,  round(Sensor::getOrZero(SensorType::Rpm)));
    
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      	ASSERT_EQ(0u,  getRecentWarnings()->getCount()) << "warningCounter#testCamInput";
    
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      	for (int i = 0; i < 600;i++) {
    
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      600
      		eth.fireRise(25);
    
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      600
      		eth.fireFall(25);
    
      	}
    
      	// asserting that lack of camshaft signal would be detecting
    
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      	ASSERT_EQ(1u,  getRecentWarnings()->getCount()) << "warningCounter#testCamInput #2";
    
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      	ASSERT_EQ(ObdCode::OBD_Camshaft_Position_Sensor_Circuit_Range_Performance, getRecentWarnings()->get(0).Code) << "@0";
    
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      	getRecentWarnings()->clear();
    
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      	for (int i = 0; i < 600;i++) {
    
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      600
      		eth.moveTimeForwardUs(MS2US(10));
    
      		// cam comes every other crank rev
    
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      		if (i % 2 == 0) {
    
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      300
      			hwHandleVvtCamSignal(TriggerValue::RISE, getTimeNowNt(), 0);
    
      		}
    
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      		eth.moveTimeForwardUs(MS2US(15));
    
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      		eth.firePrimaryTriggerRise();
    
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      		EXPECT_EQ(1200,  round(Sensor::getOrZero(SensorType::Rpm)));
    
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      		eth.moveTimeForwardUs(MS2US(25));
    
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      		eth.firePrimaryTriggerFall();
    
      	}
    
      	// asserting that error code has cleared
    
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      	ASSERT_EQ(0u, getRecentWarnings()->getCount()) << "warningCounter#testCamInput #3";
    
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      1
      	EXPECT_NEAR_M3(71, engine->triggerCentral.getVVTPosition(0, 0));
    
      1
      }
    
      4
      TEST(trigger, testNB2CamInput) {
    
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      	EngineTestHelper eth(engine_type_e::MAZDA_MIATA_NB2);
    
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      	engineConfiguration->isFasterEngineSpinUpEnabled = false;
    
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      	ASSERT_EQ( 0,  round(Sensor::getOrZero(SensorType::Rpm)));
    
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      	for (int i = 0; i < 6;i++) {
    
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      		eth.fireRise(25 * 70 / 180);
    
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      		eth.fireRise(25 * 110 / 180);
    
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      		ASSERT_EQ( 0,  round(Sensor::getOrZero(SensorType::Rpm)));
    
      	}
    
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      	eth.fireRise(25 * 70 / 180);
    
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      	eth.fireRise(25 * 110 / 180);
    
      	// first time we have RPM
    
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      1
      	ASSERT_EQ(1250,  round(Sensor::getOrZero(SensorType::Rpm)));
    
      1
      	int totalRevolutionCountBeforeVvtSync = 5;
    
      	// need to be out of VVT sync to see VVT sync in action
    
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      	eth.fireRise(25 * 70 / 180);
    
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      	eth.fireRise(25 * 110 / 180);
    
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      	ASSERT_EQ(totalRevolutionCountBeforeVvtSync, engine->triggerCentral.triggerState.getSynchronizationCounter());
    
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      	ASSERT_TRUE((totalRevolutionCountBeforeVvtSync % SYMMETRICAL_CRANK_SENSOR_DIVIDER) != 0);
    
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      	eth.moveTimeForwardUs(MS2US(3)); // shifting VVT phase a few angles
    
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      	hwHandleVvtCamSignal(true, getTimeNowNt(), 0);
    
      	// first gap - long
    
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      	eth.moveTimeForwardUs(MS2US(130));
    
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      	hwHandleVvtCamSignal(false, getTimeNowNt(), 0);
    
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      	eth.moveTimeForwardUs(MS2US( 30));
    
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      	hwHandleVvtCamSignal(true, getTimeNowNt(), 0);
    
      	// second gap - short
    
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      	eth.moveTimeForwardUs(MS2US(10));
    
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      	hwHandleVvtCamSignal(false, getTimeNowNt(), 0);
    
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      	eth.moveTimeForwardUs(MS2US(10));
    
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      	hwHandleVvtCamSignal(true, getTimeNowNt(), 0);
    
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      	ASSERT_FLOAT_EQ(0, engine->triggerCentral.getVVTPosition(0, 0));
    
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      	ASSERT_EQ(totalRevolutionCountBeforeVvtSync, engine->triggerCentral.triggerState.getSynchronizationCounter());
    
      	// Third gap - long
    
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      	eth.moveTimeForwardUs(MS2US(130));
    
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      	hwHandleVvtCamSignal(false, getTimeNowNt(), 0);
    
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      	eth.moveTimeForwardUs(MS2US( 30));
    
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      	hwHandleVvtCamSignal(true, getTimeNowNt(), 0);
    
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      	EXPECT_NEAR(290.5f, engine->triggerCentral.getVVTPosition(0, 0), EPS2D);
    
      	// actually position based on VVT!
    
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      	ASSERT_EQ(totalRevolutionCountBeforeVvtSync + 3, engine->triggerCentral.triggerState.getSynchronizationCounter());
    
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      1
      	EXPECT_EQ(40, waveChart.getSize());
    
      1
      }

Line	Branch	Decision	Exec	Source
1				/*
2				* test_cam_vvt_input.cpp
3				*
4				* Created on: Jan 13, 2019
5				* @author Andrey Belomutskiy, (c) 2012-2020
6				*/
7
8				#include "pch.h"
9
10				#include "engine_sniffer.h"
11				extern WaveChart waveChart;
12
13			4	TEST(trigger, testNoStartUpWarningsNoSynchronizationTrigger) {
14	1/1 ✓ Branch 2 taken 1 time.		1	EngineTestHelper eth(engine_type_e::TEST_ENGINE);
15				// one tooth does not need synchronization it just counts tooth
16	1/1 ✓ Branch 1 taken 1 time.		1	eth.setTriggerType(trigger_type_e::TT_HALF_MOON);
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18
19	1/1 ✓ Branch 1 taken 1 time.		1	eth.fireTriggerEvents2(/count/10, /duration/50);
20	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(1200, round(Sensor::getOrZero(SensorType::Rpm))) << "testNoStartUpWarnings RPM";
21	4/10 ✓ Branch 3 taken 1 time. ✓ Branch 8 taken 1 time. ✗ Branch 13 not taken. ✓ Branch 14 taken 1 time. ✗ Branch 17 not taken. ✗ Branch 20 not taken. ✗ Branch 25 not taken. ✗ Branch 28 not taken. ✓ Branch 35 taken 1 time. ✗ Branch 36 not taken.		1	ASSERT_EQ( 0u, getRecentWarnings()->getCount()) << "warningCounter#testNoStartUpWarningsNoSynchronizationTrigger";
22			1	}
23
24			4	TEST(trigger, testNoStartUpWarnings) {
25	1/1 ✓ Branch 2 taken 1 time.		1	EngineTestHelper eth(engine_type_e::TEST_ENGINE);
26				// for this test we need a trigger with isSynchronizationNeeded=true
27			1	engineConfiguration->trigger.customTotalToothCount = 3;
28			1	engineConfiguration->trigger.customSkippedToothCount = 1;
29	1/1 ✓ Branch 1 taken 1 time.		1	eth.setTriggerType(trigger_type_e::TT_TOOTHED_WHEEL);
30	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( 0, round(Sensor::getOrZero(SensorType::Rpm))) << "testNoStartUpWarnings RPM";
31
32	2/2 ✓ Branch 0 taken 10 times. ✓ Branch 1 taken 1 time.	2/2 ✓ Decision 'true' taken 10 times. ✓ Decision 'false' taken 1 time.	11	for (int i = 0;i < 10;i++) {
33	1/1 ✓ Branch 1 taken 10 times.		10	eth.fireRise(50);
34	1/1 ✓ Branch 1 taken 10 times.		10	eth.fireFall(50);
35	1/1 ✓ Branch 1 taken 10 times.		10	eth.fireRise(50);
36	1/1 ✓ Branch 1 taken 10 times.		10	eth.fireFall(150);
37				}
38
39	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(400, round(Sensor::getOrZero(SensorType::Rpm))) << "testNoStartUpWarnings RPM";
40	4/10 ✓ Branch 3 taken 1 time. ✓ Branch 8 taken 1 time. ✗ Branch 13 not taken. ✓ Branch 14 taken 1 time. ✗ Branch 17 not taken. ✗ Branch 20 not taken. ✗ Branch 25 not taken. ✗ Branch 28 not taken. ✓ Branch 35 taken 1 time. ✗ Branch 36 not taken.		1	ASSERT_EQ( 0u, getRecentWarnings()->getCount()) << "warningCounter#testNoStartUpWarnings";
41				// now let's post something unneeded
42	1/1 ✓ Branch 1 taken 1 time.		1	eth.fireRise(50);
43	1/1 ✓ Branch 1 taken 1 time.		1	eth.fireFall(50);
44	1/1 ✓ Branch 1 taken 1 time.		1	eth.fireRise(50); // this is noise
45	1/1 ✓ Branch 1 taken 1 time.		1	eth.fireFall(50); // this is noise
46	1/1 ✓ Branch 1 taken 1 time.		1	eth.fireRise(50);
47	1/1 ✓ Branch 1 taken 1 time.		1	eth.fireFall(150);
48	2/2 ✓ Branch 0 taken 1 time. ✓ Branch 1 taken 1 time.	2/2 ✓ Decision 'true' taken 1 time. ✓ Decision 'false' taken 1 time.	2	for (int i = 0;i < 1;i++) {
49	1/1 ✓ Branch 1 taken 1 time.		1	eth.fireRise(50);
50	1/1 ✓ Branch 1 taken 1 time.		1	eth.fireFall(50);
51	1/1 ✓ Branch 1 taken 1 time.		1	eth.fireRise(50);
52	1/1 ✓ Branch 1 taken 1 time.		1	eth.fireFall(150);
53				}
54	3/8 ✓ Branch 3 taken 1 time. ✓ Branch 8 taken 1 time. ✗ Branch 13 not taken. ✓ Branch 14 taken 1 time. ✗ Branch 17 not taken. ✗ Branch 20 not taken. ✗ Branch 25 not taken. ✗ Branch 28 not taken.		1	EXPECT_EQ( 1u, getRecentWarnings()->getCount()) << "warningCounter#testNoStartUpWarnings CUSTOM_SYNC_COUNT_MISMATCH expected";
55	3/7 ✓ Branch 2 taken 1 time. ✓ Branch 7 taken 1 time. ✗ Branch 11 not taken. ✓ Branch 12 taken 1 time. ✗ Branch 15 not taken. ✗ Branch 20 not taken. ✗ Branch 23 not taken.		1	EXPECT_EQ(ObdCode::CUSTOM_PRIMARY_TOO_MANY_TEETH, getRecentWarnings()->get(0).Code);
56			1	}
57
58			4	TEST(trigger, testNoisyInput) {
59	1/1 ✓ Branch 2 taken 1 time.		1	EngineTestHelper eth(engine_type_e::TEST_ENGINE);
60
61	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(0, Sensor::getOrZero(SensorType::Rpm));
62
63	1/1 ✓ Branch 1 taken 1 time.		1	eth.firePrimaryTriggerRise();
64	1/1 ✓ Branch 1 taken 1 time.		1	eth.firePrimaryTriggerFall();
65	1/1 ✓ Branch 1 taken 1 time.		1	eth.firePrimaryTriggerRise();
66	1/1 ✓ Branch 1 taken 1 time.		1	eth.firePrimaryTriggerFall();
67	1/1 ✓ Branch 1 taken 1 time.		1	eth.firePrimaryTriggerRise();
68	1/1 ✓ Branch 1 taken 1 time.		1	eth.firePrimaryTriggerFall();
69	1/1 ✓ Branch 1 taken 1 time.		1	eth.firePrimaryTriggerRise();
70	1/1 ✓ Branch 1 taken 1 time.		1	eth.firePrimaryTriggerFall();
71	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(0, Sensor::getOrZero(SensorType::Rpm));
72
73	3/7 ✓ Branch 3 taken 1 time. ✓ Branch 8 taken 1 time. ✗ Branch 13 not taken. ✓ Branch 14 taken 1 time. ✗ Branch 17 not taken. ✗ Branch 22 not taken. ✗ Branch 25 not taken.		1	EXPECT_EQ(1u, getRecentWarnings()->getCount());
74	3/7 ✓ Branch 2 taken 1 time. ✓ Branch 7 taken 1 time. ✗ Branch 11 not taken. ✓ Branch 12 taken 1 time. ✗ Branch 15 not taken. ✗ Branch 20 not taken. ✗ Branch 23 not taken.		1	EXPECT_EQ(ObdCode::CUSTOM_PRIMARY_NOT_ENOUGH_TEETH, getRecentWarnings()->get(0).Code);
75			1	}
76
77			4	TEST(trigger, testCamInput) {
78	1/1 ✓ Branch 2 taken 1 time.		1	EngineTestHelper eth(engine_type_e::TEST_ENGINE);
79			1	engineConfiguration->globalTriggerAngleOffset = -37;
80			1	engineConfiguration->crankingTimingAngle = 3;
81			1	engineConfiguration->triggerInputPins[1] = Gpio::Unassigned;
82
83				// changing to 'ONE TOOTH' trigger on CRANK with CAM/VVT
84	1/1 ✓ Branch 1 taken 1 time.		1	setCrankOperationMode();
85			1	engineConfiguration->vvtMode[0] = VVT_SINGLE_TOOTH;
86			1	engineConfiguration->vvtOffsets[0] = 360;
87	1/1 ✓ Branch 1 taken 1 time.		1	eth.setTriggerType(trigger_type_e::TT_HALF_MOON);
88			1	engineConfiguration->camInputs[0] = Gpio::A10; // we just need to indicate that we have CAM
89
90	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( 0, round(Sensor::getOrZero(SensorType::Rpm))) << "testCamInput RPM";
91
92	2/2 ✓ Branch 0 taken 5 times. ✓ Branch 1 taken 1 time.	2/2 ✓ Decision 'true' taken 5 times. ✓ Decision 'false' taken 1 time.	6	for (int i = 0; i < 5;i++) {
93	1/1 ✓ Branch 1 taken 5 times.		5	eth.fireRise(25);
94	1/1 ✓ Branch 1 taken 5 times.		5	eth.fireFall(25);
95				}
96
97	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(1200, round(Sensor::getOrZero(SensorType::Rpm)));
98	4/10 ✓ Branch 3 taken 1 time. ✓ Branch 8 taken 1 time. ✗ Branch 13 not taken. ✓ Branch 14 taken 1 time. ✗ Branch 17 not taken. ✗ Branch 20 not taken. ✗ Branch 25 not taken. ✗ Branch 28 not taken. ✓ Branch 35 taken 1 time. ✗ Branch 36 not taken.		1	ASSERT_EQ(0u, getRecentWarnings()->getCount()) << "warningCounter#testCamInput";
99
100	2/2 ✓ Branch 0 taken 600 times. ✓ Branch 1 taken 1 time.	2/2 ✓ Decision 'true' taken 600 times. ✓ Decision 'false' taken 1 time.	601	for (int i = 0; i < 600;i++) {
101	1/1 ✓ Branch 1 taken 600 times.		600	eth.fireRise(25);
102	1/1 ✓ Branch 1 taken 600 times.		600	eth.fireFall(25);
103				}
104
105				// asserting that lack of camshaft signal would be detecting
106	4/10 ✓ Branch 3 taken 1 time. ✓ Branch 8 taken 1 time. ✗ Branch 13 not taken. ✓ Branch 14 taken 1 time. ✗ Branch 17 not taken. ✗ Branch 20 not taken. ✗ Branch 25 not taken. ✗ Branch 28 not taken. ✓ Branch 35 taken 1 time. ✗ Branch 36 not taken.		1	ASSERT_EQ(1u, getRecentWarnings()->getCount()) << "warningCounter#testCamInput #2";
107	4/10 ✓ Branch 2 taken 1 time. ✓ Branch 7 taken 1 time. ✗ Branch 11 not taken. ✓ Branch 12 taken 1 time. ✗ Branch 15 not taken. ✗ Branch 18 not taken. ✗ Branch 23 not taken. ✗ Branch 26 not taken. ✓ Branch 33 taken 1 time. ✗ Branch 34 not taken.		1	ASSERT_EQ(ObdCode::OBD_Camshaft_Position_Sensor_Circuit_Range_Performance, getRecentWarnings()->get(0).Code) << "@0";
108	1/1 ✓ Branch 1 taken 1 time.		1	getRecentWarnings()->clear();
109
110	2/2 ✓ Branch 0 taken 600 times. ✓ Branch 1 taken 1 time.	2/2 ✓ Decision 'true' taken 600 times. ✓ Decision 'false' taken 1 time.	601	for (int i = 0; i < 600;i++) {
111	1/1 ✓ Branch 1 taken 600 times.		600	eth.moveTimeForwardUs(MS2US(10));
112
113				// cam comes every other crank rev
114	2/2 ✓ Branch 0 taken 300 times. ✓ Branch 1 taken 300 times.	2/2 ✓ Decision 'true' taken 300 times. ✓ Decision 'false' taken 300 times.	600	if (i % 2 == 0) {
115	2/2 ✓ Branch 1 taken 300 times. ✓ Branch 4 taken 300 times.		300	hwHandleVvtCamSignal(TriggerValue::RISE, getTimeNowNt(), 0);
116				}
117
118	1/1 ✓ Branch 1 taken 600 times.		600	eth.moveTimeForwardUs(MS2US(15));
119
120	1/1 ✓ Branch 1 taken 600 times.		600	eth.firePrimaryTriggerRise();
121	3/7 ✓ Branch 3 taken 600 times. ✓ Branch 7 taken 600 times. ✗ Branch 12 not taken. ✓ Branch 13 taken 600 times. ✗ Branch 16 not taken. ✗ Branch 21 not taken. ✗ Branch 24 not taken.		600	EXPECT_EQ(1200, round(Sensor::getOrZero(SensorType::Rpm)));
122
123	1/1 ✓ Branch 1 taken 600 times.		600	eth.moveTimeForwardUs(MS2US(25));
124	1/1 ✓ Branch 1 taken 600 times.		600	eth.firePrimaryTriggerFall();
125				}
126
127				// asserting that error code has cleared
128	4/10 ✓ Branch 3 taken 1 time. ✓ Branch 8 taken 1 time. ✗ Branch 13 not taken. ✓ Branch 14 taken 1 time. ✗ Branch 17 not taken. ✗ Branch 20 not taken. ✗ Branch 25 not taken. ✗ Branch 28 not taken. ✓ Branch 35 taken 1 time. ✗ Branch 36 not taken.		1	ASSERT_EQ(0u, getRecentWarnings()->getCount()) << "warningCounter#testCamInput #3";
129	3/7 ✓ Branch 2 taken 1 time. ✓ Branch 5 taken 1 time. ✗ Branch 8 not taken. ✓ Branch 9 taken 1 time. ✗ Branch 12 not taken. ✗ Branch 17 not taken. ✗ Branch 20 not taken.		1	EXPECT_NEAR_M3(71, engine->triggerCentral.getVVTPosition(0, 0));
130			1	}
131
132			4	TEST(trigger, testNB2CamInput) {
133	1/1 ✓ Branch 2 taken 1 time.		1	EngineTestHelper eth(engine_type_e::MAZDA_MIATA_NB2);
134
135			1	engineConfiguration->isFasterEngineSpinUpEnabled = false;
136
137	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( 0, round(Sensor::getOrZero(SensorType::Rpm)));
138	2/2 ✓ Branch 0 taken 6 times. ✓ Branch 1 taken 1 time.	2/2 ✓ Decision 'true' taken 6 times. ✓ Decision 'false' taken 1 time.	7	for (int i = 0; i < 6;i++) {
139	1/1 ✓ Branch 1 taken 6 times.		6	eth.fireRise(25 * 70 / 180);
140	1/1 ✓ Branch 1 taken 6 times.		6	eth.fireRise(25 * 110 / 180);
141	4/9 ✓ Branch 3 taken 6 times. ✓ Branch 7 taken 6 times. ✗ Branch 12 not taken. ✓ Branch 13 taken 6 times. ✗ Branch 16 not taken. ✗ Branch 21 not taken. ✗ Branch 24 not taken. ✓ Branch 31 taken 6 times. ✗ Branch 32 not taken.		6	ASSERT_EQ( 0, round(Sensor::getOrZero(SensorType::Rpm)));
142				}
143	1/1 ✓ Branch 1 taken 1 time.		1	eth.fireRise(25 * 70 / 180);
144	1/1 ✓ Branch 1 taken 1 time.		1	eth.fireRise(25 * 110 / 180);
145				// first time we have RPM
146	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(1250, round(Sensor::getOrZero(SensorType::Rpm)));
147
148			1	int totalRevolutionCountBeforeVvtSync = 5;
149				// need to be out of VVT sync to see VVT sync in action
150	1/1 ✓ Branch 1 taken 1 time.		1	eth.fireRise(25 * 70 / 180);
151	1/1 ✓ Branch 1 taken 1 time.		1	eth.fireRise(25 * 110 / 180);
152	4/9 ✓ Branch 3 taken 1 time. ✓ Branch 6 taken 1 time. ✗ Branch 10 not taken. ✓ Branch 11 taken 1 time. ✗ Branch 14 not taken. ✗ Branch 19 not taken. ✗ Branch 22 not taken. ✓ Branch 29 taken 1 time. ✗ Branch 30 not taken.		1	ASSERT_EQ(totalRevolutionCountBeforeVvtSync, engine->triggerCentral.triggerState.getSynchronizationCounter());
153	2/8 ✗ Branch 5 not taken. ✓ Branch 6 taken 1 time. ✗ Branch 9 not taken. ✗ Branch 14 not taken. ✗ Branch 18 not taken. ✗ Branch 21 not taken. ✓ Branch 30 taken 1 time. ✗ Branch 31 not taken.		1	ASSERT_TRUE((totalRevolutionCountBeforeVvtSync % SYMMETRICAL_CRANK_SENSOR_DIVIDER) != 0);
154
155	1/1 ✓ Branch 1 taken 1 time.		1	eth.moveTimeForwardUs(MS2US(3)); // shifting VVT phase a few angles
156
157	2/2 ✓ Branch 1 taken 1 time. ✓ Branch 4 taken 1 time.		1	hwHandleVvtCamSignal(true, getTimeNowNt(), 0);
158
159				// first gap - long
160
161	1/1 ✓ Branch 1 taken 1 time.		1	eth.moveTimeForwardUs(MS2US(130));
162	2/2 ✓ Branch 1 taken 1 time. ✓ Branch 4 taken 1 time.		1	hwHandleVvtCamSignal(false, getTimeNowNt(), 0);
163	1/1 ✓ Branch 1 taken 1 time.		1	eth.moveTimeForwardUs(MS2US( 30));
164	2/2 ✓ Branch 1 taken 1 time. ✓ Branch 4 taken 1 time.		1	hwHandleVvtCamSignal(true, getTimeNowNt(), 0);
165
166				// second gap - short
167
168	1/1 ✓ Branch 1 taken 1 time.		1	eth.moveTimeForwardUs(MS2US(10));
169	2/2 ✓ Branch 1 taken 1 time. ✓ Branch 4 taken 1 time.		1	hwHandleVvtCamSignal(false, getTimeNowNt(), 0);
170	1/1 ✓ Branch 1 taken 1 time.		1	eth.moveTimeForwardUs(MS2US(10));
171	2/2 ✓ Branch 1 taken 1 time. ✓ Branch 4 taken 1 time.		1	hwHandleVvtCamSignal(true, getTimeNowNt(), 0);
172
173	4/9 ✓ Branch 2 taken 1 time. ✓ Branch 5 taken 1 time. ✗ Branch 8 not taken. ✓ Branch 9 taken 1 time. ✗ Branch 12 not taken. ✗ Branch 17 not taken. ✗ Branch 20 not taken. ✓ Branch 27 taken 1 time. ✗ Branch 28 not taken.		1	ASSERT_FLOAT_EQ(0, engine->triggerCentral.getVVTPosition(0, 0));
174	4/9 ✓ Branch 3 taken 1 time. ✓ Branch 6 taken 1 time. ✗ Branch 10 not taken. ✓ Branch 11 taken 1 time. ✗ Branch 14 not taken. ✗ Branch 19 not taken. ✗ Branch 22 not taken. ✓ Branch 29 taken 1 time. ✗ Branch 30 not taken.		1	ASSERT_EQ(totalRevolutionCountBeforeVvtSync, engine->triggerCentral.triggerState.getSynchronizationCounter());
175
176				// Third gap - long
177
178	1/1 ✓ Branch 1 taken 1 time.		1	eth.moveTimeForwardUs(MS2US(130));
179	2/2 ✓ Branch 1 taken 1 time. ✓ Branch 4 taken 1 time.		1	hwHandleVvtCamSignal(false, getTimeNowNt(), 0);
180	1/1 ✓ Branch 1 taken 1 time.		1	eth.moveTimeForwardUs(MS2US( 30));
181	2/2 ✓ Branch 1 taken 1 time. ✓ Branch 4 taken 1 time.		1	hwHandleVvtCamSignal(true, getTimeNowNt(), 0);
182
183	3/7 ✓ Branch 2 taken 1 time. ✓ Branch 5 taken 1 time. ✗ Branch 8 not taken. ✓ Branch 9 taken 1 time. ✗ Branch 12 not taken. ✗ Branch 17 not taken. ✗ Branch 20 not taken.		1	EXPECT_NEAR(290.5f, engine->triggerCentral.getVVTPosition(0, 0), EPS2D);
184				// actually position based on VVT!
185	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(totalRevolutionCountBeforeVvtSync + 3, engine->triggerCentral.triggerState.getSynchronizationCounter());
186
187	3/7 ✓ 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.		1	EXPECT_EQ(40, waveChart.getSize());
188			1	}
189