px4_autopilot/test/mavsdk_tests/autopilot_tester_failure.cpp

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 * modification, are permitted provided that the following conditions
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#include "autopilot_tester_failure.h"

#include "math_helpers.h"
#include <iostream>
#include <future>
#include <thread>
#include <unistd.h>


void AutopilotTesterFailure::connect(const std::string uri)
{
	AutopilotTester::connect(uri);

	auto system = get_system();
	_failure.reset(new Failure(system));
}

void AutopilotTesterFailure::set_param_sys_failure_en(bool value)
{
	CHECK(getParams()->set_param_int("SYS_FAILURE_EN", value) == Param::Result::Success);
}

void AutopilotTesterFailure::set_param_fd_act_en(bool value)
{
	CHECK(getParams()->set_param_int("FD_ACT_EN", value) == Param::Result::Success);
}

void AutopilotTesterFailure::set_param_mc_airmode(int value)
{
	CHECK(getParams()->set_param_int("MC_AIRMODE", value) == Param::Result::Success);
}

void AutopilotTesterFailure::set_param_ca_failure_mode(int value)
{
	CHECK(getParams()->set_param_int("CA_FAILURE_MODE", value) == Param::Result::Success);
}

void AutopilotTesterFailure::set_param_com_act_fail_act(int value)
{
	CHECK(getParams()->set_param_int("COM_ACT_FAIL_ACT", value) == Param::Result::Success);
}

void AutopilotTesterFailure::inject_failure(mavsdk::Failure::FailureUnit failure_unit,
		mavsdk::Failure::FailureType failure_type, int instance, mavsdk::Failure::Result expected_result)
{
	CHECK(_failure->inject(failure_unit, failure_type, instance) == expected_result);
}

void AutopilotTesterFailure::enable_actuator_output_status()
{
	CHECK(getTelemetry()->set_rate_actuator_output_status(20.f) == Telemetry::Result::Success);
}

void AutopilotTesterFailure::ensure_motor_stopped(unsigned index, unsigned num_motors)
{
	const Telemetry::ActuatorOutputStatus &status = getTelemetry()->actuator_output_status();
	CHECK(status.active >= num_motors);

	for (unsigned i = 0; i < num_motors; ++i) {
		if (i == index) {
			CHECK(status.actuator[i] <= 901.f);

		} else { // ensure all others are still running
			CHECK(status.actuator[i] >= 999.f);
		}
	}
}