tests_common.cpp File Reference

#include <stdio.h>
#include "tests_common.h"

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Functions
void	insert_values_around_mean (DataValidator *validator, const float mean, uint32_t count, float *rms_err, uint64_t *timestamp_io)
	Insert a series of samples around a mean value. More...
void	dump_validator_state (DataValidator *validator)
	Print out the state of a DataValidator. More...
void	fill_validator_with_samples (DataValidator *validator, const float incr_value, float *value_io, uint64_t *timestamp_io)
	Insert a time series of samples into the validator. More...

Function Documentation

dump_validator_state()

void dump_validator_state

(

DataValidator *

validator

)

Print out the state of a DataValidator.

Parameters

validator

Definition at line 64 of file tests_common.cpp.

References DataValidator::ERROR_FLAG_NO_DATA, DataValidator::ERROR_FLAG_STALE_DATA, DataValidator::ERROR_FLAG_TIMEOUT, DataValidator::print(), state, and DataValidator::state().

Referenced by test_error_tracking(), test_put(), and test_stale_detector().

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fill_validator_with_samples()

void fill_validator_with_samples	(	DataValidator *	validator,
		const float	incr_value,
		float *	value_io,
		uint64_t *	timestamp_io
	)

Insert a time series of samples into the validator.

Parameters

validator
incr_value	The amount to increment the value by on each iteration
value_io	(in/out) in: initial value, out: final value
timestamp_io	(in/out) in: initial timestamp, out: final timestamp

Definition at line 77 of file tests_common.cpp.

References equal_value_count, DataValidator::put(), DataValidator::set_equal_value_threshold(), and DataValidator::set_timeout().

Referenced by test_put(), test_sensor_failure(), and test_stale_detector().

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insert_values_around_mean()

void insert_values_around_mean	(	DataValidator *	validator,
		const float	mean,
		uint32_t	count,
		float *	rms_err,
		uint64_t *	timestamp_io
	)

Insert a series of samples around a mean value.

Parameters

validator	The validator under test
mean	The mean value
count	The number of samples to insert in the validator
rms_err	(out) calculated rms error of the inserted samples
timestamp_io	(in/out) in: start timestamp, out: last timestamp

Definition at line 38 of file tests_common.cpp.

References f(), DataValidator::put(), and matrix::sqrt().

Referenced by test_rms_calculation(), and test_vibration().

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