mirror of
https://github.com/RobTillaart/Arduino.git
synced 2024-10-03 18:09:02 -04:00
145 lines
3.9 KiB
C++
145 lines
3.9 KiB
C++
//
|
|
// FILE: unit_test_001.cpp
|
|
// AUTHOR: Rob Tillaart
|
|
// DATE: 2021-01-08
|
|
// PURPOSE: unit tests for the StopWatch library
|
|
// https://github.com/RobTillaart/StopWatch_RT
|
|
// https://github.com/Arduino-CI/arduino_ci/blob/master/REFERENCE.md
|
|
//
|
|
|
|
// supported assertions
|
|
// ----------------------------
|
|
// assertEqual(expected, actual); // a == b
|
|
// assertNotEqual(unwanted, actual); // a != b
|
|
// assertComparativeEquivalent(expected, actual); // abs(a - b) == 0 or (!(a > b) && !(a < b))
|
|
// assertComparativeNotEquivalent(unwanted, actual); // abs(a - b) > 0 or ((a > b) || (a < b))
|
|
// assertLess(upperBound, actual); // a < b
|
|
// assertMore(lowerBound, actual); // a > b
|
|
// assertLessOrEqual(upperBound, actual); // a <= b
|
|
// assertMoreOrEqual(lowerBound, actual); // a >= b
|
|
// assertTrue(actual);
|
|
// assertFalse(actual);
|
|
// assertNull(actual);
|
|
|
|
// // special cases for floats
|
|
// assertEqualFloat(expected, actual, epsilon); // fabs(a - b) <= epsilon
|
|
// assertNotEqualFloat(unwanted, actual, epsilon); // fabs(a - b) >= epsilon
|
|
// assertInfinity(actual); // isinf(a)
|
|
// assertNotInfinity(actual); // !isinf(a)
|
|
// assertNAN(arg); // isnan(a)
|
|
// assertNotNAN(arg); // !isnan(a)
|
|
|
|
#include <ArduinoUnitTests.h>
|
|
|
|
|
|
#include "Arduino.h"
|
|
#include "StopWatch.h"
|
|
|
|
|
|
unittest_setup()
|
|
{
|
|
fprintf(stderr, "STOPWATCH_LIB_VERSION: %s\n", (char *) STOPWATCH_LIB_VERSION);
|
|
}
|
|
|
|
|
|
unittest_teardown()
|
|
{
|
|
}
|
|
|
|
|
|
unittest(test_constants_dividers)
|
|
{
|
|
assertEqual(STOPWATCH_SECONDS_DIVIDER, 1000);
|
|
assertEqual(STOPWATCH_MINUTES_DIVIDER, 60000);
|
|
}
|
|
|
|
|
|
unittest(test_constants_units)
|
|
{
|
|
assertEqual('u', StopWatch::MICROS);
|
|
assertEqual('m', StopWatch::MILLIS);
|
|
assertEqual('s', StopWatch::SECONDS);
|
|
assertEqual('M', StopWatch::MINUTES);
|
|
}
|
|
|
|
|
|
|
|
unittest(test_constructor)
|
|
{
|
|
StopWatch stopwatch0;
|
|
|
|
assertFalse(stopwatch0.isRunning());
|
|
assertEqual(StopWatch::RESET, stopwatch0.state());
|
|
assertEqual(StopWatch::MILLIS, stopwatch0.resolution());
|
|
|
|
StopWatch stopwatch1(StopWatch::MICROS);
|
|
assertEqual(StopWatch::MICROS, stopwatch1.resolution());
|
|
|
|
StopWatch stopwatch2(StopWatch::SECONDS);
|
|
assertEqual(StopWatch::SECONDS, stopwatch2.resolution());
|
|
|
|
StopWatch stopwatch3(StopWatch::MINUTES);
|
|
assertEqual(StopWatch::MINUTES, stopwatch3.resolution());
|
|
}
|
|
|
|
|
|
unittest(test_run)
|
|
{
|
|
StopWatch stopwatch;
|
|
|
|
assertFalse(stopwatch.isRunning());
|
|
assertFalse(stopwatch.isStopped());
|
|
assertTrue(stopwatch.isReset());
|
|
|
|
stopwatch.start();
|
|
delay(101);
|
|
assertTrue(stopwatch.isRunning());
|
|
assertFalse(stopwatch.isStopped());
|
|
assertFalse(stopwatch.isReset());
|
|
assertEqual(StopWatch::RUNNING, stopwatch.state());
|
|
assertLessOrEqual(100, stopwatch.elapsed());
|
|
|
|
stopwatch.stop();
|
|
assertFalse(stopwatch.isRunning());
|
|
assertTrue(stopwatch.isStopped());
|
|
assertFalse(stopwatch.isReset());
|
|
assertEqual(StopWatch::STOPPED, stopwatch.state());
|
|
|
|
uint32_t ti = stopwatch.elapsed();
|
|
stopwatch.start();
|
|
delay(10);
|
|
assertTrue(stopwatch.isRunning());
|
|
assertFalse(stopwatch.isStopped());
|
|
assertFalse(stopwatch.isReset());
|
|
assertLessOrEqual(110, stopwatch.elapsed());
|
|
|
|
stopwatch.reset();
|
|
assertFalse(stopwatch.isRunning());
|
|
assertFalse(stopwatch.isStopped());
|
|
assertTrue(stopwatch.isReset());
|
|
assertEqual(StopWatch::RESET, stopwatch.state());
|
|
}
|
|
|
|
|
|
unittest(test_resolution)
|
|
{
|
|
StopWatch stopwatch;
|
|
|
|
stopwatch.setResolution(StopWatch::MICROS);
|
|
assertEqual(StopWatch::MICROS, stopwatch.resolution());
|
|
|
|
stopwatch.setResolution(StopWatch::MILLIS);
|
|
assertEqual(StopWatch::MILLIS, stopwatch.resolution());
|
|
|
|
stopwatch.setResolution(StopWatch::SECONDS);
|
|
assertEqual(StopWatch::SECONDS, stopwatch.resolution());
|
|
|
|
stopwatch.setResolution(StopWatch::MINUTES);
|
|
assertEqual(StopWatch::MINUTES, stopwatch.resolution());
|
|
}
|
|
|
|
|
|
unittest_main()
|
|
|
|
// --------
|