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72 lines
1.3 KiB
C++
72 lines
1.3 KiB
C++
//
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// FILE: unit_test_001.cpp
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// AUTHOR: Rob Tillaart
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// VERSION: 0.1.0
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// DATE: 2020-12-08
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// PURPOSE: unit tests for the AD520X digital potentiometers
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// https://github.com/RobTillaart/AD520X
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// https://github.com/Arduino-CI/arduino_ci/blob/master/REFERENCE.md
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//
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// supported assertions
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// ----------------------------
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// assertEqual(expected, actual)
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// assertNotEqual(expected, actual)
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// assertLess(expected, actual)
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// assertMore(expected, actual)
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// assertLessOrEqual(expected, actual)
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// assertMoreOrEqual(expected, actual)
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// assertTrue(actual)
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// assertFalse(actual)
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// assertNull(actual)
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#include <ArduinoUnitTests.h>
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#include "Arduino.h"
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#include "Kurtosis.h"
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unittest_setup()
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{
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}
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unittest_teardown()
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{
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}
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unittest(test_begin)
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{
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fprintf(stderr, "KURTOSIS_LIB_VERSION:\t%s\n", (char *) KURTOSIS_LIB_VERSION);
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}
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unittest(test_one)
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{
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Kurtosis K;
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K.reset();
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assertEqual(K.count(), 0);
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for (int i = 0; i < 100; i++)
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{
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int x = i;
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K.add(x);
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}
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assertEqual(K.count(), 100);
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assertEqualFloat(K.mean(), 49.50, 0.01);
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assertEqualFloat(K.variance(), 841.67, 0.01);
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assertEqualFloat(K.stddev(), 29.01, 0.01);
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assertEqualFloat(K.skewness(), 0.00, 0.01);
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assertEqualFloat(K.kurtosis(), -1.20, 0.01);
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}
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unittest_main()
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// -- END OF FILE --
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