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https://github.com/RobTillaart/Arduino.git
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105 lines
2.2 KiB
C++
105 lines
2.2 KiB
C++
//
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// FILE: unit_test_001.cpp
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// AUTHOR: Rob Tillaart
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// DATE: 2020-12-24
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// PURPOSE: unit tests for the GY521
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// https://github.com/RobTillaart/GY521
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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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// https://github.com/Arduino-CI/arduino_ci/blob/master/cpp/unittest/Assertion.h#L33-L42
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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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// assertNotNull(actual)
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#include <ArduinoUnitTests.h>
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#include "Arduino.h"
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#include "GY521.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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/*
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unittest(test_new_operator)
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{
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assertEqualINF(exp(800));
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assertEqualINF(0.0/0.0);
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assertEqualINF(42);
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assertEqualNAN(INFINITY - INFINITY);
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assertEqualNAN(0.0/0.0);
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assertEqualNAN(42);
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}
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*/
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unittest(test_constructor)
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{
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GY521 sensor(0x69);
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fprintf(stderr, "VERSION: %s\n", GY521_LIB_VERSION);
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sensor.begin();
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assertEqual(GY521_OK, sensor.getError());
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assertTrue(sensor.isConnected());
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}
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unittest(test_get_set)
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{
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GY521 sensor(0x69);
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fprintf(stderr, "VERSION: %s\n", GY521_LIB_VERSION);
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sensor.begin();
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assertEqual(GY521_OK, sensor.getError());
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sensor.setThrottle(true);
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assertTrue(sensor.getThrottle());
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sensor.setThrottle(false);
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assertFalse(sensor.getThrottle());
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fprintf(stderr, "setThrottleTime()\n");
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for (uint16_t ti = 1; ti != 0; ti <<= 1)
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{
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sensor.setThrottleTime(ti);
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fprintf(stderr, "%d\t", sensor.getThrottleTime());
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assertEqual(ti, sensor.getThrottleTime());
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}
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fprintf(stderr, "setAccelSensitivity() - fails \n");
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for (int as = 0; as < 4; as++)
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{
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sensor.setAccelSensitivity(as);
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// fprintf(stderr, "%d\n", sensor.getAccelSensitivity());
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assertEqual(255, sensor.getAccelSensitivity());
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}
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fprintf(stderr, "setGyroSensitivity() - fails \n");
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for (int gs = 0; gs < 4; gs++)
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{
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sensor.setGyroSensitivity(gs);
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// fprintf(stderr, "%d\n", sensor.getAccelSensitivity());
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assertEqual(255, sensor.getAccelSensitivity());
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}
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}
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unittest_main()
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// --------
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