mirror of
https://github.com/RobTillaart/Arduino.git
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136 lines
3.1 KiB
C++
136 lines
3.1 KiB
C++
//
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// FILE: unit_test_001.cpp
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// AUTHOR: Rob Tillaart
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// DATE: 2020-12-28
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// PURPOSE: unit tests for the HMC6352 library
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// https://github.com/RobTillaart/HMC6352
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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 "hmc6352.h"
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unittest_setup()
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{
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fprintf(stderr, "HMC6352_LIB_VERSION: %s\n", (char *) HMC6352_LIB_VERSION);
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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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hmc6352 Compass(0x21);
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Wire.begin();
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assertTrue(Compass.begin());
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assertTrue(Compass.isConnected());
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}
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unittest(test_constants)
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{
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fprintf(stderr, "\nFunction return values\n");
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assertEqual( 0, HMC6532_OK);
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assertEqual(-20, HMC6352_ERROR_PARAM1);
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assertEqual(-21, HMC6352_ERROR_PARAM2);
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fprintf(stderr, "\nI2C status\n");
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assertEqual( 0, HMC6532_I2C_OK);
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assertEqual( -1, HMC6532_I2C_ERROR_BUFFEROVERFLOW);
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assertEqual( -2, HMC6532_I2C_ERROR_ADDR_NACK);
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assertEqual( -3, HMC6532_I2C_ERROR_DATA_NACK);
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assertEqual( -4, HMC6532_I2C_ERROR_OTHER);
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assertEqual(-10, HMC6352_I2C_ERROR_REQ_FROM);
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}
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unittest(test_setOperationalModus)
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{
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hmc6352 Compass(0x21);
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Wire.begin();
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assertTrue(Compass.begin());
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assertTrue(Compass.isConnected());
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// mode error
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assertEqual(HMC6352_ERROR_PARAM1, Compass.setOperationalModus((hmcMode)3, 1, true));
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assertEqual(HMC6352_ERROR_PARAM1, Compass.setOperationalModus((hmcMode)255, 1, true));
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// freq error
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assertEqual(HMC6352_ERROR_PARAM2, Compass.setOperationalModus((hmcMode)0, 0, true));
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assertEqual(HMC6352_ERROR_PARAM2, Compass.setOperationalModus((hmcMode)0, 9, true));
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assertEqual(HMC6352_ERROR_PARAM2, Compass.setOperationalModus((hmcMode)0, 11, true));
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assertEqual(HMC6352_ERROR_PARAM2, Compass.setOperationalModus((hmcMode)0, 21, true));
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}
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unittest(test_setOutputModus)
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{
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hmc6352 Compass(0x21);
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Wire.begin();
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assertTrue(Compass.begin());
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assertTrue(Compass.isConnected());
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// outputModus error
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assertEqual(HMC6352_ERROR_PARAM1, Compass.setOutputModus(5));
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assertEqual(HMC6352_ERROR_PARAM1, Compass.setOutputModus(255));
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}
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unittest(test_setI2CAddress)
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{
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hmc6352 Compass(0x21);
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Wire.begin();
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assertTrue(Compass.begin());
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assertTrue(Compass.isConnected());
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// setI2CAddress error
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assertEqual(HMC6352_ERROR_PARAM1, Compass.setI2CAddress(0x00));
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assertEqual(HMC6352_ERROR_PARAM1, Compass.setI2CAddress(0x0F));
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assertEqual(HMC6352_ERROR_PARAM1, Compass.setI2CAddress(0xF7));
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}
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unittest_main()
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// -- END OF FILE --
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