GY-63_MS5611/libraries/TM1637_RT/test/unit_test_001.cpp
2023-02-18 13:28:46 +01:00

102 lines
2.2 KiB
C++

//
// FILE: unit_test_001.cpp
// AUTHOR: Rob Tillaart
// DATE: 2021-04-16
// PURPOSE: unit tests for the TM1637 library
// https://github.com/RobTillaart/TM_1637_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 "TM1637.h"
unittest_setup()
{
fprintf(stderr, "TM1637_LIB_VERSION: %s\n", (char *) TM1637_LIB_VERSION);
}
unittest_teardown()
{
}
unittest(test_begin)
{
TM1637 TM;
TM.init(2, 3, 6);
TM.displayClear();
// TODO real tests....
assertEqual(1, 1);
}
unittest(test_brightness)
{
TM1637 TM;
TM.init(2, 3, 6);
for (uint8_t b = 0; b < 8; b++)
{
TM.setBrightness(b);
uint8_t bb = TM.getBrightness();
assertEqual(b, bb);
}
for (uint8_t b = 8; b < 10; b++)
{
TM.setBrightness(b);
uint8_t bb = TM.getBrightness();
assertEqual(7, bb);
}
}
unittest(test_set_bit_delay)
{
TM1637 TM;
TM.init(2, 3, 6);
for (uint8_t b = 0; b < 100; b += 10)
{
TM.setBitDelay(b);
uint8_t bb = TM.getBitDelay();
assertEqual(b, bb);
}
}
unittest_main()
// -- END OF FILE --