GY-63_MS5611/libraries/DHT2pin/test/unit_test_001.cpp
2021-01-29 12:31:58 +01:00

60 lines
1.3 KiB
C++

//
// FILE: unit_test_001.cpp
// AUTHOR: Rob Tillaart
// DATE: 2020-12-03
// PURPOSE: unit tests for the DHT2pin library
// https://github.com/RobTillaart/
// https://github.com/Arduino-CI/arduino_ci/blob/master/REFERENCE.md
//
// supported assertions
// https://github.com/Arduino-CI/arduino_ci/blob/master/cpp/unittest/Assertion.h#L33-L42
// ----------------------------
// assertEqual(expected, actual)
// assertNotEqual(expected, actual)
// assertLess(expected, actual)
// assertMore(expected, actual)
// assertLessOrEqual(expected, actual)
// assertMoreOrEqual(expected, actual)
// assertTrue(actual)
// assertFalse(actual)
// assertNull(actual)
// assertNotNull(actual)
#include <ArduinoUnitTests.h>
#include "Arduino.h"
#include "DHT2pin.h"
unittest_setup()
{
}
unittest_teardown()
{
}
unittest(test_constructor)
{
DHT2pin DHT(2, 3);
fprintf(stderr, DHT2PIN_LIB_VERSION);
assertEqualFloat(0, DHT.temperature, 0.001);
assertEqualFloat(0, DHT.humidity, 0.001);
int chk = DHT.read22();
// Nothing connected so timeout expected
assertEqual(DHTLIB_ERROR_TIMEOUT, chk);
// This will set the temperature and humidity to -999
assertEqualFloat(-999, DHT.temperature, 0.001);
assertEqualFloat(-999, DHT.humidity, 0.001);
}
unittest_main()
// --------