mirror of
https://github.com/RobTillaart/Arduino.git
synced 2024-09-20 00:55:58 -04:00
87 lines
2.1 KiB
C++
87 lines
2.1 KiB
C++
//
|
|
// FILE: unit_test_001.cpp
|
|
// AUTHOR: Rob Tillaart
|
|
// VERSION: 0.1.0
|
|
// DATE: 2022-05-24
|
|
// PURPOSE: unit tests for RS485
|
|
// https://github.com/RobTillaart/RS485
|
|
//
|
|
|
|
|
|
// 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 "RS485.h"
|
|
|
|
|
|
unittest_setup()
|
|
{
|
|
fprintf(stderr, "RS485_LIB_VERSION: %s\n", (char *) RS485_LIB_VERSION);
|
|
}
|
|
|
|
|
|
unittest_teardown()
|
|
{
|
|
}
|
|
|
|
|
|
unittest(test_constructor)
|
|
{
|
|
Serial.begin(115200);
|
|
|
|
const uint8_t sendPin = 4;
|
|
const uint8_t deviceID = 1;
|
|
RS485 rs485(&Serial, sendPin, deviceID);
|
|
|
|
assertEqual(1, rs485.getDeviceID());
|
|
|
|
RS485 master(&Serial, sendPin);
|
|
assertEqual(0, master.getDeviceID());
|
|
}
|
|
|
|
|
|
unittest(test_communication_mode)
|
|
{
|
|
Serial.begin(115200);
|
|
|
|
const uint8_t sendPin = 4;
|
|
|
|
RS485 master(&Serial, sendPin);
|
|
|
|
// default value
|
|
assertEqual(0, master.getMode());
|
|
master.setTXmode();
|
|
assertEqual(1, master.getMode());
|
|
master.setRXmode();
|
|
assertEqual(0, master.getMode());
|
|
}
|
|
|
|
|
|
unittest_main()
|
|
|
|
|
|
// -- END OF FILE --
|
|
|