mirror of
https://github.com/RobTillaart/Arduino.git
synced 2024-10-03 18:09:02 -04:00
154 lines
3.3 KiB
C++
154 lines
3.3 KiB
C++
//
|
|
// FILE: unit_test_001.cpp
|
|
// AUTHOR: Rob Tillaart
|
|
// DATE: 2021-01-07
|
|
// PURPOSE: unit tests for the SHEX Serial HEX library
|
|
// https://github.com/RobTillaart/SHEX
|
|
// 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 "SHEX.h"
|
|
|
|
|
|
unittest_setup()
|
|
{
|
|
fprintf(stderr, "SHEX_LIB_VERSION: %s\n", (char *) SHEX_LIB_VERSION);
|
|
}
|
|
|
|
|
|
unittest_teardown()
|
|
{
|
|
}
|
|
|
|
|
|
unittest(test_constants)
|
|
{
|
|
assertEqual(16, SHEX_DEFAULT_LENGTH);
|
|
assertEqual(32, SHEX_MAX_LENGTH);
|
|
assertEqual(4, SHEX_MIN_LENGTH);
|
|
assertEqual(4, SHEX_COUNTER_DIGITS);
|
|
assertEqual(8, SHEX_DEFAULT_VTAB);
|
|
}
|
|
|
|
|
|
unittest(test_set_hex)
|
|
{
|
|
SHEX shex;
|
|
|
|
assertTrue(shex.getHEX());
|
|
|
|
shex.setHEX(false);
|
|
assertFalse(shex.getHEX());
|
|
|
|
shex.setHEX();
|
|
assertTrue(shex.getHEX());
|
|
}
|
|
|
|
|
|
unittest(test_bytes_per_line)
|
|
{
|
|
SHEX shex(&Serial, 24);
|
|
|
|
assertEqual(24, shex.getBytesPerLine());
|
|
|
|
shex.setBytesPerLine(8);
|
|
assertEqual(8, shex.getBytesPerLine());
|
|
|
|
shex.setBytesPerLine(60);
|
|
assertEqual(32, shex.getBytesPerLine());
|
|
|
|
shex.setBytesPerLine();
|
|
assertEqual(SHEX_DEFAULT_LENGTH, shex.getBytesPerLine());
|
|
}
|
|
|
|
|
|
unittest(test_separator)
|
|
{
|
|
SHEX shex;
|
|
|
|
assertEqual(' ', shex.getSeparator());
|
|
|
|
shex.setSeparator('-');
|
|
assertEqual('-', shex.getSeparator());
|
|
|
|
shex.setSeparator();
|
|
assertEqual(' ', shex.getSeparator());
|
|
}
|
|
|
|
|
|
unittest(test_count_digits)
|
|
{
|
|
SHEX shex;
|
|
|
|
assertEqual(SHEX_COUNTER_DIGITS, shex.getCountDigits());
|
|
|
|
shex.setCountDigits(0);
|
|
assertEqual(0, shex.getCountDigits());
|
|
|
|
shex.setCountDigits(1);
|
|
assertEqual(4, shex.getCountDigits());
|
|
|
|
shex.setCountDigits(2);
|
|
assertEqual(4, shex.getCountDigits());
|
|
|
|
shex.setCountDigits(3);
|
|
assertEqual(4, shex.getCountDigits());
|
|
|
|
shex.setCountDigits(4);
|
|
assertEqual(4, shex.getCountDigits());
|
|
|
|
shex.setCountDigits(6);
|
|
assertEqual(6, shex.getCountDigits());
|
|
|
|
shex.setCountDigits(8);
|
|
assertEqual(8, shex.getCountDigits());
|
|
|
|
|
|
// should be truncated to 8 == uint32_t counter)
|
|
shex.setCountDigits(9);
|
|
assertEqual(8, shex.getCountDigits());
|
|
}
|
|
|
|
|
|
unittest(test_vtab)
|
|
{
|
|
SHEX shex;
|
|
|
|
assertEqual(8, shex.getVTAB());
|
|
|
|
for (uint8_t vtab = 1; vtab < 9; vtab *= 2 )
|
|
{
|
|
shex.setVTAB(vtab);
|
|
assertEqual(vtab, shex.getVTAB());
|
|
}
|
|
}
|
|
|
|
|
|
unittest_main()
|
|
|
|
// --------
|