mirror of
https://github.com/RobTillaart/Arduino.git
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173 lines
3.6 KiB
C++
173 lines
3.6 KiB
C++
//
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// FILE: unit_test_001.cpp
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// AUTHOR: Rob Tillaart
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// VERSION: 0.1.0
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// DATE: 2022-05-26
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// PURPOSE: unit tests for SIMON library
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// https://github.com/RobTillaart/SIMON
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//
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// supported assertions
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// ----------------------------
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// assertEqual(expected, actual); // a == b
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// assertNotEqual(unwanted, actual); // a != b
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// assertComparativeEquivalent(expected, actual); // abs(a - b) == 0 or (!(a > b) && !(a < b))
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// assertComparativeNotEquivalent(unwanted, actual); // abs(a - b) > 0 or ((a > b) || (a < b))
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// assertLess(upperBound, actual); // a < b
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// assertMore(lowerBound, actual); // a > b
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// assertLessOrEqual(upperBound, actual); // a <= b
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// assertMoreOrEqual(lowerBound, actual); // a >= b
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// assertTrue(actual);
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// assertFalse(actual);
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// assertNull(actual);
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// // special cases for floats
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// assertEqualFloat(expected, actual, epsilon); // fabs(a - b) <= epsilon
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// assertNotEqualFloat(unwanted, actual, epsilon); // fabs(a - b) >= epsilon
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// assertInfinity(actual); // isinf(a)
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// assertNotInfinity(actual); // !isinf(a)
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// assertNAN(arg); // isnan(a)
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// assertNotNAN(arg); // !isnan(a)
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#include <ArduinoUnitTests.h>
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#include "Arduino.h"
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#include "simon.h"
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unittest_setup()
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{
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fprintf(stderr, "SIMON_LIB_VERSION: %s\n", (char *) SIMON_LIB_VERSION);
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}
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unittest_teardown()
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{
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}
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unittest(test_constants)
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{
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assertEqual(10, SIMON_MAXSIZE);
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}
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unittest(test_constructor)
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{
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SIMON simon;
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assertEqual(0, simon.length());
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assertEqual(0, simon.size());
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assertTrue(simon.verify());
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}
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unittest(test_setSequence)
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{
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uint8_t seq[7] = { 0, 1, 2, 3, 4, 5, 6 };
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SIMON simon;
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assertEqual(0, simon.size());
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for (int i = 0; i < 8; i++)
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{
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assertTrue(simon.setSequence(seq, i));
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assertEqual(i, simon.size());
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}
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assertFalse(simon.setSequence(seq, 12));
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assertEqual(0, simon.size());
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assertFalse(simon.setSequence(NULL, 5));
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assertEqual(0, simon.size());
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}
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unittest(test_generateSequence)
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{
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uint8_t seq[10];
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SIMON simon;
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assertEqual(0, simon.size());
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assertTrue(simon.generateSequence(10, 1, 6));
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int len = simon.getSequence(seq);
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assertEqual(len, simon.size());
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fprintf(stderr, "%d\t", len);
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for (int i = 0; i < len; i++)
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{
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fprintf(stderr, "%d\t", seq[i]);
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assertTrue(simon.setSequence(seq, i));
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}
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fprintf(stderr, "\n\n");
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}
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unittest(test_getSequence)
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{
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uint8_t seq[7] = { 0, 1, 2, 3, 4, 5, 6 };
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uint8_t xxx[7];
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SIMON simon;
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assertTrue(simon.setSequence(seq, 7));
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assertEqual(7, simon.getSequence(xxx));
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for (uint8_t i = 0; i < 7; i++)
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{
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assertEqual(xxx[i], seq[i]);
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};
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}
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unittest(test_add_OK)
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{
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uint8_t seq[7] = { 0, 1, 2, 3, 4, 5, 6 };
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SIMON simon;
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assertTrue(simon.setSequence(seq, 7));
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for (int i = 0; i < 7; i++)
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{
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simon.add(i);
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assertEqual(i + 1, simon.length());
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}
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assertTrue(simon.verify());
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}
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unittest(test_add_FAIL)
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{
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uint8_t seq[7] = { 0, 1, 2, 3, 4, 5, 6 };
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SIMON simon;
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assertTrue(simon.setSequence(seq, 7));
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for (int i = 0; i < 7; i++)
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{
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simon.add(1); // all wrong codes
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assertEqual(i + 1, simon.length());
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assertFalse(simon.verify());
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}
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assertFalse(simon.verify());
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}
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unittest(test_verify)
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{
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uint8_t seq[7] = { 0, 1, 2, 3, 4, 5, 6 };
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uint8_t xxx[7] = { 0, 1, 2, 3, 4, 5, 6 };
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SIMON simon;
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assertTrue(simon.setSequence(seq, 7));
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assertTrue(simon.verify(xxx, 7));
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xxx[3] = 0;
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assertFalse(simon.verify(xxx, 7));
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}
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unittest_main()
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// -- END OF FILE --
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