2023-2-WS_group_project_theluckyaliens/test/test_minirechner.c

#ifdef TEST

#include "unity.h"

#include "minirechner.h"

void setUp(void)
{
}

void tearDown(void)
{
}

// test addition
void test_minitaschenrechner_3_plus_4(void)
{
    float result = addieren(3, 4);
    TEST_ASSERT_EQUAL(7, result);
}

void test_minitaschenrechner_float_plus_float(void)
{
    float result = addieren(3.1, 4.2);
    TEST_ASSERT_EQUAL(7.3, result);
}

void test_minitaschenrechner_minus1_plus_minus3(void)
{
    float result = addieren(-1, -3);
    TEST_ASSERT_EQUAL(-4, result);
}

void test_minitaschenrechner_0_plus_2(void)
{
    float result = addieren(0, 2);
    TEST_ASSERT_EQUAL(2, result);
}

// test subtraktion
void test_minitaschenrechner_5_minus_2(void)
{
    float result = subtrahieren(5, 2);
    TEST_ASSERT_EQUAL(3, result);
}

#endif // TEST