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#ifdef TEST
#include "unity.h"
#include "currencyExchange.h"
void setUp(void)
{
}
void tearDown(void)
{
}
void test_toUSD(void) {
/* Arrange */
int length = 5;
float euro[] = {34, 233, 400, 100, 45};
float expectedUSD[length];
float resultUSD[length];
for (int i = 0; i < length; i++) {
resultUSD[i] = toUSD(euro[i]);
}
/* Act */
for (int i = 0; i < length; i++) {
expectedUSD[i] = euro[i] * CURRENT_USD_RATE_OF_ONE_EURO;
}
/* Assert */
for (int i = 0; i < length; i++) {
TEST_ASSERT_EQUAL_FLOAT(expectedUSD[i], resultUSD[i]);
}
}
void test_toGBP(void) {
/* Arrange */
int length = 5;
float euro[] = {34, 233, 400, 100, 45};
float expectedGBP[length];
float resultGBP[length];
for (int i = 0; i < length; i++) {
resultGBP[i] = toGBP(euro[i]);
}
/* Act */
for (int i = 0; i < length; i++) {
expectedGBP[i] = euro[i] * CURRENT_GBP_RATE_OF_ONE_EURO;
}
/* Assert */
for (int i = 0; i < length; i++) {
TEST_ASSERT_EQUAL_FLOAT(expectedGBP[i], resultGBP[i]);
}
}
#endif // TEST