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package cz.it4i.qcmp.utilities;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
class UtilsTest {
@Test
void multiplyExact() {
final int a = 200;
final int b = 54;
final int c = 783;
final int refResult = Math.multiplyExact(a, Math.multiplyExact(b, c));
final int result = Utils.multiplyExact(a, b, c);
Assertions.assertEquals(refResult, result);
}
}