Java, Unit Testing, Tdd, Programming, Technology.
mathUtils = new MathUtils(); public int add(int a, int b) { return mathUtils.add(a, b); } } // Test for MathUtils import static org.junit.jupiter.api.Assertions.assertEquals; import org.junit.jupiter.api.Test; public class MathUtilsTest { @Test public void testAdd() { MathUtils mathUtils = new