public double subtract(double a, double b) { return a - b; }
public class CalculatorTest {
import org.junit.jupiter.api.Test; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertThrows; maven minx work
@Test void testMultiply() { assertEquals(50, calculator.multiply(10, 5), "Multiplication failed"); } public double subtract(double a, double b) { return
@Test void testAdd() { assertEquals(15, calculator.add(10, 5), "Addition failed"); } public double subtract(double a
// src/test/java/com/example/CalculatorTest.java
public class Calculator {