/** Test of add method, of class Calculadora. */
@Test
public void testAdd() {
System.out.println("add");
double number1 = 0.0;
double number2 = 0.0;
Calculadora instance = new Calculadora();
double expResult = 0.0;
double result = instance.add(number1, number2);
double result2 = instance.add(4.0, 4.0);
assertEquals(expResult, result, 0.0);
// TODO review the generated test code and remove the default call to fail.
}
