public void testCadenaCaracterPos() { Cadena obj = new Cadena("HelloWorld!"); Assert.AreEqual(obj.extraerCaracterPos(5), 'o'); }
public void testCadenaUltimoCaracter() { Cadena obj = new Cadena("HelloWorld!"); Assert.AreEqual(obj.extraerUltimoCaracter(), '!'); }
public void testCadenaPrimerCaracter() { Cadena obj = new Cadena("HelloWorld!"); Assert.AreEqual(obj.extraerPrimerCaracter(), 'H'); }