@Test
public void testCorrectQuack() {
//Given: You have a quack behavior
//When: It is set to GingerQuack
QuackBehavior quackbehavior = new IntimidatingQuack();
//Then: The quack behavior should demonstrate the correct quacking
String expected = "Do you know John Connor? HAVE YOU SEEN THIS BOY?";
assertEquals(expected, quackbehavior.quack());
}