@Test public void testBirdWalkingIsSame() { // Find the animals in the wild. Animal animal = new Animal(); Bird bird = new Bird(); // Observe the way they walk. animal.walk(); bird.walk(); // If they walk the same, maybe they are the same. String[] actual = stdout.toString().split("\n"); assertEquals(actual[0], actual[1]); }
@Test public void testAnimalWalk() { Animal animal = new Animal(); animal.walk(); assertEquals("I am walking\n", stdout.toString()); }