def test_equals_4(self):
     ninja = Warrior('Hanzo Hattori')
     samurai = Warrior('Ryōma Sakamoto')
     samurai.set_health(0)
     ninja.attack(samurai, 'l')
     self.assertTrue(samurai.zombie)
 def test_equals_3(self):
     ninja = Warrior('Hanzo Hattori')
     ninja.set_health(0)
     self.assertTrue(ninja.deceased)
     self.assertFalse(ninja.zombie)