stage.set_background("concert")
sprite = codesters.Sprite("person1")
sprite.move_down(100)
sprite.flip_up_down()
sprite.move_right(150)
sprite.move_left(200)
t = codesters.Teacher()
try:
tval1 = sprite.get_flip()
except:
tval1 = "DNE"
try:
flips = t.find_text('flip_up_down')
tval2 = flips[1][1]
except:
tval2 = "DNE"
t1 = TestObjective()
t1.add_success(tval1 is False and tval2 != "DNE", "Great Job!")
t1.add_failure(tval1 is True, "Did you flip the sprite?")
t1.add_failure(tval1 is False and tval2 == "DNE", "Did you use .flip_up_down()?")
t1.add_failure(tval1 == "DNE", "Did you delete your sprite?")
tester = TestManager()
tester.add_test_list([t1])
tester.run_tests()
tester.display_first_feedback()