def test_launched(self):
red_bird = RedBird(1, 1)
self.assertFalse(red_bird.launched(),
'Once launch method was not executed, should return False')
red_bird.launch(0, 0)
self.assertTrue(red_bird.launched(),
'Once launch method was executed on previous line, should return True')
def teste_foi_lancado(self):
"""
Teste de lançamento. Enquanto o método lançar do passaro não for chamado, o méotod foi_lancado deve retornar
Falso
:return:
"""
passaro_vermelho = RedBird(1, 1)
self.assertFalse(passaro_vermelho.launched(),
'Se o método lançar ainda não foi executado, deve retornar falso')
passaro_vermelho.launch(0, 0)
self.assertTrue(passaro_vermelho.launched(),
'Se o método lançar foi executado, deve retornar verdadeiro')
def test_launch_without_error_when_there_is_no_bird_to_be_launch(self):
red_bird, yellow_bird = RedBird(1, 1), YellowBird(1, 1)
phase = Phase()
phase.add_birds(red_bird, yellow_bird)
self.assertFalse(red_bird.launched())
self.assertFalse(yellow_bird.launched())
phase.launch(90, 1)
phase.launch(45, 3)
phase.launch(31, 5) # There is no bird to launch here
self.assertTrue(red_bird.launched())
self.assertEqual(math.radians(90), red_bird._launch_angle)
self.assertEqual(1, red_bird._launch_time)
self.assertTrue(yellow_bird.launched())
self.assertEqual(math.radians(45), yellow_bird._launch_angle)
self.assertEqual(3, yellow_bird._launch_time)
def teste_lancar_passaro_sem_erro_quando_nao_existe_passaro(self):
passaro_vermelho, passaro_amarelo = RedBird(1, 1), YellowBird(1, 1)
fase = Phase()
fase.add_birds(passaro_vermelho, passaro_amarelo)
self.assertFalse(passaro_vermelho.launched())
self.assertFalse(passaro_amarelo.launched())
fase.launch(90, 1)
fase.launch(45, 3)
fase.launch(31, 5) # testando que lançar passaros depios de todos lançados não causa erro
self.assertTrue(passaro_vermelho.launched())
self.assertEqual(math.radians(90), passaro_vermelho._launch_angle)
self.assertEqual(1, passaro_vermelho._launch_time)
self.assertTrue(passaro_amarelo.launched())
self.assertEqual(math.radians(45), passaro_amarelo._launch_angle)
self.assertEqual(3, passaro_amarelo._launch_time)
def test_launch_without_error_when_there_is_no_bird_to_be_launch(self):
red_bird, yellow_bird = RedBird(1, 1), YellowBird(1, 1)
phase = Phase()
phase.add_birds(red_bird, yellow_bird)
self.assertFalse(red_bird.launched())
self.assertFalse(yellow_bird.launched())
phase.launch(90, 1)
phase.launch(45, 3)
phase.launch(31, 5) # There is no bird to launch here
self.assertTrue(red_bird.launched())
self.assertEqual(math.radians(90), red_bird._launch_angle)
self.assertEqual(1, red_bird._launch_time)
self.assertTrue(yellow_bird.launched())
self.assertEqual(math.radians(45), yellow_bird._launch_angle)
self.assertEqual(3, yellow_bird._launch_time)