def test_false_true(): assert sleep_in(False, True)
def test_true_true(): assert sleep_in(True, True)
def test_false_false(): assert sleep_in(False, False)
def test_true_false(): assert not ( sleep_in(True, False) )
def test_false_false(): assert sleep_in(False, False) is True
def test_true_false(): assert not (sleep_in(True, False)) is True
def test_true_true(self): self.assertTrue( sleep_in(True, True) )
def test_false_true(self): self.assertTrue( sleep_in(False, True) )
def test_true_false(self): self.assertFalse( sleep_in(True, False) )