def test_021(self):
""" Page overridden len() : length non-zero """
page = Page()
page.text = "hello world, goodbye"
self.assertEqual(len(page), 3)
def test_013(self):
""" Page text getter/setter """
page = Page()
self.assertEqual(page.text, None)
page.text = "hello world"
self.assertEqual(page.text, 'hello world')
def test_014(self):
""" Page text setter - not a string """
page = Page()
with pytest.raises(TypeError):
page.text = 12
