def test_brackets(self):
     """test getter/setter for the brackets attribute"""
     node1 = ExternalLink(wraptext("http://example.com/"), brackets=False)
     node2 = ExternalLink(wraptext("http://example.com/"), wraptext("Link"))
     self.assertFalse(node1.brackets)
     self.assertTrue(node2.brackets)
     node1.brackets = True
     node2.brackets = False
     self.assertTrue(node1.brackets)
     self.assertFalse(node2.brackets)
     self.assertEqual("[http://example.com/]", str(node1))
     self.assertEqual("http://example.com/", str(node2))
 def test_brackets(self):
     """test getter/setter for the brackets attribute"""
     node1 = ExternalLink(wraptext("http://example.com/"), brackets=False)
     node2 = ExternalLink(wraptext("http://example.com/"), wraptext("Link"))
     self.assertFalse(node1.brackets)
     self.assertTrue(node2.brackets)
     node1.brackets = True
     node2.brackets = False
     self.assertTrue(node1.brackets)
     self.assertFalse(node2.brackets)
     self.assertEqual("[http://example.com/]", str(node1))
     self.assertEqual("http://example.com/", str(node2))