def setUp(self):
dom1 = '''
<!DOCTYPE html>
<html lang="en">
<head> <meta charset="UTF-8"> <title></title> </head>
<body>dom1</body>
</html>
'''
state = State(dom1)
self.automata = Automata()
self.automata.add_state(state)
self.assertEqual(len(self.automata.get_states()), 1)
self.assertEqual(self.automata.get_initial_state().get_id(), self.automata.get_current_state().get_id())
self.assertEqual(self.automata.get_current_state().get_id(), '0')
# test adding and removing inputs and forms
form1 = FormField('form1')
form1.add_input(InputField('username', '//*[@id="username"]', 'castman'))
form1.add_input(InputField('password', '', 'p@ssw0rd'))
form1.add_input(InputField('password', '', 'p@ssw0rd'))
self.assertEqual(len(form1.get_inputs()), 2)
form1.remove_input(InputField('username', '//*[@id="username"]', 'castman'))
self.assertEqual(len(form1.get_inputs()), 1)
form2 = FormField('', '//*[@id="lst-ib"]')
clickable = Clickable('', '//*[@id="btn1"]')
clickable.add_form(form1)
clickable.add_form(FormField('form1'))
clickable.add_form(form2)
self.assertEqual(len(clickable.get_forms()), 2)
clickable.remove_form(FormField('', '//*[@id="lst-ib"]'))
self.assertEqual(len(clickable.get_forms()), 1)
# add the clickable into state 0
self.automata.get_current_state().add_clickable(clickable)
