本文整理汇总了Python中fysom.Fysom.wait方法的典型用法代码示例。如果您正苦于以下问题：Python Fysom.wait方法的具体用法？Python Fysom.wait怎么用？Python Fysom.wait使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类fysom.Fysom的用法示例。
在下文中一共展示了Fysom.wait方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: BaseExitSection
# 需要导入模块: from fysom import Fysom [as 别名]
# 或者: from fysom.Fysom import wait [as 别名]
class BaseExitSection(object):
def __init__(self):
self._can_depart = False
self._fsm = Fysom(
initial=Section.IDLE,
final=Section.IDLE,
events=[
('wait', Section.IDLE, Section.WAITING),
('depart', Section.IDLE, Section.DEPARTING),
('depart', Section.WAITING, Section.DEPARTING),
('resolve', Section.DEPARTING, Section.IDLE)],
callbacks=[
('onbeforedepart', self._onbeforedepart),
('ondepart', self.__ondepart__)])
@property
def status(self):
return self._fsm.current
@property
def can_depart(self):
return self._can_depart
def request_depart(self):
try:
self._fsm.depart()
except Canceled:
self._fsm.wait()
def depart(self):
self._can_depart = True
if self.status == Section.WAITING:
self._fsm.depart()
def departed(self):
self._fsm.resolve()
def _onbeforedepart(self, e):
return self.can_depart
def __ondepart__(self, e):
self._can_depart = False
self._ondepart(e)
def _ondepart(self, e):
pass示例2: FysomCallbackTests
# 需要导入模块: from fysom import Fysom [as 别名]
# 或者: from fysom.Fysom import wait [as 别名]
class FysomCallbackTests(unittest.TestCase):
def before_foo(self, e):
self.before_foo_event = e
self.fired_callbacks.append('before_foo')
def before_bar(self, e):
self.before_bar_event = e
self.fired_callbacks.append('before_bar')
def before_wait(self, e):
self.before_wait_event = e
self.fired_callbacks.append('before_wait')
return False
def on_foo(self, e):
self.foo_event = e
self.fired_callbacks.append('after_foo')
def on_bar(self, e):
self.bar_event = e
self.fired_callbacks.append('after_bar')
def on_baz(self, e):
raise ValueError('Baz-inga!')
def on_enter_fooed(self, e):
self.enter_fooed_event = e
def on_enter_bared(self, e):
self.enter_bared_event = e
def on_leave_sleeping(self, e):
self.leave_sleeping_event = e
def on_leave_fooed(self, e):
self.leave_fooed_event = e
def setUp(self):
self.fired_callbacks = []
self.fsm = Fysom({
'initial': 'sleeping',
'events': [
{'name': 'foo', 'src': 'sleeping', 'dst': 'fooed'},
{'name': 'bar', 'src': 'fooed', 'dst': 'bared'},
{'name': 'baz', 'src': 'bared', 'dst': 'bazed'},
{'name': 'wait', 'src': 'sleeping', 'dst': 'waiting'}
],
'callbacks': {
'onfoo': self.on_foo,
'onbar': self.on_bar,
'onbaz': self.on_baz,
'onbeforefoo': self.before_foo,
'onbeforebar': self.before_bar,
'onbeforewait': self.before_wait,
'onenterfooed': self.on_enter_fooed,
'onenterbared': self.on_enter_bared,
'onleavesleeping': self.on_leave_sleeping,
'onleavefooed': self.on_leave_fooed
}
})
def test_onafter_event_callbacks_should_fire_with_keyword_arguments_when_events_occur(self):
self.fsm.foo(attribute='test')
self.assertTrue(hasattr(self, 'foo_event'), 'Callback on_foo did not fire.')
self.assertTrue(self.foo_event is not None)
self.assertEqual(self.foo_event.attribute, 'test')
self.fsm.bar(id=123)
self.assertTrue(hasattr(self, 'bar_event'), 'Callback on_bar did not fire.')
self.assertTrue(self.bar_event is not None)
self.assertEqual(self.bar_event.id, 123)
def test_onafter_event_callbacks_raising_exceptions_should_not_be_eaten(self):
self.fsm.foo()
self.fsm.bar()
self.assertRaises(ValueError, self.fsm.baz)
def test_onbefore_event_callbacks_should_fire_before_onafter_callbacks_with_keyword_arguments_when_events_occur(
self):
self.fsm.foo(attribute='test')
self.assertTrue(hasattr(self, 'before_foo_event'), 'Callback onbeforefoo did not fire.')
self.assertTrue(self.before_foo_event is not None)
self.assertEqual(self.before_foo_event.attribute, 'test')
self.fsm.bar(id=123)
self.assertTrue(hasattr(self, 'before_bar_event'), 'Callback onbeforebar did not fire.')
self.assertTrue(self.before_bar_event is not None)
self.assertEqual(self.before_bar_event.id, 123)
self.assertEqual(['before_foo', 'after_foo', 'before_bar', 'after_bar'], self.fired_callbacks)
def test_fsm_cancel_transition_when_onbefore_event_callbacks_return_false(self):
self.fsm.wait()
self.assertEqual(self.fsm.current, 'sleeping')
def test_onenter_state_callbacks_should_fire_with_keyword_arguments_when_state_transitions_occur(self):
self.fsm.foo(attribute='test')
self.assertTrue(hasattr(self, 'enter_fooed_event'), 'Callback onenterfooed did not fire.')
self.assertTrue(self.enter_fooed_event is not None)
self.assertEqual(self.enter_fooed_event.attribute, 'test')
#.........这里部分代码省略.........