本文整理匯總了Python中notify.signal.Signal.connect_safe方法的典型用法代碼示例。如果您正苦於以下問題：Python Signal.connect_safe方法的具體用法？Python Signal.connect_safe怎麽用？Python Signal.connect_safe使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類notify.signal.Signal的用法示例。
在下文中一共展示了Signal.connect_safe方法的3個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: test_connect_safe
# 需要導入模塊: from notify.signal import Signal [as 別名]
# 或者: from notify.signal.Signal import connect_safe [as 別名]
def test_connect_safe (self):
test = NotifyTestObject ()
signal = Signal ()
signal.connect_safe (test.simple_handler)
signal.connect_safe (test.simple_handler)
signal.emit ()
self.assert_ (signal.has_handlers ())
self.assert_ (signal)
test.assert_results (())示例2: test_connect_with_arguments
# 需要導入模塊: from notify.signal import Signal [as 別名]
# 或者: from notify.signal.Signal import connect_safe [as 別名]
def test_connect_with_arguments (self):
test = NotifyTestObject ()
signal = Signal ()
signal.connect_safe (test.simple_handler, 'one argument')
signal.connect_safe (test.simple_handler, 'first', 'second', 3)
signal.emit ()
signal.emit ('a', 'b')
test.assert_results ('one argument', ('first', 'second', 3),
('one argument', 'a', 'b'), ('first', 'second', 3, 'a', 'b'))示例3: test_connect_with_keywords
# 需要導入模塊: from notify.signal import Signal [as 別名]
# 或者: from notify.signal.Signal import connect_safe [as 別名]
def test_connect_with_keywords (self):
test = NotifyTestObject ()
signal = Signal ()
signal.connect_safe (test.simple_keywords_handler, a = 1)
signal.connect_safe (test.simple_keywords_handler, a = 2, b = 3)
signal.emit ()
signal.emit (b = 42)
signal.emit ('ham')
test.assert_results ({ 'a': 1 }, { 'a': 2, 'b' : 3 },
# Note that emission keyword arguments must override
# connection-time keyword arguments.
{ 'a': 1, 'b': 42 }, { 'a': 2, 'b' : 42 },
('ham', { 'a': 1 }), ('ham', { 'a': 2, 'b' : 3 }))