def test_synchronizing_safely_1 (self):
test = NotifyTestObject ()
variable1 = Variable ()
variable2 = Variable ()
variable1.value = 100
variable2.value = 200
variable1.changed.connect (test.simple_handler)
variable1.synchronize (variable2)
with variable1.synchronizing_safely (variable2):
variable2.value = 300
variable2.value = 400
test.assert_results (200, 300, 400)
def test_synchronizing_safely_1(self):
test = NotifyTestObject()
variable1 = Variable()
variable2 = Variable()
variable1.value = 100
variable2.value = 200
variable1.changed.connect(test.simple_handler)
variable1.synchronize(variable2)
with variable1.synchronizing_safely(variable2):
variable2.value = 300
variable2.value = 400
test.assert_results(200, 300, 400)
def test_synchronizing_safely_2 (self):
test = NotifyTestObject ()
variable1 = Variable ()
variable2 = Variable ()
variable1.value = 100
variable2.value = 200
variable1.changed.connect (test.simple_handler)
variable1.synchronize (variable2)
with nested (ignoring_exceptions (), variable1.synchronizing_safely (variable2)):
variable2.value = 300
raise Exception
variable2.value = 400
test.assert_results (200, 300, 400)
def test_synchronizing_safely_2(self):
test = NotifyTestObject()
variable1 = Variable()
variable2 = Variable()
variable1.value = 100
variable2.value = 200
variable1.changed.connect(test.simple_handler)
variable1.synchronize(variable2)
with nested(ignoring_exceptions(),
variable1.synchronizing_safely(variable2)):
variable2.value = 300
raise Exception
variable2.value = 400
test.assert_results(200, 300, 400)
