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#!/usr/bin/env python
# **********************************************************************
#
# Copyright (c) 2003-2007 ZeroC, Inc. All rights reserved.
#
# This copy of Ice is licensed to you under the terms described in the
# ICE_LICENSE file included in this distribution.
#
# **********************************************************************
import Ice, Test, threading
def test(b):
if not b:
raise RuntimeError('test assertion failed')
class CallbackBase:
def __init__(self):
self._called = False
self._cond = threading.Condition()
def check(self):
self._cond.acquire()
try:
while not self._called:
self._cond.wait(5.0)
if self._called:
self._called = False
return True
else:
return False
finally:
self._cond.release()
def called(self):
self._cond.acquire()
self._called = True
self._cond.notify()
self._cond.release()
class AMIRegular(CallbackBase):
def __init__(self):
CallbackBase.__init__(self)
def ice_response(self):
self.called()
def ice_exception(self, ex):
test(False)
class AMIException(CallbackBase):
def __init__(self):
CallbackBase.__init__(self)
def ice_response(self):
test(False)
def ice_exception(self, ex):
test(isinstance(ex, Ice.ConnectionLostException))
self.called()
def allTests(communicator):
print "testing stringToProxy...",
ref = "retry:default -p 12010 -t 10000"
base1 = communicator.stringToProxy(ref)
test(base1)
base2 = communicator.stringToProxy(ref)
test(base2)
print "ok"
print "testing checked cast...",
retry1 = Test.RetryPrx.checkedCast(base1)
test(retry1)
test(retry1 == base1)
retry2 = Test.RetryPrx.checkedCast(base2)
test(retry2)
test(retry2 == base2)
print "ok"
print "calling regular operation with first proxy...",
retry1.op(False)
print "ok"
print "calling operation to kill connection with second proxy...",
try:
retry2.op(True)
test(False)
except Ice.ConnectionLostException:
print "ok"
print "calling regular operation with first proxy again...",
retry1.op(False)
print "ok"
cb1 = AMIRegular()
cb2 = AMIException()
print "calling regular AMI operation with first proxy...",
retry1.op_async(cb1, False)
test(cb1.check())
print "ok"
print "calling AMI operation to kill connection with second proxy...",
retry2.op_async(cb2, True)
test(cb2.check())
print "ok"
print "calling regular AMI operation with first proxy again...",
retry1.op_async(cb1, False)
test(cb1.check())
print "ok"
return retry1
return retry1
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