def test_RemoveReader_ResultsInReaderNoLongerBeingSelectedOrWiredIn(self):
"main - Sending a remove reader message unwires/links a component, and also removes it's selectable from the readers list"
MOCKSELECTORMODULE = MockSelect(results=[ ([], [], [] )])
SELECTORMODULE.select = MOCKSELECTORMODULE
S = Selector()
S.activate()
for i in xrange(100): S.next()
D = Axon.Component.component()
dummyservice = (D, "inbox")
S._deliver(newReader(S,( dummyservice, "LOOKINGFORTHIS") ),"notify")
S._deliver(removeReader(S,"LOOKINGFORTHIS"),"notify")
for i in xrange(100):
S.next();
try:
S.postoffice.next()
except:
pass
self.assert_( D.inboxes["inbox"] == [] )
def closeSocket(self, shutdownMessage):
"""\
Respond to a socketShutdown message by closing the socket.
Sends a removeReader and removeWriter message to the selectorComponent.
Sends a shutdownCSA(self, theCSA) message to "protocolHandlerSignal" outbox.
"""
theComponent,sock = shutdownMessage.caller, shutdownMessage.message
sock.close()
# tell the selector about it shutting down
self.send(removeReader(theComponent, theComponent.socket), "_selectorSignal")
self.send(removeWriter(theComponent, theComponent.socket), "_selectorSignal")
# tell protocol handlers
self.send(_ki.shutdownCSA(self, theComponent), "protocolHandlerSignal")# "signal")
# Delete the child component
self.removeChild(theComponent)
def test_RemoveReader_ResultsInReaderNoLongerBeingSelectedOrWiredIn(self):
"main - Sending a remove reader message unwires/links a component, and also removes it's selectable from the readers list"
MOCKSELECTORMODULE = MockSelect(results=[([], [], [])])
SELECTORMODULE.select = MOCKSELECTORMODULE
S = Selector()
S.activate()
for i in xrange(100):
S.next()
D = Axon.Component.component()
dummyservice = (D, "inbox")
S._deliver(newReader(S, (dummyservice, "LOOKINGFORTHIS")), "notify")
S._deliver(removeReader(S, "LOOKINGFORTHIS"), "notify")
for i in xrange(100):
S.next()
try:
S.postoffice.next()
except:
pass
self.assert_(D.inboxes["inbox"] == [])
def closeSocket(self, shutdownMessage):
"""\
Respond to a socketShutdown message by closing the socket.
Sends a removeReader and removeWriter message to the selectorComponent.
Sends a shutdownCSA(self, theCSA) message to "protocolHandlerSignal" outbox.
"""
theComponent, sock = shutdownMessage.caller, shutdownMessage.message
sock.close()
# tell the selector about it shutting down
self.send(removeReader(theComponent, theComponent.socket),
"_selectorSignal")
self.send(removeWriter(theComponent, theComponent.socket),
"_selectorSignal")
# tell protocol handlers
self.send(_ki.shutdownCSA(self, theComponent),
"protocolHandlerSignal") # "signal")
# Delete the child component
self.removeChild(theComponent)
self.recv("stdoutready")
try:
Y = os.read(x.stdout.fileno(), 10)
while Y:
self.send(Y, "outbox")
Y = os.read(x.stdout.fileno(), 10)
print self.name, "Mighty Floogly"
except OSError, e:
continue
except:
break
yield 1
# remove now closed file handles from the selector, so it doesn't stay
# upset
self.send(removeReader(self, (x.stderr)), "selector")
self.send(removeReader(self, (x.stdout)), "selector")
self.send(removeWriter(self, (x.stdin)), "selector")
print self.name, "sending shutdown"
if not shutdownMessage:
print self.name, "new signal"
self.send(Axon.Ipc.producerFinished(), "signal")
print self.name, "...sent"
else:
print self.name, "old signal"
self.send(shutdownMessage, "signal")
# \
# print "...sent"
# self.send(shutdown(), "selectorsignal")
