def test_close_circuit(self):
tor = FakeTorController()
a = FakeRouter('$E11D2B2269CC25E67CA6C9FB5843497539A74FD0', 'a')
b = FakeRouter('$50DD343021E509EB3A5A7FD0D8A4F8364AFBDCB5', 'b')
c = FakeRouter('$253DFF1838A2B7782BE7735F74E50090D46CA1BC', 'c')
tor.routers['$E11D2B2269CC25E67CA6C9FB5843497539A74FD0'] = a
tor.routers['$50DD343021E509EB3A5A7FD0D8A4F8364AFBDCB5'] = b
tor.routers['$253DFF1838A2B7782BE7735F74E50090D46CA1BC'] = c
circuit = Circuit(tor)
circuit.listen(tor)
circuit.update(
'123 EXTENDED $E11D2B2269CC25E67CA6C9FB5843497539A74FD0=eris,$50DD343021E509EB3A5A7FD0D8A4F8364AFBDCB5=venus,$253DFF1838A2B7782BE7735F74E50090D46CA1BC=chomsky PURPOSE=GENERAL'
.split())
self.assertEqual(3, len(circuit.path))
d0 = circuit.close()
# we already pretended that Tor answered "OK" to the
# CLOSECIRCUIT call (see close_circuit() in FakeTorController
# above) however the circuit isn't "really" closed yet...
self.assertTrue(not d0.result.called)
# not unit-test-y? shouldn't probably delve into internals I
# suppose...
self.assertTrue(circuit._closing_deferred is not None)
# if we try to close it again (*before* the actual close has
# succeeded!) we should also still be waiting.
d1 = circuit.close()
self.assertTrue(not d1.called)
# ...and this Deferred should *not* be the same as the first
self.assertTrue(d0 is not d1)
# simulate that Tor has really closed the circuit for us
# this should cause our Deferred to callback
circuit.update(
'123 CLOSED $E11D2B2269CC25E67CA6C9FB5843497539A74FD0=eris,$50DD343021E509EB3A5A7FD0D8A4F8364AFBDCB5=venus,$253DFF1838A2B7782BE7735F74E50090D46CA1BC=chomsky PURPOSE=GENERAL REASON=FINISHED'
.split())
# if we close *after* the close has succeeded, then we should
# immediately "succeed"
d2 = circuit.close()
self.assertTrue(d1.called)
# confirm that our circuit callback has been triggered already
self.assertRaises(defer.AlreadyCalledError, d0.callback,
"should have been called already")
return defer.DeferredList([d0, d1, d2])
def test_close_circuit(self):
tor = FakeTorController()
a = FakeRouter('$E11D2B2269CC25E67CA6C9FB5843497539A74FD0', 'a')
b = FakeRouter('$50DD343021E509EB3A5A7FD0D8A4F8364AFBDCB5', 'b')
c = FakeRouter('$253DFF1838A2B7782BE7735F74E50090D46CA1BC', 'c')
tor.routers['$E11D2B2269CC25E67CA6C9FB5843497539A74FD0'] = a
tor.routers['$50DD343021E509EB3A5A7FD0D8A4F8364AFBDCB5'] = b
tor.routers['$253DFF1838A2B7782BE7735F74E50090D46CA1BC'] = c
circuit = Circuit(tor)
circuit.listen(tor)
circuit.update('123 EXTENDED $E11D2B2269CC25E67CA6C9FB5843497539A74FD0=eris,$50DD343021E509EB3A5A7FD0D8A4F8364AFBDCB5=venus,$253DFF1838A2B7782BE7735F74E50090D46CA1BC=chomsky PURPOSE=GENERAL'.split())
self.assertEqual(3, len(circuit.path))
d = circuit.close()
# we already pretended that Tor answered "OK" to the
# CLOSECIRCUIT call (see close_circuit() in FakeTorController
# above) however the circuit isn't "really" closed yet...
self.assertTrue(not d.called)
# not unit-test-y? shouldn't probably delve into internals I
# suppose...
self.assertTrue(circuit._closing_deferred is not None)
# simulate that Tor has really closed the circuit for us
# this should cause our Deferred to callback
circuit.update('123 CLOSED $E11D2B2269CC25E67CA6C9FB5843497539A74FD0=eris,$50DD343021E509EB3A5A7FD0D8A4F8364AFBDCB5=venus,$253DFF1838A2B7782BE7735F74E50090D46CA1BC=chomsky PURPOSE=GENERAL REASON=FINISHED'.split())
# confirm that our circuit callback has been triggered already
self.assertRaises(
defer.AlreadyCalledError,
d.callback,
"should have been called already"
)
return d
def test_close_circuit(self):
tor = FakeTorController()
a = FakeRouter('$E11D2B2269CC25E67CA6C9FB5843497539A74FD0', 'a')
b = FakeRouter('$50DD343021E509EB3A5A7FD0D8A4F8364AFBDCB5', 'b')
c = FakeRouter('$253DFF1838A2B7782BE7735F74E50090D46CA1BC', 'c')
tor.routers['$E11D2B2269CC25E67CA6C9FB5843497539A74FD0'] = a
tor.routers['$50DD343021E509EB3A5A7FD0D8A4F8364AFBDCB5'] = b
tor.routers['$253DFF1838A2B7782BE7735F74E50090D46CA1BC'] = c
circuit = Circuit(tor, self.protocol)
circuit.listen(tor)
circuit.update(
'123 EXTENDED $E11D2B2269CC25E67CA6C9FB5843497539A74FD0=eris,$50DD343021E509EB3A5A7FD0D8A4F8364AFBDCB5=venus,$253DFF1838A2B7782BE7735F74E50090D46CA1BC=chomsky PURPOSE=GENERAL'
.split())
self.assertEqual(3, len(circuit.path))
d = circuit.close()
self.assertTrue(self.protocol.deferred is not None)
# simulate the success of the CIRCUITCLOSED call"
self.protocol.deferred.callback("it went swimmingly")
# simulate that Tor has really closed the circuit for us (via failing it, in this case)
circuit.update(
'123 CLOSED $E11D2B2269CC25E67CA6C9FB5843497539A74FD0=eris,$50DD343021E509EB3A5A7FD0D8A4F8364AFBDCB5=venus,$253DFF1838A2B7782BE7735F74E50090D46CA1BC=chomsky PURPOSE=GENERAL REASON=FINISHED'
.split())
# confirm that our circuit callback has been triggered already
self.assertRaises(defer.AlreadyCalledError, d.callback,
"should have been called already")
return d
def test_close_circuit(self):
tor = FakeTorController()
a = FakeRouter('$E11D2B2269CC25E67CA6C9FB5843497539A74FD0', 'a')
b = FakeRouter('$50DD343021E509EB3A5A7FD0D8A4F8364AFBDCB5', 'b')
c = FakeRouter('$253DFF1838A2B7782BE7735F74E50090D46CA1BC', 'c')
tor.routers['$E11D2B2269CC25E67CA6C9FB5843497539A74FD0'] = a
tor.routers['$50DD343021E509EB3A5A7FD0D8A4F8364AFBDCB5'] = b
tor.routers['$253DFF1838A2B7782BE7735F74E50090D46CA1BC'] = c
circuit = Circuit(tor, self.protocol)
circuit.listen(tor)
circuit.update('123 EXTENDED $E11D2B2269CC25E67CA6C9FB5843497539A74FD0=eris,$50DD343021E509EB3A5A7FD0D8A4F8364AFBDCB5=venus,$253DFF1838A2B7782BE7735F74E50090D46CA1BC=chomsky PURPOSE=GENERAL'.split())
self.assertEqual(3, len(circuit.path))
d = circuit.close()
self.assertTrue(self.protocol.deferred is not None)
# simulate the success of the CIRCUITCLOSED call"
self.protocol.deferred.callback("it went swimmingly")
# simulate that Tor has really closed the circuit for us (via failing it, in this case)
circuit.update('123 CLOSED $E11D2B2269CC25E67CA6C9FB5843497539A74FD0=eris,$50DD343021E509EB3A5A7FD0D8A4F8364AFBDCB5=venus,$253DFF1838A2B7782BE7735F74E50090D46CA1BC=chomsky PURPOSE=GENERAL REASON=FINISHED'.split())
# confirm that our circuit callback has been triggered already
self.assertRaises(defer.AlreadyCalledError, d.callback, "should have been called already")
return d