def test_unlink(self):
"""
Test handling of an UNLINK token.
"""
srcPid = Pid(Atom("foo@bar"), 0, 0, 0)
destPid = Pid(Atom("spam@egg"), 0, 0, 0)
destPid.link(None, srcPid)
# Sanity check
self.assertNotEqual(destPid._links, set([]))
ctrlMessage = (self.handler.CTRLMSGOP_UNLINK, srcPid, destPid)
self.handler.passThroughMessage(None, ctrlMessage, None)
self.assertEqual(destPid._links, set([]))
def test_exit2(self):
"""
Test handling of an EXIT2 token.
"""
srcPid = Pid(Atom("foo@bar"), 0, 0, 0)
destPid = Pid(Atom("spam@egg"), 0, 0, 0)
destPid.link(None, srcPid)
called = []
destPid._handlers[srcPid] = [lambda *args: called.append(args)]
ctrlMessage = (self.handler.CTRLMSGOP_EXIT2, srcPid, destPid, "reason")
self.handler.passThroughMessage(None, ctrlMessage, None)
self.assertEqual(called, [("reason",)])
self.assertEqual(destPid._links, set([]))
def test_monitorPExitWithHandler(self):
"""
Test handling of a MONITOR_P_EXIT token with a registered handler to
it.
"""
srcPid = Pid(Atom("foo@bar"), 0, 0, 0)
destPid = Pid(Atom("spam@egg"), 0, 0, 0)
ref = Reference(Atom("spam@egg"), 0, 0)
called = []
destPid._monitorHandlers[ref] = [lambda *args: called.append(args)]
ctrlMessage = (self.handler.CTRLMSGOP_MONITOR_P_EXIT, srcPid, destPid,
ref, "reason")
self.handler.passThroughMessage(None, ctrlMessage, None)
self.assertEqual(called, [("reason",)])
def test_demonitorP(self):
"""
Test handling of a DEMONITOR_P token.
"""
srcPid = Pid(Atom("foo@bar"), 0, 0, 0)
destPid = Pid(Atom("spam@egg"), 0, 0, 0)
ref = Reference(Atom("spam@egg"), 0, 0)
destPid._remoteMonitor(None, srcPid, ref)
# Sanity check
self.assertNotEqual(destPid._remoteMonitors, set([]))
ctrlMessage = (self.handler.CTRLMSGOP_DEMONITOR_P, srcPid, destPid,
ref)
self.handler.passThroughMessage(None, ctrlMessage, None)
self.assertEqual(destPid._remoteMonitors, set([]))
