78 lines
1.8 KiB
Python
78 lines
1.8 KiB
Python
|
|
import unittest
|
|
import mitogen.core
|
|
import mitogen.master
|
|
|
|
|
|
class CrazyType(object):
|
|
pass
|
|
|
|
|
|
def function_that_fails():
|
|
raise ValueError('exception text')
|
|
|
|
|
|
def func_with_bad_return_value():
|
|
return CrazyType()
|
|
|
|
|
|
def func_returns_dead():
|
|
return mitogen.core._DEAD
|
|
|
|
|
|
class CallFunctionTest(unittest.TestCase):
|
|
@classmethod
|
|
def setUpClass(cls):
|
|
super(CallFunctionTest, cls).setUpClass()
|
|
cls.broker = mitogen.master.Broker()
|
|
cls.router = mitogen.master.Router(cls.broker)
|
|
cls.local = cls.router.local()
|
|
|
|
@classmethod
|
|
def tearDownClass(cls):
|
|
super(CallFunctionTest, cls).tearDownClass()
|
|
cls.broker.shutdown()
|
|
cls.broker.join()
|
|
|
|
def test_crashes(self):
|
|
try:
|
|
self.local.call(function_that_fails)
|
|
assert 0, 'call didnt fail'
|
|
except mitogen.core.CallError, e:
|
|
pass
|
|
|
|
s = str(e)
|
|
etype, _, s = s.partition(': ')
|
|
assert etype == 'exceptions.ValueError'
|
|
|
|
msg, _, s = s.partition('\n')
|
|
assert msg == 'exception text'
|
|
|
|
# Traceback
|
|
assert len(s) > 0
|
|
|
|
def test_bad_return_value(self):
|
|
try:
|
|
self.local.call(func_with_bad_return_value)
|
|
assert 0, 'call didnt fail'
|
|
except mitogen.core.StreamError, e:
|
|
pass
|
|
|
|
assert e[0] == (
|
|
"attempted to unpickle 'CrazyType' "
|
|
"in module 'call_function_test'"
|
|
)
|
|
|
|
def test_returns_dead(self):
|
|
assert mitogen.core._DEAD == self.local.call(func_returns_dead)
|
|
|
|
def test_aborted_on_context_disconnect(self):
|
|
assert 0, 'todo'
|
|
|
|
def test_aborted_on_context_hang_deadline(self):
|
|
# related: how to treat context after a function call hangs
|
|
assert 0, 'todo'
|
|
|
|
def test_aborted_on_local_broker_shutdown(self):
|
|
assert 0, 'todo'
|