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#!/usr/bin/env python
import pytest
from circuits import Event, Component
class test(Event):
"""test Event"""
class App(Component):
def __init__(self):
super(App, self).__init__()
self.etype = None
self.evalue = None
self.etraceback = None
self.handler = None
self.fevent = None
def test(self):
return x # NOQA
def exception(self, etype, evalue, etraceback, handler=None, fevent=None):
self.etype = etype
self.evalue = evalue
self.etraceback = etraceback
self.handler = handler
self.fevent = fevent
def reraise(e):
raise e
@pytest.fixture
def app(request, manager, watcher):
app = App().register(manager)
watcher.wait("registered")
def finalizer():
app.unregister()
request.addfinalizer(finalizer)
return app
def test_main(app, watcher):
e = test()
app.fire(e)
watcher.wait("exception")
assert app.etype == NameError
pytest.raises(NameError, lambda e: reraise(e), app.evalue)
assert isinstance(app.etraceback, list)
assert app.handler == app.test
assert app.fevent == e
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