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#!/usr/bin/env python
from circuits import Component, Event
class test(Event):
"""test Event"""
class hello(Event):
"""hello Event"""
class App(Component):
def test(self):
def f():
while True:
yield 'Hello'
return f()
def hello(self):
yield 'Hello '
yield 'World!'
def test_return_generator():
app = App()
while len(app):
app.flush()
v = app.fire(test())
app.tick()
app.tick()
x = v.value
assert x == 'Hello'
def test_yield():
app = App()
while len(app):
app.flush()
v = app.fire(hello())
app.tick()
app.tick()
app.tick()
x = v.value
assert x == ['Hello ', 'World!']
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