if __name__ == '__main__':
print("""Expected output:
a2
b2
[<function a at ...>, <function b at ...>]
b3
3
[]
[]
""")
ee = EventEmitter()
ee.emit('log', 1)
def a(p):
print('a' + repr(p))
def b(p):
print('b' + repr(p))
ee.on('log', a)
ee.on('log', b)
ee.emit('log', 2)
print(ee.listeners('log'))
ee.remove_listener('log', a)
ee.emit('log', 3)
ee.on('log', b)
ee.on('log', b)
print(EventEmitter.listener_count(ee, 'log'))
ee.on('gol', b)
ee.remove_all_listeners('log')
print(ee.listeners('log'))
ee.remove_all_listeners()
print(ee.listeners('gol'))
# -*- coding: utf-8 -*-
# Script to do some test for events.py
#
# Copyright (c) 2014 Tristan Cavelier <*****@*****.**>
# This program is free software. It comes without any warranty, to
# the extent permitted by applicable law. You can redistribute it
# and/or modify it under the terms of the Do What The F**k You Want
# To Public License, Version 2, as published by Sam Hocevar. See
# the COPYING file for more details.
from events import EventEmitter
if __name__ == '__main__':
print("""Expected output:
a
b
""")
ee = EventEmitter()
def a():
print('a')
ee.emit('b')
def b():
print('b')
ee.on('a', a)
ee.on('b', b)
ee.emit('a')