# -*- coding: utf-8 -*-

# Open Source Initiative OSI - The MIT License (MIT):Licensing

#

# The MIT License (MIT)

# Copyright (c) 2012 DotCloud Inc ([email protected])

#

# Permission is hereby granted, free of charge, to any person obtaining a copy of

# this software and associated documentation files (the "Software"), to deal in

# the Software without restriction, including without limitation the rights to

# use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies

# of the Software, and to permit persons to whom the Software is furnished to do

# so, subject to the following conditions:

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# The above copyright notice and this permission notice shall be included in all

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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

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import gevent

import zerorpc

from testutils import teardown, random_ipc_endpoint

def test_rcp_streaming():

endpoint = random_ipc_endpoint()

class MySrv(zerorpc.Server):

@zerorpc.rep

def range(self, max):

return range(max)

@zerorpc.stream

def xrange(self, max):

return xrange(max)

srv = MySrv(heartbeat=2)

srv.bind(endpoint)

gevent.spawn(srv.run)

client = zerorpc.Client(heartbeat=2)

client.connect(endpoint)

r = client.range(10)

assert r == tuple(range(10))

r = client.xrange(10)

assert getattr(r, 'next', None) is not None

l = []

print 'wait 4s for fun'

gevent.sleep(4)

for x in r:

l.append(x)

assert l == range(10)