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| 1 | +# -*- coding: utf-8 -*- |
| 2 | +# Open Source Initiative OSI - The MIT License (MIT):Licensing |
| 3 | +# |
| 4 | +# The MIT License (MIT) |
| 5 | +# Copyright (c) 2012 DotCloud Inc ([email protected]) |
| 6 | +# |
| 7 | +# Permission is hereby granted, free of charge, to any person obtaining a copy of |
| 8 | +# this software and associated documentation files (the "Software"), to deal in |
| 9 | +# the Software without restriction, including without limitation the rights to |
| 10 | +# use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies |
| 11 | +# of the Software, and to permit persons to whom the Software is furnished to do |
| 12 | +# so, subject to the following conditions: |
| 13 | +# |
| 14 | +# The above copyright notice and this permission notice shall be included in all |
| 15 | +# copies or substantial portions of the Software. |
| 16 | +# |
| 17 | +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 18 | +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 19 | +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 20 | +# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 21 | +# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 22 | +# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 23 | +# SOFTWARE. |
| 24 | + |
| 25 | + |
| 26 | +from zerorpc import zmq |
| 27 | +import zerorpc |
| 28 | + |
| 29 | + |
| 30 | +def test_events_channel_client_side(): |
| 31 | + endpoint = 'ipc://test_events_channel_client_side' |
| 32 | + server_events = zerorpc.Events(zmq.XREP) |
| 33 | + server_events.bind(endpoint) |
| 34 | + server = zerorpc.ChannelMultiplexer(server_events) |
| 35 | + |
| 36 | + client_events = zerorpc.Events(zmq.XREQ) |
| 37 | + client_events.connect(endpoint) |
| 38 | + client = zerorpc.ChannelMultiplexer(client_events) |
| 39 | + |
| 40 | + client_channel = client.channel() |
| 41 | + client_channel.emit('someevent', (42,)) |
| 42 | + |
| 43 | + event = server.recv() |
| 44 | + print event |
| 45 | + assert event.args == (42,) |
| 46 | + assert event.header.get('zmqid', None) is not None |
| 47 | + |
| 48 | + server.emit('someanswer', (21,), |
| 49 | + xheader=dict(response_to=event.header['message_id'], |
| 50 | + zmqid=event.header['zmqid'])) |
| 51 | + event = client_channel.recv() |
| 52 | + assert event.args == (21,) |
| 53 | + |
| 54 | + |
| 55 | +def test_events_channel_client_side_server_send_many(): |
| 56 | + endpoint = 'ipc://test_events_channel_client_side_server_send_many' |
| 57 | + server_events = zerorpc.Events(zmq.XREP) |
| 58 | + server_events.bind(endpoint) |
| 59 | + server = zerorpc.ChannelMultiplexer(server_events) |
| 60 | + |
| 61 | + client_events = zerorpc.Events(zmq.XREQ) |
| 62 | + client_events.connect(endpoint) |
| 63 | + client = zerorpc.ChannelMultiplexer(client_events) |
| 64 | + |
| 65 | + client_channel = client.channel() |
| 66 | + client_channel.emit('giveme', (10,)) |
| 67 | + |
| 68 | + event = server.recv() |
| 69 | + print event |
| 70 | + assert event.args == (10,) |
| 71 | + assert event.header.get('zmqid', None) is not None |
| 72 | + |
| 73 | + for x in xrange(10): |
| 74 | + server.emit('someanswer', (x,), |
| 75 | + xheader=dict(response_to=event.header['message_id'], |
| 76 | + zmqid=event.header['zmqid'])) |
| 77 | + for x in xrange(10): |
| 78 | + event = client_channel.recv() |
| 79 | + assert event.args == (x,) |
| 80 | + |
| 81 | + |
| 82 | +def test_events_channel_both_side(): |
| 83 | + endpoint = 'ipc://test_events_channel_both_side' |
| 84 | + server_events = zerorpc.Events(zmq.XREP) |
| 85 | + server_events.bind(endpoint) |
| 86 | + server = zerorpc.ChannelMultiplexer(server_events) |
| 87 | + |
| 88 | + client_events = zerorpc.Events(zmq.XREQ) |
| 89 | + client_events.connect(endpoint) |
| 90 | + client = zerorpc.ChannelMultiplexer(client_events) |
| 91 | + |
| 92 | + client_channel = client.channel() |
| 93 | + client_channel.emit('openthat', (42,)) |
| 94 | + |
| 95 | + event = server.recv() |
| 96 | + print event |
| 97 | + assert event.args == (42,) |
| 98 | + assert event.name == 'openthat' |
| 99 | + |
| 100 | + server_channel = server.channel(event) |
| 101 | + server_channel.emit('test', (21,)) |
| 102 | + |
| 103 | + event = client_channel.recv() |
| 104 | + assert event.args == (21,) |
| 105 | + assert event.name == 'test' |
| 106 | + |
| 107 | + server_channel.emit('test', (22,)) |
| 108 | + |
| 109 | + event = client_channel.recv() |
| 110 | + assert event.args == (22,) |
| 111 | + assert event.name == 'test' |
| 112 | + |
| 113 | + server_events.close() |
| 114 | + server_channel.close() |
| 115 | + client_channel.close() |
| 116 | + client_channel.close() |
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