root / snf-astakos-app / astakos / test / stress.py @ 0d069390
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1 | 0932ac43 | Giorgos Korfiatis | #!/usr/bin/env python
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2 | 0932ac43 | Giorgos Korfiatis | # -*- coding: utf-8 -*-
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3 | 0932ac43 | Giorgos Korfiatis | |
4 | 0932ac43 | Giorgos Korfiatis | # Copyright 2013 GRNET S.A. All rights reserved.
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5 | 0932ac43 | Giorgos Korfiatis | #
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6 | 0932ac43 | Giorgos Korfiatis | # Redistribution and use in source and binary forms, with or
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7 | 0932ac43 | Giorgos Korfiatis | # without modification, are permitted provided that the following
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8 | 0932ac43 | Giorgos Korfiatis | # conditions are met:
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9 | 0932ac43 | Giorgos Korfiatis | #
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10 | 0932ac43 | Giorgos Korfiatis | # 1. Redistributions of source code must retain the above
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11 | 0932ac43 | Giorgos Korfiatis | # copyright notice, this list of conditions and the following
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12 | 0932ac43 | Giorgos Korfiatis | # disclaimer.
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13 | 0932ac43 | Giorgos Korfiatis | #
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14 | 0932ac43 | Giorgos Korfiatis | # 2. Redistributions in binary form must reproduce the above
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15 | 0932ac43 | Giorgos Korfiatis | # copyright notice, this list of conditions and the following
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16 | 0932ac43 | Giorgos Korfiatis | # disclaimer in the documentation and/or other materials
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17 | 0932ac43 | Giorgos Korfiatis | # provided with the distribution.
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18 | 0932ac43 | Giorgos Korfiatis | #
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19 | 0932ac43 | Giorgos Korfiatis | # THIS SOFTWARE IS PROVIDED BY GRNET S.A. ``AS IS'' AND ANY EXPRESS
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20 | 0932ac43 | Giorgos Korfiatis | # OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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21 | 0932ac43 | Giorgos Korfiatis | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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22 | 0932ac43 | Giorgos Korfiatis | # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GRNET S.A OR
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23 | 0932ac43 | Giorgos Korfiatis | # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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24 | 0932ac43 | Giorgos Korfiatis | # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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25 | 0932ac43 | Giorgos Korfiatis | # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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26 | 0932ac43 | Giorgos Korfiatis | # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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27 | 0932ac43 | Giorgos Korfiatis | # AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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28 | 0932ac43 | Giorgos Korfiatis | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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29 | 0932ac43 | Giorgos Korfiatis | # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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30 | 0932ac43 | Giorgos Korfiatis | # POSSIBILITY OF SUCH DAMAGE.
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31 | 0932ac43 | Giorgos Korfiatis | #
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32 | 0932ac43 | Giorgos Korfiatis | # The views and conclusions contained in the software and
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33 | 0932ac43 | Giorgos Korfiatis | # documentation are those of the authors and should not be
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34 | 0932ac43 | Giorgos Korfiatis | # interpreted as representing official policies, either expressed
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35 | 0932ac43 | Giorgos Korfiatis | # or implied, of GRNET S.A.
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36 | 0932ac43 | Giorgos Korfiatis | |
37 | 0932ac43 | Giorgos Korfiatis | import os |
38 | 0932ac43 | Giorgos Korfiatis | from optparse import OptionParser |
39 | 0932ac43 | Giorgos Korfiatis | from time import sleep |
40 | 0932ac43 | Giorgos Korfiatis | import threading |
41 | 0932ac43 | Giorgos Korfiatis | import datetime |
42 | 0932ac43 | Giorgos Korfiatis | from random import choice, randint |
43 | 0932ac43 | Giorgos Korfiatis | import logging |
44 | 0932ac43 | Giorgos Korfiatis | |
45 | 0932ac43 | Giorgos Korfiatis | path = os.path.dirname(os.path.realpath(__file__)) |
46 | 0932ac43 | Giorgos Korfiatis | os.environ['SYNNEFO_SETTINGS_DIR'] = path + '/settings' |
47 | 0932ac43 | Giorgos Korfiatis | os.environ['DJANGO_SETTINGS_MODULE'] = 'synnefo.settings' |
48 | 0932ac43 | Giorgos Korfiatis | |
49 | 770dba12 | Giorgos Korfiatis | from astakos.im.models import AstakosUser |
50 | 9096ffbb | Giorgos Korfiatis | from astakos.im.functions import ProjectError |
51 | 770dba12 | Giorgos Korfiatis | from astakos.im import quotas |
52 | 0932ac43 | Giorgos Korfiatis | from views import submit, approve, join, leave |
53 | b830f774 | Giorgos Korfiatis | from snf_django.lib.db.transaction import commit_on_success_strict |
54 | 0932ac43 | Giorgos Korfiatis | |
55 | 0932ac43 | Giorgos Korfiatis | USERS = {} |
56 | 0932ac43 | Giorgos Korfiatis | PROJECTS = {} |
57 | 0932ac43 | Giorgos Korfiatis | |
58 | 327eb666 | Giorgos Korfiatis | logger = logging.getLogger(__name__) |
59 | 327eb666 | Giorgos Korfiatis | logger.setLevel(logging.INFO) |
60 | 327eb666 | Giorgos Korfiatis | |
61 | 0932ac43 | Giorgos Korfiatis | |
62 | 0932ac43 | Giorgos Korfiatis | def random_name(): |
63 | 0932ac43 | Giorgos Korfiatis | alphabet = u'abcdef_123490αβγδεζ'
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64 | 0932ac43 | Giorgos Korfiatis | length = randint(1, 15) |
65 | 0932ac43 | Giorgos Korfiatis | return ''.join(choice(alphabet) for _ in xrange(length)) |
66 | 0932ac43 | Giorgos Korfiatis | |
67 | 0932ac43 | Giorgos Korfiatis | |
68 | 0932ac43 | Giorgos Korfiatis | def random_email(): |
69 | 0932ac43 | Giorgos Korfiatis | alphabet = u'abcdef_123490'
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70 | 0932ac43 | Giorgos Korfiatis | length = randint(1, 10) |
71 | 0932ac43 | Giorgos Korfiatis | first = ''.join(choice(alphabet) for _ in xrange(length)) |
72 | 0932ac43 | Giorgos Korfiatis | |
73 | 0932ac43 | Giorgos Korfiatis | alphabet = u'abcdef'
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74 | 327eb666 | Giorgos Korfiatis | length = randint(2, 4) |
75 | 0932ac43 | Giorgos Korfiatis | last = ''.join(choice(alphabet) for _ in xrange(length)) |
76 | 770dba12 | Giorgos Korfiatis | return first + '@' + last + '.com' |
77 | 0932ac43 | Giorgos Korfiatis | |
78 | 0932ac43 | Giorgos Korfiatis | |
79 | 0932ac43 | Giorgos Korfiatis | def new_user(): |
80 | 0932ac43 | Giorgos Korfiatis | email = random_email() |
81 | 770dba12 | Giorgos Korfiatis | defaults = {'first_name': random_name(),
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82 | 770dba12 | Giorgos Korfiatis | 'last_name': random_name(),
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83 | 770dba12 | Giorgos Korfiatis | 'is_active': True, |
84 | 770dba12 | Giorgos Korfiatis | } |
85 | 770dba12 | Giorgos Korfiatis | u, created = AstakosUser.objects.get_or_create( |
86 | 770dba12 | Giorgos Korfiatis | email=email, defaults=defaults) |
87 | 770dba12 | Giorgos Korfiatis | if created:
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88 | 770dba12 | Giorgos Korfiatis | quotas.qh_sync_user(u) |
89 | 9096ffbb | Giorgos Korfiatis | return u
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90 | 770dba12 | Giorgos Korfiatis | return None |
91 | 0932ac43 | Giorgos Korfiatis | |
92 | 0932ac43 | Giorgos Korfiatis | |
93 | 757f3256 | Giorgos Korfiatis | @commit_on_success_strict()
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94 | 0932ac43 | Giorgos Korfiatis | def new_users(count): |
95 | 0932ac43 | Giorgos Korfiatis | for i in range(count): |
96 | 770dba12 | Giorgos Korfiatis | while True: |
97 | 9096ffbb | Giorgos Korfiatis | u = new_user() |
98 | 9096ffbb | Giorgos Korfiatis | if u is not None: |
99 | 9096ffbb | Giorgos Korfiatis | USERS[u.id] = u |
100 | 770dba12 | Giorgos Korfiatis | break
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101 | 0932ac43 | Giorgos Korfiatis | |
102 | 0932ac43 | Giorgos Korfiatis | |
103 | 0932ac43 | Giorgos Korfiatis | class SubmitApproveT(threading.Thread): |
104 | 0932ac43 | Giorgos Korfiatis | def __init__(self, *args, **kwargs): |
105 | 0932ac43 | Giorgos Korfiatis | self.repeat = kwargs.pop('repeat', 1) |
106 | 0932ac43 | Giorgos Korfiatis | threading.Thread.__init__(self, *args, **kwargs)
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107 | 0932ac43 | Giorgos Korfiatis | |
108 | 0932ac43 | Giorgos Korfiatis | def run(self): |
109 | 0932ac43 | Giorgos Korfiatis | owner = choice(USERS.keys()) |
110 | 0932ac43 | Giorgos Korfiatis | p_name = random_name() |
111 | 0932ac43 | Giorgos Korfiatis | submit_and_approve(p_name, owner, None, self.repeat, |
112 | 327eb666 | Giorgos Korfiatis | prefix=self.name)
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113 | 0932ac43 | Giorgos Korfiatis | |
114 | 0932ac43 | Giorgos Korfiatis | |
115 | 9096ffbb | Giorgos Korfiatis | def submit_and_approve(name, user_id, project_id, repeat, prefix=""): |
116 | 0932ac43 | Giorgos Korfiatis | if prefix:
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117 | 0932ac43 | Giorgos Korfiatis | prefix += ' '
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118 | 0932ac43 | Giorgos Korfiatis | |
119 | 0932ac43 | Giorgos Korfiatis | for i in range(repeat): |
120 | 0932ac43 | Giorgos Korfiatis | try:
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121 | 0932ac43 | Giorgos Korfiatis | now = datetime.datetime.now() |
122 | 9096ffbb | Giorgos Korfiatis | logger.info('%s%s: submitting for project %s'
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123 | 9096ffbb | Giorgos Korfiatis | % (prefix, now, project_id)) |
124 | 9096ffbb | Giorgos Korfiatis | app_id, project_id = submit(name, user_id, project_id) |
125 | f12bcb3d | Giorgos Korfiatis | except ProjectError as e: |
126 | 9096ffbb | Giorgos Korfiatis | logger.info(e.message) |
127 | 9096ffbb | Giorgos Korfiatis | continue
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128 | 0932ac43 | Giorgos Korfiatis | except Exception as e: |
129 | 327eb666 | Giorgos Korfiatis | logger.exception(e) |
130 | 770dba12 | Giorgos Korfiatis | continue
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131 | 0932ac43 | Giorgos Korfiatis | try:
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132 | 0932ac43 | Giorgos Korfiatis | now = datetime.datetime.now() |
133 | 327eb666 | Giorgos Korfiatis | logger.info('%s%s: approving application %s of project %s'
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134 | 9096ffbb | Giorgos Korfiatis | % (prefix, now, app_id, project_id)) |
135 | 0932ac43 | Giorgos Korfiatis | approve(app_id) |
136 | 9096ffbb | Giorgos Korfiatis | PROJECTS[project_id] = True
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137 | 0932ac43 | Giorgos Korfiatis | except Exception as e: |
138 | 327eb666 | Giorgos Korfiatis | logger.exception(e) |
139 | 327eb666 | Giorgos Korfiatis | |
140 | 0932ac43 | Giorgos Korfiatis | |
141 | 0932ac43 | Giorgos Korfiatis | class JoinLeaveT(threading.Thread): |
142 | 0932ac43 | Giorgos Korfiatis | def __init__(self, *args, **kwargs): |
143 | 0932ac43 | Giorgos Korfiatis | self.repeat = kwargs.pop('repeat', 1) |
144 | 0932ac43 | Giorgos Korfiatis | threading.Thread.__init__(self, *args, **kwargs)
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145 | 0932ac43 | Giorgos Korfiatis | |
146 | 0932ac43 | Giorgos Korfiatis | def run(self): |
147 | 9096ffbb | Giorgos Korfiatis | user = choice(USERS.values()) |
148 | 0932ac43 | Giorgos Korfiatis | while True: |
149 | 0932ac43 | Giorgos Korfiatis | projects = PROJECTS.keys() |
150 | 0932ac43 | Giorgos Korfiatis | if projects:
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151 | 0932ac43 | Giorgos Korfiatis | pid = choice(projects) |
152 | 0932ac43 | Giorgos Korfiatis | break
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153 | 0932ac43 | Giorgos Korfiatis | sleep(0.1)
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154 | 9096ffbb | Giorgos Korfiatis | join_and_leave(pid, user, self.repeat, prefix=self.name) |
155 | 0932ac43 | Giorgos Korfiatis | |
156 | 0932ac43 | Giorgos Korfiatis | |
157 | 9096ffbb | Giorgos Korfiatis | def join_and_leave(proj_id, user, repeat, prefix=""): |
158 | 9096ffbb | Giorgos Korfiatis | user_id = user.id |
159 | 0932ac43 | Giorgos Korfiatis | if prefix:
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160 | 0932ac43 | Giorgos Korfiatis | prefix += ' '
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161 | 0932ac43 | Giorgos Korfiatis | |
162 | 0932ac43 | Giorgos Korfiatis | for i in range(repeat): |
163 | 0932ac43 | Giorgos Korfiatis | try:
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164 | 0932ac43 | Giorgos Korfiatis | now = datetime.datetime.now() |
165 | 327eb666 | Giorgos Korfiatis | logger.info('%s%s: user %s joining project %s'
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166 | 327eb666 | Giorgos Korfiatis | % (prefix, now, user_id, proj_id)) |
167 | 9096ffbb | Giorgos Korfiatis | membership = join(proj_id, user) |
168 | f12bcb3d | Giorgos Korfiatis | except ProjectError as e: |
169 | 9096ffbb | Giorgos Korfiatis | logger.info(e.message) |
170 | 9096ffbb | Giorgos Korfiatis | continue
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171 | 0932ac43 | Giorgos Korfiatis | except Exception as e: |
172 | 327eb666 | Giorgos Korfiatis | logger.exception(e) |
173 | 9096ffbb | Giorgos Korfiatis | continue
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174 | 0932ac43 | Giorgos Korfiatis | try:
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175 | 0932ac43 | Giorgos Korfiatis | now = datetime.datetime.now() |
176 | 327eb666 | Giorgos Korfiatis | logger.info('%s%s: user %s leaving project %s'
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177 | 327eb666 | Giorgos Korfiatis | % (prefix, now, user_id, proj_id)) |
178 | 9096ffbb | Giorgos Korfiatis | leave(membership.id, user) |
179 | f12bcb3d | Giorgos Korfiatis | except ProjectError as e: |
180 | 9096ffbb | Giorgos Korfiatis | logger.info(e.message) |
181 | 0932ac43 | Giorgos Korfiatis | except Exception as e: |
182 | 327eb666 | Giorgos Korfiatis | logger.exception(e) |
183 | 0932ac43 | Giorgos Korfiatis | |
184 | 0932ac43 | Giorgos Korfiatis | |
185 | 0932ac43 | Giorgos Korfiatis | def test(users, projects, memb, repeat): |
186 | 0932ac43 | Giorgos Korfiatis | logging.basicConfig() |
187 | 0932ac43 | Giorgos Korfiatis | |
188 | 0932ac43 | Giorgos Korfiatis | new_users(users) |
189 | 0932ac43 | Giorgos Korfiatis | |
190 | 0932ac43 | Giorgos Korfiatis | for i in range(projects): |
191 | 0932ac43 | Giorgos Korfiatis | SubmitApproveT(repeat=repeat).start() |
192 | 0932ac43 | Giorgos Korfiatis | |
193 | 0932ac43 | Giorgos Korfiatis | for i in range(memb): |
194 | 0932ac43 | Giorgos Korfiatis | JoinLeaveT(repeat=repeat).start() |
195 | 0932ac43 | Giorgos Korfiatis | |
196 | 327eb666 | Giorgos Korfiatis | for thread in threading.enumerate(): |
197 | 327eb666 | Giorgos Korfiatis | if thread is not threading.currentThread(): |
198 | 327eb666 | Giorgos Korfiatis | thread.join() |
199 | 327eb666 | Giorgos Korfiatis | |
200 | 0932ac43 | Giorgos Korfiatis | |
201 | 0932ac43 | Giorgos Korfiatis | def main(): |
202 | 0932ac43 | Giorgos Korfiatis | parser = OptionParser() |
203 | 0932ac43 | Giorgos Korfiatis | parser.add_option('--users',
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204 | 0932ac43 | Giorgos Korfiatis | dest='users',
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205 | 0932ac43 | Giorgos Korfiatis | default=2,
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206 | 0932ac43 | Giorgos Korfiatis | help="Number of users (default=2)")
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207 | 0932ac43 | Giorgos Korfiatis | parser.add_option('--projects',
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208 | 0932ac43 | Giorgos Korfiatis | dest='projects',
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209 | 0932ac43 | Giorgos Korfiatis | default=2,
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210 | 0932ac43 | Giorgos Korfiatis | help="Number of projects (default=2)")
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211 | 0932ac43 | Giorgos Korfiatis | parser.add_option('--memb',
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212 | 0932ac43 | Giorgos Korfiatis | dest='memb',
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213 | 0932ac43 | Giorgos Korfiatis | default=2,
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214 | 0932ac43 | Giorgos Korfiatis | help="Number of membership requests (default=2)")
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215 | 0932ac43 | Giorgos Korfiatis | parser.add_option('--repeat',
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216 | 0932ac43 | Giorgos Korfiatis | dest='repeat',
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217 | 0932ac43 | Giorgos Korfiatis | default=20,
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218 | 0932ac43 | Giorgos Korfiatis | help="Number of iterations (default=20)")
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219 | 327eb666 | Giorgos Korfiatis | parser.add_option('-q', '--quiet', |
220 | 327eb666 | Giorgos Korfiatis | action='store_true',
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221 | 327eb666 | Giorgos Korfiatis | dest='quiet',
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222 | 327eb666 | Giorgos Korfiatis | default=False,
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223 | 327eb666 | Giorgos Korfiatis | help="Print only errors")
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224 | 0932ac43 | Giorgos Korfiatis | |
225 | 0932ac43 | Giorgos Korfiatis | (options, args) = parser.parse_args() |
226 | 0932ac43 | Giorgos Korfiatis | |
227 | 327eb666 | Giorgos Korfiatis | if options.quiet:
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228 | 327eb666 | Giorgos Korfiatis | logger.setLevel(logging.WARNING) |
229 | 327eb666 | Giorgos Korfiatis | |
230 | 0932ac43 | Giorgos Korfiatis | users = int(options.users)
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231 | 0932ac43 | Giorgos Korfiatis | projects = int(options.projects)
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232 | 0932ac43 | Giorgos Korfiatis | memb = int(options.memb)
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233 | 0932ac43 | Giorgos Korfiatis | repeat = int(options.repeat)
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234 | 0932ac43 | Giorgos Korfiatis | test(users, projects, memb, repeat) |
235 | 0932ac43 | Giorgos Korfiatis | |
236 | 0932ac43 | Giorgos Korfiatis | |
237 | 0932ac43 | Giorgos Korfiatis | if __name__ == "__main__": |
238 | 0932ac43 | Giorgos Korfiatis | main() |