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# This file is part of Buildbot. Buildbot is free software: you can
# redistribute it and/or modify it under the terms of the GNU General Public
# License as published by the Free Software Foundation, version 2.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
# details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, write to the Free Software Foundation, Inc., 51
# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# Copyright Buildbot Team Members
from zope.interface import implements
from twisted.trial import unittest
from twisted.internet import defer
from buildbot.status.web.authz import Authz
from buildbot.status.web.auth import IAuth, AuthBase
class StubRequest(object):
# all we need from a request is username/password
def __init__(self, username=None, passwd=None):
self.args = {
'username' : [ username ],
'passwd' : [ passwd ],
}
self.received_cookies = {}
self.send_cookies = []
def getUser(self):
return ''
def getPassword(self):
return None
def addCookie(self, key, cookie, expires, path):
self.send_cookies.append((key, cookie, expires, path))
class StubHttpAuthRequest(object):
# all we need from a request is username/password
def __init__(self, username, passwd):
self.args = {}
self.username = username
self.passwd = passwd
def getUser(self):
return self.username
def getPassword(self):
return self.passwd
class StubAuth(AuthBase):
implements(IAuth)
def __init__(self, user):
self.user = user
def authenticate(self, user, pw):
return user == self.user
class TestAuthz(unittest.TestCase):
def test_actionAllowed_Defaults(self):
"by default, nothing is allowed"
z = Authz()
self.failedActions = []
self.dl = []
for a in Authz.knownActions:
md = z.actionAllowed(a, StubRequest('foo', 'bar'))
def check(res):
if res:
self.failedActions.append(a)
return
md.addCallback(check)
self.dl.append(md)
d = defer.DeferredList(self.dl)
def check_failed(_):
if self.failedActions:
raise unittest.FailTest("action(s) %s do not default to False"
% (self.failedActions,))
d.addCallback(check_failed)
return d
def test_actionAllowed_Positive(self):
"'True' should always permit access"
z = Authz(forceBuild=True)
d = z.actionAllowed('forceBuild', StubRequest('foo', 'bar'))
def check(res):
self.assertEqual(res, True)
d.addCallback(check)
return d
def test_actionAllowed_AuthPositive(self):
z = Authz(auth=StubAuth('jrobinson'),
stopBuild='auth')
d = z.actionAllowed('stopBuild', StubRequest('jrobinson', 'bar'))
def check(res):
self.assertEqual(res, True)
d.addCallback(check)
return d
def test_actionAllowed_AuthNegative(self):
z = Authz(auth=StubAuth('jrobinson'),
stopBuild='auth')
d = z.actionAllowed('stopBuild', StubRequest('apeterson', 'bar'))
def check(res):
self.assertEqual(res, False)
d.addCallback(check)
return d
def test_actionAllowed_AuthCallable(self):
myargs = []
def myAuthzFn(*args):
myargs.extend(args)
z = Authz(auth=StubAuth('uu'),
stopBuild=myAuthzFn)
d = z.actionAllowed('stopBuild', StubRequest('uu', 'shh'), 'arg', 'arg2')
def check(res):
self.assertEqual(myargs, ['uu', 'arg', 'arg2'])
d.addCallback(check)
return d
def test_actionAllowed_AuthCallableTrue(self):
def myAuthzFn(*args):
return True
z = Authz(auth=StubAuth('uu'),
stopBuild=myAuthzFn)
d = z.actionAllowed('stopBuild', StubRequest('uu', 'shh'))
def check(res):
self.assertEqual(res, True)
d.addCallback(check)
return d
def test_actionAllowed_AuthCallableFalse(self):
def myAuthzFn(*args):
return False
z = Authz(auth=StubAuth('uu'),
stopBuild=myAuthzFn)
d = z.actionAllowed('stopBuild', StubRequest('uu', 'shh'))
def check(res):
self.assertEqual(res, False)
d.addCallback(check)
return d
def test_advertiseAction_False(self):
z = Authz(forceBuild = False)
assert not z.advertiseAction('forceBuild',StubRequest())
def test_advertiseAction_True(self):
z = Authz(forceAllBuilds = True)
assert z.advertiseAction('forceAllBuilds',StubRequest())
def test_advertiseAction_auth(self):
z = Authz(stopBuild = 'auth')
assert not z.advertiseAction('stopBuild',StubRequest())
def test_advertiseAction_auth_authenticated(self):
z = Authz(auth=StubAuth('uu'),stopBuild = 'auth')
r = StubRequest('uu','aa')
d = z.login(r)
def check(c):
assert z.advertiseAction('stopBuild',r)
d.addCallback(check)
def test_advertiseAction_callable(self):
z = Authz(auth=StubAuth('uu'), stopAllBuilds = lambda u : False)
r = StubRequest('uu','aa')
d = z.login(r)
@d.addCallback
def check(c):
assert z.advertiseAction('stopAllBuilds',r)
return d
def test_authenticated_False(self):
z = Authz(forceBuild = False)
assert not z.authenticated(StubRequest())
def test_authenticated_True(self):
z = Authz(auth=StubAuth('uu'), forceBuild = True)
r = StubRequest('uu','aa')
d = z.login(r)
@d.addCallback
def check(c):
assert z.authenticated(r)
return d
def test_authenticated_http_False(self):
z = Authz(useHttpHeader = True)
assert not z.authenticated(StubRequest())
def test_authenticated_http_True(self):
z = Authz(useHttpHeader = True)
assert z.authenticated(StubHttpAuthRequest('foo', 'bar'))
def test_constructor_invalidAction(self):
self.assertRaises(ValueError, Authz, someRandomAction=3)
def test_getUsername_http(self):
z = Authz(useHttpHeader = True)
assert z.getUsername(StubHttpAuthRequest('foo', 'bar')) == 'foo'
def test_getPassword_http(self):
z = Authz(useHttpHeader = True)
assert z.getPassword(StubHttpAuthRequest('foo', 'bar')) == 'bar'
def test_getUsername_http_missing(self):
z = Authz(useHttpHeader = True)
assert z.getUsername(StubRequest('foo', 'bar')) == ''
def test_getPassword_http_missing(self):
z = Authz(useHttpHeader = True)
assert z.getPassword(StubRequest('foo', 'bar')) == None
def test_getUsername_request(self):
z = Authz()
assert z.getUsername(StubRequest('foo', 'bar')) == 'foo'
def test_getPassword_request(self):
z = Authz()
assert z.getPassword(StubRequest('foo', 'bar')) == 'bar'
def test_advertiseAction_invalidAction(self):
z = Authz()
self.assertRaises(KeyError, z.advertiseAction, 'someRandomAction', StubRequest('snow', 'foo'))
def test_actionAllowed_invalidAction(self):
z = Authz()
self.assertRaises(KeyError, z.actionAllowed, 'someRandomAction', StubRequest('snow', 'foo'))
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