/usr/lib/python3/dist-packages/pyramid/tests/test_security.py is in python3-pyramid 1.6+dfsg-1.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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from pyramid import testing
class TestAllPermissionsList(unittest.TestCase):
def setUp(self):
testing.setUp()
def tearDown(self):
testing.tearDown()
def _getTargetClass(self):
from pyramid.security import AllPermissionsList
return AllPermissionsList
def _makeOne(self):
return self._getTargetClass()()
def test_it(self):
thing = self._makeOne()
self.assertTrue(thing.__eq__(thing))
self.assertEqual(thing.__iter__(), ())
self.assertTrue('anything' in thing)
def test_singleton(self):
from pyramid.security import ALL_PERMISSIONS
self.assertEqual(ALL_PERMISSIONS.__class__, self._getTargetClass())
class TestAllowed(unittest.TestCase):
def _getTargetClass(self):
from pyramid.security import Allowed
return Allowed
def _makeOne(self, *arg, **kw):
klass = self._getTargetClass()
return klass(*arg, **kw)
def test_it(self):
allowed = self._makeOne('hello')
self.assertEqual(allowed.msg, 'hello')
self.assertEqual(allowed, True)
self.assertTrue(allowed)
self.assertEqual(str(allowed), 'hello')
self.assertTrue('<Allowed instance at ' in repr(allowed))
self.assertTrue("with msg 'hello'>" in repr(allowed))
class TestDenied(unittest.TestCase):
def _getTargetClass(self):
from pyramid.security import Denied
return Denied
def _makeOne(self, *arg, **kw):
klass = self._getTargetClass()
return klass(*arg, **kw)
def test_it(self):
denied = self._makeOne('hello')
self.assertEqual(denied.msg, 'hello')
self.assertEqual(denied, False)
self.assertFalse(denied)
self.assertEqual(str(denied), 'hello')
self.assertTrue('<Denied instance at ' in repr(denied))
self.assertTrue("with msg 'hello'>" in repr(denied))
class TestACLAllowed(unittest.TestCase):
def _getTargetClass(self):
from pyramid.security import ACLAllowed
return ACLAllowed
def _makeOne(self, *arg, **kw):
klass = self._getTargetClass()
return klass(*arg, **kw)
def test_it(self):
msg = ("ACLAllowed permission 'permission' via ACE 'ace' in ACL 'acl' "
"on context 'ctx' for principals 'principals'")
allowed = self._makeOne('ace', 'acl', 'permission', 'principals', 'ctx')
self.assertTrue(msg in allowed.msg)
self.assertEqual(allowed, True)
self.assertTrue(allowed)
self.assertEqual(str(allowed), msg)
self.assertTrue('<ACLAllowed instance at ' in repr(allowed))
self.assertTrue("with msg %r>" % msg in repr(allowed))
class TestACLDenied(unittest.TestCase):
def _getTargetClass(self):
from pyramid.security import ACLDenied
return ACLDenied
def _makeOne(self, *arg, **kw):
klass = self._getTargetClass()
return klass(*arg, **kw)
def test_it(self):
msg = ("ACLDenied permission 'permission' via ACE 'ace' in ACL 'acl' "
"on context 'ctx' for principals 'principals'")
denied = self._makeOne('ace', 'acl', 'permission', 'principals', 'ctx')
self.assertTrue(msg in denied.msg)
self.assertEqual(denied, False)
self.assertFalse(denied)
self.assertEqual(str(denied), msg)
self.assertTrue('<ACLDenied instance at ' in repr(denied))
self.assertTrue("with msg %r>" % msg in repr(denied))
class TestPrincipalsAllowedByPermission(unittest.TestCase):
def setUp(self):
testing.setUp()
def tearDown(self):
testing.tearDown()
def _callFUT(self, *arg):
from pyramid.security import principals_allowed_by_permission
return principals_allowed_by_permission(*arg)
def test_no_authorization_policy(self):
from pyramid.security import Everyone
context = DummyContext()
result = self._callFUT(context, 'view')
self.assertEqual(result, [Everyone])
def test_with_authorization_policy(self):
from pyramid.threadlocal import get_current_registry
registry = get_current_registry()
_registerAuthorizationPolicy(registry, 'yo')
context = DummyContext()
result = self._callFUT(context, 'view')
self.assertEqual(result, 'yo')
class TestRemember(unittest.TestCase):
def setUp(self):
testing.setUp()
def tearDown(self):
testing.tearDown()
def _callFUT(self, *arg, **kwarg):
from pyramid.security import remember
return remember(*arg, **kwarg)
def test_no_authentication_policy(self):
request = _makeRequest()
result = self._callFUT(request, 'me')
self.assertEqual(result, [])
def test_with_authentication_policy(self):
request = _makeRequest()
registry = request.registry
_registerAuthenticationPolicy(registry, 'yo')
result = self._callFUT(request, 'me')
self.assertEqual(result, [('X-Pyramid-Test', 'me')])
def test_with_authentication_policy_no_reg_on_request(self):
from pyramid.threadlocal import get_current_registry
registry = get_current_registry()
request = _makeRequest()
del request.registry
_registerAuthenticationPolicy(registry, 'yo')
result = self._callFUT(request, 'me')
self.assertEqual(result, [('X-Pyramid-Test', 'me')])
def test_with_deprecated_principal_arg(self):
request = _makeRequest()
registry = request.registry
_registerAuthenticationPolicy(registry, 'yo')
result = self._callFUT(request, principal='me')
self.assertEqual(result, [('X-Pyramid-Test', 'me')])
def test_with_missing_arg(self):
request = _makeRequest()
registry = request.registry
_registerAuthenticationPolicy(registry, 'yo')
self.assertRaises(TypeError, lambda: self._callFUT(request))
class TestForget(unittest.TestCase):
def setUp(self):
testing.setUp()
def tearDown(self):
testing.tearDown()
def _callFUT(self, *arg):
from pyramid.security import forget
return forget(*arg)
def test_no_authentication_policy(self):
request = _makeRequest()
result = self._callFUT(request)
self.assertEqual(result, [])
def test_with_authentication_policy(self):
request = _makeRequest()
_registerAuthenticationPolicy(request.registry, 'yo')
result = self._callFUT(request)
self.assertEqual(result, [('X-Pyramid-Test', 'logout')])
def test_with_authentication_policy_no_reg_on_request(self):
from pyramid.threadlocal import get_current_registry
registry = get_current_registry()
request = _makeRequest()
del request.registry
_registerAuthenticationPolicy(registry, 'yo')
result = self._callFUT(request)
self.assertEqual(result, [('X-Pyramid-Test', 'logout')])
class TestViewExecutionPermitted(unittest.TestCase):
def setUp(self):
testing.setUp()
def tearDown(self):
testing.tearDown()
def _callFUT(self, *arg, **kw):
from pyramid.security import view_execution_permitted
return view_execution_permitted(*arg, **kw)
def _registerSecuredView(self, view_name, allow=True):
from pyramid.threadlocal import get_current_registry
from zope.interface import Interface
from pyramid.interfaces import ISecuredView
from pyramid.interfaces import IViewClassifier
class Checker(object):
def __permitted__(self, context, request):
self.context = context
self.request = request
return allow
checker = Checker()
reg = get_current_registry()
reg.registerAdapter(checker, (IViewClassifier, Interface, Interface),
ISecuredView, view_name)
return checker
def test_no_permission(self):
from zope.interface import Interface
from pyramid.threadlocal import get_current_registry
from pyramid.interfaces import ISettings
from pyramid.interfaces import IView
from pyramid.interfaces import IViewClassifier
settings = dict(debug_authorization=True)
reg = get_current_registry()
reg.registerUtility(settings, ISettings)
context = DummyContext()
request = testing.DummyRequest({})
class DummyView(object):
pass
view = DummyView()
reg.registerAdapter(view, (IViewClassifier, Interface, Interface),
IView, '')
result = self._callFUT(context, request, '')
msg = result.msg
self.assertTrue("Allowed: view name '' in context" in msg)
self.assertTrue('(no permission defined)' in msg)
self.assertEqual(result, True)
def test_no_view_registered(self):
from pyramid.threadlocal import get_current_registry
from pyramid.interfaces import ISettings
settings = dict(debug_authorization=True)
reg = get_current_registry()
reg.registerUtility(settings, ISettings)
context = DummyContext()
request = testing.DummyRequest({})
self.assertRaises(TypeError, self._callFUT, context, request, '')
def test_with_permission(self):
from zope.interface import Interface
from zope.interface import directlyProvides
from pyramid.interfaces import IRequest
class IContext(Interface):
pass
context = DummyContext()
directlyProvides(context, IContext)
self._registerSecuredView('', True)
request = testing.DummyRequest({})
directlyProvides(request, IRequest)
result = self._callFUT(context, request, '')
self.assertTrue(result)
class TestAuthenticatedUserId(unittest.TestCase):
def setUp(self):
testing.setUp()
def tearDown(self):
testing.tearDown()
def test_backward_compat_delegates_to_mixin(self):
from zope.deprecation import __show__
try:
__show__.off()
request = _makeFakeRequest()
from pyramid.security import authenticated_userid
self.assertEqual(
authenticated_userid(request),
'authenticated_userid'
)
finally:
__show__.on()
def test_no_authentication_policy(self):
request = _makeRequest()
self.assertEqual(request.authenticated_userid, None)
def test_with_authentication_policy(self):
request = _makeRequest()
_registerAuthenticationPolicy(request.registry, 'yo')
self.assertEqual(request.authenticated_userid, 'yo')
def test_with_authentication_policy_no_reg_on_request(self):
from pyramid.threadlocal import get_current_registry
registry = get_current_registry()
request = _makeRequest()
del request.registry
_registerAuthenticationPolicy(registry, 'yo')
self.assertEqual(request.authenticated_userid, 'yo')
class TestUnAuthenticatedUserId(unittest.TestCase):
def setUp(self):
testing.setUp()
def tearDown(self):
testing.tearDown()
def test_backward_compat_delegates_to_mixin(self):
from zope.deprecation import __show__
try:
__show__.off()
request = _makeFakeRequest()
from pyramid.security import unauthenticated_userid
self.assertEqual(
unauthenticated_userid(request),
'unauthenticated_userid',
)
finally:
__show__.on()
def test_no_authentication_policy(self):
request = _makeRequest()
self.assertEqual(request.unauthenticated_userid, None)
def test_with_authentication_policy(self):
request = _makeRequest()
_registerAuthenticationPolicy(request.registry, 'yo')
self.assertEqual(request.unauthenticated_userid, 'yo')
def test_with_authentication_policy_no_reg_on_request(self):
from pyramid.threadlocal import get_current_registry
registry = get_current_registry()
request = _makeRequest()
del request.registry
_registerAuthenticationPolicy(registry, 'yo')
self.assertEqual(request.unauthenticated_userid, 'yo')
class TestEffectivePrincipals(unittest.TestCase):
def setUp(self):
testing.setUp()
def tearDown(self):
testing.tearDown()
def test_backward_compat_delegates_to_mixin(self):
request = _makeFakeRequest()
from zope.deprecation import __show__
try:
__show__.off()
from pyramid.security import effective_principals
self.assertEqual(
effective_principals(request),
'effective_principals'
)
finally:
__show__.on()
def test_no_authentication_policy(self):
from pyramid.security import Everyone
request = _makeRequest()
self.assertEqual(request.effective_principals, [Everyone])
def test_with_authentication_policy(self):
request = _makeRequest()
_registerAuthenticationPolicy(request.registry, 'yo')
self.assertEqual(request.effective_principals, 'yo')
def test_with_authentication_policy_no_reg_on_request(self):
from pyramid.threadlocal import get_current_registry
registry = get_current_registry()
request = _makeRequest()
del request.registry
_registerAuthenticationPolicy(registry, 'yo')
self.assertEqual(request.effective_principals, 'yo')
class TestHasPermission(unittest.TestCase):
def setUp(self):
testing.setUp()
def tearDown(self):
testing.tearDown()
def _makeOne(self):
from pyramid.security import AuthorizationAPIMixin
from pyramid.registry import Registry
mixin = AuthorizationAPIMixin()
mixin.registry = Registry()
mixin.context = object()
return mixin
def test_delegates_to_mixin(self):
from zope.deprecation import __show__
try:
__show__.off()
mixin = self._makeOne()
from pyramid.security import has_permission
self.called_has_permission = False
def mocked_has_permission(*args, **kw):
self.called_has_permission = True
mixin.has_permission = mocked_has_permission
has_permission('view', object(), mixin)
self.assertTrue(self.called_has_permission)
finally:
__show__.on()
def test_no_authentication_policy(self):
request = self._makeOne()
result = request.has_permission('view')
self.assertTrue(result)
self.assertEqual(result.msg, 'No authentication policy in use.')
def test_with_no_authorization_policy(self):
request = self._makeOne()
_registerAuthenticationPolicy(request.registry, None)
self.assertRaises(ValueError,
request.has_permission, 'view', context=None)
def test_with_authn_and_authz_policies_registered(self):
request = self._makeOne()
_registerAuthenticationPolicy(request.registry, None)
_registerAuthorizationPolicy(request.registry, 'yo')
self.assertEqual(request.has_permission('view', context=None), 'yo')
def test_with_no_reg_on_request(self):
from pyramid.threadlocal import get_current_registry
registry = get_current_registry()
request = self._makeOne()
del request.registry
_registerAuthenticationPolicy(registry, None)
_registerAuthorizationPolicy(registry, 'yo')
self.assertEqual(request.has_permission('view'), 'yo')
def test_with_no_context_passed(self):
request = self._makeOne()
self.assertTrue(request.has_permission('view'))
def test_with_no_context_passed_or_on_request(self):
request = self._makeOne()
del request.context
self.assertRaises(AttributeError, request.has_permission, 'view')
_TEST_HEADER = 'X-Pyramid-Test'
class DummyContext:
def __init__(self, *arg, **kw):
self.__dict__.update(kw)
class DummyAuthenticationPolicy:
def __init__(self, result):
self.result = result
def effective_principals(self, request):
return self.result
def unauthenticated_userid(self, request):
return self.result
def authenticated_userid(self, request):
return self.result
def remember(self, request, userid, **kw):
headers = [(_TEST_HEADER, userid)]
self._header_remembered = headers[0]
return headers
def forget(self, request):
headers = [(_TEST_HEADER, 'logout')]
self._header_forgotten = headers[0]
return headers
class DummyAuthorizationPolicy:
def __init__(self, result):
self.result = result
def permits(self, context, principals, permission):
return self.result
def principals_allowed_by_permission(self, context, permission):
return self.result
def _registerAuthenticationPolicy(reg, result):
from pyramid.interfaces import IAuthenticationPolicy
policy = DummyAuthenticationPolicy(result)
reg.registerUtility(policy, IAuthenticationPolicy)
return policy
def _registerAuthorizationPolicy(reg, result):
from pyramid.interfaces import IAuthorizationPolicy
policy = DummyAuthorizationPolicy(result)
reg.registerUtility(policy, IAuthorizationPolicy)
return policy
def _makeRequest():
from pyramid.registry import Registry
request = testing.DummyRequest(environ={})
request.registry = Registry()
request.context = object()
return request
def _makeFakeRequest():
class FakeRequest(testing.DummyRequest):
@property
def authenticated_userid(req):
return 'authenticated_userid'
@property
def unauthenticated_userid(req):
return 'unauthenticated_userid'
@property
def effective_principals(req):
return 'effective_principals'
return FakeRequest({})
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