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Xueyun Qian
erp5
Commits
c29f5cda
Commit
c29f5cda
authored
Jan 11, 2013
by
Vincent Pelletier
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Allow restricted python to use HBTreeFolder2 iterators.
parent
55ad3274
Changes
2
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2 changed files
with
43 additions
and
0 deletions
+43
-0
product/HBTreeFolder2/HBTreeFolder2.py
product/HBTreeFolder2/HBTreeFolder2.py
+4
-0
product/HBTreeFolder2/tests/testHBTreeFolder2.py
product/HBTreeFolder2/tests/testHBTreeFolder2.py
+39
-0
No files found.
product/HBTreeFolder2/HBTreeFolder2.py
View file @
c29f5cda
...
@@ -33,6 +33,7 @@ from AccessControl import getSecurityManager, ClassSecurityInfo
...
@@ -33,6 +33,7 @@ from AccessControl import getSecurityManager, ClassSecurityInfo
from
AccessControl.Permissions
import
access_contents_information
,
\
from
AccessControl.Permissions
import
access_contents_information
,
\
view_management_screens
view_management_screens
from
zLOG
import
LOG
,
INFO
,
ERROR
,
WARNING
from
zLOG
import
LOG
,
INFO
,
ERROR
,
WARNING
from
AccessControl.SimpleObjectPolicies
import
ContainerAssertions
manage_addHBTreeFolder2Form
=
DTMLFile
(
'folderAdd'
,
globals
())
manage_addHBTreeFolder2Form
=
DTMLFile
(
'folderAdd'
,
globals
())
...
@@ -109,6 +110,7 @@ class HBTreeObjectIds(object):
...
@@ -109,6 +110,7 @@ class HBTreeObjectIds(object):
except
StopIteration
:
except
StopIteration
:
del
self
.
_index
,
self
.
_ikeys
del
self
.
_index
,
self
.
_ikeys
raise
IndexError
raise
IndexError
ContainerAssertions
[
HBTreeObjectIds
]
=
1
class
HBTreeObjectItems
(
HBTreeObjectIds
):
class
HBTreeObjectItems
(
HBTreeObjectIds
):
...
@@ -119,6 +121,7 @@ class HBTreeObjectItems(HBTreeObjectIds):
...
@@ -119,6 +121,7 @@ class HBTreeObjectItems(HBTreeObjectIds):
def
__getitem__
(
self
,
item
):
def
__getitem__
(
self
,
item
):
object_id
=
HBTreeObjectIds
.
__getitem__
(
self
,
item
)
object_id
=
HBTreeObjectIds
.
__getitem__
(
self
,
item
)
return
object_id
,
self
.
_tree
.
_getOb
(
object_id
)
return
object_id
,
self
.
_tree
.
_getOb
(
object_id
)
ContainerAssertions
[
HBTreeObjectItems
]
=
1
class
HBTreeObjectValues
(
HBTreeObjectIds
):
class
HBTreeObjectValues
(
HBTreeObjectIds
):
...
@@ -128,6 +131,7 @@ class HBTreeObjectValues(HBTreeObjectIds):
...
@@ -128,6 +131,7 @@ class HBTreeObjectValues(HBTreeObjectIds):
def
__getitem__
(
self
,
item
):
def
__getitem__
(
self
,
item
):
return
self
.
_tree
.
_getOb
(
HBTreeObjectIds
.
__getitem__
(
self
,
item
))
return
self
.
_tree
.
_getOb
(
HBTreeObjectIds
.
__getitem__
(
self
,
item
))
ContainerAssertions
[
HBTreeObjectValues
]
=
1
class
HBTreeFolder2Base
(
Persistent
):
class
HBTreeFolder2Base
(
Persistent
):
...
...
product/HBTreeFolder2/tests/testHBTreeFolder2.py
View file @
c29f5cda
...
@@ -26,6 +26,7 @@ import timeit
...
@@ -26,6 +26,7 @@ import timeit
from
textwrap
import
dedent
from
textwrap
import
dedent
from
Products.ERP5Type.tests.backportUnittest
import
expectedFailure
from
Products.ERP5Type.tests.backportUnittest
import
expectedFailure
from
Products.ERP5Type.tests.ERP5TypeTestCase
import
ERP5TypeTestCase
from
Products.ERP5Type.tests.ERP5TypeTestCase
import
ERP5TypeTestCase
from
Products.PythonScripts.PythonScript
import
PythonScript
class
HBTreeFolder2Tests
(
ERP5TypeTestCase
):
class
HBTreeFolder2Tests
(
ERP5TypeTestCase
):
...
@@ -222,6 +223,44 @@ class HBTreeFolder2Tests(ERP5TypeTestCase):
...
@@ -222,6 +223,44 @@ class HBTreeFolder2Tests(ERP5TypeTestCase):
id_list
.
remove
(
i
)
id_list
.
remove
(
i
)
h
.
_delOb
(
i
)
h
.
_delOb
(
i
)
def
testRestrictedIteration
(
self
):
"""
Check content iterators can be used by restricted python code.
"""
# To let restricted python access methods on folder
marker
=
object
()
saved_class_attributes
=
{}
for
method_id
in
(
'objectIds'
,
'objectValues'
,
'objectItems'
):
roles_id
=
method_id
+
'__roles__'
saved_class_attributes
[
roles_id
]
=
getattr
(
HBTreeFolder2
,
roles_id
,
marker
)
setattr
(
HBTreeFolder2
,
roles_id
,
None
)
try
:
h
=
HBTreeFolder2
()
# whatever value, as long as it has an __of__
h
.
_setOb
(
'foo'
,
HBTreeFolder2
())
script
=
PythonScript
(
'script'
)
script
.
ZPythonScript_edit
(
'h'
,
dedent
(
"""
for dummy in h.objectIds():
pass
for dummy in h.objectValues():
pass
for dummy in h.objectItems():
pass
"""
))
class
DummyRequest
(
object
):
# To make Shared.DC.Scripts.Bindings.Bindings._getTraverseSubpath
# happy
other
=
{}
script
.
REQUEST
=
DummyRequest
script
(
h
)
finally
:
for
roles_id
,
orig
in
saved_class_attributes
.
iteritems
():
if
orig
is
marker
:
delattr
(
HBTreeFolder2
,
roles_id
)
else
:
setattr
(
HBTreeFolder2
,
roles_id
,
orig
)
@
expectedFailure
@
expectedFailure
def
_testPerformanceInDepth
(
self
):
def
_testPerformanceInDepth
(
self
):
"""
"""
...
...
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