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view test/test_security.py @ 4587:a2eb4fb3e6d8
New Chameleon templating engine, engine is now configurable.
We now have two configurable templating engines, the old Zope TAL
templates (called zopetal in the config) and the new Chameleon (called
chameleon in the config). A new config-option "template_engine" under
[main] can take these config-options, the default is zopetal.
Thanks to Cheer Xiao for the idea of making this configurable *and*
for the actual implementation!
Cheer Xiao commit log:
- The original TAL engine ported from Zope is thereafter referred to as
"zopetal", in speech and in code
- A new option "template_engine" under [main] introduced
- Zopetal-specific code stripped from cgi/templating.py to form the new
cgi/engine_zopetal.py
- Interface to Chameleon in cgi/engine_chameleon.py
- Engines are supposed to provide a Templates class that mimics the
behavior of the old cgi.templating.Templates. The Templates class is
preferably subclassed from cgi.templating.TemplatesBase.
- New function cgi.templating.get_templates to get the appropriate engine's
Templates instance according to the engine name
| author | Ralf Schlatterbeck <rsc@runtux.com> |
|---|---|
| date | Thu, 23 Feb 2012 18:10:03 +0100 |
| parents | 6e3e4f24c753 |
| children | 63c79c0992ae |
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# Copyright (c) 2002 ekit.com Inc (http://www.ekit-inc.com/) # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal # in the Software without restriction, including without limitation the rights # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell # copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE # SOFTWARE. import os, unittest, shutil from roundup import backends import roundup.password from db_test_base import setupSchema, MyTestCase, config class PermissionTest(MyTestCase): def setUp(self): backend = backends.get_backend('anydbm') # remove previous test, ignore errors if os.path.exists(config.DATABASE): shutil.rmtree(config.DATABASE) os.makedirs(config.DATABASE + '/files') self.db = backend.Database(config, 'admin') setupSchema(self.db, 1, backend) def testInterfaceSecurity(self): ' test that the CGI and mailgw have initialised security OK ' # TODO: some asserts def testInitialiseSecurity(self): ei = self.db.security.addPermission(name="Edit", klass="issue", description="User is allowed to edit issues") self.db.security.addPermissionToRole('User', ei) ai = self.db.security.addPermission(name="View", klass="issue", description="User is allowed to access issues") self.db.security.addPermissionToRole('User', ai) def testAdmin(self): ei = self.db.security.addPermission(name="Edit", klass="issue", description="User is allowed to edit issues") self.db.security.addPermissionToRole('User', ei) ei = self.db.security.addPermission(name="Edit", klass=None, description="User is allowed to edit issues") self.db.security.addPermissionToRole('Admin', ei) u1 = self.db.user.create(username='one', roles='Admin') u2 = self.db.user.create(username='two', roles='User') self.assert_(self.db.security.hasPermission('Edit', u1, None)) self.assert_(not self.db.security.hasPermission('Edit', u2, None)) def testGetPermission(self): self.db.security.getPermission('Edit') self.db.security.getPermission('View') self.assertRaises(ValueError, self.db.security.getPermission, 'x') self.assertRaises(ValueError, self.db.security.getPermission, 'Edit', 'fubar') add = self.db.security.addPermission get = self.db.security.getPermission # class ei = add(name="Edit", klass="issue") self.assertEquals(get('Edit', 'issue'), ei) ai = add(name="View", klass="issue") self.assertEquals(get('View', 'issue'), ai) # property epi = add(name="Edit", klass="issue", properties=['title']) self.assertEquals(get('Edit', 'issue', properties=['title']), epi) api = add(name="View", klass="issue", properties=['title']) self.assertEquals(get('View', 'issue', properties=['title']), api) # check function dummy = lambda: 0 eci = add(name="Edit", klass="issue", check=dummy) self.assertEquals(get('Edit', 'issue', check=dummy), eci) aci = add(name="View", klass="issue", check=dummy) self.assertEquals(get('View', 'issue', check=dummy), aci) # all epci = add(name="Edit", klass="issue", properties=['title'], check=dummy) self.assertEquals(get('Edit', 'issue', properties=['title'], check=dummy), epci) apci = add(name="View", klass="issue", properties=['title'], check=dummy) self.assertEquals(get('View', 'issue', properties=['title'], check=dummy), apci) def testDBinit(self): self.db.user.create(username="demo", roles='User') self.db.user.create(username="anonymous", roles='Anonymous') def testAccessControls(self): add = self.db.security.addPermission has = self.db.security.hasPermission addRole = self.db.security.addRole addToRole = self.db.security.addPermissionToRole none = self.db.user.create(username='none', roles='None') # test admin access addRole(name='Super') addToRole('Super', add(name="Test")) super = self.db.user.create(username='super', roles='Super') # test class-level access addRole(name='Role1') addToRole('Role1', add(name="Test", klass="test")) user1 = self.db.user.create(username='user1', roles='Role1') self.assertEquals(has('Test', user1, 'test'), 1) self.assertEquals(has('Test', super, 'test'), 1) self.assertEquals(has('Test', none, 'test'), 0) # property addRole(name='Role2') addToRole('Role2', add(name="Test", klass="test", properties=['a','b'])) user2 = self.db.user.create(username='user2', roles='Role2') # *any* access to class self.assertEquals(has('Test', user1, 'test'), 1) self.assertEquals(has('Test', user2, 'test'), 1) # *any* access to item self.assertEquals(has('Test', user1, 'test', itemid='1'), 1) self.assertEquals(has('Test', user2, 'test', itemid='1'), 1) self.assertEquals(has('Test', super, 'test', itemid='1'), 1) self.assertEquals(has('Test', none, 'test', itemid='1'), 0) # now property test self.assertEquals(has('Test', user2, 'test', property='a'), 1) self.assertEquals(has('Test', user2, 'test', property='b'), 1) self.assertEquals(has('Test', user2, 'test', property='c'), 0) self.assertEquals(has('Test', user1, 'test', property='a'), 1) self.assertEquals(has('Test', user1, 'test', property='b'), 1) self.assertEquals(has('Test', user1, 'test', property='c'), 1) self.assertEquals(has('Test', super, 'test', property='a'), 1) self.assertEquals(has('Test', super, 'test', property='b'), 1) self.assertEquals(has('Test', super, 'test', property='c'), 1) self.assertEquals(has('Test', none, 'test', property='a'), 0) self.assertEquals(has('Test', none, 'test', property='b'), 0) self.assertEquals(has('Test', none, 'test', property='c'), 0) self.assertEquals(has('Test', none, 'test'), 0) # check function check = lambda db, userid, itemid: itemid == '1' addRole(name='Role3') addToRole('Role3', add(name="Test", klass="test", check=check)) user3 = self.db.user.create(username='user3', roles='Role3') # *any* access to class self.assertEquals(has('Test', user1, 'test'), 1) self.assertEquals(has('Test', user2, 'test'), 1) self.assertEquals(has('Test', user3, 'test'), 1) self.assertEquals(has('Test', none, 'test'), 0) # now check function self.assertEquals(has('Test', user3, 'test', itemid='1'), 1) self.assertEquals(has('Test', user3, 'test', itemid='2'), 0) self.assertEquals(has('Test', user2, 'test', itemid='1'), 1) self.assertEquals(has('Test', user2, 'test', itemid='2'), 1) self.assertEquals(has('Test', user1, 'test', itemid='2'), 1) self.assertEquals(has('Test', user1, 'test', itemid='2'), 1) self.assertEquals(has('Test', super, 'test', itemid='1'), 1) self.assertEquals(has('Test', super, 'test', itemid='2'), 1) self.assertEquals(has('Test', none, 'test', itemid='1'), 0) self.assertEquals(has('Test', none, 'test', itemid='2'), 0) def testTransitiveSearchPermissions(self): add = self.db.security.addPermission has = self.db.security.hasSearchPermission addRole = self.db.security.addRole addToRole = self.db.security.addPermissionToRole addRole(name='User') addRole(name='Anonymous') addRole(name='Issue') addRole(name='Msg') addRole(name='UV') user = self.db.user.create(username='user1', roles='User') anon = self.db.user.create(username='anonymous', roles='Anonymous') ui = self.db.user.create(username='user2', roles='Issue') uim = self.db.user.create(username='user3', roles='Issue,Msg') uimu = self.db.user.create(username='user4', roles='Issue,Msg,UV') iv = add(name="View", klass="issue") addToRole('User', iv) addToRole('Anonymous', iv) addToRole('Issue', iv) ms = add(name="Search", klass="msg") addToRole('User', ms) addToRole('Anonymous', ms) addToRole('Msg', ms) uv = add(name="View", klass="user") addToRole('User', uv) addToRole('UV', uv) self.assertEquals(has(anon, 'issue', 'messages'), 1) self.assertEquals(has(anon, 'issue', 'messages.author'), 0) self.assertEquals(has(anon, 'issue', 'messages.author.username'), 0) self.assertEquals(has(anon, 'issue', 'messages.recipients'), 0) self.assertEquals(has(anon, 'issue', 'messages.recipients.username'), 0) self.assertEquals(has(user, 'issue', 'messages'), 1) self.assertEquals(has(user, 'issue', 'messages.author'), 1) self.assertEquals(has(user, 'issue', 'messages.author.username'), 1) self.assertEquals(has(user, 'issue', 'messages.recipients'), 1) self.assertEquals(has(user, 'issue', 'messages.recipients.username'), 1) self.assertEquals(has(ui, 'issue', 'messages'), 0) self.assertEquals(has(ui, 'issue', 'messages.author'), 0) self.assertEquals(has(ui, 'issue', 'messages.author.username'), 0) self.assertEquals(has(ui, 'issue', 'messages.recipients'), 0) self.assertEquals(has(ui, 'issue', 'messages.recipients.username'), 0) self.assertEquals(has(uim, 'issue', 'messages'), 1) self.assertEquals(has(uim, 'issue', 'messages.author'), 0) self.assertEquals(has(uim, 'issue', 'messages.author.username'), 0) self.assertEquals(has(uim, 'issue', 'messages.recipients'), 0) self.assertEquals(has(uim, 'issue', 'messages.recipients.username'), 0) self.assertEquals(has(uimu, 'issue', 'messages'), 1) self.assertEquals(has(uimu, 'issue', 'messages.author'), 1) self.assertEquals(has(uimu, 'issue', 'messages.author.username'), 1) self.assertEquals(has(uimu, 'issue', 'messages.recipients'), 1) self.assertEquals(has(uimu, 'issue', 'messages.recipients.username'), 1) # roundup.password has its own built-in test, call it. def test_password(self): roundup.password.test() def test_suite(): suite = unittest.TestSuite() suite.addTest(unittest.makeSuite(PermissionTest)) return suite if __name__ == '__main__': runner = unittest.TextTestRunner() unittest.main(testRunner=runner) # vim: set filetype=python sts=4 sw=4 et si :