IntenseWebs/freeipa
3
0
Fork 0
mirror of https://salsa.debian.org/freeipa-team/freeipa.git synced 2025-01-23 14:53:12 -06:00
Code Issues Packages Projects Releases Wiki Activity

19: Removed depreciated base2.py and test_base2.py files

Browse Source
This commit is contained in:
Jason Gerard DeRose 2008-07-20 18:10:56 +00:00
parent 9b3e2f5cec
commit 89e9b7eaec
2 changed files with 0 additions and 309 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

154
ipalib/base2.py
View File

@ -1,154 +0,0 @@
# Authors:
# Jason Gerard DeRose <jderose@redhat.com>
#
# Copyright (C) 2008 Red Hat
# see file 'COPYING' for use and warranty information
#
# This program 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 only
#
# 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
"""
Base classes for plug-in architecture and generative API.
"""
import inspect
import exceptions
from base import NameSpace
class Named(object):
def __get_name(self):
return self.__class__.__name__
name = property(__get_name)
class WithObj(Named):
_obj = None
__obj = None
__obj_locked = False
def __get_obj(self):
return self.__obj
def __set_obj(self, obj):
if self.__obj_locked:
raise exceptions.TwiceSetError(self.__class__.__name__, 'obj')
self.__obj_locked = True
if obj is None:
assert self.__obj is None
assert self.obj is None
else:
assert isinstance(obj, Named)
assert isinstance(self._obj, str)
assert obj.name == self._obj
self.__obj = obj
assert self.obj is obj
obj = property(__get_obj, __set_obj)
class Command(WithObj):
pass
class Property(WithObj):
pass
class Object(Named):
__commands = None
def __get_commands(self):
return self.__commands
def __set_commands(self, commands):
if self.__commands is not None:
raise exceptions.TwiceSetError(
self.__class__.__name__, 'commands'
)
assert type(commands) is NameSpace
self.__commands = commands
assert self.commands is commands
commands = property(__get_commands, __set_commands)
class Collector(object):
def __init__(self):
self.__d = {}
self.globals = []
def __getitem__(self, key):
assert isinstance(key, str)
if key not in self.__d:
self.__d[key] = []
return self.__d[key]
def __iter__(self):
for key in self.__d:
yield key
def add(self, i):
assert isinstance(i, WithObj)
if i._obj is None:
self.globals.append(i)
else:
self[i._obj].append(i)
def namespaces(self):
for key in self:
d = dict((i.name, i) for i in self[key])
yield (key, NameSpace(d))
class Registrar(object):
__object = None
__commands = None
__properties = None
def __init__(self):
self.__tmp_objects = {}
self.__tmp_commands = {}
self.__tmp_properties = {}
def __get_objects(self):
return self.__objects
objects = property(__get_objects)
def __get_commands(self):
return self.__commands
commands = property(__get_commands)
def __get_target(self, i):
if isinstance(i, Object):
return (self.__tmp_objects, i.name)
if isinstance(i, Command):
return (self.__tmp_commands, i.name)
assert isinstance(i, Property)
def register(self, cls):
assert inspect.isclass(cls)
assert issubclass(cls, Named)
i = cls()
(target, key) = self.__get_target(i)
target[key] = i
def finalize(self):
obj_cmd = Collector()
for cmd in self.__tmp_commands.values():
if cmd._obj is None:
cmd.obj = None
else:
obj = self.__tmp_objects[cmd._obj]
cmd.obj = obj
obj_cmd.add(cmd)
self.__objects = NameSpace(self.__tmp_objects)
self.__commands = NameSpace(self.__tmp_commands)
for (key, ns) in obj_cmd.namespaces():
self.objects[key].commands = ns

155
ipalib/tests/test_base2.py
View File

@ -1,155 +0,0 @@
# Authors:
# Jason Gerard DeRose <jderose@redhat.com>
#
# Copyright (C) 2008 Red Hat
# see file 'COPYING' for use and warranty information
#
# This program 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 only
#
# 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
"""
Unit tests for `ipalib.base` module.
"""
from ipalib import base2 as base
from ipalib import exceptions
def read_only(obj, name):
"""
Check that a given property is read-only.
Returns the value of the property.
"""
assert isinstance(obj, object)
assert hasattr(obj, name)
raised = False
try:
setattr(obj, name, 'some new obj')
except AttributeError:
raised = True
assert raised
return getattr(obj, name)
class ClassChecker(object):
cls = None # Override this is subclasses
def new(self, *args, **kw):
return self.cls(*args, **kw)
def args(self):
return []
def kw(self):
return {}
def std(self):
return self.new(*self.args(), **self.kw())
def test_Named():
class named_class(base.Named):
pass
i = named_class()
assert i.name == 'named_class'
def test_WithObj():
class some_object(base.Named):
pass
class another_object(base.Named):
pass
class some_command(base.WithObj):
_obj = 'some_object'
obj = some_object()
cmd = some_command()
# Test that it can be set:
assert cmd.obj is None
cmd.obj = obj
assert cmd.obj is obj
# Test that it cannot be set twice:
raised = False
try:
cmd.obj = obj
except exceptions.TwiceSetError:
raised = True
assert raised
# Test that it can't be set with the wrong name:
obj = another_object()
cmd = some_command()
raised = False
try:
cmd.obj = obj
except AssertionError:
raised = True
assert raised
def test_Registar():
class adduser(base.Command):
_obj = 'user'
class moduser(base.Command):
_obj = 'user'
class deluser(base.Command):
_obj = 'user'
class finduser(base.Command):
_obj = 'user'
class kinit(base.Command):
pass
class user(base.Object):
pass
class group(base.Object):
pass
r = base.Registrar()
r.register(adduser)
r.register(moduser)
r.register(deluser)
r.register(finduser)
r.register(kinit)
r.register(user)
r.register(group)
r.finalize()
assert len(r.commands) == 5
assert len(r.objects) == 2
obj = r.objects.user
assert type(obj) is user
for name in ['adduser', 'moduser', 'deluser', 'finduser']:
cmd = r.commands[name]
assert type(cmd) is locals()[name]
assert cmd.obj is obj
assert r.commands.kinit.obj is None
for cmd in r.commands():
raised = False
try:
cmd.obj = None
except exceptions.TwiceSetError:
raised = True
assert raised
u = r.objects.user
assert isinstance(u.commands, base.NameSpace)
assert len(u.commands) == 4
assert list(u.commands) == ['adduser', 'deluser', 'finduser', 'moduser']