Mercurial > moin > 1.9
view MoinMoin/_tests/__init__.py @ 6028:1893da1d5213
userid lookup caches: use 1 on-disk cache file, update cache rather than rebuild
Before this, we maintained one cache file per attribute (e.g. name2id, openid2id,
...) - the related code did multiple passes over all user profiles to rebuild these
cache files.
Now doing a one-pass rebuild, writing all attribute -> userid mappings into
one on-disk cache file called "lookup".
Additionally to "name" and "openids", support fast lookup for "email" and "jid" also.
On profile save, we use to just kill the cache and let it rebuild. Now the cache
is read, updated and written back (which is much less expensive for wikis with more
than a few users).
Did some refactoring also, reducing duplication, breaking down the code into smaller
functions / methods.
author | Thomas Waldmann <tw AT waldmann-edv DOT de> |
---|---|
date | Wed, 12 Feb 2014 18:22:10 +0100 |
parents | 05a6897ee496 |
children |
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# -*- coding: iso-8859-1 -*- """ MoinMoin - some common code for testing @copyright: 2007 MoinMoin:KarolNowak, 2008 MoinMoin:ThomasWaldmann, MoinMoin:ReimarBauer @license: GNU GPL, see COPYING for details. """ import os, shutil from MoinMoin.parser.text import Parser from MoinMoin.formatter.text_html import Formatter from MoinMoin.Page import Page from MoinMoin.PageEditor import PageEditor from MoinMoin.util import random_string from MoinMoin import caching, user from MoinMoin.action import AttachFile # Promoting the test user ------------------------------------------- # Usually the tests run as anonymous user, but for some stuff, you # need more privs... def become_valid(request, username=u"ValidUser"): """ modify request.user to make the user valid. Note that a valid user will only be in ACL special group "Known", if we have a user profile for this user as the ACL system will check if there is a userid for this username. Thus, for testing purposes (e.g. if you need delete rights), it is easier to use become_trusted(). """ request.user.name = username request.user.may.name = username request.user.valid = 1 def become_trusted(request, username=u"TrustedUser"): """ modify request.user to make the user valid and trusted, so it is in acl group Trusted """ become_valid(request, username) request.user.auth_method = request.cfg.auth_methods_trusted[0] def become_superuser(request): """ modify request.user so it is in the superuser list, also make the user valid (see notes in become_valid()), also make the user trusted (and thus in "Trusted" ACL pseudo group). Note: being superuser is completely unrelated to ACL rights, especially it is not related to ACL admin rights. """ su_name = u"SuperUser" become_trusted(request, su_name) if su_name not in request.cfg.superuser: request.cfg.superuser.append(su_name) def nuke_user(request, username): """ completely delete a user """ user_dir = request.cfg.user_dir user_id = user.getUserId(request, username) # really get rid of the user fpath = os.path.join(user_dir, user_id) os.remove(fpath) user.clearLookupCaches(request) # Creating and destroying test pages -------------------------------- def create_page(request, pagename, content, do_editor_backup=False): """ create a page with some content """ # make sure there is nothing already there: nuke_page(request, pagename) # now create from scratch: page = PageEditor(request, pagename, do_editor_backup=do_editor_backup) page.saveText(content, 0) return page def append_page(request, pagename, content, do_editor_backup=False): """ appends some conetent to an existing page """ # reads the raw text of the existing page raw = Page(request, pagename).get_raw_body() # adds the new content to the old content = "%s\n%s\n"% (raw, content) page = PageEditor(request, pagename, do_editor_backup=do_editor_backup) page.saveText(content, 0) return page def nuke_eventlog(request): """ removes event-log file """ fpath = request.rootpage.getPagePath('event-log', isfile=1) if os.path.exists(fpath): os.remove(fpath) def nuke_page(request, pagename): """ completely delete a page, everything in the pagedir """ attachments = AttachFile._get_files(request, pagename) for attachment in attachments: AttachFile.remove_attachment(request, pagename, attachment) page = PageEditor(request, pagename, do_editor_backup=False) page.deletePage() # really get rid of everything there: fpath = page.getPagePath(check_create=0) shutil.rmtree(fpath, True) def create_random_string_list(length=14, count=10): """ creates a list of random strings """ chars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ' return [u"%s" % random_string(length, chars) for counter in range(count)] def make_macro(request, page): """ creates the macro """ from MoinMoin import macro p = Parser("##\n", request) p.formatter = Formatter(request) p.formatter.page = page request.page = page request.formatter = p.formatter p.form = request.form m = macro.Macro(p) return m def nuke_xapian_index(request): """ completely delete everything in xapian index dir """ fpath = os.path.join(request.cfg.cache_dir, 'xapian') if os.path.exists(fpath): shutil.rmtree(fpath, True)