whitespace cleanup

rhodecode/lib/vcs/backends/git/repository.py

@@ -1,590 +1,590 b''
 # -*- coding: utf-8 -*-
 """
     vcs.backends.git
     ~~~~~~~~~~~~~~~~
 
     Git backend implementation.
 
     :created_on: Apr 8, 2010
     :copyright: (c) 2010-2011 by Marcin Kuzminski, Lukasz Balcerzak.
 """
 
 import os
 import re
 import time
 import posixpath
 from dulwich.repo import Repo, NotGitRepository
 #from dulwich.config import ConfigFile
 from string import Template
 from subprocess import Popen, PIPE
 from rhodecode.lib.vcs.backends.base import BaseRepository
 from rhodecode.lib.vcs.exceptions import BranchDoesNotExistError
 from rhodecode.lib.vcs.exceptions import ChangesetDoesNotExistError
 from rhodecode.lib.vcs.exceptions import EmptyRepositoryError
 from rhodecode.lib.vcs.exceptions import RepositoryError
 from rhodecode.lib.vcs.exceptions import TagAlreadyExistError
 from rhodecode.lib.vcs.exceptions import TagDoesNotExistError
 from rhodecode.lib.vcs.utils import safe_unicode, makedate, date_fromtimestamp
 from rhodecode.lib.vcs.utils.lazy import LazyProperty
 from rhodecode.lib.vcs.utils.ordered_dict import OrderedDict
 from rhodecode.lib.vcs.utils.paths import abspath
 from rhodecode.lib.vcs.utils.paths import get_user_home
 from .workdir import GitWorkdir
 from .changeset import GitChangeset
 from .inmemory import GitInMemoryChangeset
 from .config import ConfigFile
 
 
 class GitRepository(BaseRepository):
     """
     Git repository backend.
     """
     DEFAULT_BRANCH_NAME = 'master'
     scm = 'git'
 
     def __init__(self, repo_path, create=False, src_url=None,
                  update_after_clone=False, bare=False):
 
         self.path = abspath(repo_path)
         self._repo = self._get_repo(create, src_url, update_after_clone, bare)
         #temporary set that to now at later we will move it to constructor
         baseui = None
         if baseui is None:
             from mercurial.ui import ui
             baseui = ui()
         # patch the instance of GitRepo with an "FAKE" ui object to add
         # compatibility layer with Mercurial
         setattr(self._repo, 'ui', baseui)
 
         try:
             self.head = self._repo.head()
         except KeyError:
             self.head = None
 
         self._config_files = [
             bare and abspath(self.path, 'config') or abspath(self.path, '.git',
                 'config'),
             abspath(get_user_home(), '.gitconfig'),
         ]
         self.bare = self._repo.bare
 
     @LazyProperty
     def revisions(self):
         """
         Returns list of revisions' ids, in ascending order.  Being lazy
         attribute allows external tools to inject shas from cache.
         """
         return self._get_all_revisions()
 
     def run_git_command(self, cmd):
         """
         Runs given ``cmd`` as git command and returns tuple
         (returncode, stdout, stderr).
 
         .. note::
            This method exists only until log/blame functionality is implemented
            at Dulwich (see https://bugs.launchpad.net/bugs/645142). Parsing
            os command's output is road to hell...
 
         :param cmd: git command to be executed
         """
 
         _copts = ['-c', 'core.quotepath=false', ]
         _str_cmd = False
         if isinstance(cmd, basestring):
             cmd = [cmd]
             _str_cmd = True
 
         gitenv = os.environ
         gitenv['GIT_CONFIG_NOGLOBAL'] = '1'
 
         cmd = ['git'] + _copts + cmd
         if _str_cmd:
             cmd = ' '.join(cmd)
         try:
             opts = dict(
                 shell=isinstance(cmd, basestring),
                 stdout=PIPE,
                 stderr=PIPE,
                 env=gitenv,
             )
             if os.path.isdir(self.path):
                 opts['cwd'] = self.path
             p = Popen(cmd, **opts)
         except OSError, err:
             raise RepositoryError("Couldn't run git command (%s).\n"
                 "Original error was:%s" % (cmd, err))
         so, se = p.communicate()
         if not se.startswith("fatal: bad default revision 'HEAD'") and \
             p.returncode != 0:
             raise RepositoryError("Couldn't run git command (%s).\n"
                 "stderr:\n%s" % (cmd, se))
         return so, se
 
     def _check_url(self, url):
         """
         Functon will check given url and try to verify if it's a valid
         link. Sometimes it may happened that mercurial will issue basic
         auth request that can cause whole API to hang when used from python
         or other external calls.
 
         On failures it'll raise urllib2.HTTPError
         """
 
         #TODO: implement this
         pass
 
     def _get_repo(self, create, src_url=None, update_after_clone=False,
             bare=False):
         if create and os.path.exists(self.path):
             raise RepositoryError("Location already exist")
         if src_url and not create:
             raise RepositoryError("Create should be set to True if src_url is "
                                   "given (clone operation creates repository)")
         try:
             if create and src_url:
                 self._check_url(src_url)
                 self.clone(src_url, update_after_clone, bare)
                 return Repo(self.path)
             elif create:
                 os.mkdir(self.path)
                 if bare:
                     return Repo.init_bare(self.path)
                 else:
                     return Repo.init(self.path)
             else:
                 return Repo(self.path)
         except (NotGitRepository, OSError), err:
             raise RepositoryError(err)
 
     def _get_all_revisions(self):
         cmd = 'rev-list --all --date-order'
         try:
             so, se = self.run_git_command(cmd)
         except RepositoryError:
             # Can be raised for empty repositories
             return []
         revisions = so.splitlines()
         revisions.reverse()
         return revisions
 
     def _get_revision(self, revision):
         """
         For git backend we always return integer here. This way we ensure
         that changset's revision attribute would become integer.
         """
         pattern = re.compile(r'^[[0-9a-fA-F]{12}|[0-9a-fA-F]{40}]$')
         is_bstr = lambda o: isinstance(o, (str, unicode))
         is_null = lambda o: len(o) == revision.count('0')
 
         if len(self.revisions) == 0:
             raise EmptyRepositoryError("There are no changesets yet")
 
         if revision in (None, '', 'tip', 'HEAD', 'head', -1):
             revision = self.revisions[-1]
 
         if ((is_bstr(revision) and revision.isdigit() and len(revision) < 12)
             or isinstance(revision, int) or is_null(revision)):
             try:
                 revision = self.revisions[int(revision)]
             except:
                 raise ChangesetDoesNotExistError("Revision %r does not exist "
                     "for this repository %s" % (revision, self))
 
         elif is_bstr(revision):
             _ref_revision = self._parsed_refs.get(revision)
             if _ref_revision:  # and _ref_revision[1] in ['H', 'RH', 'T']:
                 return _ref_revision[0]
 
             elif not pattern.match(revision) or revision not in self.revisions:
                 raise ChangesetDoesNotExistError("Revision %r does not exist "
                     "for this repository %s" % (revision, self))
 
         # Ensure we return full id
         if not pattern.match(str(revision)):
             raise ChangesetDoesNotExistError("Given revision %r not recognized"
                 % revision)
         return revision
 
     def _get_archives(self, archive_name='tip'):
 
         for i in [('zip', '.zip'), ('gz', '.tar.gz'), ('bz2', '.tar.bz2')]:
                 yield {"type": i[0], "extension": i[1], "node": archive_name}
 
     def _get_url(self, url):
         """
         Returns normalized url. If schema is not given, would fall to
         filesystem (``file:///``) schema.
         """
         url = str(url)
         if url != 'default' and not '://' in url:
             url = ':///'.join(('file', url))
         return url
 
     @LazyProperty
     def name(self):
         return os.path.basename(self.path)
 
     @LazyProperty
     def last_change(self):
         """
         Returns last change made on this repository as datetime object
         """
         return date_fromtimestamp(self._get_mtime(), makedate()[1])
 
     def _get_mtime(self):
         try:
             return time.mktime(self.get_changeset().date.timetuple())
         except RepositoryError:
             idx_loc = '' if self.bare else '.git'
             # fallback to filesystem
             in_path = os.path.join(self.path, idx_loc, "index")
             he_path = os.path.join(self.path, idx_loc, "HEAD")
             if os.path.exists(in_path):
                 return os.stat(in_path).st_mtime
             else:
                 return os.stat(he_path).st_mtime
 
     @LazyProperty
     def description(self):
         idx_loc = '' if self.bare else '.git'
         undefined_description = u'unknown'
         description_path = os.path.join(self.path, idx_loc, 'description')
         if os.path.isfile(description_path):
             return safe_unicode(open(description_path).read())
         else:
             return undefined_description
 
     @LazyProperty
     def contact(self):
         undefined_contact = u'Unknown'
         return undefined_contact
 
     @property
     def branches(self):
         if not self.revisions:
             return {}
         refs = self._repo.refs.as_dict()
         sortkey = lambda ctx: ctx[0]
         _branches = [('/'.join(ref.split('/')[2:]), head)
             for ref, head in refs.items()
             if ref.startswith('refs/heads/') and not ref.endswith('/HEAD')]
         return OrderedDict(sorted(_branches, key=sortkey, reverse=False))
 
     @LazyProperty
     def tags(self):
         return self._get_tags()
 
     def _get_tags(self):
         if not self.revisions:
             return {}
         sortkey = lambda ctx: ctx[0]
         _tags = [('/'.join(ref.split('/')[2:]), head) for ref, head in
             self._repo.get_refs().items() if ref.startswith('refs/tags/')]
         return OrderedDict(sorted(_tags, key=sortkey, reverse=True))
 
     def tag(self, name, user, revision=None, message=None, date=None,
             **kwargs):
         """
         Creates and returns a tag for the given ``revision``.
 
         :param name: name for new tag
         :param user: full username, i.e.: "Joe Doe <[e-mail]>"
         :param revision: changeset id for which new tag would be created
         :param message: message of the tag's commit
         :param date: date of tag's commit
 
         :raises TagAlreadyExistError: if tag with same name already exists
         """
         if name in self.tags:
             raise TagAlreadyExistError("Tag %s already exists" % name)
         changeset = self.get_changeset(revision)
         message = message or "Added tag %s for commit %s" % (name,
             changeset.raw_id)
         self._repo.refs["refs/tags/%s" % name] = changeset._commit.id
 
         self.tags = self._get_tags()
         return changeset
 
     def remove_tag(self, name, user, message=None, date=None):
         """
         Removes tag with the given ``name``.
 
         :param name: name of the tag to be removed
         :param user: full username, i.e.: "Joe Doe <[e-mail]>"
         :param message: message of the tag's removal commit
         :param date: date of tag's removal commit
 
         :raises TagDoesNotExistError: if tag with given name does not exists
         """
         if name not in self.tags:
             raise TagDoesNotExistError("Tag %s does not exist" % name)
         tagpath = posixpath.join(self._repo.refs.path, 'refs', 'tags', name)
         try:
             os.remove(tagpath)
             self.tags = self._get_tags()
         except OSError, e:
             raise RepositoryError(e.strerror)
 
     @LazyProperty
     def _parsed_refs(self):
         refs = self._repo.get_refs()
-        keys = [('refs/heads/', 'H'), 
+        keys = [('refs/heads/', 'H'),
                 ('refs/remotes/origin/', 'RH'),
                 ('refs/tags/', 'T')]
         _refs = {}
         for ref, sha in refs.iteritems():
             for k, type_ in keys:
                 if ref.startswith(k):
                     _key = ref[len(k):]
                     _refs[_key] = [sha, type_]
                     break
         return _refs
 
     def _heads(self, reverse=False):
         refs = self._repo.get_refs()
         heads = {}
 
         for key, val in refs.items():
             for ref_key in ['refs/heads/', 'refs/remotes/origin/']:
                 if key.startswith(ref_key):
                     n = key[len(ref_key):]
                     if n not in ['HEAD']:
                         heads[n] = val
 
         return heads if reverse else dict((y, x) for x, y in heads.iteritems())
 
     def get_changeset(self, revision=None):
         """
         Returns ``GitChangeset`` object representing commit from git repository
         at the given revision or head (most recent commit) if None given.
         """
         if isinstance(revision, GitChangeset):
             return revision
         revision = self._get_revision(revision)
         changeset = GitChangeset(repository=self, revision=revision)
         return changeset
 
     def get_changesets(self, start=None, end=None, start_date=None,
            end_date=None, branch_name=None, reverse=False):
         """
         Returns iterator of ``GitChangeset`` objects from start to end (both
         are inclusive), in ascending date order (unless ``reverse`` is set).
 
         :param start: changeset ID, as str; first returned changeset
         :param end: changeset ID, as str; last returned changeset
         :param start_date: if specified, changesets with commit date less than
           ``start_date`` would be filtered out from returned set
         :param end_date: if specified, changesets with commit date greater than
           ``end_date`` would be filtered out from returned set
         :param branch_name: if specified, changesets not reachable from given
           branch would be filtered out from returned set
         :param reverse: if ``True``, returned generator would be reversed
           (meaning that returned changesets would have descending date order)
 
         :raise BranchDoesNotExistError: If given ``branch_name`` does not
             exist.
         :raise ChangesetDoesNotExistError: If changeset for given ``start`` or
           ``end`` could not be found.
 
         """
         if branch_name and branch_name not in self.branches:
             raise BranchDoesNotExistError("Branch '%s' not found" \
                                           % branch_name)
         # %H at format means (full) commit hash, initial hashes are retrieved
         # in ascending date order
         cmd_template = 'log --date-order --reverse --pretty=format:"%H"'
         cmd_params = {}
         if start_date:
             cmd_template += ' --since "$since"'
             cmd_params['since'] = start_date.strftime('%m/%d/%y %H:%M:%S')
         if end_date:
             cmd_template += ' --until "$until"'
             cmd_params['until'] = end_date.strftime('%m/%d/%y %H:%M:%S')
         if branch_name:
             cmd_template += ' $branch_name'
             cmd_params['branch_name'] = branch_name
         else:
             cmd_template += ' --all'
 
         cmd = Template(cmd_template).safe_substitute(**cmd_params)
         revs = self.run_git_command(cmd)[0].splitlines()
         start_pos = 0
         end_pos = len(revs)
         if start:
             _start = self._get_revision(start)
             try:
                 start_pos = revs.index(_start)
             except ValueError:
                 pass
 
         if end is not None:
             _end = self._get_revision(end)
             try:
                 end_pos = revs.index(_end)
             except ValueError:
                 pass
 
         if None not in [start, end] and start_pos > end_pos:
             raise RepositoryError('start cannot be after end')
 
         if end_pos is not None:
             end_pos += 1
 
         revs = revs[start_pos:end_pos]
         if reverse:
             revs = reversed(revs)
         for rev in revs:
             yield self.get_changeset(rev)
 
     def get_diff(self, rev1, rev2, path=None, ignore_whitespace=False,
                  context=3):
         """
         Returns (git like) *diff*, as plain text. Shows changes introduced by
         ``rev2`` since ``rev1``.
 
         :param rev1: Entry point from which diff is shown. Can be
           ``self.EMPTY_CHANGESET`` - in this case, patch showing all
           the changes since empty state of the repository until ``rev2``
         :param rev2: Until which revision changes should be shown.
         :param ignore_whitespace: If set to ``True``, would not show whitespace
           changes. Defaults to ``False``.
         :param context: How many lines before/after changed lines should be
           shown. Defaults to ``3``.
         """
         flags = ['-U%s' % context]
         if ignore_whitespace:
             flags.append('-w')
 
         if hasattr(rev1, 'raw_id'):
             rev1 = getattr(rev1, 'raw_id')
 
         if hasattr(rev2, 'raw_id'):
             rev2 = getattr(rev2, 'raw_id')
 
         if rev1 == self.EMPTY_CHANGESET:
             rev2 = self.get_changeset(rev2).raw_id
             cmd = ' '.join(['show'] + flags + [rev2])
         else:
             rev1 = self.get_changeset(rev1).raw_id
             rev2 = self.get_changeset(rev2).raw_id
             cmd = ' '.join(['diff'] + flags + [rev1, rev2])
 
         if path:
             cmd += ' -- "%s"' % path
         stdout, stderr = self.run_git_command(cmd)
         # If we used 'show' command, strip first few lines (until actual diff
         # starts)
         if rev1 == self.EMPTY_CHANGESET:
             lines = stdout.splitlines()
             x = 0
             for line in lines:
                 if line.startswith('diff'):
                     break
                 x += 1
             # Append new line just like 'diff' command do
             stdout = '\n'.join(lines[x:]) + '\n'
         return stdout
 
     @LazyProperty
     def in_memory_changeset(self):
         """
         Returns ``GitInMemoryChangeset`` object for this repository.
         """
         return GitInMemoryChangeset(self)
 
     def clone(self, url, update_after_clone=True, bare=False):
         """
         Tries to clone changes from external location.
 
         :param update_after_clone: If set to ``False``, git won't checkout
           working directory
         :param bare: If set to ``True``, repository would be cloned into
           *bare* git repository (no working directory at all).
         """
         url = self._get_url(url)
         cmd = ['clone']
         if bare:
             cmd.append('--bare')
         elif not update_after_clone:
             cmd.append('--no-checkout')
         cmd += ['--', '"%s"' % url, '"%s"' % self.path]
         cmd = ' '.join(cmd)
         # If error occurs run_git_command raises RepositoryError already
         self.run_git_command(cmd)
 
     def pull(self, url):
         """
         Tries to pull changes from external location.
         """
         url = self._get_url(url)
         cmd = ['pull']
         cmd.append("--ff-only")
         cmd.append(url)
         cmd = ' '.join(cmd)
         # If error occurs run_git_command raises RepositoryError already
         self.run_git_command(cmd)
 
     def fetch(self, url):
         """
         Tries to pull changes from external location.
         """
         url = self._get_url(url)
         cmd = ['fetch']
         cmd.append(url)
         cmd = ' '.join(cmd)
         # If error occurs run_git_command raises RepositoryError already
         self.run_git_command(cmd)
 
     @LazyProperty
     def workdir(self):
         """
         Returns ``Workdir`` instance for this repository.
         """
         return GitWorkdir(self)
 
     def get_config_value(self, section, name, config_file=None):
         """
         Returns configuration value for a given [``section``] and ``name``.
 
         :param section: Section we want to retrieve value from
         :param name: Name of configuration we want to retrieve
         :param config_file: A path to file which should be used to retrieve
           configuration from (might also be a list of file paths)
         """
         if config_file is None:
             config_file = []
         elif isinstance(config_file, basestring):
             config_file = [config_file]
 
         def gen_configs():
             for path in config_file + self._config_files:
                 try:
                     yield ConfigFile.from_path(path)
                 except (IOError, OSError, ValueError):
                     continue
 
         for config in gen_configs():
             try:
                 return config.get(section, name)
             except KeyError:
                 continue
         return None
 
     def get_user_name(self, config_file=None):
         """
         Returns user's name from global configuration file.
 
         :param config_file: A path to file which should be used to retrieve
           configuration from (might also be a list of file paths)
         """
         return self.get_config_value('user', 'name', config_file)
 
     def get_user_email(self, config_file=None):
         """
         Returns user's email from global configuration file.
 
         :param config_file: A path to file which should be used to retrieve
           configuration from (might also be a list of file paths)
         """
         return self.get_config_value('user', 'email', config_file)

rhodecode/templates/admin/users/user_edit.html

@@ -1,207 +1,207 b''
 ## -*- coding: utf-8 -*-
 <%inherit file="/base/base.html"/>
 
 <%def name="title()">
     ${_('Edit user')} ${c.user.username} - ${c.rhodecode_name}
 </%def>
 
 <%def name="breadcrumbs_links()">
     ${h.link_to(_('Admin'),h.url('admin_home'))}
     &raquo;
     ${h.link_to(_('Users'),h.url('users'))}
     &raquo;
     ${_('edit')} "${c.user.username}"
 </%def>
 
 <%def name="page_nav()">
 	${self.menu('admin')}
 </%def>
 
 <%def name="main()">
 <div class="box box-left">
     <!-- box / title -->
     <div class="title">
         ${self.breadcrumbs()}
     </div>
     <!-- end box / title -->
     ${h.form(url('update_user', id=c.user.user_id),method='put')}
     <div class="form">
         <div class="field">
            <div class="gravatar_box">
                <div class="gravatar"><img alt="gravatar" src="${h.gravatar_url(c.user.email)}"/></div>
                 <p>
                 %if c.use_gravatar:
                 <strong>${_('Change your avatar at')} <a href="http://gravatar.com">gravatar.com</a></strong>
                 <br/>${_('Using')} ${c.user.email}
                 %else:
                 <br/>${c.user.email}
                 %endif
            </div>
         </div>
         <div class="field">
             <div class="label">
                 <label>${_('API key')}</label> ${c.user.api_key}
             </div>
         </div>
 
         <div class="fields">
              <div class="field">
                 <div class="label">
                     <label for="username">${_('Username')}:</label>
                 </div>
                 <div class="input">
                     ${h.text('username',class_='medium')}
                 </div>
              </div>
 
              <div class="field">
                 <div class="label">
                     <label for="ldap_dn">${_('LDAP DN')}:</label>
                 </div>
                 <div class="input">
                     ${h.text('ldap_dn',class_='medium disabled',readonly="readonly")}
                 </div>
              </div>
 
              <div class="field">
                 <div class="label">
                     <label for="new_password">${_('New password')}:</label>
                 </div>
                 <div class="input">
                     ${h.password('new_password',class_='medium',autocomplete="off")}
                 </div>
              </div>
 
              <div class="field">
                 <div class="label">
                     <label for="password_confirmation">${_('New password confirmation')}:</label>
                 </div>
                 <div class="input">
                     ${h.password('password_confirmation',class_="medium",autocomplete="off")}
                 </div>
              </div>
 
              <div class="field">
                 <div class="label">
                     <label for="name">${_('First Name')}:</label>
                 </div>
                 <div class="input">
                     ${h.text('name',class_='medium')}
                 </div>
              </div>
 
              <div class="field">
                 <div class="label">
                     <label for="lastname">${_('Last Name')}:</label>
                 </div>
                 <div class="input">
                     ${h.text('lastname',class_='medium')}
                 </div>
              </div>
 
              <div class="field">
                 <div class="label">
                     <label for="email">${_('Email')}:</label>
                 </div>
                 <div class="input">
                     ${h.text('email',class_='medium')}
                 </div>
              </div>
 
              <div class="field">
                 <div class="label label-checkbox">
                     <label for="active">${_('Active')}:</label>
                 </div>
                 <div class="checkboxes">
                     ${h.checkbox('active',value=True)}
                 </div>
              </div>
 
              <div class="field">
                 <div class="label label-checkbox">
                     <label for="admin">${_('Admin')}:</label>
                 </div>
                 <div class="checkboxes">
                     ${h.checkbox('admin',value=True)}
                 </div>
              </div>
             <div class="buttons">
               ${h.submit('save',_('Save'),class_="ui-button")}
               ${h.reset('reset',_('Reset'),class_="ui-button")}
             </div>
     	</div>
     </div>
     ${h.end_form()}
 </div>
 <div class="box box-right">
     <!-- box / title -->
     <div class="title">
         <h5>${_('Permissions')}</h5>
     </div>
     ${h.form(url('user_perm', id=c.user.user_id),method='put')}
     <div class="form">
         <!-- fields -->
         <div class="fields">
              <div class="field">
                 <div class="label label-checkbox">
                     <label for="create_repo_perm">${_('Create repositories')}:</label>
                 </div>
                 <div class="checkboxes">
                     ${h.checkbox('create_repo_perm',value=True)}
                 </div>
              </div>
             <div class="buttons">
               ${h.submit('save',_('Save'),class_="ui-button")}
               ${h.reset('reset',_('Reset'),class_="ui-button")}
             </div>
         </div>
     </div>
     ${h.end_form()}
 
     ## permissions overview
     <div id="perms" class="table">
            %for section in sorted(c.perm_user.permissions.keys()):
               <div class="perms_section_head">${section.replace("_"," ").capitalize()}</div>
-  
+
               <div id='tbl_list_wrap_${section}' class="yui-skin-sam">
                <table id="tbl_list_${section}">
                 <thead>
                     <tr>
                     <th class="left">${_('Name')}</th>
                     <th class="left">${_('Permission')}</th>
                 </thead>
                 <tbody>
                 %for k in c.perm_user.permissions[section]:
                      <%
                      if section != 'global':
                          section_perm = c.perm_user.permissions[section].get(k)
                          _perm = section_perm.split('.')[-1]
                      else:
                          _perm = section_perm = None
                      %>
                     <tr>
                         <td>
                             %if section == 'repositories':
                                 <a href="${h.url('summary_home',repo_name=k)}">${k}</a>
                             %elif section == 'repositories_groups':
                                 <a href="${h.url('repos_group_home',group_name=k)}">${k}</a>
                             %else:
                                 ${k}
                             %endif
                         </td>
                         <td>
                             %if section == 'global':
                              ${h.bool2icon(True)}
                             %else:
                             <span class="perm_tag ${_perm}">${section_perm}</span>
                             %endif
                          </td>
                     </tr>
                 %endfor
                 </tbody>
                </table>
               </div>
            %endfor
-    </div>    
+    </div>
 </div>
 </%def>

rhodecode/templates/base/root.html

@@ -1,159 +1,159 b''
 ## -*- coding: utf-8 -*-
 <!DOCTYPE html>
 <html xmlns="http://www.w3.org/1999/xhtml">
     <head>
         <title>${self.title()}</title>
         <meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
         <meta name="robots" content="index, nofollow"/>
         <link rel="icon" href="${h.url('/images/icons/database_gear.png')}" type="image/png" />
 
         ## CSS ###
         <%def name="css()">
             <link rel="stylesheet" type="text/css" href="${h.url('/css/style.css')}" media="screen"/>
             <link rel="stylesheet" type="text/css" href="${h.url('/css/pygments.css')}"/>
             ## EXTRA FOR CSS
             ${self.css_extra()}
         </%def>
         <%def name="css_extra()">
         </%def>
 
         ${self.css()}
 
         %if c.ga_code:
         <!-- Analytics -->
 	     <script type="text/javascript">
 	      var _gaq = _gaq || [];
 	      _gaq.push(['_setAccount', '${c.ga_code}']);
 	      _gaq.push(['_trackPageview']);
 
 	      (function() {
 	        var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
 	        ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
 	        var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
 	      })();
 	     </script>
 	    %endif
 
         ## JAVASCRIPT ##
         <%def name="js()">
             <script type="text/javascript">
             //JS translations map
             var TRANSLATION_MAP = {
                 'add another comment':'${_("add another comment")}',
                 'Stop following this repository':"${_('Stop following this repository')}",
                 'Start following this repository':"${_('Start following this repository')}",
                 'Group':"${_('Group')}",
                 'members':"${_('members')}",
                 'search truncated': "${_('search truncated')}",
-                'no matching files': "${_('no matching files')}"                
+                'no matching files': "${_('no matching files')}"
 
             };
             var _TM = TRANSLATION_MAP;
             </script>
             <script type="text/javascript" src="${h.url('/js/yui.2.9.js')}"></script>
             <!--[if lt IE 9]>
                <script language="javascript" type="text/javascript" src="${h.url('/js/excanvas.min.js')}"></script>
             <![endif]-->
             <script type="text/javascript" src="${h.url('/js/yui.flot.js')}"></script>
             <script type="text/javascript" src="${h.url('/js/rhodecode.js')}"></script>
            ## EXTRA FOR JS
            ${self.js_extra()}
 
             <script type="text/javascript">
             var follow_base_url  = "${h.url('toggle_following')}";
 
             var onSuccessFollow = function(target){
                 var f = YUD.get(target.id);
                 var f_cnt = YUD.get('current_followers_count');
 
                 if(f.getAttribute('class')=='follow'){
                     f.setAttribute('class','following');
                     f.setAttribute('title',_TM['Stop following this repository']);
 
                     if(f_cnt){
                         var cnt = Number(f_cnt.innerHTML)+1;
                         f_cnt.innerHTML = cnt;
                     }
                 }
                 else{
                     f.setAttribute('class','follow');
                     f.setAttribute('title',_TM['Start following this repository']);
                     if(f_cnt){
                         var cnt = Number(f_cnt.innerHTML)+1;
                         f_cnt.innerHTML = cnt;
                     }
                 }
             }
 
             var toggleFollowingUser = function(target,fallows_user_id,token,user_id){
                 args = 'follows_user_id='+fallows_user_id;
                 args+= '&amp;auth_token='+token;
                 if(user_id != undefined){
                     args+="&amp;user_id="+user_id;
                 }
                 YUC.asyncRequest('POST',follow_base_url,{
                     success:function(o){
                     	onSuccessFollow(target);
                     }
                 },args);
                 return false;
             }
 
             var toggleFollowingRepo = function(target,fallows_repo_id,token,user_id){
 
                 args = 'follows_repo_id='+fallows_repo_id;
                 args+= '&amp;auth_token='+token;
                 if(user_id != undefined){
                     args+="&amp;user_id="+user_id;
                 }
                 YUC.asyncRequest('POST',follow_base_url,{
                     success:function(o){
                     	onSuccessFollow(target);
                     }
                 },args);
                 return false;
             }
            YUE.onDOMReady(function(){
              tooltip_activate();
              show_more_event();
 
              YUE.on('quick_login_link','click',function(e){
                  // make sure we don't redirect
                  YUE.preventDefault(e);
 
                  if(YUD.hasClass('quick_login_link','enabled')){
                      YUD.setStyle('quick_login','display','none');
                      YUD.removeClass('quick_login_link','enabled');
                  }
                  else{
                      YUD.setStyle('quick_login','display','');
                      YUD.addClass('quick_login_link','enabled');
                      var usr = YUD.get('username');
                      if(usr){
                     	 usr.focus();
                      }
                  }
              });
            })
             </script>
         </%def>
         <%def name="js_extra()"></%def>
         ${self.js()}
         <%def name="head_extra()"></%def>
         ${self.head_extra()}
     </head>
     <body id="body">
      ## IE hacks
       <!--[if IE 7]>
       <script>YUD.addClass(document.body,'ie7')</script>
       <![endif]-->
       <!--[if IE 8]>
       <script>YUD.addClass(document.body,'ie8')</script>
       <![endif]-->
       <!--[if IE 9]>
       <script>YUD.addClass(document.body,'ie9')</script>
       <![endif]-->
 
       ${next.body()}
     </body>
 </html>

rhodecode/templates/changeset/changeset_range.html

@@ -1,90 +1,90 b''
 ## -*- coding: utf-8 -*-
 <%inherit file="/base/base.html"/>
 
 <%def name="title()">
     ${_('%s Changesets') % c.repo_name} - r${c.cs_ranges[0].revision}:${h.short_id(c.cs_ranges[0].raw_id)} -> r${c.cs_ranges[-1].revision}:${h.short_id(c.cs_ranges[-1].raw_id)} - ${c.rhodecode_name}
 </%def>
 
 <%def name="breadcrumbs_links()">
     ${h.link_to(u'Home',h.url('/'))}
     &raquo;
     ${h.link_to(c.repo_name,h.url('summary_home',repo_name=c.repo_name))}
     &raquo;
     ${_('Changesets')} - r${c.cs_ranges[0].revision}:${h.short_id(c.cs_ranges[0].raw_id)} -> r${c.cs_ranges[-1].revision}:${h.short_id(c.cs_ranges[-1].raw_id)}
 </%def>
 
 <%def name="page_nav()">
     ${self.menu('changelog')}
 </%def>
 
 <%def name="main()">
 <div class="box">
     <!-- box / title -->
     <div class="title">
         ${self.breadcrumbs()}
     </div>
     <div class="table">
 		<div id="body" class="diffblock">
 			<div class="code-header cv">
 		        <h3 class="code-header-title">${_('Compare View')}</h3>
                 <div>
 				${_('Changesets')} - r${c.cs_ranges[0].revision}:${h.short_id(c.cs_ranges[0].raw_id)} -> r${c.cs_ranges[-1].revision}:${h.short_id(c.cs_ranges[-1].raw_id)}
 				</div>
 			</div>
 		</div>
 	    <div id="changeset_compare_view_content">
 			<div class="container">
 			<table class="compare_view_commits noborder">
             %for cs in c.cs_ranges:
                 <tr>
                 <td><div class="gravatar"><img alt="gravatar" src="${h.gravatar_url(h.email(cs.author),14)}"/></div></td>
                 <td>${h.link_to('r%s:%s' % (cs.revision,h.short_id(cs.raw_id)),h.url('changeset_home',repo_name=c.repo_name,revision=cs.raw_id))}</td>
                 <td><div class="author">${h.person(cs.author)}</div></td>
                 <td><span class="tooltip" title="${h.tooltip(h.age(cs.date))}">${h.fmt_date(cs.date)}</span></td>
                 <td><div class="message">${h.urlify_commit(cs.message, c.repo_name)}</div></td>
                 </tr>
             %endfor
             </table>
 	        </div>
 	        <div style="font-size:1.1em;font-weight: bold;clear:both;padding-top:10px">${_('Files affected')}</div>
 	        <div class="cs_files">
 	               %for cs in c.cs_ranges:
 	                   <div class="cur_cs">${h.link_to('r%s:%s' % (cs.revision,h.short_id(cs.raw_id)),h.url('changeset_home',repo_name=c.repo_name,revision=cs.raw_id))}</div>
 	                %for change,filenode,diff,cs1,cs2,st in c.changes[cs.raw_id]:
 	                    <div class="cs_${change}">${h.link_to(h.safe_unicode(filenode.path),h.url.current(anchor=h.FID(cs.raw_id,filenode.path)))}</div>
 	                %endfor
 	               %endfor
 	        </div>
 	    </div>
 
     </div>
     <%namespace name="comment" file="/changeset/changeset_file_comment.html"/>
     <%namespace name="diff_block" file="/changeset/diff_block.html"/>
      %for cs in c.cs_ranges:
           ##${comment.comment_inline_form(cs)}
           ## diff block
           <h3 style="padding-top:8px;">${h.link_to('r%s:%s' % (cs.revision,h.short_id(cs.raw_id)),h.url('changeset_home',repo_name=c.repo_name,revision=cs.raw_id))}</h3>
-          
+
           ${diff_block.diff_block(c.changes[cs.raw_id])}
           ##${comment.comments(cs)}
 
      %endfor
      <script type="text/javascript">
 
       YUE.onDOMReady(function(){
 
           YUE.on(YUQ('.diff-menu-activate'),'click',function(e){
               var act = e.currentTarget.nextElementSibling;
 
               if(YUD.hasClass(act,'active')){
                   YUD.removeClass(act,'active');
                   YUD.setStyle(act,'display','none');
               }else{
                   YUD.addClass(act,'active');
                   YUD.setStyle(act,'display','');
               }
           });
       })
     </script>
     </div>
 </%def>

rhodecode/tests/vcs/base.py

@@ -1,111 +1,111 b''
 """
 Module providing backend independent mixin class. It requires that
 InMemoryChangeset class is working properly at backend class.
 """
 import os
 from rhodecode.lib import vcs
 import time
 import shutil
 import datetime
 from rhodecode.lib.vcs.utils.compat import unittest
 
 from conf import SCM_TESTS, get_new_dir
 
 from rhodecode.lib.vcs.nodes import FileNode
 
 
 class BackendTestMixin(object):
     """
     This is a backend independent test case class which should be created
     with ``type`` method.
 
     It is required to set following attributes at subclass:
 
     - ``backend_alias``: alias of used backend (see ``vcs.BACKENDS``)
     - ``repo_path``: path to the repository which would be created for set of
       tests
     - ``recreate_repo_per_test``: If set to ``False``, repo would NOT be created
       before every single test. Defaults to ``True``.
     """
     recreate_repo_per_test = True
 
     @classmethod
     def get_backend(cls):
         return vcs.get_backend(cls.backend_alias)
 
     @classmethod
     def _get_commits(cls):
         commits = [
             {
                 'message': u'Initial commit',
                 'author': u'Joe Doe <[e-mail]>',
                 'date': datetime.datetime(2010, 1, 1, 20),
                 'added': [
                     FileNode('foobar', content='Foobar'),
                     FileNode('foobar2', content='Foobar II'),
                     FileNode('foo/bar/baz', content='baz here!'),
                 ],
             },
             {
                 'message': u'Changes...',
                 'author': u'Jane Doe <[e-mail]>',
                 'date': datetime.datetime(2010, 1, 1, 21),
                 'added': [
                     FileNode('some/new.txt', content='news...'),
                 ],
                 'changed': [
                     FileNode('foobar', 'Foobar I'),
                 ],
                 'removed': [],
             },
         ]
         return commits
 
     @classmethod
     def setUpClass(cls):
         Backend = cls.get_backend()
         cls.backend_class = Backend
         cls.repo_path = get_new_dir(str(time.time()))
         cls.repo = Backend(cls.repo_path, create=True)
         cls.imc = cls.repo.in_memory_changeset
 
         for commit in cls._get_commits():
             for node in commit.get('added', []):
                 cls.imc.add(FileNode(node.path, content=node.content))
             for node in commit.get('changed', []):
                 cls.imc.change(FileNode(node.path, content=node.content))
             for node in commit.get('removed', []):
                 cls.imc.remove(FileNode(node.path))
-            
+
             cls.tip = cls.imc.commit(message=unicode(commit['message']),
                                      author=unicode(commit['author']),
                                      date=commit['date'])
 
     @classmethod
     def tearDownClass(cls):
         if not getattr(cls, 'recreate_repo_per_test', False) and \
             'VCS_REMOVE_TEST_DIRS' in os.environ:
             shutil.rmtree(cls.repo_path)
 
     def setUp(self):
         if getattr(self, 'recreate_repo_per_test', False):
             self.__class__.setUpClass()
 
     def tearDown(self):
         if getattr(self, 'recreate_repo_per_test', False) and \
             'VCS_REMOVE_TEST_DIRS' in os.environ:
             shutil.rmtree(self.repo_path)
 
 
 # For each backend create test case class
 for alias in SCM_TESTS:
     attrs = {
         'backend_alias': alias,
     }
     cls_name = ''.join(('%s base backend test' % alias).title().split())
     bases = (BackendTestMixin, unittest.TestCase)
     globals()[cls_name] = type(cls_name, bases, attrs)
 
 
 if __name__ == '__main__':
     unittest.main()