def repo_lnk(name, rtype, rstate, private, fork_of):

            return _render('repo_name', name, rtype, rstate, private, fork_of,

                           short_name=False, admin=False)

        def last_rev(repo_name, cs_cache):

            return _render('revision', repo_name, cs_cache.get('revision'),

                           cs_cache.get('raw_id'), cs_cache.get('author'),

                           cs_cache.get('message'))

        def desc(desc):

            from pylons import tmpl_context as c

        def repo_actions(repo_name):

            return _render('repo_actions', repo_name)

        def owner_actions(user_id, username):

            return _render('user_name', user_id, username)

        def toogle_follow(repo_id):

            return  _render('toggle_follow', repo_id)

        for entry in c.following:

            repo = entry.follows_repository

    return literal('<div style="width:%spx">%s%s</div>' % (width, d_a, d_d))

def _urlify_text(s):

    """

    Extract urls from text and make html links out of them

    """

    def url_func(match_obj):

        url_full = match_obj.group(1)

        return '<a href="%(url)s">%(url)s</a>' % ({'url': url_full})

    return url_re.sub(url_func, s)

    """

    Extract urls from text and make literal html links out of them

    """

    s = _urlify_text(s)

    return literal(s)

def urlify_changesets(text_, repository):

    """

    Extract revision ids from changeset and make link from them

    :param text_:

    :param repository: repo name to build the URL with

    """

    from pylons import url  # doh, we need to re-import url to mock it later

        def rss_lnk(repo_name):

            return _render("rss", repo_name)

        def atom_lnk(repo_name):

            return _render("atom", repo_name)

        def last_rev(repo_name, cs_cache):

            return _render('revision', repo_name, cs_cache.get('revision'),

                           cs_cache.get('raw_id'), cs_cache.get('author'),

                           cs_cache.get('message'))

        def desc(desc):

        def state(repo_state):

            return _render("repo_state", repo_state)

        def repo_actions(repo_name):

            return _render('repo_actions', repo_name, super_user_actions)

        def owner_actions(user_id, username):

            return _render('user_name', user_id, username)

        repos_data = []

        for repo in repos_list:

                  ## REPO GROUPS

                  % for gr in c.groups:

                    <tr>

                        <td>

                            <div class="dt_repo">

                              <a href="${url('repos_group_home',group_name=gr.group_name)}">

                                <i class="icon-folder"></i>

                                <span class="dt_repo_name">${gr.name}</span>

                              </a>

                            </div>

                        </td>

                        ## this is commented out since for multi nested repos can be HEAVY!

                        ## in number of executed queries during traversing uncomment at will

                        ##<td><b>${gr.repositories_recursive_count}</b></td>

                    </tr>

                  % endfor

              </table>

            </div>

            <div id="group-user-paginator" style="padding: 0px 0px 0px 0px"></div>

            <div style="height: 20px"></div>

            % endif

            <div id="welcome" style="display:none;text-align:center">

                <h1><a href="${h.url('home')}">${c.site_name} ${c.kallithea_version}</a></h1>

                  ${self.repotag(c.db_repo)}

                  <input style="width:80%" type="text" id="clone_url" readonly="readonly" value="${c.clone_repo_url}"/>

                  <input style="display:none;width:80%" type="text" id="clone_url_id" readonly="readonly" value="${c.clone_repo_url_id}"/>

                  <div style="display:none" id="clone_by_name" class="btn btn-small">${_('Show by Name')}</div>

                  <div id="clone_by_id" class="btn btn-small">${_('Show by ID')}</div>

                </div>

            </div>

            <div class="field">

              <div class="label-summary">

                  <label>${_('Description')}:</label>

              </div>

            </div>

            <div class="field">

              <div class="label-summary">

                  <label>${_('Trending files')}:</label>

              </div>

              <div class="input ${summary(c.show_stats)}">

                %if c.show_stats:

                <div id="lang_stats"></div>

                %else:

                   ${_('Statistics are disabled for this repository')}

                   %if h.HasPermissionAll('hg.admin')('enable stats on from summary'):

        from dateutil import relativedelta

        n = datetime.datetime(year=2012, month=5, day=17)

        delt = lambda *args, **kwargs: relativedelta.relativedelta(*args, **kwargs)

        self.assertEqual(age(n + delt(**age_args), now=n), expected)

    def test_tag_exctrator(self):

        sample = (

            "hello pta[tag] gog [[]] [[] sda ero[or]d [me =>>< sa]"

            "[requires] [stale] [see<>=>] [see => http://url.com]"

            "[requires => url] [lang => python] [just a tag]"

            "[,d] [ => ULR ] [obsolete] [desc]]"

        )

    def test_alternative_gravatar(self):

        from kallithea.lib.helpers import gravatar_url

        _md5 = lambda s: hashlib.md5(s).hexdigest()

        #mock pylons.url

        class fake_url(object):

            @classmethod

            def current(cls, *args, **kwargs):

                return 'https://server.com'

        #mock pylons.tmpl_context