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Location: kallithea/rhodecode/tests/test_libs.py

Marcin Kuzminski
fix for issue #578 git hooks sometimes cannot be executed due to different python they runned under, this commit tries to fix that by altering the PATH env variable using current python that rhodecode is running
# -*- coding: utf-8 -*-
"""
    rhodecode.tests.test_libs
    ~~~~~~~~~~~~~~~~~~~~~~~~~


    Package for testing various lib/helper functions in rhodecode

    :created_on: Jun 9, 2011
    :copyright: (C) 2011-2012 Marcin Kuzminski <marcin@python-works.com>
    :license: GPLv3, see COPYING for more details.
"""
# 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, either version 3 of the License, or
# (at your option) any later version.
#
# 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, see <http://www.gnu.org/licenses/>.
from __future__ import with_statement
import unittest
import datetime
import hashlib
import mock
from rhodecode.tests import *

proto = 'http'
TEST_URLS = [
    ('%s://127.0.0.1' % proto, ['%s://' % proto, '127.0.0.1'],
     '%s://127.0.0.1' % proto),
    ('%s://marcink@127.0.0.1' % proto, ['%s://' % proto, '127.0.0.1'],
     '%s://127.0.0.1' % proto),
    ('%s://marcink:pass@127.0.0.1' % proto, ['%s://' % proto, '127.0.0.1'],
     '%s://127.0.0.1' % proto),
    ('%s://127.0.0.1:8080' % proto, ['%s://' % proto, '127.0.0.1', '8080'],
     '%s://127.0.0.1:8080' % proto),
    ('%s://domain.org' % proto, ['%s://' % proto, 'domain.org'],
     '%s://domain.org' % proto),
    ('%s://user:pass@domain.org:8080' % proto, ['%s://' % proto, 'domain.org',
                                                '8080'],
     '%s://domain.org:8080' % proto),
]

proto = 'https'
TEST_URLS += [
    ('%s://127.0.0.1' % proto, ['%s://' % proto, '127.0.0.1'],
     '%s://127.0.0.1' % proto),
    ('%s://marcink@127.0.0.1' % proto, ['%s://' % proto, '127.0.0.1'],
     '%s://127.0.0.1' % proto),
    ('%s://marcink:pass@127.0.0.1' % proto, ['%s://' % proto, '127.0.0.1'],
     '%s://127.0.0.1' % proto),
    ('%s://127.0.0.1:8080' % proto, ['%s://' % proto, '127.0.0.1', '8080'],
     '%s://127.0.0.1:8080' % proto),
    ('%s://domain.org' % proto, ['%s://' % proto, 'domain.org'],
     '%s://domain.org' % proto),
    ('%s://user:pass@domain.org:8080' % proto, ['%s://' % proto, 'domain.org',
                                                '8080'],
     '%s://domain.org:8080' % proto),
]


class TestLibs(unittest.TestCase):

    def test_uri_filter(self):
        from rhodecode.lib.utils2 import uri_filter

        for url in TEST_URLS:
            self.assertEqual(uri_filter(url[0]), url[1])

    def test_credentials_filter(self):
        from rhodecode.lib.utils2 import credentials_filter

        for url in TEST_URLS:
            self.assertEqual(credentials_filter(url[0]), url[2])

    def test_str2bool(self):
        from rhodecode.lib.utils2 import str2bool
        test_cases = [
            ('t', True),
            ('true', True),
            ('y', True),
            ('yes', True),
            ('on', True),
            ('1', True),
            ('Y', True),
            ('yeS', True),
            ('Y', True),
            ('TRUE', True),
            ('T', True),
            ('False', False),
            ('F', False),
            ('FALSE', False),
            ('0', False),
            ('-1', False),
            ('', False), ]

        for case in test_cases:
            self.assertEqual(str2bool(case[0]), case[1])

    def test_mention_extractor(self):
        from rhodecode.lib.utils2 import extract_mentioned_users
        sample = (
            "@first hi there @marcink here's my email marcin@email.com "
            "@lukaszb check @one_more22 it pls @ ttwelve @D[] @one@two@three "
            "@MARCIN    @maRCiN @2one_more22 @john please see this http://org.pl "
            "@marian.user just do it @marco-polo and next extract @marco_polo "
            "user.dot  hej ! not-needed maril@domain.org"
        )

        s = sorted([
        'first', 'marcink', 'lukaszb', 'one_more22', 'MARCIN', 'maRCiN', 'john',
        'marian.user', 'marco-polo', 'marco_polo'
        ], key=lambda k: k.lower())
        self.assertEqual(s, extract_mentioned_users(sample))

    def test_age(self):
        import calendar
        from rhodecode.lib.utils2 import age
        n = datetime.datetime.now()
        delt = lambda *args, **kwargs: datetime.timedelta(*args, **kwargs)
        self.assertEqual(age(n), u'just now')
        self.assertEqual(age(n - delt(seconds=1)), u'1 second ago')
        self.assertEqual(age(n - delt(seconds=60 * 2)), u'2 minutes ago')
        self.assertEqual(age(n - delt(hours=1)), u'1 hour ago')
        self.assertEqual(age(n - delt(hours=24)), u'1 day ago')
        self.assertEqual(age(n - delt(hours=24 * 5)), u'5 days ago')
        self.assertEqual(age(n - delt(hours=24 * (calendar.mdays[n.month-1] + 2))),
                         u'1 month and 2 days ago')
        self.assertEqual(age(n - delt(hours=24 * 400)), u'1 year and 1 month ago')

    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]]"
        )
        from rhodecode.lib.helpers import desc_stylize
        res = desc_stylize(sample)
        self.assertTrue('<div class="metatag" tag="tag">tag</div>' in res)
        self.assertTrue('<div class="metatag" tag="obsolete">obsolete</div>' in res)
        self.assertTrue('<div class="metatag" tag="stale">stale</div>' in res)
        self.assertTrue('<div class="metatag" tag="lang">python</div>' in res)
        self.assertTrue('<div class="metatag" tag="requires">requires =&gt; <a href="/url">url</a></div>' in res)
        self.assertTrue('<div class="metatag" tag="tag">tag</div>' in res)

    def test_alternative_gravatar(self):
        from rhodecode.lib.helpers import gravatar_url
        _md5 = lambda s: hashlib.md5(s).hexdigest()

        def fake_conf(**kwargs):
            from pylons import config
            config['app_conf'] = {}
            config['app_conf']['use_gravatar'] = True
            config['app_conf'].update(kwargs)
            return config

        class fake_url():
            @classmethod
            def current(cls, *args, **kwargs):
                return 'https://server.com'

        with mock.patch('pylons.url', fake_url):
            fake = fake_conf(alternative_gravatar_url='http://test.com/{email}')
            with mock.patch('pylons.config', fake):
                    from pylons import url
                    assert url.current() == 'https://server.com'
                    grav = gravatar_url(email_address='test@foo.com', size=24)
                    assert grav == 'http://test.com/test@foo.com'

            fake = fake_conf(alternative_gravatar_url='http://test.com/{email}')
            with mock.patch('pylons.config', fake):
                grav = gravatar_url(email_address='test@foo.com', size=24)
                assert grav == 'http://test.com/test@foo.com'

            fake = fake_conf(alternative_gravatar_url='http://test.com/{md5email}')
            with mock.patch('pylons.config', fake):
                em = 'test@foo.com'
                grav = gravatar_url(email_address=em, size=24)
                assert grav == 'http://test.com/%s' % (_md5(em))

            fake = fake_conf(alternative_gravatar_url='http://test.com/{md5email}/{size}')
            with mock.patch('pylons.config', fake):
                em = 'test@foo.com'
                grav = gravatar_url(email_address=em, size=24)
                assert grav == 'http://test.com/%s/%s' % (_md5(em), 24)

            fake = fake_conf(alternative_gravatar_url='{scheme}://{netloc}/{md5email}/{size}')
            with mock.patch('pylons.config', fake):
                em = 'test@foo.com'
                grav = gravatar_url(email_address=em, size=24)
                assert grav == 'https://server.com/%s/%s' % (_md5(em), 24)