Blame tests/__init__.py

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# -*- coding: utf-8 -*-
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"""
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 (c) 2015 - Copyright Red Hat Inc
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 Authors:
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   Pierre-Yves Chibon <pingou@pingoured.fr></pingou@pingoured.fr>
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"""
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__requires__ = ['SQLAlchemy >= 0.7']
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import pkg_resources
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import unittest
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import shutil
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import sys
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import tempfile
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import os
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from datetime import date
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from datetime import datetime
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from datetime import timedelta
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from functools import wraps
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import pygit2
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from contextlib import contextmanager
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from sqlalchemy import create_engine
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from sqlalchemy.orm import sessionmaker
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from sqlalchemy.orm import scoped_session
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sys.path.insert(0, os.path.join(os.path.dirname(
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    os.path.abspath(__file__)), '..'))
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import pagure
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import pagure.lib
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import pagure.lib.model
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DB_PATH = 'sqlite:///:memory:'
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FAITOUT_URL = 'http://209.132.184.152/faitout/'
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HERE = os.path.join(os.path.dirname(os.path.abspath(__file__)))
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if os.environ.get('BUILD_ID'):
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    try:
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        import requests
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        req = requests.get('%s/new' % FAITOUT_URL)
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        if req.status_code == 200:
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            DB_PATH = req.text
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            print 'Using faitout at: %s' % DB_PATH
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    except:
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        pass
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# Remove the log handlers for the tests
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pagure.LOG.handlers = []
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@contextmanager
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def user_set(APP, user):
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    """ Set the provided user as fas_user in the provided application."""
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    # Hack used to remove the before_request function set by
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    # flask.ext.fas_openid.FAS which otherwise kills our effort to set a
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    # flask.g.fas_user.
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    from flask import appcontext_pushed, g
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    APP.before_request_funcs[None] = []
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    def handler(sender, **kwargs):
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        g.fas_user = user
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    with appcontext_pushed.connected_to(handler, APP):
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        yield
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class Modeltests(unittest.TestCase):
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    """ Model tests. """
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    def __init__(self, method_name='runTest'):
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        """ Constructor. """
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        unittest.TestCase.__init__(self, method_name)
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        self.session = None
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        self.path = tempfile.mkdtemp(prefix='pagure-tests')
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        self.gitrepo = None
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        self.gitrepos = None
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    # pylint: disable=C0103
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    def setUp(self):
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        """ Set up the environnment, ran before every tests. """
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        # Clean up eventual git repo left in the present folder.
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        for filename in os.listdir(HERE):
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            filename = os.path.join(HERE, filename)
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            if filename.endswith('.git') and os.path.isdir(filename):
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                shutil.rmtree(filename)
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        for folder in ['tickets', 'repos', 'forks', 'docs', 'requests']:
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            folder = os.path.join(HERE, folder)
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            if os.path.exists(folder):
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                shutil.rmtree(folder)
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            os.mkdir(folder)
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        self.session = pagure.lib.model.create_tables(DB_PATH)
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        # Create a couple of users
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        item = pagure.lib.model.User(
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            user='pingou',
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            fullname='PY C',
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            password='foo',
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            default_email='bar@pingou.com',
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        )
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        self.session.add(item)
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        item = pagure.lib.model.UserEmail(
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            user_id=1,
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            email='bar@pingou.com')
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        self.session.add(item)
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        item = pagure.lib.model.UserEmail(
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            user_id=1,
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            email='foo@pingou.com')
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        self.session.add(item)
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        item = pagure.lib.model.User(
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            user='foo',
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            fullname='foo bar',
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            password='foo',
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            default_email='foo@bar.com',
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        )
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        self.session.add(item)
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        item = pagure.lib.model.UserEmail(
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            user_id=2,
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            email='foo@bar.com')
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        self.session.add(item)
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        self.session.commit()
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    # pylint: disable=C0103
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    def tearDown(self):
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        """ Remove the test.db database if there is one. """
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        self.session.close()
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        # Clear temp directory
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        if sys.exc_info() == (None, None, None):
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            shutil.rmtree(self.path)
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        else:
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            print('FAILED TESTS AT %s' % self.path)
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        # Clear DB
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        if os.path.exists(DB_PATH):
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            os.unlink(DB_PATH)
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        if DB_PATH.startswith('postgres'):
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            if 'localhost' in DB_PATH:
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                pagure.lib.model.drop_tables(DB_PATH, self.session.bind)
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            else:
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                db_name = DB_PATH.rsplit('/', 1)[1]
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                requests.get('%s/clean/%s' % (FAITOUT_URL, db_name))
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class FakeGroup(object):
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    """ Fake object used to make the FakeUser object closer to the
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    expectations.
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    """
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    def __init__(self, name):
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        """ Constructor.
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        :arg name: the name given to the name attribute of this object.
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        """
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        self.name = name
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        self.group_type = 'cla'
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# pylint: disable=R0903
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class FakeUser(object):
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    """ Fake user used to test the fedocallib library. """
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    def __init__(self, groups=[], username='username', cla_done=True):
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        """ Constructor.
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        :arg groups: list of the groups in which this fake user is
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            supposed to be.
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        """
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        if isinstance(groups, basestring):
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            groups = [groups]
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        self.groups = groups
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        self.username = username
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        self.name = username
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        self.email = 'foo@bar.com'
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        self.approved_memberships = [
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            FakeGroup('packager'),
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            FakeGroup('design-team')
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        ]
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        self.dic = {}
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        self.dic['timezone'] = 'Europe/Paris'
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        self.login_time = datetime.utcnow()
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        self.cla_done = cla_done
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    def __getitem__(self, key):
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        return self.dic[key]
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def create_projects(session):
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    """ Create some projects in the database. """
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    item = pagure.lib.model.Project(
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        user_id=1,  # pingou
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        name='test',
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        description='test project #1',
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        hook_token='aaabbbccc',
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    )
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    session.add(item)
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    item = pagure.lib.model.Project(
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        user_id=1,  # pingou
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        name='test2',
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        description='test project #2',
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        hook_token='aaabbbddd',
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    )
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    session.add(item)
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    session.commit()
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def create_projects_git(folder, bare=False):
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    """ Create some projects in the database. """
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    repos = []
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    for project in ['test.git', 'test2.git']:
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        repo_path = os.path.join(folder, project)
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        repos.append(repo_path)
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        if not os.path.exists(repo_path):
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            os.makedirs(repo_path)
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        pygit2.init_repository(repo_path, bare=bare)
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    return repos
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def add_content_git_repo(folder):
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    """ Create some content for the specified git repo. """
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    if not os.path.exists(folder):
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        os.makedirs(folder)
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    repo = pygit2.init_repository(folder)
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    # Create a file in that git repo
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    with open(os.path.join(folder, 'sources'), 'w') as stream:
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        stream.write('foo\n bar')
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    repo.index.add('sources')
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    repo.index.write()
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    parents = []
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    commit = None
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    try:
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        commit = repo.revparse_single('HEAD')
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    except KeyError:
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        pass
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    if commit:
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        parents = [commit.oid.hex]
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    # Commits the files added
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    tree = repo.index.write_tree()
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    author = pygit2.Signature(
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        'Alice Author', 'alice@authors.tld')
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    committer = pygit2.Signature(
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        'Cecil Committer', 'cecil@committers.tld')
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    repo.create_commit(
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        'refs/heads/master',  # the name of the reference to update
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        author,
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        committer,
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        'Add sources file for testing',
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        # binary string representing the tree object ID
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        tree,
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        # list of binary strings representing parents of the new commit
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        parents,
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    )
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    parents = []
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    commit = None
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    try:
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        commit = repo.revparse_single('HEAD')
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    except KeyError:
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        pass
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    if commit:
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        parents = [commit.oid.hex]
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    subfolder = os.path.join('folder1', 'folder2')
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    if not os.path.exists(os.path.join(folder, subfolder)):
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        os.makedirs(os.path.join(folder, subfolder))
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    # Create a file in that git repo
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    with open(os.path.join(folder, subfolder, 'file'), 'w') as stream:
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        stream.write('foo\n bar\nbaz')
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    repo.index.add(os.path.join(subfolder, 'file'))
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    repo.index.write()
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    # Commits the files added
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    tree = repo.index.write_tree()
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    author = pygit2.Signature(
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        'Alice Author', 'alice@authors.tld')
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    committer = pygit2.Signature(
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        'Cecil Committer', 'cecil@committers.tld')
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    repo.create_commit(
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        'refs/heads/master',  # the name of the reference to update
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        author,
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        committer,
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        'Add some directory and a file for more testing',
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        # binary string representing the tree object ID
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        tree,
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        # list of binary strings representing parents of the new commit
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        parents
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    )
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def add_readme_git_repo(folder):
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    """ Create a README file for the specified git repo. """
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    if not os.path.exists(folder):
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        os.makedirs(folder)
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    repo = pygit2.init_repository(folder)
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    content = """Pagure
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======
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:Author: Pierre-Yves Chibon <pingou@pingoured.fr></pingou@pingoured.fr>
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Pagure is a light-weight git-centered forge based on pygit2.
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Currently, Pagure offers a web-interface for git repositories, a ticket
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system and possibilities to create new projects, fork existing ones and
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create/merge pull-requests across or within projects.
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Homepage: https://github.com/pypingou/pagure
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Dev instance: http://209.132.184.222/ (/!\\ May change unexpectedly, it's a dev instance ;-))
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"""
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    parents = []
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    commit = None
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    try:
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        commit = repo.revparse_single('HEAD')
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    except KeyError:
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        pass
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    if commit:
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        parents = [commit.oid.hex]
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    # Create a file in that git repo
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    with open(os.path.join(folder, 'README.rst'), 'w') as stream:
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        stream.write(content)
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    repo.index.add('README.rst')
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    repo.index.write()
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    # Commits the files added
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    tree = repo.index.write_tree()
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    author = pygit2.Signature(
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        'Alice Author', 'alice@authors.tld')
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    committer = pygit2.Signature(
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        'Cecil Committer', 'cecil@committers.tld')
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    repo.create_commit(
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        'refs/heads/master',  # the name of the reference to update
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        author,
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        committer,
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        'Add a README file',
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        # binary string representing the tree object ID
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        tree,
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        # list of binary strings representing parents of the new commit
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        parents
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    )
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def add_commit_git_repo(folder, ncommits=10):
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    """ Create some more commits for the specified git repo. """
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    if not os.path.exists(folder):
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        os.makedirs(folder)
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    repo = pygit2.init_repository(folder)
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    for index in range(ncommits):
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        # Create a file in that git repo
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        with open(os.path.join(folder, 'sources'), 'a') as stream:
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            stream.write('Row %s\n' % index)
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        repo.index.add('sources')
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        repo.index.write()
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        parents = []
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        commit = None
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        try:
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            commit = repo.revparse_single('HEAD')
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        except KeyError:
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            pass
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        if commit:
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            parents = [commit.oid.hex]
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        # Commits the files added
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        tree = repo.index.write_tree()
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        author = pygit2.Signature(
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            'Alice Author', 'alice@authors.tld')
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        committer = pygit2.Signature(
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            'Cecil Committer', 'cecil@committers.tld')
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        repo.create_commit(
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            'refs/heads/master',  # the name of the reference to update
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            author,
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            committer,
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            'Add row %s to sources file' % index,
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            # binary string representing the tree object ID
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            tree,
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            # list of binary strings representing parents of the new commit
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            parents,
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        )
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def add_binary_git_repo(folder, filename):
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    """ Create a fake image file for the specified git repo. """
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    if not os.path.exists(folder):
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        os.makedirs(folder)
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    repo = pygit2.init_repository(folder)
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    content = """<89>PNG^M
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^Z
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^@^@^@^MIHDR^@^@^@K^@^@^@K^H^F^@^@^@8Nzê^@^@^@^FbKGD^@ÿ^@ÿ^@ÿ ½§<93>^@^@^@  pHYs^@^@^M×^@^@^M×^AB(<9b>x^@^@^@^GtIM
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E^GÞ
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^N^U^F^[<88>]·<9c>^@^@  <8a>IDATxÚí<9c>ÛO^Tg^_Ç?3³»ì^B
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<8b>®ËË<8b>X^NÕõ^EQÚ^Z­^Qc<82>^Pk5Úô¦iMÄ^[{×^K<9b>&^^Xÿ^A<8d>WM^S^SmÒ<8b>j¯Zê<8d>   6^QO^Dª¶´/Ö^M^T5^^*¼¬<9c>^Oî<8
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1><99>÷<82>Y<8b>03;3»<83>hù&d óìÃÌw~§çûüf`^Q<8b>XÄ"^V±<88>^?:<84>^Er^N^R ª¿^K3ÎK<99>ñ3^EÈêïÿ8²ò<81> <90>¥C^T^Z<84>
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É@^Tè^E<86>_g²²<80>^\<95>$^?<86>æ^\TI^[SI|åÉ^R<81>Õ*QNb^\èVÝõ<95>#Ë^M^T^C^Eóì-<83>ÀC þ*<90>%^B+<80>^?¿äÄñ^XèϤ¥e<9
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a>,^O°^Vp-<90>l<9f>^@Â<99><8a>gR^FOÌ^O<84>TËZ(HZù3õ'íÉ2<81>^R Ìé+oll¤½½<9d>þþ~^TEAQ^T"<91>^HW¯^åèÑ£¸\º^F]^F¬|Ùn(^@
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å@<9e>S^DíÚµ<8b>cÇ<8e>±iÓ¦<94>cãñ8Ç<8f>^_§©©<89>^[7nh^M^Y^Fþ|YdU8ET0^X¤©©<89>Í<9b>7[þî^W_|ÁÄÄ^DçÏ<9f>çÑ£G^Y#,<9d><
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98>µ^RXæ^DQõõõ´¶¶RVfϳÇÇÇyøð!<95><95><95>dggsïÞ½<99><87>½j^B^Z<99>¯<98>åW^CgƱsçN<9a><9b><9b>ÉÎζ=G<þw<89>µaÃ^F^Z^
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Z^Zf^OYag^UaDz<jÖË86nÜÈåË<97>§ã<83>`?B<9c>9sæï<85>¥¢^P^L^Fµ,Ì^O^LX©Ã$^[<96>XéTyðË/¿<90><9b><9b>kûûCCC<9c>:u<8a>ÁÁÁ</jÖË86nÜÈåË<97>
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^WÈN^RöøñcFF^ð¾^B bVÉ°Z<^F<9c>*8¿ùæ^[<82>Á á<98>X,FKK^K'O<9e>äâÅ<8b>ȲLAA^A[·n¥¸¸^XA^Pp»ÝºV¹wï^¾üòËÙ×^_PU<8c><8c>f
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C7Pí^DQeee<84>ÃaÜn·î<98><9e><9e>^^¶oß®<95>ݦM^^T©®®¦®®<8e>©©)Ý1ׯ_§½½}ö¡ßͬ%­¸S±SµÔ<9e>={^L<89>úé§<9f>¨¨¨Ð%
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"""
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    parents = []
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    commit = None
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    try:
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        commit = repo.revparse_single('HEAD')
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    except KeyError:
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        pass
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    if commit:
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        parents = [commit.oid.hex]
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    # Create a file in that git repo
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    with open(os.path.join(folder, filename), 'w') as stream:
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        stream.write(content)
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    repo.index.add(filename)
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    repo.index.write()
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    # Commits the files added
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    tree = repo.index.write_tree()
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    author = pygit2.Signature(
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        'Alice Author', 'alice@authors.tld')
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    committer = pygit2.Signature(
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        'Cecil Committer', 'cecil@committers.tld')
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    repo.create_commit(
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        'refs/heads/master',  # the name of the reference to update
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        author,
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        committer,
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        'Add a fake image file',
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        # binary string representing the tree object ID
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        tree,
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        # list of binary strings representing parents of the new commit
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        parents
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    )
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if __name__ == '__main__':
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    SUITE = unittest.TestLoader().loadTestsFromTestCase(Modeltests)
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    unittest.TextTestRunner(verbosity=2).run(SUITE)