# -*- coding: utf-8 -*-

"""

 (c) 2017 - Copyright Red Hat Inc

 Authors:

   Pierre-Yves Chibon <pingou@pingoured.fr></pingou@pingoured.fr>

"""

from __future__ import unicode_literals

__requires__ = ['SQLAlchemy >= 0.8']

import pkg_resources

import unittest

import shutil

import sys

import os

import mock

import munch

import pygit2

import werkzeug

sys.path.insert(0, os.path.join(os.path.dirname(

    os.path.abspath(__file__)), '..'))

import pagure.lib.query

import pagure.lib.model

import pagure.utils

import tests

class PagureGetRemoteRepoPath(tests.SimplePagureTest):

    """ Tests for pagure """

    def setUp(self):

        """ Set up the environnment, ran before every tests. """

        super(PagureGetRemoteRepoPath, self).setUp()

        tests.create_projects(self.session)

        tests.create_projects_git(os.path.join(self.path, 'repos'), bare=True)

        tests.add_content_git_repo(os.path.join(self.path, 'repos', 'test2.git'))

    @mock.patch(

        'pagure.lib.repo.PagureRepo.pull',

        mock.MagicMock(side_effect=pygit2.GitError))

    def test_passing(self):

        """ Test get_remote_repo_path in pagure. """

        output = pagure.utils.get_remote_repo_path(

            os.path.join(self.path, 'repos', 'test2.git'), 'master',

            ignore_non_exist=True)

        self.assertTrue(output.endswith('repos_test2.git_master'))

    def test_is_repo_committer_logged_out(self):

        """ Test is_repo_committer in pagure when there is no logged in user.

        """

        repo = pagure.lib.query._get_project(self.session, 'test')

        with self.app.application.app_context():

            output = pagure.utils.is_repo_committer(repo)

        self.assertFalse(output)

    def test_is_repo_committer_logged_in(self):

        """ Test is_repo_committer in pagure with the appropriate user logged

        in. """

        repo = pagure.lib.query._get_project(self.session, 'test')

        g = munch.Munch()

        g.fas_user = tests.FakeUser(username='pingou')

        g.authenticated = True

        g.session = self.session

        with mock.patch('flask.g', g):

            output = pagure.utils.is_repo_committer(repo)

            self.assertTrue(output)

    def test_is_repo_committer_logged_in_in_group(self):

        """ Test is_repo_committer in pagure with the appropriate user logged

        in. """

        # Create group

        msg = pagure.lib.query.add_group(

            self.session,

            group_name='packager',

            display_name='packager',

            description='The Fedora packager groups',

            group_type='user',

            user='pingou',

            is_admin=False,

            blacklist=[])

        self.session.commit()

        self.assertEqual(msg, 'User `pingou` added to the group `packager`.')

        # Add user to group

        group = pagure.lib.query.search_groups(self.session, group_name='packager')

        msg = pagure.lib.query.add_user_to_group(

            self.session,

            username='foo',

            group=group,

            user='pingou',

            is_admin=True)

        self.session.commit()

        self.assertEqual(msg, 'User `foo` added to the group `packager`.')

        # Add group packager to project test

        project = pagure.lib.query._get_project(self.session, 'test')

        msg = pagure.lib.query.add_group_to_project(

            self.session,

            project=project,

            new_group='packager',

            user='pingou',

        )

        self.session.commit()

        self.assertEqual(msg, 'Group added')

        repo = pagure.lib.query._get_project(self.session, 'test')

        g = munch.Munch()

        g.fas_user = tests.FakeUser(username='foo')

        g.authenticated = True

        g.session = self.session

        with mock.patch('flask.g', g):

            output = pagure.utils.is_repo_committer(repo)

            self.assertTrue(output)

    def test_is_repo_committer_logged_in_in_ticket_group(self):

        """ Test is_repo_committer in pagure with the appropriate user logged

        in. """

        # Create group

        msg = pagure.lib.query.add_group(

            self.session,

            group_name='packager',

            display_name='packager',

            description='The Fedora packager groups',

            group_type='user',

            user='pingou',

            is_admin=False,

            blacklist=[])

        self.session.commit()

        self.assertEqual(msg, 'User `pingou` added to the group `packager`.')

        # Add user to group

        group = pagure.lib.query.search_groups(self.session, group_name='packager')

        msg = pagure.lib.query.add_user_to_group(

            self.session,

            username='foo',

            group=group,

            user='pingou',

            is_admin=True)

        self.session.commit()

        self.assertEqual(msg, 'User `foo` added to the group `packager`.')

        # Add group packager to project test

        project = pagure.lib.query._get_project(self.session, 'test')

        msg = pagure.lib.query.add_group_to_project(

            self.session,

            project=project,

            new_group='packager',

            user='pingou',

            access='ticket',

        )

        self.session.commit()

        self.assertEqual(msg, 'Group added')

        repo = pagure.lib.query._get_project(self.session, 'test')

        g = munch.Munch()

        g.fas_user = tests.FakeUser(username='foo')

        g.authenticated = True

        g.session = self.session

        with mock.patch('flask.g', g):

            output = pagure.utils.is_repo_committer(repo)

            self.assertFalse(output)

    def test_is_repo_committer_logged_in_wrong_user(self):

        """ Test is_repo_committer in pagure with the wrong user logged in.

        """

        repo = pagure.lib.query._get_project(self.session, 'test')

        g = munch.Munch()

        g.fas_user = tests.FakeUser()

        g.authenticated = True

        g.session = self.session

        with mock.patch('flask.g', g):

            output = pagure.utils.is_repo_committer(repo)

            self.assertFalse(output)

    # Mocked config

    config = {

        'provenpackager': {}

    }

    @mock.patch.dict('pagure.config.config', {'EXTERNAL_COMMITTER': config})

    def test_is_repo_committer_external_committer_generic_no_member(self):

        """ Test is_repo_committer in pagure with EXTERNAL_COMMITTER

        configured to give access to all the provenpackager, but the user

        is not one.

        """

        repo = pagure.lib.query._get_project(self.session, 'test')

        user = tests.FakeUser()

        g = munch.Munch()

        g.fas_user = user

        g.authenticated = True

        g.session = self.session

        with mock.patch('flask.g', g):

            output = pagure.utils.is_repo_committer(repo)

            self.assertFalse(output)

    @mock.patch.dict('pagure.config.config', {'EXTERNAL_COMMITTER': config})

    def test_is_repo_committer_external_committer_generic_member(self):

        """ Test is_repo_committer in pagure with EXTERNAL_COMMITTER

        configured to give access to all the provenpackager, and the user

        is one

        """

        repo = pagure.lib.query._get_project(self.session, 'test')

        g = munch.Munch()

        g.fas_user = tests.FakeUser(username='foo')

        g.fas_user.groups.append('provenpackager')

        g.authenticated = True

        g.session = self.session

        with mock.patch('flask.g', g):

            output = pagure.utils.is_repo_committer(repo)

            self.assertTrue(output)

    config = {

        'provenpackager': {

            'exclude': ['test']

        }

    }

    @mock.patch.dict('pagure.config.config', {'EXTERNAL_COMMITTER': config})

    def test_is_repo_committer_external_committer_excluding_one(self):

        """ Test is_repo_committer in pagure with EXTERNAL_COMMITTER

        configured to give access to all the provenpackager but for this

        one repo

        """

        repo = pagure.lib.query._get_project(self.session, 'test')

        g = munch.Munch()

        g.fas_user = tests.FakeUser()

        g.fas_user.groups.append('provenpackager')

        g.authenticated = True

        g.session = self.session

        with mock.patch('flask.g', g):

            output = pagure.utils.is_repo_committer(repo)

            self.assertFalse(output)

    @mock.patch.dict('pagure.config.config', {'EXTERNAL_COMMITTER': config})

    def test_is_repo_committer_owner_external_committer_excluding_one(self):

        """ Test is_repo_committer in pagure with EXTERNAL_COMMITTER

        configured to give access to all the provenpackager but for this

        one repo, but the user is still a direct committer

        """

        repo = pagure.lib.query._get_project(self.session, 'test')

        g = munch.Munch()

        g.fas_user = tests.FakeUser(username='pingou')

        g.fas_user.groups.append('provenpackager')

        g.authenticated = True

        g.session = self.session

        with mock.patch('flask.g', g):

            output = pagure.utils.is_repo_committer(repo)

            self.assertTrue(output)

    config = {

        'provenpackager': {

            'restrict': ['test']

        }

    }

    @mock.patch.dict('pagure.config.config', {'EXTERNAL_COMMITTER': config})

    def test_is_repo_committer_external_committer_restricted_not_member(self):

        """ Test is_repo_committer in pagure with EXTERNAL_COMMITTER

        configured to give access the provenpackager just for one repo

        """

        repo = pagure.lib.query._get_project(self.session, 'test')

        g = munch.Munch()

        g.fas_user = tests.FakeUser()

        g.authenticated = True

        g.session = self.session

        with mock.patch('flask.g', g):

            output = pagure.utils.is_repo_committer(repo)

            self.assertFalse(output)

    @mock.patch.dict('pagure.config.config', {'EXTERNAL_COMMITTER': config})

    def test_is_repo_committer_external_committer_restricting_to_one(self):

        """ Test is_repo_committer in pagure with EXTERNAL_COMMITTER

        configured to give access the provenpackager just for one repo

        """

        repo = pagure.lib.query._get_project(self.session, 'test')

        g = munch.Munch()

        g.fas_user = tests.FakeUser(username='foo')

        g.authenticated = True

        g.fas_user.groups.append('provenpackager')

        g.session = self.session

        with mock.patch('flask.g', g):

            output = pagure.utils.is_repo_committer(repo)

            self.assertTrue(output)

    @mock.patch.dict('pagure.config.config', {'EXTERNAL_COMMITTER': config})

    def test_is_repo_committer_external_committer_restricting_another_one(self):

        """ Test is_repo_committer in pagure with EXTERNAL_COMMITTER

        configured to give access the provenpackager just for one repo not

        this one

        """

        repo = pagure.lib.query._get_project(self.session, 'test2')

        g = munch.Munch()

        g.fas_user = tests.FakeUser(username='foo')

        g.authenticated = True

        g.fas_user.groups.append('provenpackager')

        g.session = self.session

        with mock.patch('flask.g', g):

            output = pagure.utils.is_repo_committer(repo)

            self.assertFalse(output)

if __name__ == '__main__':

    unittest.main(verbosity=2)