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

"""

 (c) 2017 - Copyright Red Hat Inc

 Authors:

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

"""

__requires__ = ['SQLAlchemy >= 0.8']

import pkg_resources

import unittest

import shutil

import sys

import os

import mock

import pygit2

import werkzeug

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

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

import pagure.lib

import pagure.lib.model

import tests

class PagureGetRemoteRepoPath(tests.Modeltests):

    """ Tests for pagure """

    def setUp(self):

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

        super(PagureGetRemoteRepoPath, self).setUp()

        pagure.APP.config['GIT_FOLDER'] = os.path.join(self.path, 'repos')

        pagure.APP.config['REMOTE_GIT_FOLDER'] = os.path.join(

            self.path, 'remotes')

        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'))

    def test_failed_clone(self):

        """ Test get_remote_repo_path in pagure. """

        with self.assertRaises(werkzeug.exceptions.InternalServerError) as cm:

            pagure.get_remote_repo_path('remote_repo', 'branch')

        self.assertEqual(

            cm.exception.get_description(),

            '
The following error was raised when trying to clone the '

            'remote repo: Unsupported URL protocol
')

    @mock.patch(

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

        mock.MagicMock(side_effect=pygit2.GitError))

    def test_failed_pull(self):

        """ Test get_remote_repo_path in pagure. """

        pagure.get_remote_repo_path(

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

        with self.assertRaises(werkzeug.exceptions.InternalServerError) as cm:

            pagure.get_remote_repo_path(

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

        self.assertEqual(

            cm.exception.get_description(),

            '
The following error was raised when trying to pull the '

            'changes from the remote: 
')

    @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.get_remote_repo_path(

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

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

if __name__ == '__main__':

    unittest.main(verbosity=2)