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

"""

 (c) 2015-2017 - Copyright Red Hat Inc

 Authors:

   Pierre-Yves Chibon <pingou@pingoured.fr>

"""

__requires__ = ['SQLAlchemy >= 0.8']

import pkg_resources

import unittest

import shutil

import sys

import os

from mock import patch, MagicMock

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

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

import pagure.lib

import pagure.lib.model

import tests

class PagureLibtests(tests.Modeltests):

    """ Tests for pagure.lib """

    def test_get_next_id(self):

        """ Test the get_next_id function of pagure.lib. """

        tests.create_projects(self.session)

        self.assertEqual(1, pagure.lib.get_next_id(self.session, 1))

    def test_search_user_all(self):

        """ Test the search_user of pagure.lib. """

        # Retrieve all users

        items = pagure.lib.search_user(self.session)

        self.assertEqual(2, len(items))

        self.assertEqual(2, items[0].id)

        self.assertEqual('foo', items[0].user)

        self.assertEqual('foo', items[0].username)

        self.assertEqual([], items[1].groups)

        self.assertEqual(1, items[1].id)

        self.assertEqual('pingou', items[1].user)

        self.assertEqual('pingou', items[1].username)

        self.assertEqual([], items[1].groups)

    def test_search_user_username(self):

        """ Test the search_user of pagure.lib. """

        # Retrieve user by username

        item = pagure.lib.search_user(self.session, username='foo')

        self.assertEqual('foo', item.user)

        self.assertEqual('foo', item.username)

        self.assertEqual([], item.groups)

        item = pagure.lib.search_user(self.session, username='bar')

        self.assertEqual(None, item)

    def test_search_user_email(self):

        """ Test the search_user of pagure.lib. """

        # Retrieve user by email

        item = pagure.lib.search_user(self.session, email='foo@foo.com')

        self.assertEqual(None, item)

        item = pagure.lib.search_user(self.session, email='foo@bar.com')

        self.assertEqual('foo', item.user)

        self.assertEqual('foo', item.username)

        self.assertEqual([], item.groups)

        self.assertEqual(

            ['foo@bar.com'], [email.email for email in item.emails])

        item = pagure.lib.search_user(self.session, email='foo@pingou.com')

        self.assertEqual('pingou', item.user)

        self.assertEqual(

            sorted(['bar@pingou.com', 'foo@pingou.com']),

            sorted([email.email for email in item.emails]))

    def test_search_user_token(self):

        """ Test the search_user of pagure.lib. """

        # Retrieve user by token

        item = pagure.lib.search_user(self.session, token='aaa')

        self.assertEqual(None, item)

        item = pagure.lib.model.User(

            user='pingou2',

            fullname='PY C',

            token='aaabbb',

            default_email='bar@pingou.com',

        )

        self.session.add(item)

        self.session.commit()

        item = pagure.lib.search_user(self.session, token='aaabbb')

        self.assertEqual('pingou2', item.user)

        self.assertEqual('PY C', item.fullname)

    def test_search_user_pattern(self):

        """ Test the search_user of pagure.lib. """

        # Retrieve user by pattern

        item = pagure.lib.search_user(self.session, pattern='a*')

        self.assertEqual([], item)

        item = pagure.lib.model.User(

            user='pingou2',

            fullname='PY C',

            token='aaabbb',

            default_email='bar@pingou.com',

        )

        self.session.add(item)

        self.session.commit()

        items = pagure.lib.search_user(self.session, pattern='p*')

        self.assertEqual(2, len(items))

        self.assertEqual(1, items[0].id)

        self.assertEqual('pingou', items[0].user)

        self.assertEqual('pingou', items[0].username)

        self.assertEqual([], items[0].groups)

        self.assertEqual(

            sorted(['bar@pingou.com', 'foo@pingou.com']),

            sorted([email.email for email in items[0].emails]))

        self.assertEqual(3, items[1].id)

        self.assertEqual('pingou2', items[1].user)

        self.assertEqual('pingou2', items[1].username)

        self.assertEqual([], items[1].groups)

        self.assertEqual(

            [], [email.email for email in items[1].emails])

    @patch('pagure.lib.git.update_git')

    @patch('pagure.lib.notify.send_email')

    def test_new_issue(self, p_send_email, p_ugt):

        """ Test the new_issue of pagure.lib. """

        p_send_email.return_value = True

        p_ugt.return_value = True

        tests.create_projects(self.session)

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

        # Before

        issues = pagure.lib.search_issues(self.session, repo)

        self.assertEqual(len(issues), 0)

        self.assertEqual(repo.open_tickets, 0)

        self.assertEqual(repo.open_tickets_public, 0)

        # See where it fails

        self.assertRaises(

            pagure.exceptions.PagureException,

            pagure.lib.new_issue,

            session=self.session,

            repo=repo,

            title='Test issue',

            content='We should work on this',

            user='blah',

            ticketfolder=None

        )

        # Add an extra user to project `foo`

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

        msg = pagure.lib.add_user_to_project(

            session=self.session,

            project=repo,

            new_user='foo',

            user='pingou'

        )

        self.session.commit()

        self.assertEqual(msg, 'User added')

        # Try adding again this extra user to project `foo`

        self.assertRaises(

            pagure.exceptions.PagureException,

            pagure.lib.add_user_to_project,

            session=self.session,

            project=repo,

            new_user='foo',

            user='pingou'

        )

        self.session.commit()

        self.assertEqual(msg, 'User added')

        # Create issues to play with

        msg = pagure.lib.new_issue(

            session=self.session,

            repo=repo,

            title='Test issue',

            content='We should work on this',

            user='pingou',

            ticketfolder=None

        )

        self.session.commit()

        self.assertEqual(msg.title, 'Test issue')

        self.assertEqual(repo.open_tickets, 1)

        self.assertEqual(repo.open_tickets_public, 1)

        msg = pagure.lib.new_issue(

            session=self.session,

            repo=repo,

            title='Test issue #2',

            content='We should work on this for the second time',

            user='foo',

            status='Open',

            ticketfolder=None

        )

        self.session.commit()

        self.assertEqual(msg.title, 'Test issue #2')

        self.assertEqual(repo.open_tickets, 2)

        self.assertEqual(repo.open_tickets_public, 2)

        # After

        issues = pagure.lib.search_issues(self.session, repo)

        self.assertEqual(len(issues), 2)

    @patch('pagure.lib.git.update_git')

    @patch('pagure.lib.notify.send_email')

    def test_edit_issue(self, p_send_email, p_ugt):

        """ Test the edit_issue of pagure.lib. """

        p_send_email.return_value = True

        p_ugt.return_value = True

        self.test_new_issue()

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

        issue = pagure.lib.search_issues(self.session, repo, issueid=2)

        self.assertEqual(repo.open_tickets, 2)

        self.assertEqual(repo.open_tickets_public, 2)

        # Edit the issue

        msg = pagure.lib.edit_issue(

            session=self.session,

            issue=issue,

            user='pingou',

            ticketfolder=None)

        self.session.commit()

        self.assertEqual(msg, None)

        msg = pagure.lib.edit_issue(

            session=self.session,

            issue=issue,

            user='pingou',

            ticketfolder=None,

            title='Test issue #2',

            content='We should work on this for the second time',

            status='Open',

        )

        self.session.commit()

        self.assertEqual(msg, None)

        msg = pagure.lib.edit_issue(

            session=self.session,

            issue=issue,

            user='pingou',

            ticketfolder=None,

            title='Foo issue #2',

            content='We should work on this period',

            status='Closed',

            close_status='Invalid',

            private=True,

        )

        self.session.commit()

        self.assertEqual(

            msg,

            [

                'Issue status updated to: Closed (was: Open)',

                'Issue close_status updated to: Invalid',

                'Issue private status set to: True'

            ]

        )

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

        self.assertEqual(repo.open_tickets, 1)

        self.assertEqual(repo.open_tickets_public, 1)

        self.assertEqual(repo.issues[1].status, 'Closed')

        self.assertEqual(repo.issues[1].close_status, 'Invalid')

        # Edit the status: re-open the ticket

        msg = pagure.lib.edit_issue(

            session=self.session,

            issue=issue,

            user='pingou',

            status='Open',

            ticketfolder=None,

            private=True,

        )

        self.session.commit()

        self.assertEqual(

            msg, ['Issue status updated to: Open (was: Closed)'])

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

        for issue in repo.issues:

            self.assertEqual(issue.status, 'Open')

            self.assertEqual(issue.close_status, None)

        # 2 open but one of them is private

        self.assertEqual(repo.open_tickets, 2)

        self.assertEqual(repo.open_tickets_public, 1)

        # Edit the status: re-close the ticket

        msg = pagure.lib.edit_issue(

            session=self.session,

            issue=issue,

            user='pingou',

            status='Closed',

            close_status='Invalid',

            ticketfolder=None,

            private=True,

        )

        self.session.commit()

        self.assertEqual(

            msg,

            [

                'Issue status updated to: Closed (was: Open)',

                'Issue close_status updated to: Invalid'

            ]

        )

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

        self.assertEqual(repo.open_tickets, 1)

        self.assertEqual(repo.open_tickets_public, 1)

        self.assertEqual(repo.issues[1].status, 'Closed')

        self.assertEqual(repo.issues[1].close_status, 'Invalid')

    @patch('pagure.lib.git.update_git')

    @patch('pagure.lib.notify.send_email')

    def test_edit_issue_priority(self, p_send_email, p_ugt):

        """ Test the edit_issue of pagure.lib when changing the priority.

        """

        p_send_email.return_value = True

        p_ugt.return_value = True

        self.test_new_issue()

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

        issue = pagure.lib.search_issues(self.session, repo, issueid=2)

        # Set some priorities to the repo

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

        repo.priorities = {'1': 'High', '2': 'Normal'}

        self.session.add(repo)

        self.session.commit()

        self.assertEqual(repo.open_tickets, 2)

        self.assertEqual(repo.open_tickets_public, 2)

        # Edit the issue -- Wrong priority value: No changes

        msg = pagure.lib.edit_issue(

            session=self.session,

            issue=issue,

            user='pingou',

            ticketfolder=None,

            priority=3,

        )

        self.session.commit()

        self.assertEqual(msg, None)

        # Edit the issue -- Good priority

        msg = pagure.lib.edit_issue(

            session=self.session,

            issue=issue,

            user='pingou',

            ticketfolder=None,

            priority=2,

        )

        self.session.commit()

        self.assertEqual(

            msg,

            [

                'Issue priority set to: Normal'

            ]

        )

        # Edit the issue -- Update priority

        msg = pagure.lib.edit_issue(

            session=self.session,

            issue=issue,

            user='pingou',

            ticketfolder=None,

            priority=1,

        )

        self.session.commit()

        self.assertEqual(

            msg,

            [

                'Issue priority set to: High (was: Normal)'

            ]

        )

    @patch('pagure.lib.git.update_git')

    @patch('pagure.lib.notify.send_email')

    def test_edit_issue_depending(self, p_send_email, p_ugt):

        """ Test the edit_issue of pagure.lib when the issue depends on

        another.

        """

        p_send_email.return_value = True

        p_ugt.return_value = True

        tests.create_projects(self.session)

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

        # Create 3 issues

        msg = pagure.lib.new_issue(

            session=self.session,

            repo=repo,

            title='Test issue #1',

            content='We should work on this for the second time',

            user='foo',

            status='Open',

            ticketfolder=None

        )

        self.session.commit()

        self.assertEqual(msg.title, 'Test issue #1')

        msg = pagure.lib.new_issue(

            session=self.session,

            repo=repo,

            title='Test issue #2',

            content='We should work on this for the second time',

            user='foo',

            status='Open',

            ticketfolder=None

        )

        self.session.commit()

        self.assertEqual(msg.title, 'Test issue #2')

        msg = pagure.lib.new_issue(

            session=self.session,

            repo=repo,

            title='Test issue #3',

            content='We should work on this for the second time',

            user='foo',

            status='Open',

            ticketfolder=None

        )

        self.session.commit()

        self.assertEqual(msg.title, 'Test issue #3')

        issue = pagure.lib.search_issues(self.session, repo, issueid=2)

        self.assertEqual(repo.open_tickets, 3)

        self.assertEqual(repo.open_tickets_public, 3)

        # Make issue #2 blocking on issue #1

        msgs = pagure.lib.update_blocked_issue(

            self.session,

            repo,

            issue,

            blocks=['1'],

            username='pingou',

            ticketfolder=None,

        )

        self.assertEqual(msgs, ['Issue marked as blocking: #1'])

        # Make issue #2 depend on issue #3

        msgs = pagure.lib.update_dependency_issue(

            self.session,

            repo,

            issue,

            depends=['3'],

            username='pingou',

            ticketfolder=None,

        )

        self.assertEqual(msgs, ['Issue marked as depending on: #3'])

        # Edit the issue #3

        issue = pagure.lib.search_issues(self.session, repo, issueid=3)

        msg = pagure.lib.edit_issue(

            session=self.session,

            issue=issue,

            user='pingou',

            ticketfolder=None)

        self.session.commit()

        self.assertEqual(msg, None)

        msg = pagure.lib.edit_issue(

            session=self.session,

            issue=issue,

            user='pingou',

            ticketfolder=None,

            title='Foo issue #2',

            content='We should work on this period',

            status='Closed',

            close_status='Invalid',

            private=True,

        )

        self.session.commit()

        self.assertEqual(

            msg,

            [

                'Issue status updated to: Closed (was: Open)',

                'Issue close_status updated to: Invalid',

                'Issue private status set to: True'

            ]

        )

        self.assertEqual(repo.open_tickets, 2)

        self.assertEqual(repo.open_tickets_public, 2)

    @patch('pagure.lib.git.update_git')

    @patch('pagure.lib.notify.send_email')

    def test_add_issue_dependency(self, p_send_email, p_ugt):

        """ Test the add_issue_dependency of pagure.lib. """

        p_send_email.return_value = True

        p_ugt.return_value = True

        self.test_new_issue()

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

        issue = pagure.lib.search_issues(self.session, repo, issueid=1)

        issue_blocked = pagure.lib.search_issues(

            self.session, repo, issueid=2)

        # Before

        self.assertEqual(issue.parents, [])

        self.assertEqual(issue.children, [])

        self.assertEqual(issue_blocked.parents, [])

        self.assertEqual(issue_blocked.children, [])

        self.assertRaises(

            pagure.exceptions.PagureException,

            pagure.lib.add_issue_dependency,

            session=self.session,

            issue=issue,

            issue_blocked=issue,

            user='pingou',

            ticketfolder=None)

        msg = pagure.lib.add_issue_dependency(

            session=self.session,

            issue=issue,

            issue_blocked=issue_blocked,

            user='pingou',

            ticketfolder=None)

        self.session.commit()

        self.assertEqual(msg, 'Issue marked as depending on: #2')

        # After

        self.assertEqual(len(issue.parents), 0)

        self.assertEqual(issue.parents, [])

        self.assertEqual(len(issue.children), 1)

        self.assertEqual(issue.children[0].id, 2)

        self.assertEqual(issue.depending_text, [])

        self.assertEqual(issue.blocking_text, [2])

        self.assertEqual(len(issue_blocked.children), 0)

        self.assertEqual(issue_blocked.children, [])

        self.assertEqual(len(issue_blocked.parents), 1)

        self.assertEqual(issue_blocked.parents[0].id, 1)

        self.assertEqual(issue_blocked.depending_text, [1])

        self.assertEqual(issue_blocked.blocking_text, [])

    @patch('pagure.lib.git.update_git')

    @patch('pagure.lib.notify.send_email')

    def test_add_tag_obj(self, p_send_email, p_ugt):

        """ Test the add_tag_obj of pagure.lib. """

        p_send_email.return_value = True

        p_ugt.return_value = True

        self.test_edit_issue()

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

        issue = pagure.lib.search_issues(self.session, repo, issueid=1)

        # Add a tag to the issue

        msg = pagure.lib.add_tag_obj(

            session=self.session,

            obj=issue,

            tags='tag1',

            user='pingou',

            ticketfolder=None)

        self.session.commit()

        self.assertEqual(msg, 'Issue tagged with: tag1')

        # Try a second time

        msg = pagure.lib.add_tag_obj(

            session=self.session,

            obj=issue,

            tags='tag1',

            user='pingou',

            ticketfolder=None)

        self.session.commit()

        self.assertEqual(msg, 'Nothing to add')

        issues = pagure.lib.search_issues(self.session, repo, tags='tag1')

        self.assertEqual(len(issues), 1)

        self.assertEqual(issues[0].id, 1)

        self.assertEqual(issues[0].project_id, 1)

        self.assertEqual(issues[0].status, 'Open')

        self.assertEqual([tag.tag for tag in issues[0].tags], ['tag1'])

    @patch('pagure.lib.git.update_git')

    @patch('pagure.lib.notify.send_email')

    def test_remove_tags(self, p_send_email, p_ugt):

        """ Test the remove_tags of pagure.lib. """

        p_send_email.return_value = True

        p_ugt.return_value = True

        self.test_add_tag_obj()

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

        issue = pagure.lib.search_issues(self.session, repo, issueid=1)

        self.assertRaises(

            pagure.exceptions.PagureException,

            pagure.lib.remove_tags,

            session=self.session,

            project=repo,

            tags='foo',

            user='pingou',

            ticketfolder=None)

        msgs = pagure.lib.remove_tags(

            session=self.session,

            project=repo,

            tags='tag1',

            user='pingou',

            ticketfolder=None)

        self.assertEqual(msgs, ['Issue **un**tagged with: tag1'])

    @patch('pagure.lib.git.update_git')

    @patch('pagure.lib.notify.send_email')

    def test_remove_tags_obj(self, p_send_email, p_ugt):

        """ Test the remove_tags_obj of pagure.lib. """

        p_send_email.return_value = True

        p_ugt.return_value = True

        self.test_add_tag_obj()

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

        issue = pagure.lib.search_issues(self.session, repo, issueid=1)

        msgs = pagure.lib.remove_tags_obj(

            session=self.session,

            obj=issue,

            tags='tag1',

            user='pingou',

            ticketfolder=None)

        self.assertEqual(msgs, 'Issue **un**tagged with: tag1')

    @patch('pagure.lib.git.update_git')

    @patch('pagure.lib.notify.send_email')

    def test_remove_tags_obj_from_project(self, p_send_email, p_ugt):

        """ Test the remove_tags_obj of pagure.lib from a project. """

        p_send_email.return_value = True

        p_ugt.return_value = True

        tests.create_projects(self.session)

        # Add a tag to the project

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

        msg = pagure.lib.add_tag_obj(

            self.session, repo,

            tags=['pagure', 'test'],

            user='pingou',

            ticketfolder=None)

        self.assertEqual(msg, 'Issue tagged with: pagure, test')

        self.session.commit()

        # Check the tags

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

        self.assertEqual(repo.tags_text, ['pagure', 'test'])

        # Remove one of the the tag

        msgs = pagure.lib.remove_tags_obj(

            session=self.session,

            obj=repo,

            tags='test',

            user='pingou',

            ticketfolder=None)

        self.assertEqual(msgs, 'Issue **un**tagged with: test')

        self.session.commit()

        # Check the tags

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

        self.assertEqual(repo.tags_text, ['pagure'])

    @patch('pagure.lib.git.update_git')

    @patch('pagure.lib.notify.send_email')

    def test_edit_issue_tags(self, p_send_email, p_ugt):

        """ Test the edit_issue_tags of pagure.lib. """

        p_send_email.return_value = True

        p_ugt.return_value = True

        self.test_add_tag_obj()

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

        issue = pagure.lib.search_issues(self.session, repo, issueid=1)

        self.assertRaises(

            pagure.exceptions.PagureException,

            pagure.lib.edit_issue_tags,

            session=self.session,

            project=repo,

            old_tag='foo',

            new_tag='bar',

            new_tag_description='lorem ipsum',

            new_tag_color='black',

            user='pingou',

            ticketfolder=None,

        )

        self.assertRaises(

            pagure.exceptions.PagureException,

            pagure.lib.edit_issue_tags,

            session=self.session,

            project=repo,

            old_tag=None,

            new_tag='bar',

            new_tag_description='lorem ipsum',

            new_tag_color='black',

            user='pingou',

            ticketfolder=None,

        )

        msgs = pagure.lib.edit_issue_tags(

            session=self.session,

            project=repo,

            old_tag='tag1',

            new_tag='tag2',

            new_tag_description='lorem ipsum',

            new_tag_color='black',

            user='pingou',

            ticketfolder=None,

        )

        self.session.commit()

        self.assertEqual(

            msgs,

            ['Edited tag: tag1()[DeepSkyBlue] to tag2(lorem ipsum)[black]']

        )

        # Add a new tag

        msg = pagure.lib.add_tag_obj(

            session=self.session,

            obj=issue,

            tags='tag3',

            user='pingou',

            ticketfolder=None)

        self.session.commit()

        self.assertEqual(msg, 'Issue tagged with: tag3')

        self.assertEqual([tag.tag for tag in issue.tags], ['tag2', 'tag3'])

        # Attempt to rename an existing tag into another existing one

        self.assertRaises(

            pagure.exceptions.PagureException,

            pagure.lib.edit_issue_tags,

            session=self.session,

            project=repo,

            old_tag='tag2',

            new_tag='tag3',

            new_tag_description='lorem ipsum',

            new_tag_color='red',

            user='pingou',

            ticketfolder=None,

        )

        # Rename an existing tag

        msgs = pagure.lib.edit_issue_tags(

            session=self.session,

            project=repo,

            old_tag='tag2',

            new_tag='tag4',

            new_tag_description='ipsum lorem',

            new_tag_color='purple',

            user='pingou',

            ticketfolder=None,

        )

        self.session.commit()

        self.assertEqual(msgs, ['Edited tag: tag2(lorem ipsum)[black] to tag4(ipsum lorem)[purple]'])

    @patch('pagure.lib.git.update_git')

    @patch('pagure.lib.notify.send_email')

    def test_search_issues(self, p_send_email, p_ugt):

        """ Test the search_issues of pagure.lib. """

        p_send_email.return_value = True

        p_ugt.return_value = True

        self.test_edit_issue()

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

        # All issues

        issues = pagure.lib.search_issues(self.session, repo)

        self.assertEqual(len(issues), 2)

        self.assertEqual(issues[1].id, 1)

        self.assertEqual(issues[1].project_id, 1)

        self.assertEqual(issues[1].status, 'Open')

        self.assertEqual(issues[1].tags, [])

        self.assertEqual(issues[0].id, 2)

        self.assertEqual(issues[0].project_id, 1)

        self.assertEqual(issues[0].status, 'Closed')

        self.assertEqual(issues[0].close_status, 'Invalid')

        self.assertEqual(issues[0].tags, [])

        # Issues by status

        issues = pagure.lib.search_issues(

            self.session, repo, status='Closed')

        self.assertEqual(len(issues), 1)

        self.assertEqual(issues[0].id, 2)

        self.assertEqual(issues[0].project_id, 1)

        self.assertEqual(issues[0].status, 'Closed')

        self.assertEqual(issues[0].close_status, 'Invalid')

        self.assertEqual(issues[0].tags, [])

        # Issues closed

        issues = pagure.lib.search_issues(

            self.session, repo, closed=True)

        self.assertEqual(len(issues), 1)

        self.assertEqual(issues[0].id, 2)

        self.assertEqual(issues[0].project_id, 1)

        self.assertEqual(issues[0].status, 'Closed')

        self.assertEqual(issues[0].close_status, 'Invalid')

        self.assertEqual(issues[0].tags, [])

        # Issues by tag

        issues = pagure.lib.search_issues(self.session, repo, tags='foo')

        self.assertEqual(len(issues), 0)

        issues = pagure.lib.search_issues(self.session, repo, tags='!foo')

        self.assertEqual(len(issues), 2)

        # Issue by id

        issue = pagure.lib.search_issues(self.session, repo, issueid=1)

        self.assertEqual(issue.title, 'Test issue')

        self.assertEqual(issue.user.user, 'pingou')

        self.assertEqual(issue.tags, [])

        # Issues by authors

        issues = pagure.lib.search_issues(self.session, repo, author='foo')

        self.assertEqual(len(issues), 1)

        self.assertEqual(issues[0].id, 2)

        self.assertEqual(issues[0].project_id, 1)

        self.assertEqual(issues[0].status, 'Closed')

        self.assertEqual(issues[0].close_status, 'Invalid')

        self.assertEqual(issues[0].tags, [])

        # Issues by assignee

        issues = pagure.lib.search_issues(self.session, repo, assignee='foo')

        self.assertEqual(len(issues), 0)

        issues = pagure.lib.search_issues(self.session, repo, assignee='!foo')

        self.assertEqual(len(issues), 2)

        issues = pagure.lib.search_issues(self.session, repo, private='foo')

        self.assertEqual(len(issues), 2)

    @patch('pagure.lib.git.update_git')

    @patch('pagure.lib.notify.send_email')

    def test_add_issue_assignee(self, p_send_email, p_ugt):

        """ Test the add_issue_assignee of pagure.lib. """

        p_send_email.return_value = True

        p_ugt.return_value = True

        self.test_new_issue()

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

        issue = pagure.lib.search_issues(self.session, repo, issueid=2)

        # Before

        issues = pagure.lib.search_issues(

            self.session, repo, assignee='pingou')

        self.assertEqual(len(issues), 0)

        # Test when it fails

        self.assertRaises(

            pagure.exceptions.PagureException,

            pagure.lib.add_issue_assignee,

            session=self.session,

            issue=issue,

            assignee='foo@foobar.com',

            user='foo@pingou.com',

            ticketfolder=None,

        )

        self.assertRaises(

            pagure.exceptions.PagureException,

            pagure.lib.add_issue_assignee,

            session=self.session,

            issue=issue,

            assignee='foo@bar.com',

            user='foo@foopingou.com',

            ticketfolder=None,

        )

        # Set the assignee by its email

        msg = pagure.lib.add_issue_assignee(