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

"""

 (c) 2015 - Copyright Red Hat Inc

 Authors:

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

"""

__requires__ = ['SQLAlchemy >= 0.8']

import pkg_resources

import json

import unittest

import shutil

import sys

import tempfile

import os

import pygit2

from mock import patch

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

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

import pagure.lib

import tests

from pagure.lib.repo import PagureRepo

class PagureFlaskRepotests(tests.Modeltests):

    """ Tests for flask app controller of pagure """

    def setUp(self):

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

        super(PagureFlaskRepotests, self).setUp()

        pagure.APP.config['TESTING'] = True

        pagure.SESSION = self.session

        pagure.ui.SESSION = self.session

        pagure.ui.app.SESSION = self.session

        pagure.ui.filters.SESSION = self.session

        pagure.ui.repo.SESSION = self.session

        pagure.APP.config['GIT_FOLDER'] = tests.HERE

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

            tests.HERE, 'forks')

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

            tests.HERE, 'tickets')

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

            tests.HERE, 'docs')

        self.app = pagure.APP.test_client()

    @patch('pagure.ui.repo.admin_session_timedout')

    def test_add_user(self, ast):

        """ Test the add_user endpoint. """

        ast.return_value = False

        output = self.app.get('/foo/adduser')

        self.assertEqual(output.status_code, 302)

        user = tests.FakeUser()

        with tests.user_set(pagure.APP, user):

            output = self.app.get('/foo/adduser')

            self.assertEqual(output.status_code, 404)

            tests.create_projects(self.session)

            output = self.app.get('/test/adduser')

            self.assertEqual(output.status_code, 403)

            ast.return_value = True

            output = self.app.get('/test/adduser')

            self.assertEqual(output.status_code, 302)

            ast.return_value = False

        user.username = 'pingou'

        with tests.user_set(pagure.APP, user):

            output = self.app.get('/test/adduser')

            self.assertEqual(output.status_code, 200)

            self.assertTrue('
Add user
' in output.data)

            self.assertTrue(

                '
\n                
' in output.data)

            csrf_token = output.data.split(

                'name="csrf_token" type="hidden" value="')[1].split('">')[0]

            data = {

                'user': 'ralph',

            }

            output = self.app.post('/test/adduser', data=data)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('
Add user
' in output.data)

            self.assertTrue(

                '
\n                
' in output.data)

            data['csrf_token'] = csrf_token

            output = self.app.post('/test/adduser', data=data)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('
Add user
' in output.data)

            self.assertTrue(

                '
No user "ralph" found
'

                in output.data)

            data['user'] = 'foo'

            output = self.app.post(

                '/test/adduser', data=data, follow_redirects=True)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('<header class="repo">' in output.data)</header>

            self.assertTrue('
Settings
' in output.data)

            self.assertTrue(

                '
User added
' in output.data)

    @patch('pagure.ui.repo.admin_session_timedout')

    def test_add_group_project(self, ast):

        """ Test the add_group_project endpoint. """

        ast.return_value = False

        output = self.app.get('/foo/addgroup')

        self.assertEqual(output.status_code, 302)

        user = tests.FakeUser()

        with tests.user_set(pagure.APP, user):

            output = self.app.get('/foo/addgroup')

            self.assertEqual(output.status_code, 404)

            tests.create_projects(self.session)

            output = self.app.get('/test/addgroup')

            self.assertEqual(output.status_code, 403)

            ast.return_value = True

            output = self.app.get('/test/addgroup')

            self.assertEqual(output.status_code, 302)

            ast.return_value = False

        msg = pagure.lib.add_group(

            self.session,

            group_name='foo',

            group_type='bar',

            user='pingou',

            is_admin=False,

        )

        self.session.commit()

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

        user.username = 'pingou'

        with tests.user_set(pagure.APP, user):

            output = self.app.get('/test/addgroup')

            self.assertEqual(output.status_code, 200)

            self.assertTrue('
Add group
' in output.data)

            self.assertTrue(

                '
\n                
' in output.data)

            csrf_token = output.data.split(

                'name="csrf_token" type="hidden" value="')[1].split('">')[0]

            data = {

                'group': 'ralph',

            }

            output = self.app.post('/test/addgroup', data=data)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('
Add group
' in output.data)

            self.assertTrue(

                '
\n                
' in output.data)

            data['csrf_token'] = csrf_token

            output = self.app.post('/test/addgroup', data=data)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('
Add group
' in output.data)

            self.assertTrue(

                '
No group ralph found.
'

                in output.data)

            data['group'] = 'foo'

            output = self.app.post(

                '/test/addgroup', data=data, follow_redirects=True)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('<header class="repo">' in output.data)</header>

            self.assertTrue('
Settings
' in output.data)

            self.assertTrue(

                '
Group added
' in output.data)

    @patch('pagure.ui.repo.admin_session_timedout')

    def test_remove_user(self, ast):

        """ Test the remove_user endpoint. """

        ast.return_value = False

        output = self.app.post('/foo/dropuser/1')

        self.assertEqual(output.status_code, 302)

        user = tests.FakeUser()

        with tests.user_set(pagure.APP, user):

            output = self.app.post('/foo/dropuser/1')

            self.assertEqual(output.status_code, 404)

            tests.create_projects(self.session)

            output = self.app.post('/test/dropuser/1')

            self.assertEqual(output.status_code, 403)

            ast.return_value = True

            output = self.app.post('/test/dropuser/1')

            self.assertEqual(output.status_code, 302)

            ast.return_value = False

        user.username = 'pingou'

        with tests.user_set(pagure.APP, user):

            output = self.app.post('/test/settings')

            csrf_token = output.data.split(

                'name="csrf_token" type="hidden" value="')[1].split('">')[0]

            data = {'csrf_token': csrf_token}

            output = self.app.post(

                '/test/dropuser/2', data=data, follow_redirects=True)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('<header class="repo">' in output.data)</header>

            self.assertTrue('
Settings
' in output.data)

            self.assertTrue(

                '
User does not have commit or cannot '

                'loose it right' in output.data)

        # Add an user to a project

        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')

        with tests.user_set(pagure.APP, user):

            output = self.app.post('/test/dropuser/2', follow_redirects=True)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('<header class="repo">' in output.data)</header>

            self.assertTrue('
Settings
' in output.data)

            self.assertTrue(

                '
\n                
' in output.data)

            self.assertFalse(

                '
User removed
' in output.data)

            data = {'csrf_token': csrf_token}

            output = self.app.post(

                '/test/dropuser/2', data=data, follow_redirects=True)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('<header class="repo">' in output.data)</header>

            self.assertTrue('
Settings
' in output.data)

            self.assertTrue(

                '
User removed
' in output.data)

    def test_update_project(self):

        """ Test the update_project endpoint. """

        output = self.app.post('/foo/update')

        self.assertEqual(output.status_code, 302)

        user = tests.FakeUser()

        with tests.user_set(pagure.APP, user):

            output = self.app.post('/foo/update')

            self.assertEqual(output.status_code, 404)

            tests.create_projects(self.session)

            output = self.app.post('/test/update')

            self.assertEqual(output.status_code, 403)

        user.username = 'pingou'

        with tests.user_set(pagure.APP, user):

            output = self.app.post('/test/update', follow_redirects=True)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('<header class="repo">' in output.data)</header>

            self.assertTrue('
Settings
' in output.data)

            self.assertTrue(

                '
\n                
' in output.data)

            csrf_token = output.data.split(

                'name="csrf_token" type="hidden" value="')[1].split('">')[0]

            data = {

                'description': 'new description for test project #1',

                'csrf_token': csrf_token,

            }

            output = self.app.post(

                '/test/update', data=data, follow_redirects=True)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('<header class="repo">' in output.data)</header>

            self.assertTrue('
Settings
' in output.data)

            self.assertIn(

                '<input name="avatar_email" value="">', output.data)

            self.assertTrue(

                '
Project updated
'

                in output.data)

            # Edit the avatar_email

            data = {

                'description': 'new description for test project #1',

                'avatar_email': 'pingou@fp.o',

                'csrf_token': csrf_token,

            }

            output = self.app.post(

                '/test/update', data=data, follow_redirects=True)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('<header class="repo">' in output.data)</header>

            self.assertTrue('
Settings
' in output.data)

            self.assertIn(

                '<input name="avatar_email" value="pingou@fp.o">',

                output.data)

            self.assertTrue(

                '
Project updated
'

                in output.data)

            # Reset the avatar_email

            data = {

                'description': 'new description for test project #1',

                'avatar_email': '',

                'csrf_token': csrf_token,

            }

            output = self.app.post(

                '/test/update', data=data, follow_redirects=True)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('<header class="repo">' in output.data)</header>

            self.assertTrue('
Settings
' in output.data)

            self.assertIn(

                '<input name="avatar_email" value="">',

                output.data)

            self.assertTrue(

                '
Project updated
'

                in output.data)

    @patch('pagure.ui.repo.admin_session_timedout')

    def test_view_settings(self, ast):

        """ Test the view_settings endpoint. """

        ast.return_value = False

        output = self.app.get('/foo/settings')

        self.assertEqual(output.status_code, 302)

        user = tests.FakeUser()

        with tests.user_set(pagure.APP, user):

            output = self.app.get('/foo/settings')

            self.assertEqual(output.status_code, 404)

            tests.create_projects(self.session)

            tests.create_projects_git(tests.HERE)

            output = self.app.get('/test/settings')

            self.assertEqual(output.status_code, 403)

        user.username = 'pingou'

        with tests.user_set(pagure.APP, user):

            ast.return_value = True

            output = self.app.get('/test/settings')

            self.assertEqual(output.status_code, 302)

            ast.return_value = False

            output = self.app.get('/test/settings')

            self.assertEqual(output.status_code, 200)

            self.assertTrue('<header class="repo">' in output.data)</header>

            self.assertTrue('
Settings
' in output.data)

            self.assertTrue(

                '
\n                
' in output.data)

            # Both checkbox checked before

            self.assertTrue(

                '

                'name="project_documentation" checked=""/>' in output.data)

            self.assertTrue(

                '

                'name="issue_tracker" checked=""/>' in output.data)

            csrf_token = output.data.split(

                'name="csrf_token" type="hidden" value="')[1].split('">')[0]

            data = {}

            output = self.app.post(

                '/test/settings', data=data, follow_redirects=True)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('<header class="repo">' in output.data)</header>

            self.assertTrue('
Settings
' in output.data)

            self.assertTrue(

                '
\n                
' in output.data)

            # Both checkbox are still checked

            output = self.app.get('/test/settings', follow_redirects=True)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('<header class="repo">' in output.data)</header>

            self.assertTrue('
Settings
' in output.data)

            self.assertTrue(

                '
\n                
' in output.data)

            self.assertTrue(

                '

                'name="project_documentation" checked=""/>' in output.data)

            self.assertTrue(

                '

                'name="issue_tracker" checked=""/>' in output.data)

            data = {'csrf_token': csrf_token}

            output = self.app.post(

                '/test/settings', data=data, follow_redirects=True)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('<header class="repo">' in output.data)</header>

            self.assertTrue('
test project #1
' in output.data)

            self.assertTrue(

                '<title>Overview - test - Pagure</title>' in output.data)

            self.assertTrue(

                '
Edited successfully settings of '

                'repo: test' in output.data)

            # Both checkbox are now un-checked

            output = self.app.get('/test/settings', follow_redirects=True)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('<header class="repo">' in output.data)</header>

            self.assertTrue('
Settings
' in output.data)

            self.assertTrue(

                '
\n                
' in output.data)

            self.assertTrue(

                '

                'name="project_documentation" />' in output.data)

            self.assertTrue(

                '

                'name="issue_tracker" />' in output.data)

            data = {

                'csrf_token': csrf_token,

                'project_documentation': 'y',

                'issue_tracker': 'y',

            }

            output = self.app.post(

                '/test/settings', data=data, follow_redirects=True)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('<header class="repo">' in output.data)</header>

            self.assertTrue('
test project #1
' in output.data)

            self.assertTrue(

                '<title>Overview - test - Pagure</title>' in output.data)

            self.assertTrue(

                '
Edited successfully settings of '

                'repo: test' in output.data)

            # Both checkbox are again checked

            output = self.app.get('/test/settings', follow_redirects=True)

            self.assertEqual(output.status_code, 200)

            self.assertTrue('<header class="repo">' in output.data)</header>

            self.assertTrue('
Settings
' in output.data)

            self.assertTrue(

                '
\n                
' in output.data)

            self.assertTrue(

                '

                'name="project_documentation" checked=""/>' in output.data)

            self.assertTrue(

                '

                'name="issue_tracker" checked=""/>' in output.data)

    def test_view_forks(self):

        """ Test the view_forks endpoint. """

        output = self.app.get('/foo/forks')

        self.assertEqual(output.status_code, 404)

        tests.create_projects(self.session)

        output = self.app.get('/test/forks')

        self.assertEqual(output.status_code, 200)

        self.assertTrue('This project has not been forked.' in output.data)

    def test_view_repo(self):

        """ Test the view_repo endpoint. """

        output = self.app.get('/foo')

        # No project registered in the DB

        self.assertEqual(output.status_code, 404)

        tests.create_projects(self.session)

        output = self.app.get('/test')

        # No git repo associated

        self.assertEqual(output.status_code, 404)

        tests.create_projects_git(tests.HERE, bare=True)

        output = self.app.get('/test')

        self.assertEqual(output.status_code, 200)

        self.assertTrue('
This repo is brand new!
' in output.data)

        self.assertTrue('
test project #1
' in output.data)

        # Add some content to the git repo

        tests.add_content_git_repo(os.path.join(tests.HERE, 'test.git'))

        tests.add_readme_git_repo(os.path.join(tests.HERE, 'test.git'))

        output = self.app.get('/test')

        self.assertEqual(output.status_code, 200)

        self.assertFalse('
This repo is brand new!
' in output.data)

        self.assertFalse('Forked from' in output.data)

        self.assertTrue('
test project #1
' in output.data)

        self.assertEqual(

            output.data.count(''), 3)

        # Turn that repo into a fork

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

        repo.parent_id = 2

        self.session.add(repo)

        self.session.commit()

        # View the repo in the UI

        output = self.app.get('/test')

        self.assertEqual(output.status_code, 404)

        # Add some content to the git repo

        tests.add_content_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test.git'))

        tests.add_readme_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test.git'))

        output = self.app.get('/fork/pingou/test')

        self.assertEqual(output.status_code, 200)

        self.assertFalse('
This repo is brand new!
' in output.data)

        self.assertTrue('
test project #1
' in output.data)

        self.assertTrue('Forked from' in output.data)

        self.assertEqual(

            output.data.count(''), 3)

        # Add a fork of a fork

        item = pagure.lib.model.Project(

            user_id=1,  # pingou

            name='test3',

            description='test project #3',

            parent_id=1,

            hook_token='aaabbbmmm',

        )

        self.session.add(item)

        self.session.commit()

        tests.add_content_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test3.git'))

        tests.add_readme_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test3.git'))

        tests.add_commit_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test3.git'),

            ncommits=10)

        output = self.app.get('/fork/pingou/test3')

        self.assertEqual(output.status_code, 200)

        self.assertFalse('
This repo is brand new!
' in output.data)

        self.assertTrue('
test project #3
' in output.data)

        self.assertTrue('Forked from' in output.data)

        self.assertEqual(

            output.data.count(''), 3)

    def test_view_repo_empty(self):

        """ Test the view_repo endpoint on a repo w/o master branch. """

        tests.create_projects(self.session)

        # Create a git repo to play with

        gitrepo = os.path.join(tests.HERE, 'test.git')

        pygit2.init_repository(gitrepo, bare=True)

        # Create a fork of this repo

        newpath = tempfile.mkdtemp(prefix='pagure-viewrepo-test')

        new_repo = pygit2.clone_repository(gitrepo, newpath)

        # Edit the sources file again

        with open(os.path.join(newpath, 'sources'), 'w') as stream:

            stream.write('foo\n bar\nbaz\n boose')

        new_repo.index.add('sources')

        new_repo.index.write()

        # Commits the files added

        tree = new_repo.index.write_tree()

        author = pygit2.Signature(

            'Alice Author', 'alice@authors.tld')

        committer = pygit2.Signature(

            'Cecil Committer', 'cecil@committers.tld')

        new_repo.create_commit(

            'refs/heads/feature',

            author,

            committer,

            'A commit on branch feature',

            tree,

            []

        )

        refname = 'refs/heads/feature'

        ori_remote = new_repo.remotes[0]

        PagureRepo.push(ori_remote, refname)

        output = self.app.get('/test')

        self.assertEqual(output.status_code, 200)

        self.assertFalse('
This repo is brand new!
' in output.data)

        self.assertFalse('Forked from' in output.data)

        self.assertTrue('
test project #1
' in output.data)

        self.assertEqual(

            output.data.count(''), 0)

    def test_view_repo_branch(self):

        """ Test the view_repo_branch endpoint. """

        output = self.app.get('/foo/branch/master')

        # No project registered in the DB

        self.assertEqual(output.status_code, 404)

        tests.create_projects(self.session)

        output = self.app.get('/test/branch/master')

        # No git repo associated

        self.assertEqual(output.status_code, 404)

        tests.create_projects_git(tests.HERE, bare=True)

        output = self.app.get('/test/branch/master')

        self.assertEqual(output.status_code, 404)

        # Add some content to the git repo

        tests.add_content_git_repo(os.path.join(tests.HERE, 'test.git'))

        tests.add_readme_git_repo(os.path.join(tests.HERE, 'test.git'))

        output = self.app.get('/test/branch/master')

        self.assertEqual(output.status_code, 200)

        self.assertFalse('
This repo is brand new!
' in output.data)

        self.assertFalse('Forked from' in output.data)

        self.assertTrue('
test project #1
' in output.data)

        self.assertEqual(

            output.data.count(''), 3)

        # Turn that repo into a fork

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

        repo.parent_id = 2

        self.session.add(repo)

        self.session.commit()

        # View the repo in the UI

        output = self.app.get('/test/branch/master')

        self.assertEqual(output.status_code, 404)

        # Add some content to the git repo

        tests.add_content_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test.git'))

        tests.add_readme_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test.git'))

        output = self.app.get('/fork/pingou/test/branch/master')

        self.assertEqual(output.status_code, 200)

        self.assertFalse('
This repo is brand new!
' in output.data)

        self.assertTrue('
test project #1
' in output.data)

        self.assertTrue('Forked from' in output.data)

        self.assertEqual(

            output.data.count(''), 3)

        # Add a fork of a fork

        item = pagure.lib.model.Project(

            user_id=1,  # pingou

            name='test3',

            description='test project #3',

            parent_id=1,

            hook_token='aaabbbnnn',

        )

        self.session.add(item)

        self.session.commit()

        tests.add_content_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test3.git'))

        tests.add_readme_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test3.git'))

        tests.add_commit_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test3.git'),

            ncommits=10)

        output = self.app.get('/fork/pingou/test3/branch/master')

        self.assertEqual(output.status_code, 200)

        self.assertFalse('
This repo is brand new!
' in output.data)

        self.assertTrue('
test project #3
' in output.data)

        self.assertTrue('Forked from' in output.data)

        self.assertEqual(

            output.data.count(''), 10)

    def test_view_commits(self):

        """ Test the view_commits endpoint. """

        output = self.app.get('/foo/commits')

        # No project registered in the DB

        self.assertEqual(output.status_code, 404)

        tests.create_projects(self.session)

        output = self.app.get('/test/commits')

        # No git repo associated

        self.assertEqual(output.status_code, 404)

        tests.create_projects_git(tests.HERE, bare=True)

        output = self.app.get('/test/commits')

        self.assertEqual(output.status_code, 200)

        self.assertTrue('
This repo is brand new!
' in output.data)

        self.assertTrue('
test project #1
' in output.data)

        # Add some content to the git repo

        tests.add_content_git_repo(os.path.join(tests.HERE, 'test.git'))

        tests.add_readme_git_repo(os.path.join(tests.HERE, 'test.git'))

        output = self.app.get('/test/commits')

        self.assertEqual(output.status_code, 200)

        self.assertFalse('
This repo is brand new!
' in output.data)

        self.assertFalse('Forked from' in output.data)

        self.assertTrue('
test project #1
' in output.data)

        self.assertEqual(

            output.data.count(''), 3)

        output = self.app.get('/test/commits/master')

        self.assertEqual(output.status_code, 200)

        self.assertFalse('
This repo is brand new!
' in output.data)

        self.assertFalse('Forked from' in output.data)

        self.assertTrue('
test project #1
' in output.data)

        self.assertEqual(

            output.data.count(''), 3)

        # Turn that repo into a fork

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

        repo.parent_id = 2

        self.session.add(repo)

        self.session.commit()

        # View the repo in the UI

        output = self.app.get('/test/commits')

        self.assertEqual(output.status_code, 404)

        # Add some content to the git repo

        tests.add_content_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test.git'))

        tests.add_readme_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test.git'))

        output = self.app.get('/fork/pingou/test/commits?page=abc')

        self.assertEqual(output.status_code, 200)

        self.assertFalse('
This repo is brand new!
' in output.data)

        self.assertTrue('
test project #1
' in output.data)

        self.assertTrue('Forked from' in output.data)

        self.assertEqual(

            output.data.count(''), 3)

        # Add a fork of a fork

        item = pagure.lib.model.Project(

            user_id=1,  # pingou

            name='test3',

            description='test project #3',

            parent_id=1,

            hook_token='aaabbbooo',

        )

        self.session.add(item)

        self.session.commit()

        tests.add_content_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test3.git'))

        tests.add_readme_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test3.git'))

        tests.add_commit_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test3.git'),

            ncommits=10)

        output = self.app.get('/fork/pingou/test3/commits/fobranch')

        self.assertEqual(output.status_code, 404)

        output = self.app.get('/fork/pingou/test3/commits')

        self.assertEqual(output.status_code, 200)

        self.assertFalse('
This repo is brand new!
' in output.data)

        self.assertTrue('
test project #3
' in output.data)

        self.assertTrue('Forked from' in output.data)

        self.assertEqual(

            output.data.count(''), 13)

    def test_view_file(self):

        """ Test the view_file endpoint. """

        output = self.app.get('/foo/blob/foo/f/sources')

        # No project registered in the DB

        self.assertEqual(output.status_code, 404)

        tests.create_projects(self.session)

        output = self.app.get('/test/blob/foo/f/sources')

        # No git repo associated

        self.assertEqual(output.status_code, 404)

        tests.create_projects_git(tests.HERE, bare=True)

        output = self.app.get('/test/blob/foo/f/sources')

        self.assertEqual(output.status_code, 404)

        # Add some content to the git repo

        tests.add_content_git_repo(os.path.join(tests.HERE, 'test.git'))

        tests.add_readme_git_repo(os.path.join(tests.HERE, 'test.git'))

        tests.add_binary_git_repo(

            os.path.join(tests.HERE, 'test.git'), 'test.jpg')

        tests.add_binary_git_repo(

            os.path.join(tests.HERE, 'test.git'), 'test_binary')

        output = self.app.get('/test/blob/master/foofile')

        self.assertEqual(output.status_code, 404)

        # View in a branch

        output = self.app.get('/test/blob/master/f/sources')

        self.assertEqual(output.status_code, 200)

        self.assertTrue('<section class="file_content">' in output.data)</section>

        self.assertTrue(

            ''

            in output.data)

        self.assertTrue(

            '
 bar
' in output.data)

        # View what's supposed to be an image

        output = self.app.get('/test/blob/master/f/test.jpg')

        self.assertEqual(output.status_code, 200)

        self.assertTrue('<section class="file_content">' in output.data)</section>

        self.assertTrue(

            'Binary files cannot be rendered.
' in output.data)

        # View by commit id

        repo = pygit2.Repository(os.path.join(tests.HERE, 'test.git'))

        commit = repo.revparse_single('HEAD')

        output = self.app.get('/test/blob/%s/f/test.jpg' % commit.oid.hex)

        self.assertEqual(output.status_code, 200)

        self.assertTrue('<section class="file_content">' in output.data)</section>

        self.assertTrue(

            'Binary files cannot be rendered.
' in output.data)

        # View by image name -- somehow we support this

        output = self.app.get('/test/blob/sources/f/test.jpg')

        self.assertEqual(output.status_code, 200)

        self.assertTrue('<section class="file_content">' in output.data)</section>

        self.assertTrue(

            'Binary files cannot be rendered.
'

            in output.data)

        # View binary file

        output = self.app.get('/test/blob/sources/f/test_binary')

        self.assertEqual(output.status_code, 200)

        self.assertTrue('<section class="file_content">' in output.data)</section>

        self.assertTrue(

            'Binary files cannot be rendered.
'

            in output.data)

        # View folder

        output = self.app.get('/test/blob/master/f/folder1')

        self.assertEqual(output.status_code, 200)

        self.assertTrue('<section class="tree_list">' in output.data)</section>

        self.assertTrue('
Tree
' in output.data)

        self.assertTrue(

            '' in output.data)

        # View by image name -- with a non-existant file

        output = self.app.get('/test/blob/sources/f/testfoo.jpg')

        self.assertEqual(output.status_code, 404)

        output = self.app.get('/test/blob/master/f/folder1/testfoo.jpg')

        self.assertEqual(output.status_code, 404)

        # Add a fork of a fork

        item = pagure.lib.model.Project(

            user_id=1,  # pingou

            name='test3',

            description='test project #3',

            parent_id=1,

            hook_token='aaabbbppp',

        )

        self.session.add(item)

        self.session.commit()

        tests.add_content_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test3.git'))

        tests.add_readme_git_repo(

            os.path.join(tests.HERE, 'forks', 'pingou', 'test3.git'))