Blob Blame Raw
# -*- coding: utf-8 -*-

"""
 (c) 2015 - Copyright Red Hat Inc

 Authors:
   Pierre-Yves Chibon <pingou@pingoured.fr>

"""

__requires__ = ['SQLAlchemy >= 0.8']
import pkg_resources

import json
import unittest
import shutil
import sys
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


class PagureFlaskDocstests(tests.Modeltests):
    """ Tests for flask docs of pagure """

    def setUp(self):
        """ Set up the environnment, ran before every tests. """
        super(PagureFlaskDocstests, self).setUp()

        pagure.APP.config['TESTING'] = True
        pagure.SESSION = self.session
        pagure.ui.SESSION = self.session
        pagure.ui.app.SESSION = self.session
        pagure.ui.docs.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()

    def test_view_docs_no_project(self):
        """ Test the view_docs endpoint with no project. """

        output = self.app.get('/foo/docs')
        self.assertEqual(output.status_code, 404)

    def test_view_docs_project_no_git(self):
        """ Test the view_docs endpoint with a project that has no
        corresponding git repo.
        """
        tests.create_projects(self.session)

        output = self.app.get('/test/docs', follow_redirects=True)
        self.assertEqual(output.status_code, 404)
        self.assertTrue(
            '<li class="error">No docs repository could be found, please '
            'contact an admin</li>' in output.data)

    def test_view_docs_project_no_docs(self):
        """ Test the view_docs endpoint with a project that disabled the
        docs.
        """
        tests.create_projects(self.session)
        repo = pagure.lib.get_project(self.session, 'test')
        tests.create_projects_git(os.path.join(tests.HERE, 'docs'))

        output = self.app.get('/test/docs')
        self.assertEqual(output.status_code, 200)
        self.assertTrue('<h2>Docs</h2>' in output.data)
        self.assertTrue('<p>This repo is brand new!</p>' in output.data)
        self.assertTrue(
            'git clone git@pagure.fedorahosted.org:docs/test.git'
            in output.data)

        repo.save_settings({'project_documentation': False})
        self.session.add(repo)
        self.session.commit()

        output = self.app.get('/test/docs', follow_redirects=True)
        self.assertEqual(output.status_code, 404)

    def test_view_docs(self):
        """ Test the view_docs endpoint. """
        tests.create_projects(self.session)
        repo = pygit2.init_repository(
            os.path.join(tests.HERE, 'docs', 'test.git'), bare=True)

        output = self.app.get('/test/docs')
        self.assertEqual(output.status_code, 200)
        self.assertTrue('<h2>Docs</h2>' in output.data)
        self.assertTrue('<p>This repo is brand new!</p>' in output.data)
        self.assertTrue(
            'git clone git@pagure.fedorahosted.org:docs/test.git'
            in output.data)

        # forked doc repo
        docrepo = os.path.join(tests.HERE, 'docs', 'test', 'test.git')
        repo = pygit2.init_repository(docrepo)

        # Create files in that git repo
        with open(os.path.join(docrepo, 'sources'), 'w') as stream:
            stream.write('foo\n bar')
        repo.index.add('sources')
        repo.index.write()

        folderpart = os.path.join(docrepo, 'folder1', 'folder2')
        os.makedirs(folderpart)
        with open(os.path.join(folderpart, 'test_file'), 'w') as stream:
            stream.write('row1\nrow2\nrow3')
        repo.index.add(os.path.join('folder1', 'folder2', 'test_file'))
        repo.index.write()

        # Commits the files added
        tree = repo.index.write_tree()
        author = pygit2.Signature(
            'Alice Author', 'alice@authors.tld')
        committer = pygit2.Signature(
            'Cecil Committer', 'cecil@committers.tld')
        repo.create_commit(
            'refs/heads/master',  # the name of the reference to update
            author,
            committer,
            'Add test files and folder',
            # binary string representing the tree object ID
            tree,
            # list of binary strings representing parents of the new commit
            []
        )

        # Push the changes to the bare repo
        remote = repo.create_remote(
            'origin', os.path.join(tests.HERE, 'docs', 'test.git'))
        remote.push('refs/heads/master:refs/heads/master')

        # Now check the UI

        output = self.app.get('/test/docs')
        self.assertEqual(output.status_code, 200)
        self.assertTrue('<h2>Docs</h2>' in output.data)
        self.assertFalse('<p>This repo is brand new!</p>' in output.data)
        self.assertTrue(
            '<a href="/test/docs/master/folder1">' in output.data)
        self.assertTrue(
            '<a href="/test/docs/master/sources">' in output.data)

        output = self.app.get('/test/docs/master/sources')
        self.assertEqual(output.status_code, 200)
        self.assertTrue('<h2>Docs</h2>' in output.data)
        self.assertTrue('<section class="docs_content">' in output.data)

        output = self.app.get('/test/docs/master/folder1/folder2')
        self.assertEqual(output.status_code, 200)
        self.assertTrue('<h2>Docs</h2>' in output.data)
        self.assertTrue(
            '<li class="file">\n        '
            '<a href="/test/docs/master/folder1/folder2/test_file">'
            in output.data)

        output = self.app.get('/test/docs/master/folder1/folder2/test_file')
        self.assertEqual(output.status_code, 200)
        self.assertTrue('<h2>Docs</h2>' in output.data)
        self.assertTrue(
            '  <section class="docs_content">\n    row1\nrow2\n'
            'row3\n  </section>' in output.data)

        output = self.app.get('/test/docs/master/folder1')
        self.assertEqual(output.status_code, 200)
        self.assertTrue('<h2>Docs</h2>' in output.data)
        self.assertTrue(
            '<li class="folder">\n        '
            '<a href="/test/docs/master/folder1/folder2">'
            in output.data)

        output = self.app.get('/test/docs/master/folder1/foo')
        self.assertEqual(output.status_code, 200)
        self.assertTrue('<h2>Docs</h2>' in output.data)
        self.assertTrue(
            '<li class="error">File folder1/foo not found</li>'
            in output.data)

        output = self.app.get('/test/docs/master/folder1/foo/folder2')
        self.assertEqual(output.status_code, 200)
        self.assertTrue(
            '<li class="error">File folder1/foo/folder2 not found</li>'
            in output.data)


if __name__ == '__main__':
    SUITE = unittest.TestLoader().loadTestsFromTestCase(PagureFlaskDocstests)
    unittest.TextTestRunner(verbosity=2).run(SUITE)