Blame tests/test_pagure_flask_ui_no_master_branch.py

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# -*- coding: utf-8 -*-
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"""
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 (c) 2015 - Copyright Red Hat Inc
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 Authors:
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   Pierre-Yves Chibon <pingou@pingoured.fr></pingou@pingoured.fr>
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"""
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__requires__ = ['SQLAlchemy >= 0.8']
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import pkg_resources
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import json
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import unittest
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import shutil
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import sys
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import tempfile
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import os
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import pygit2
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from mock import patch
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sys.path.insert(0, os.path.join(os.path.dirname(
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    os.path.abspath(__file__)), '..'))
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import pagure.lib
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import tests
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from pagure.lib.repo import PagureRepo
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class PagureFlaskNoMasterBranchtests(tests.SimplePagureTest):
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    """ Tests for flask application when the git repo has no master branch.
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    """
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    def setUp(self):
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        """ Set up the environnment, ran before every tests. """
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        super(PagureFlaskNoMasterBranchtests, self).setUp()
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        pagure.APP.config['TESTING'] = True
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        pagure.SESSION = self.session
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        pagure.lib.SESSION = self.session
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        pagure.ui.app.SESSION = self.session
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        pagure.ui.filters.SESSION = self.session
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        pagure.ui.fork.SESSION = self.session
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        pagure.ui.repo.SESSION = self.session
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    def set_up_git_repo(self):
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        """ Set up the git repo to play with. """
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        # Create a git repo to play with
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        gitrepo = os.path.join(self.path, 'repos', 'test.git')
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        repo = pygit2.init_repository(gitrepo, bare=True)
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        newpath = tempfile.mkdtemp(prefix='pagure-other-test')
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        repopath = os.path.join(newpath, 'test')
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        clone_repo = pygit2.clone_repository(gitrepo, repopath)
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        # Create a file in that git repo
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        with open(os.path.join(repopath, 'sources'), 'w') as stream:
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            stream.write('foo\n bar')
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        clone_repo.index.add('sources')
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        clone_repo.index.write()
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        # Commits the files added
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        tree = clone_repo.index.write_tree()
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        author = pygit2.Signature(
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            'Alice Author', 'alice@authors.tld')
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        committer = pygit2.Signature(
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            'Cecil Committer', 'cecil@committers.tld')
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        clone_repo.create_commit(
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            'refs/heads/feature',  # the name of the reference to update
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            author,
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            committer,
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            'Add sources file for testing',
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            # binary string representing the tree object ID
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            tree,
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            # list of binary strings representing parents of the new commit
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            []
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        )
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        feature_branch = clone_repo.lookup_branch('feature')
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        first_commit = feature_branch.get_object().hex
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        # Second commit
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        with open(os.path.join(repopath, '.gitignore'), 'w') as stream:
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            stream.write('*~')
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        clone_repo.index.add('.gitignore')
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        clone_repo.index.write()
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        tree = clone_repo.index.write_tree()
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        author = pygit2.Signature(
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            'Alice Author', 'alice@authors.tld')
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        committer = pygit2.Signature(
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            'Cecil Committer', 'cecil@committers.tld')
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        clone_repo.create_commit(
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            'refs/heads/feature',
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            author,
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            committer,
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            'Add .gitignore file for testing',
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            # binary string representing the tree object ID
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            tree,
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            # list of binary strings representing parents of the new commit
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            [first_commit]
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        )
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        refname = 'refs/heads/feature'
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        ori_remote = clone_repo.remotes[0]
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        PagureRepo.push(ori_remote, refname)
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        shutil.rmtree(newpath)
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    @patch('pagure.lib.notify.send_email')
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    def test_view_repo(self, send_email):
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        """ Test the view_repo endpoint when the git repo has no master
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        branch.
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        """
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        send_email.return_value = True
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        tests.create_projects(self.session)
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        # Non-existant git repo
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        output = self.app.get('/test')
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        self.assertEqual(output.status_code, 404)
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        self.set_up_git_repo()
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        # With git repo
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        output = self.app.get('/test')
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        self.assertEqual(output.status_code, 200)
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        self.assertIn('<section class="no-readme">', output.data)</section>
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        self.assertIn(
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            "The test project's README file is empty or unavailable.",
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            output.data)
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        self.assertEqual(
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            output.data.count('
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            0)
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    @patch('pagure.lib.notify.send_email')
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    def test_view_repo_branch(self, send_email):
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        """ Test the view_repo_branch endpoint when the git repo has no
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        master branch.
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        """
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        send_email.return_value = True
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        tests.create_projects(self.session)
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        # Non-existant git repo
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        output = self.app.get('/test/branch/master')
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        self.assertEqual(output.status_code, 404)
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        self.set_up_git_repo()
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        # With git repo
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        output = self.app.get('/test/branch/feature')
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        self.assertEqual(output.status_code, 200)
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        self.assertIn('<section class="no-readme">', output.data)</section>
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        self.assertIn(
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            "The test project's README file is empty or unavailable.",
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            output.data)
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    @patch('pagure.lib.notify.send_email')
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    def test_view_commits(self, send_email):
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        """ Test the view_commits endpoint when the git repo has no
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        master branch.
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        """
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        send_email.return_value = True
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        tests.create_projects(self.session)
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        # Non-existant git repo
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        output = self.app.get('/test/commits')
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        self.assertEqual(output.status_code, 404)
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        self.set_up_git_repo()
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        # With git repo
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        output = self.app.get('/test/commits')
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        self.assertEqual(output.status_code, 200)
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        self.assertIn(
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            '
\n
', output.data)
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        self.assertNotIn(
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            '
', output.data)
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        output = self.app.get('/test/commits/feature')
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        self.assertEqual(output.status_code, 200)
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        self.assertIn(
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            'Commits  2',
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            output.data)
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        self.assertIn('Add sources file for testing', output.data)
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        self.assertIn('Add .gitignore file for testing', output.data)
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        self.assertNotIn(
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            '
\n
', output.data)
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        self.assertEqual(
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            output.data.count('class="list-group-item"'), 2)
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    @patch('pagure.lib.notify.send_email')
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    def test_view_file(self, send_email):
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        """ Test the view_file endpoint when the git repo has no
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        master branch.
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        """
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        send_email.return_value = True
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        tests.create_projects(self.session)
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        # Non-existant git repo
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        output = self.app.get('/test/blob/master/f/sources')
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        self.assertEqual(output.status_code, 404)
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        self.set_up_git_repo()
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        # With git repo
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        output = self.app.get('/test/blob/master/f/sources')
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        self.assertEqual(output.status_code, 404)
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        output = self.app.get('/test/blob/feature/f/sources')
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        self.assertEqual(output.status_code, 200)
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        self.assertIn(
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            '''
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                    feature
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                  sources
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            ''',  output.data)
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            self.assertTrue(
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                # new version of pygments
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                '
    foo
    ' in output.data
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                or
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                # old version of pygments
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                '
    foo
    ' in output.data
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                )
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        @patch('pagure.lib.notify.send_email')
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        def test_view_raw_file(self, send_email):
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            """ Test the view_raw_file endpoint when the git repo has no
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            master branch.
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            """
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            send_email.return_value = True
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            tests.create_projects(self.session)
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            # Non-existant git repo
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            output = self.app.get('/test/raw/master')
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            self.assertEqual(output.status_code, 404)
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            output = self.app.get('/test/raw/master/f/sources')
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            self.assertEqual(output.status_code, 404)
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            self.set_up_git_repo()
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            # With git repo
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            output = self.app.get('/test/raw/master')
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            self.assertEqual(output.status_code, 404)
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            output = self.app.get('/test/raw/master/f/sources')
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            self.assertEqual(output.status_code, 404)
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            output = self.app.get('/test/raw/feature')
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            self.assertEqual(output.status_code, 200)
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            self.assertIn('diff --git a/.gitignore b/.gitignore', output.data)
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            self.assertIn('+*~', output.data)
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            output = self.app.get('/test/raw/feature/f/sources')
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            self.assertEqual(output.status_code, 200)
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            self.assertEqual('foo\n bar', output.data)
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        @patch('pagure.lib.notify.send_email')
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        def test_view_tree(self, send_email):
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            """ Test the view_tree endpoint when the git repo has no
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            master branch.
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            """
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            send_email.return_value = True
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            tests.create_projects(self.session)
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            # Non-existant git repo
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            output = self.app.get('/test/tree/')
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            self.assertEqual(output.status_code, 404)
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            output = self.app.get('/test/tree/master')
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            self.assertEqual(output.status_code, 404)
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            self.set_up_git_repo()
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            # With git repo
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            output = self.app.get('/test/tree/master')
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            self.assertEqual(output.status_code, 200)
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            self.assertIn('No content found in this repository', output.data)
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            output = self.app.get('/test/tree/master/sources')
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            self.assertEqual(output.status_code, 200)
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            self.assertIn('No content found in this repository', output.data)
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            output = self.app.get('/test/tree/feature')
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            self.assertEqual(output.status_code, 200)
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            self.assertIn('', output.data)
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            output = self.app.get('/test/tree/feature/sources')
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            self.assertEqual(output.status_code, 200)
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            self.assertIn('No content found in this repository', output.data)
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        @patch('pagure.lib.notify.send_email')
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        def test_new_request_pull(self, send_email):
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            """ Test the new_request_pull endpoint when the git repo has no
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            master branch.
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            """
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            send_email.return_value = True
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            tests.create_projects(self.session)
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            # Non-existant git repo
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            output = self.app.get('/test/diff/master..feature')
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            # (used to be 302 but seeing a diff is allowed even logged out)
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            self.assertEqual(output.status_code, 404)
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            user = tests.FakeUser()
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            with tests.user_set(pagure.APP, user):
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                output = self.app.get('/test/diff/master..feature')
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                self.assertEqual(output.status_code, 404)
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            self.set_up_git_repo()
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            output = self.app.get('/test/diff/master..feature')
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            # (used to be 302 but seeing a diff is allowed even logged out)
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            self.assertEqual(output.status_code, 400)
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            self.assertIn(
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                '

    Branch master could not be found in the target repo

    ',
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                output.data)
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            user = tests.FakeUser()
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            with tests.user_set(pagure.APP, user):
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                output = self.app.get('/test/diff/master..feature')
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                self.assertEqual(output.status_code, 400)
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                self.assertIn(
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                    '

    Branch master could not be found in the target repo

    ',
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                    output.data)
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    if __name__ == '__main__':
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        unittest.main(verbosity=2)