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# -*- coding: utf-8 -*-
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# Copyright (C) 2016-2017 RhodeCode GmbH
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License, version 3
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# (only), as published by the Free Software Foundation.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# This program is dual-licensed. If you wish to learn more about the
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# RhodeCode Enterprise Edition, including its added features, Support services,
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# and proprietary license terms, please see https://rhodecode.com/licenses/
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import pytest
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from mock import Mock, patch, call
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from rhodecode.apps.ssh_support.lib.ssh_wrapper import MercurialServer
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@pytest.fixture
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def hg_server():
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return MercurialServerCreator()
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class MercurialServerCreator(object):
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root = '/tmp/repo/path/'
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hg_path = '/usr/local/bin/hg'
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config_data = {
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'app:main': {
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'ssh.executable.hg': hg_path
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}
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}
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repo_name = 'test_hg'
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user = 'vcs'
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def __init__(self):
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def config_get(part, key):
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return self.config_data.get(part, {}).get(key)
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self.config_mock = Mock()
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self.config_mock.get = Mock(side_effect=config_get)
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def create(self, **kwargs):
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parameters = {
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'store': {'path': self.root},
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'ini_path': '',
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'user': self.user,
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'repo_name': self.repo_name,
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'user_permissions': {
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'test_hg': 'repo_admin'
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},
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'config': self.config_mock,
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}
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parameters.update(kwargs)
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server = MercurialServer(**parameters)
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return server
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class TestMercurialServer(object):
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def test_read_only_command(self, hg_server):
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server = hg_server.create()
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server.read_only = True
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expected_command = (
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'cd {root}; {hg_path} -R {root}{repo_name} serve --stdio'
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' --config hooks.pretxnchangegroup="false"'.format(
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root=hg_server.root, hg_path=hg_server.hg_path,
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repo_name=hg_server.repo_name)
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)
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assert expected_command == server.command
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def test_normal_command(self, hg_server):
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server = hg_server.create()
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server.read_only = False
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expected_command = (
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'cd {root}; {hg_path} -R {root}{repo_name} serve --stdio '.format(
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root=hg_server.root, hg_path=hg_server.hg_path,
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repo_name=hg_server.repo_name)
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)
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assert expected_command == server.command
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def test_access_rejected_when_permissions_are_not_found(self, hg_server, caplog):
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user_permissions = {}
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server = hg_server.create(user_permissions=user_permissions)
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result = server._check_permissions()
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assert result is False
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log_msg = 'repo not found or no permissions'
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assert log_msg in [t[2] for t in caplog.record_tuples]
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def test_access_rejected_when_no_permissions(self, hg_server, caplog):
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user_permissions = {hg_server.repo_name: 'repository.none'}
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server = hg_server.create(user_permissions=user_permissions)
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result = server._check_permissions()
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assert result is False
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log_msg = 'repo not found or no permissions'
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assert log_msg in [t[2] for t in caplog.record_tuples]
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@pytest.mark.parametrize(
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'permission', ['repository.admin', 'repository.write'])
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def test_access_allowed_when_user_has_write_permissions(
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self, hg_server, permission, caplog):
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user_permissions = {hg_server.repo_name: permission}
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server = hg_server.create(user_permissions=user_permissions)
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result = server._check_permissions()
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assert result is True
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assert server.read_only is False
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log_msg = 'Write Permissions for User "vcs" granted to repo "test_hg"!'
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assert log_msg in [t[2] for t in caplog.record_tuples]
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def test_access_allowed_when_user_has_read_permissions(self, hg_server, caplog):
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user_permissions = {hg_server.repo_name: 'repository.read'}
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server = hg_server.create(user_permissions=user_permissions)
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result = server._check_permissions()
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assert result is True
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assert server.read_only is True
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log_msg = 'Only Read Only access for User "%s" granted to repo "%s"!' % (
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hg_server.user, hg_server.repo_name)
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assert log_msg in [t[2] for t in caplog.record_tuples]
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def test_run_returns_exit_code_2_when_no_permissions(self, hg_server, caplog):
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server = hg_server.create()
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with patch.object(server, '_check_permissions') as permissions_mock:
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permissions_mock.return_value = False
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exit_code = server.run()
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assert exit_code == (2, False)
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def test_run_returns_executes_command(self, hg_server, caplog):
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server = hg_server.create()
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with patch.object(server, '_check_permissions') as permissions_mock:
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with patch('os.system') as system_mock:
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permissions_mock.return_value = True
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system_mock.return_value = 0
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exit_code = server.run()
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system_mock.assert_called_once_with(server.command)
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assert exit_code == (0, False)
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