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pyro4: Add the custom header `X-RhodeCode-Backend` to the pyro4 backend responses....
pyro4: Add the custom header `X-RhodeCode-Backend` to the pyro4 backend responses. This custom header sets the SCM backend which is in use. It is used to identify VCS responses in the error handler. VCS responses are skipped during error handling.

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test_base.py
253 lines | 9.1 KiB | text/x-python | PythonLexer
# -*- coding: utf-8 -*-
# Copyright (C) 2010-2016 RhodeCode GmbH
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License, version 3
# (only), as published by the Free Software Foundation.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
# This program is dual-licensed. If you wish to learn more about the
# RhodeCode Enterprise Edition, including its added features, Support services,
# and proprietary license terms, please see https://rhodecode.com/licenses/
import pytest
from mock import Mock, patch
from pylons import url
from rhodecode.lib import base
from rhodecode.lib.vcs.exceptions import RepositoryRequirementError
from rhodecode.model import db
@pytest.mark.parametrize('result_key, expected_value', [
('username', 'stub_username'),
('action', 'stub_action'),
('repository', 'stub_repo_name'),
('scm', 'stub_scm'),
('hooks', ['stub_hook']),
('config', 'stub_ini_filename'),
('ip', 'fake_ip'),
('server_url', 'https://example.com'),
# TODO: johbo: Commpare locking parameters with `_get_rc_scm_extras`
# in hooks_utils.
('make_lock', None),
('locked_by', [None, None, None]),
])
def test_vcs_operation_context_parameters(result_key, expected_value):
result = call_vcs_operation_context()
assert result[result_key] == expected_value
@patch('rhodecode.model.db.User.get_by_username', Mock())
@patch('rhodecode.model.db.Repository.get_by_repo_name')
def test_vcs_operation_context_checks_locking(mock_get_by_repo_name):
mock_get_locking_state = mock_get_by_repo_name().get_locking_state
mock_get_locking_state.return_value = (None, None, [None, None, None])
call_vcs_operation_context(check_locking=True)
assert mock_get_locking_state.called
@patch('rhodecode.model.db.Repository.get_locking_state')
def test_vcs_operation_context_skips_locking_checks_if_anonymouse(
mock_get_locking_state):
call_vcs_operation_context(
username=db.User.DEFAULT_USER, check_locking=True)
assert not mock_get_locking_state.called
@patch('rhodecode.model.db.Repository.get_locking_state')
def test_vcs_operation_context_can_skip_locking_check(mock_get_locking_state):
call_vcs_operation_context(check_locking=False)
assert not mock_get_locking_state.called
@patch.object(
base, 'get_enabled_hook_classes', Mock(return_value=['stub_hook']))
@patch.object(base, 'get_ip_addr', Mock(return_value="fake_ip"))
@patch('rhodecode.lib.utils2.get_server_url',
Mock(return_value='https://example.com'))
def call_vcs_operation_context(**kwargs_override):
kwargs = {
'repo_name': 'stub_repo_name',
'username': 'stub_username',
'action': 'stub_action',
'scm': 'stub_scm',
'check_locking': False,
}
kwargs.update(kwargs_override)
config_file_patch = patch.dict(
'rhodecode.CONFIG', {'__file__': 'stub_ini_filename'})
settings_patch = patch.object(base, 'VcsSettingsModel')
with config_file_patch, settings_patch as settings_mock:
result = base.vcs_operation_context(environ={}, **kwargs)
settings_mock.assert_called_once_with(repo='stub_repo_name')
return result
class TestBaseRepoController(object):
def test_context_is_updated_when_update_global_counters_is_called(self):
followers = 1
forks = 2
pull_requests = 3
is_following = True
scm_model = Mock(name="scm_model")
db_repo = Mock(name="db_repo")
scm_model.get_followers.return_value = followers
scm_model.get_forks.return_value = forks
scm_model.get_pull_requests.return_value = pull_requests
scm_model.is_following_repo.return_value = is_following
controller = base.BaseRepoController()
with patch.object(base, 'c') as context_mock:
controller._update_global_counters(scm_model, db_repo)
scm_model.get_pull_requests.assert_called_once_with(db_repo)
assert context_mock.repository_pull_requests == pull_requests
class TestBaseRepoControllerHandleMissingRequirements(object):
def test_logs_error_and_sets_repo_to_none(self, app):
controller = base.BaseRepoController()
error_message = 'Some message'
error = RepositoryRequirementError(error_message)
context_patcher = patch.object(base, 'c')
log_patcher = patch.object(base, 'log')
request_patcher = patch.object(base, 'request')
redirect_patcher = patch.object(base, 'redirect')
controller.rhodecode_repo = 'something'
with context_patcher as context_mock, log_patcher as log_mock, \
request_patcher, redirect_patcher:
context_mock.repo_name = 'abcde'
controller._handle_missing_requirements(error)
expected_log_message = (
'Requirements are missing for repository %s: %s', 'abcde',
error_message)
log_mock.error.assert_called_once_with(*expected_log_message)
assert controller.rhodecode_repo is None
@pytest.mark.parametrize('path, should_redirect', [
('/abcde', False),
('/abcde/settings', False),
('/abcde/settings/vcs', False),
('/_admin/repos/abcde', False), # Settings update
('/abcde/changelog', True),
('/abcde/files/tip', True),
('/abcde/settings/statistics', True),
])
def test_redirects_if_not_summary_or_settings_page(
self, app, path, should_redirect):
repo_name = 'abcde'
controller = base.BaseRepoController()
error = RepositoryRequirementError('Some message')
context_patcher = patch.object(base, 'c')
controller.rhodecode_repo = repo_name
request_patcher = patch.object(base, 'request')
redirect_patcher = patch.object(base, 'redirect')
with context_patcher as context_mock, \
request_patcher as request_mock, \
redirect_patcher as redirect_mock:
request_mock.path = path
context_mock.repo_name = repo_name
controller._handle_missing_requirements(error)
expected_url = url('summary_home', repo_name=repo_name)
if should_redirect:
redirect_mock.assert_called_once_with(expected_url)
else:
redirect_mock.call_count == 0
class TestBaseRepoControllerBefore(object):
def test_flag_is_true_when_requirements_are_missing(self, before_mocks):
controller = self._get_controller()
handle_patcher = patch.object(
controller, '_handle_missing_requirements')
error = RepositoryRequirementError()
before_mocks.repository.scm_instance.side_effect = error
with handle_patcher as handle_mock:
controller.__before__()
handle_mock.assert_called_once_with(error)
assert before_mocks['context'].repository_requirements_missing is True
def test_flag_is_false_when_no_requirements_are_missing(
self, before_mocks):
controller = self._get_controller()
handle_patcher = patch.object(
controller, '_handle_missing_requirements')
with handle_patcher as handle_mock:
controller.__before__()
handle_mock.call_count == 0
assert before_mocks['context'].repository_requirements_missing is False
def test_update_global_counters_is_called(self, before_mocks):
controller = self._get_controller()
update_counters_patcher = patch.object(
controller, '_update_global_counters')
with update_counters_patcher as update_counters_mock:
controller.__before__()
update_counters_mock.assert_called_once_with(
controller.scm_model, before_mocks.repository)
def _get_controller(self):
controller = base.BaseRepoController()
controller.scm_model = Mock()
controller.rhodecode_repo = Mock()
return controller
@pytest.fixture
def before_mocks(request):
patcher = BeforePatcher()
patcher.start()
request.addfinalizer(patcher.stop)
return patcher
class BeforePatcher(object):
patchers = {}
mocks = {}
repository = None
def __init__(self):
self.repository = Mock()
def start(self):
self.patchers = {
'request': patch.object(base, 'request'),
'before': patch.object(base.BaseController, '__before__'),
'context': patch.object(base, 'c'),
'repo': patch.object(
base.Repository, 'get_by_repo_name',
return_value=self.repository)
}
self.mocks = {
p: self.patchers[p].start() for p in self.patchers
}
def stop(self):
for patcher in self.patchers.values():
patcher.stop()
def __getitem__(self, key):
return self.mocks[key]