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tests: fixed few possible cases of detached instance errors.
tests: fixed few possible cases of detached instance errors.

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fixture.py
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# -*- coding: utf-8 -*-
# Copyright (C) 2010-2017 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/
"""
Helpers for fixture generation
"""
import os
import time
import tempfile
import shutil
import configobj
from rhodecode.tests import *
from rhodecode.model.db import Repository, User, RepoGroup, UserGroup, Gist
from rhodecode.model.meta import Session
from rhodecode.model.repo import RepoModel
from rhodecode.model.user import UserModel
from rhodecode.model.repo_group import RepoGroupModel
from rhodecode.model.user_group import UserGroupModel
from rhodecode.model.gist import GistModel
from rhodecode.model.auth_token import AuthTokenModel
dn = os.path.dirname
FIXTURES = os.path.join(dn(dn(os.path.abspath(__file__))), 'tests', 'fixtures')
def error_function(*args, **kwargs):
raise Exception('Total Crash !')
class TestINI(object):
"""
Allows to create a new test.ini file as a copy of existing one with edited
data. Example usage::
with TestINI('test.ini', [{'section':{'key':val'}]) as new_test_ini_path:
print 'paster server %s' % new_test_ini
"""
def __init__(self, ini_file_path, ini_params, new_file_prefix='DEFAULT',
destroy=True, dir=None):
self.ini_file_path = ini_file_path
self.ini_params = ini_params
self.new_path = None
self.new_path_prefix = new_file_prefix
self._destroy = destroy
self._dir = dir
def __enter__(self):
return self.create()
def __exit__(self, exc_type, exc_val, exc_tb):
self.destroy()
def create(self):
config = configobj.ConfigObj(
self.ini_file_path, file_error=True, write_empty_values=True)
for data in self.ini_params:
section, ini_params = data.items()[0]
for key, val in ini_params.items():
config[section][key] = val
with tempfile.NamedTemporaryFile(
prefix=self.new_path_prefix, suffix='.ini', dir=self._dir,
delete=False) as new_ini_file:
config.write(new_ini_file)
self.new_path = new_ini_file.name
return self.new_path
def destroy(self):
if self._destroy:
os.remove(self.new_path)
class Fixture(object):
def anon_access(self, status):
"""
Context process for disabling anonymous access. use like:
fixture = Fixture()
with fixture.anon_access(False):
#tests
after this block anon access will be set to `not status`
"""
class context(object):
def __enter__(self):
anon = User.get_default_user()
anon.active = status
Session().add(anon)
Session().commit()
time.sleep(1.5) # must sleep for cache (1s to expire)
def __exit__(self, exc_type, exc_val, exc_tb):
anon = User.get_default_user()
anon.active = not status
Session().add(anon)
Session().commit()
return context()
def _get_repo_create_params(self, **custom):
defs = {
'repo_name': None,
'repo_type': 'hg',
'clone_uri': '',
'repo_group': '-1',
'repo_description': 'DESC',
'repo_private': False,
'repo_landing_rev': 'rev:tip',
'repo_copy_permissions': False,
'repo_state': Repository.STATE_CREATED,
}
defs.update(custom)
if 'repo_name_full' not in custom:
defs.update({'repo_name_full': defs['repo_name']})
# fix the repo name if passed as repo_name_full
if defs['repo_name']:
defs['repo_name'] = defs['repo_name'].split('/')[-1]
return defs
def _get_group_create_params(self, **custom):
defs = {
'group_name': None,
'group_description': 'DESC',
'perm_updates': [],
'perm_additions': [],
'perm_deletions': [],
'group_parent_id': -1,
'enable_locking': False,
'recursive': False,
}
defs.update(custom)
return defs
def _get_user_create_params(self, name, **custom):
defs = {
'username': name,
'password': 'qweqwe',
'email': '%s+test@rhodecode.org' % name,
'firstname': 'TestUser',
'lastname': 'Test',
'active': True,
'admin': False,
'extern_type': 'rhodecode',
'extern_name': None,
}
defs.update(custom)
return defs
def _get_user_group_create_params(self, name, **custom):
defs = {
'users_group_name': name,
'user_group_description': 'DESC',
'users_group_active': True,
'user_group_data': {},
}
defs.update(custom)
return defs
def create_repo(self, name, **kwargs):
repo_group = kwargs.get('repo_group')
if isinstance(repo_group, RepoGroup):
kwargs['repo_group'] = repo_group.group_id
name = name.split(Repository.NAME_SEP)[-1]
name = Repository.NAME_SEP.join((repo_group.group_name, name))
if 'skip_if_exists' in kwargs:
del kwargs['skip_if_exists']
r = Repository.get_by_repo_name(name)
if r:
return r
form_data = self._get_repo_create_params(repo_name=name, **kwargs)
cur_user = kwargs.get('cur_user', TEST_USER_ADMIN_LOGIN)
RepoModel().create(form_data, cur_user)
Session().commit()
repo = Repository.get_by_repo_name(name)
assert repo
return repo
def create_fork(self, repo_to_fork, fork_name, **kwargs):
repo_to_fork = Repository.get_by_repo_name(repo_to_fork)
form_data = self._get_repo_create_params(repo_name=fork_name,
fork_parent_id=repo_to_fork.repo_id,
repo_type=repo_to_fork.repo_type,
**kwargs)
#TODO: fix it !!
form_data['description'] = form_data['repo_description']
form_data['private'] = form_data['repo_private']
form_data['landing_rev'] = form_data['repo_landing_rev']
owner = kwargs.get('cur_user', TEST_USER_ADMIN_LOGIN)
RepoModel().create_fork(form_data, cur_user=owner)
Session().commit()
r = Repository.get_by_repo_name(fork_name)
assert r
return r
def destroy_repo(self, repo_name, **kwargs):
RepoModel().delete(repo_name, **kwargs)
Session().commit()
def destroy_repo_on_filesystem(self, repo_name):
rm_path = os.path.join(RepoModel().repos_path, repo_name)
if os.path.isdir(rm_path):
shutil.rmtree(rm_path)
def create_repo_group(self, name, **kwargs):
if 'skip_if_exists' in kwargs:
del kwargs['skip_if_exists']
gr = RepoGroup.get_by_group_name(group_name=name)
if gr:
return gr
form_data = self._get_group_create_params(group_name=name, **kwargs)
owner = kwargs.get('cur_user', TEST_USER_ADMIN_LOGIN)
gr = RepoGroupModel().create(
group_name=form_data['group_name'],
group_description=form_data['group_name'],
owner=owner)
Session().commit()
gr = RepoGroup.get_by_group_name(gr.group_name)
return gr
def destroy_repo_group(self, repogroupid):
RepoGroupModel().delete(repogroupid)
Session().commit()
def create_user(self, name, **kwargs):
if 'skip_if_exists' in kwargs:
del kwargs['skip_if_exists']
user = User.get_by_username(name)
if user:
return user
form_data = self._get_user_create_params(name, **kwargs)
user = UserModel().create(form_data)
# create token for user
AuthTokenModel().create(
user=user, description='TEST_USER_TOKEN')
Session().commit()
user = User.get_by_username(user.username)
return user
def destroy_user(self, userid):
UserModel().delete(userid)
Session().commit()
def destroy_users(self, userid_iter):
for user_id in userid_iter:
if User.get_by_username(user_id):
UserModel().delete(user_id)
Session().commit()
def create_user_group(self, name, **kwargs):
if 'skip_if_exists' in kwargs:
del kwargs['skip_if_exists']
gr = UserGroup.get_by_group_name(group_name=name)
if gr:
return gr
# map active flag to the real attribute. For API consistency of fixtures
if 'active' in kwargs:
kwargs['users_group_active'] = kwargs['active']
del kwargs['active']
form_data = self._get_user_group_create_params(name, **kwargs)
owner = kwargs.get('cur_user', TEST_USER_ADMIN_LOGIN)
user_group = UserGroupModel().create(
name=form_data['users_group_name'],
description=form_data['user_group_description'],
owner=owner, active=form_data['users_group_active'],
group_data=form_data['user_group_data'])
Session().commit()
user_group = UserGroup.get_by_group_name(user_group.users_group_name)
return user_group
def destroy_user_group(self, usergroupid):
UserGroupModel().delete(user_group=usergroupid, force=True)
Session().commit()
def create_gist(self, **kwargs):
form_data = {
'description': 'new-gist',
'owner': TEST_USER_ADMIN_LOGIN,
'gist_type': GistModel.cls.GIST_PUBLIC,
'lifetime': -1,
'acl_level': Gist.ACL_LEVEL_PUBLIC,
'gist_mapping': {'filename1.txt': {'content': 'hello world'},}
}
form_data.update(kwargs)
gist = GistModel().create(
description=form_data['description'], owner=form_data['owner'],
gist_mapping=form_data['gist_mapping'], gist_type=form_data['gist_type'],
lifetime=form_data['lifetime'], gist_acl_level=form_data['acl_level']
)
Session().commit()
return gist
def destroy_gists(self, gistid=None):
for g in GistModel.cls.get_all():
if gistid:
if gistid == g.gist_access_id:
GistModel().delete(g)
else:
GistModel().delete(g)
Session().commit()
def load_resource(self, resource_name, strip=False):
with open(os.path.join(FIXTURES, resource_name)) as f:
source = f.read()
if strip:
source = source.strip()
return source