radicale/tests/__init__.py

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# -*- coding: utf-8 -*-
#
# This file is part of Radicale Server - Calendar Server
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# Copyright © 2012-2013 Guillaume Ayoub
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#
# This library is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This library 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 General Public License
# along with Radicale. If not, see <http://www.gnu.org/licenses/>.
"""
Tests for Radicale.
"""
import base64
import hashlib
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import os
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import shutil
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import sys
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import tempfile
from dulwich.repo import Repo
from io import BytesIO
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sys.path.insert(0, os.path.dirname(os.path.dirname(__file__)))
import radicale
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os.environ["RADICALE_CONFIG"] = os.path.join(os.path.dirname(
os.path.dirname(__file__)), "config")
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from radicale import config
from radicale.auth import htpasswd
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from .helpers import get_file_content
from sqlalchemy.orm import sessionmaker
from sqlalchemy import create_engine
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class BaseTest(object):
"""Base class for tests."""
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def request(self, method, path, data=None, **args):
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"""Send a request."""
self.application._status = None
self.application._headers = None
self.application._answer = None
for key in args:
args[key.upper()] = args[key]
args["REQUEST_METHOD"] = method.upper()
args["PATH_INFO"] = path
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if data:
if sys.version_info[0] >= 3:
data = data.encode("utf-8")
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args["wsgi.input"] = BytesIO(data)
args["CONTENT_LENGTH"] = str(len(data))
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self.application._answer = self.application(args, self.start_response)
return (
int(self.application._status.split()[0]),
dict(self.application._headers),
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self.application._answer[0].decode("utf-8")
if self.application._answer else None)
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def start_response(self, status, headers):
"""Put the response values into the current application."""
self.application._status = status
self.application._headers = headers
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class FileSystem(BaseTest):
"""Base class for filesystem tests."""
storage_type = "filesystem"
def setup(self):
"""Setup function for each test."""
self.colpath = tempfile.mkdtemp()
config.set("storage", "type", self.storage_type)
from radicale.storage import filesystem
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filesystem.FOLDER = self.colpath
filesystem.GIT_REPOSITORY = None
self.application = radicale.Application()
def teardown(self):
"""Teardown function for each test."""
shutil.rmtree(self.colpath)
class MultiFileSystem(FileSystem):
"""Base class for multifilesystem tests."""
storage_type = "multifilesystem"
class DataBaseSystem(BaseTest):
"""Base class for database tests"""
def setup(self):
config.set("storage", "type", "database")
config.set("storage", "database_url", "sqlite://")
from radicale.storage import database
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database.Session = sessionmaker()
database.Session.configure(bind=create_engine("sqlite://"))
session = database.Session()
for st in get_file_content("schema.sql").split(";"):
session.execute(st)
session.commit()
self.application = radicale.Application()
class GitFileSystem(FileSystem):
"""Base class for filesystem tests using Git"""
def setup(self):
super(GitFileSystem, self).setup()
Repo.init(self.colpath)
from radicale.storage import filesystem
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filesystem.GIT_REPOSITORY = Repo(self.colpath)
class GitMultiFileSystem(GitFileSystem, MultiFileSystem):
"""Base class for multifilesystem tests using Git"""
class HtpasswdAuthSystem(BaseTest):
"""Base class to test Radicale with Htpasswd authentication"""
def setup(self):
self.colpath = tempfile.mkdtemp()
htpasswd_file_path = os.path.join(self.colpath, ".htpasswd")
with open(htpasswd_file_path, "wb") as fd:
fd.write(b"tmp:{SHA}" + base64.b64encode(
hashlib.sha1(b"bepo").digest()))
config.set("auth", "type", "htpasswd")
self.userpass = "dG1wOmJlcG8="
self.application = radicale.Application()
htpasswd.FILENAME = htpasswd_file_path
htpasswd.ENCRYPTION = "sha1"
def teardown(self):
config.set("auth", "type", "None")
radicale.auth.is_authenticated = lambda *_: True