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test_user.py
486 lines (424 loc) · 20.1 KB
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test_user.py
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# -*- coding: utf-8 -*-
# rdiffweb, A web interface to rdiff-backup repositories
# Copyright (C) 2012-2021 rdiffweb contributors
#
# This program 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 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 General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
"""
Created on June 30, 2022
Module to test `user` model.
@author: Patrik Dufresne <patrik@ikus-soft.com>
"""
import datetime
import os
from io import StringIO, open
from unittest.mock import MagicMock
import cherrypy
import pkg_resources
import rdiffweb.test
from rdiffweb.core import authorizedkeys
from rdiffweb.core.model import DuplicateSSHKeyError, RepoObject, Token, UserObject
from rdiffweb.core.passwd import check_password
class UserObjectTest(rdiffweb.test.WebCase):
def _read_ssh_key(self):
"""Readthe pub key from test packages"""
filename = pkg_resources.resource_filename('rdiffweb.core.tests', 'test_publickey_ssh_rsa.pub')
with open(filename, 'r', encoding='utf8') as f:
return f.readline()
def _read_authorized_keys(self):
"""Read the content of test_authorized_keys"""
filename = pkg_resources.resource_filename('rdiffweb.core.tests', 'test_authorized_keys')
with open(filename, 'r', encoding='utf8') as f:
return f.read()
def setUp(self):
super().setUp()
self.listener = MagicMock()
cherrypy.engine.subscribe('access_token_added', self.listener.access_token_added, priority=50)
cherrypy.engine.subscribe('queue_mail', self.listener.queue_mail, priority=50)
cherrypy.engine.subscribe('user_added', self.listener.user_added, priority=50)
cherrypy.engine.subscribe('user_attr_changed', self.listener.user_attr_changed, priority=50)
cherrypy.engine.subscribe('user_deleted', self.listener.user_deleted, priority=50)
cherrypy.engine.subscribe('user_login', self.listener.user_login, priority=50)
cherrypy.engine.subscribe('user_password_changed', self.listener.user_password_changed, priority=50)
def tearDown(self):
cherrypy.engine.unsubscribe('access_token_added', self.listener.access_token_added)
cherrypy.engine.unsubscribe('queue_mail', self.listener.queue_mail)
cherrypy.engine.unsubscribe('user_added', self.listener.user_added)
cherrypy.engine.unsubscribe('user_attr_changed', self.listener.user_attr_changed)
cherrypy.engine.unsubscribe('user_deleted', self.listener.user_deleted)
cherrypy.engine.unsubscribe('user_login', self.listener.user_login)
cherrypy.engine.unsubscribe('user_password_changed', self.listener.user_password_changed)
return super().tearDown()
def test_add_user(self):
"""Add user to database."""
userobj = UserObject.add_user('joe')
self.assertIsNotNone(userobj)
self.assertIsNotNone(UserObject.get_user('joe'))
# Check if listener called
self.listener.user_added.assert_called_once_with(userobj)
def test_add_user_updated_by_listener(self):
"""Add user to database."""
# Given a listener with side effet
def change_user_obj(userobj):
userobj.user_root = '/new/value'
self.listener.user_added.side_effect = change_user_obj
# When adding user
userobj = UserObject.add_user('joe')
self.assertIsNotNone(userobj)
self.assertIsNotNone(UserObject.get_user('joe'))
# Then lister get called
self.listener.user_added.assert_called_once_with(userobj)
# Then object was updated by listener
self.assertEqual('/new/value', userobj.user_root)
def test_add_user_with_duplicate(self):
"""Add user to database."""
UserObject.add_user('denise')
self.listener.user_added.reset_mock()
with self.assertRaises(ValueError):
UserObject.add_user('denise')
# Check if listener called
self.listener.user_added.assert_not_called()
def test_add_user_with_password(self):
"""Add user to database with password."""
userobj = UserObject.add_user('jo', 'password')
self.assertIsNotNone(UserObject.get_user('jo'))
# Check if listener called
self.listener.user_added.assert_called_once_with(userobj)
def test_delete_admin_user(self):
# Trying to delete admin user should raise an error.
userobj = UserObject.get_user('admin')
with self.assertRaises(ValueError):
userobj.delete()
def test_users(self):
# Check admin exists
self.assertEqual(1, UserObject.query.count())
# Create user.
UserObject.add_user('annik')
users = UserObject.query.all()
self.assertEqual(2, len(users))
self.assertEqual('annik', users[1].username)
# Then 2 user exists
self.assertEqual(2, UserObject.query.count())
def test_get_user(self):
# Create new user
user = UserObject.add_user('bernie', 'my-password')
user.user_root = self.testcases
user.role = UserObject.ADMIN_ROLE
user.email = 'bernie@gmail.com'
user.refresh_repos()
self.assertEqual(['broker-repo', 'testcases'], sorted([r.name for r in user.repo_objs]))
user.repo_objs[0].maxage = -1
user.repo_objs[1].maxage = 3
# Get user record.
obj = UserObject.get_user('bernie')
self.assertIsNotNone(obj)
self.assertEqual('bernie', obj.username)
self.assertEqual('bernie@gmail.com', obj.email)
self.assertEqual(['broker-repo', 'testcases'], sorted([r.name for r in obj.repo_objs]))
self.assertEqual(self.testcases, obj.user_root)
self.assertEqual(True, obj.is_admin)
self.assertEqual(UserObject.ADMIN_ROLE, obj.role)
# Get repo object
self.assertEqual('broker-repo', obj.repo_objs[0].name)
self.assertEqual(-1, obj.repo_objs[0].maxage)
self.assertEqual('testcases', obj.repo_objs[1].name)
self.assertEqual(3, obj.repo_objs[1].maxage)
def test_get_user_with_invalid_user(self):
self.assertIsNone(UserObject.get_user('invalid'))
def test_get_set(self):
user = UserObject.add_user('larry', 'password')
self.assertEqual('', user.email)
self.assertEqual([], user.repo_objs)
self.assertEqual('', user.user_root)
self.assertEqual(False, user.is_admin)
self.assertEqual(UserObject.USER_ROLE, user.role)
user.user_root = self.testcases
user.refresh_repos()
self.listener.user_attr_changed.assert_called_with(user, {'user_root': ('', self.testcases)})
self.listener.user_attr_changed.reset_mock()
user = UserObject.get_user('larry')
user.role = UserObject.ADMIN_ROLE
user.add()
self.listener.user_attr_changed.assert_called_with(
user, {'role': (UserObject.USER_ROLE, UserObject.ADMIN_ROLE)}
)
self.listener.user_attr_changed.reset_mock()
user = UserObject.get_user('larry')
user.email = 'larry@gmail.com'
user.add()
self.listener.user_attr_changed.assert_called_with(user, {'email': ('', 'larry@gmail.com')})
self.listener.user_attr_changed.reset_mock()
self.assertEqual('larry@gmail.com', user.email)
self.assertEqual(['broker-repo', 'testcases'], sorted([r.name for r in user.repo_objs]))
self.assertEqual(self.testcases, user.user_root)
self.assertEqual(True, user.is_admin)
self.assertEqual(UserObject.ADMIN_ROLE, user.role)
def test_set_password_update(self):
# Given a user in database with a password
userobj = UserObject.add_user('annik', 'password')
self.listener.user_password_changed.reset_mock()
# When updating the user's password
userobj.set_password('new_password')
# Then password is SSHA
self.assertTrue(check_password('new_password', userobj.hash_password))
# Check if listener called
self.listener.user_password_changed.assert_called_once_with(userobj)
def test_delete_user(self):
# Given an existing user in database
userobj = UserObject.add_user('vicky')
self.assertIsNotNone(UserObject.get_user('vicky'))
# When deleting that user
userobj.delete()
# Then user it no longer in database
self.assertIsNone(UserObject.get_user('vicky'))
# Then listner was called
self.listener.user_deleted.assert_called_once_with('vicky')
def test_set_password_empty(self):
"""Expect error when trying to update password of invalid user."""
userobj = UserObject.add_user('john')
with self.assertRaises(ValueError):
self.assertFalse(userobj.set_password(''))
def test_disk_quota(self):
"""
Just make a call to the function.
"""
userobj = UserObject.get_user(self.USERNAME)
userobj.disk_quota
def test_disk_usage(self):
"""
Just make a call to the function.
"""
userobj = UserObject.get_user(self.USERNAME)
disk_usage = userobj.disk_usage
self.assertIsInstance(disk_usage, int)
def test_add_authorizedkey_without_file(self):
"""
Add an ssh key for a user without an authorizedkey file.
"""
# Read the pub key
key = self._read_ssh_key()
# Add the key to the user
userobj = UserObject.get_user(self.USERNAME)
userobj.add_authorizedkey(key)
# validate
keys = list(userobj.authorizedkeys)
self.assertEqual(1, len(keys), "expecting one key")
self.assertEqual("3c:99:ed:a7:82:a8:71:09:2c:15:3d:78:4a:8c:11:99", keys[0].fingerprint)
def test_add_authorizedkey_duplicate(self):
# Read the pub key
key = self._read_ssh_key()
# Add the key to the user
userobj = UserObject.get_user(self.USERNAME)
userobj.add_authorizedkey(key)
# Add the same key
with self.assertRaises(DuplicateSSHKeyError):
userobj.add_authorizedkey(key)
def test_add_authorizedkey_with_file(self):
"""
Add an ssh key for a user with an authorizedkey file.
"""
userobj = UserObject.get_user(self.USERNAME)
# Create empty authorized_keys file
os.mkdir(os.path.join(userobj.user_root, '.ssh'))
filename = os.path.join(userobj.user_root, '.ssh', 'authorized_keys')
open(filename, 'a').close()
# Read the pub key
key = self._read_ssh_key()
userobj.add_authorizedkey(key)
# Validate
with open(filename, 'r') as fh:
self.assertEqual(key, fh.read())
def test_delete_authorizedkey_without_file(self):
"""
Remove an ssh key for a user without authorizedkey file.
"""
# Update user with ssh keys.
data = self._read_authorized_keys()
userobj = UserObject.get_user(self.USERNAME)
for k in authorizedkeys.read(StringIO(data)):
try:
userobj.add_authorizedkey(k.getvalue())
except ValueError:
# Some ssh key in the testing file are not valid.
pass
# Get the keys
keys = list(userobj.authorizedkeys)
self.assertEqual(2, len(keys))
# Remove a key
userobj.delete_authorizedkey("9a:f1:69:3c:bc:5a:cd:02:5e:33:bc:cd:c0:01:eb:4c")
# Validate
keys = list(userobj.authorizedkeys)
self.assertEqual(1, len(keys))
def test_delete_authorizedkey_with_file(self):
"""
Remove an ssh key for a user with authorizedkey file.
"""
# Create authorized_keys file
data = self._read_authorized_keys()
userobj = UserObject.get_user(self.USERNAME)
os.mkdir(os.path.join(userobj.user_root, '.ssh'))
filename = os.path.join(userobj.user_root, '.ssh', 'authorized_keys')
with open(filename, 'w') as f:
f.write(data)
# Get the keys
keys = list(userobj.authorizedkeys)
self.assertEqual(5, len(keys))
# Remove a key
userobj.delete_authorizedkey("9a:f1:69:3c:bc:5a:cd:02:5e:33:bc:cd:c0:01:eb:4c")
# Validate
keys = list(userobj.authorizedkeys)
self.assertEqual(4, len(keys))
def test_repo_objs(self):
# Given a user with a list of repositories
userobj = UserObject.get_user(self.USERNAME)
repos = sorted(userobj.repo_objs, key=lambda r: r.name)
self.assertEqual(['broker-repo', 'testcases'], [r.name for r in repos])
# When deleting a repository empty list
repos[1].delete()
# Then the repository is removed from the list.
self.assertEqual(['broker-repo'], sorted([r.name for r in userobj.repo_objs]))
def test_refresh_repos_without_delete(self):
# Given a user with invalid repositories
userobj = UserObject.get_user(self.USERNAME)
RepoObject.query.delete()
RepoObject(userid=userobj.userid, repopath='invalid').add()
self.assertEqual(['invalid'], sorted([r.name for r in userobj.repo_objs]))
# When updating the repository list without deletion
userobj.refresh_repos()
# Then the list invlaid the invalid repo and new repos
self.assertEqual(['broker-repo', 'invalid', 'testcases'], sorted([r.name for r in userobj.repo_objs]))
def test_refresh_repos_with_delete(self):
# Given a user with invalid repositories
userobj = UserObject.get_user(self.USERNAME)
RepoObject.query.delete()
RepoObject(userid=userobj.userid, repopath='invalid').add()
self.assertEqual(['invalid'], sorted([r.name for r in userobj.repo_objs]))
# When updating the repository list without deletion
userobj.refresh_repos(delete=True)
# Then the list invlaid the invalid repo and new repos
userobj.expire()
self.assertEqual(['broker-repo', 'testcases'], sorted([r.name for r in userobj.repo_objs]))
def test_refresh_repos_with_single_repo(self):
# Given a user with invalid repositories
userobj = UserObject.get_user(self.USERNAME)
userobj.user_root = os.path.join(self.testcases, 'testcases')
# When updating the repository list without deletion
userobj.refresh_repos(delete=True)
# Then the list invlaid the invalid repo and new repos
userobj.expire()
self.assertEqual([''], sorted([r.name for r in userobj.repo_objs]))
def test_add_access_token(self):
# Given a user with an email
userobj = UserObject.get_user(self.USERNAME)
userobj.email = 'test@examples.com'
userobj.add()
# When adding a new token
token = userobj.add_access_token('test')
# Then a new token get created
self.assertTrue(token)
tokenobj = Token.query.filter(Token.userid == userobj.userid).first()
self.assertTrue(tokenobj)
self.assertEqual(None, tokenobj.expiration_time)
self.assertEqual(None, tokenobj.access_time)
# Then an email is sent to the user.
self.listener.access_token_added.assert_called_once_with(userobj, 'test')
self.listener.queue_mail.assert_called_once()
def test_add_access_token_duplicate_name(self):
# Given a user with an existing token
userobj = UserObject.get_user(self.USERNAME)
userobj.add_access_token('test')
self.assertEqual(1, Token.query.filter(Token.userid == userobj.userid).count())
# When adding a new token with the same name
with self.assertRaises(ValueError):
userobj.add_access_token('test')
# Then token is not created
self.assertEqual(1, Token.query.filter(Token.userid == userobj.userid).count())
# Then an email is not sent.
self.listener.access_token_added.assert_called_once_with(userobj, 'test')
def test_delete_access_token(self):
# Given a user with an existing token
userobj = UserObject.get_user(self.USERNAME)
userobj.add_access_token('test')
self.assertEqual(1, Token.query.filter(Token.userid == userobj.userid).count())
# When deleting an access token
userobj.delete_access_token('test')
# Then Token get deleted
self.assertEqual(0, Token.query.filter(Token.userid == userobj.userid).count())
def test_delete_access_token_invalid(self):
# Given a user with an existing token
userobj = UserObject.get_user(self.USERNAME)
userobj.add_access_token('test')
self.assertEqual(1, Token.query.filter(Token.userid == userobj.userid).count())
# When deleting an invalid access token
with self.assertRaises(ValueError):
userobj.delete_access_token('invalid')
# Then Token not deleted
self.assertEqual(1, Token.query.filter(Token.userid == userobj.userid).count())
def test_delete_user_remove_access_tokens(self):
# Given a user with an existing token
userobj = UserObject.add_user('testuser', 'password')
userobj.add_access_token('test')
self.assertEqual(1, Token.query.filter(Token.userid == userobj.userid).count())
# When deleting the user
userobj.delete()
# Then Token get deleted
self.assertEqual(0, Token.query.filter(Token.userid == userobj.userid).count())
def test_verify_access_token(self):
# Given a user with an existing token
userobj = UserObject.get_user(self.USERNAME)
token = userobj.add_access_token('test')
self.assertEqual(1, Token.query.filter(Token.userid == userobj.userid).count())
# When validating the token
# Then token is valid
self.assertTrue(userobj.validate_access_token(token))
def test_verify_access_token_with_expired(self):
# Given a user with an existing token
userobj = UserObject.get_user(self.USERNAME)
token = userobj.add_access_token(
'test', expiration_time=datetime.datetime.now() - datetime.timedelta(seconds=1)
)
self.assertEqual(1, Token.query.filter(Token.userid == userobj.userid).count())
# When validating the token
# Then token is invalid
self.assertFalse(userobj.validate_access_token(token))
# Then token get removed
self.assertEqual(0, Token.query.filter(Token.userid == userobj.userid).count())
def test_verify_access_token_with_invalid(self):
# Given a user with an existing token
userobj = UserObject.get_user(self.USERNAME)
userobj.add_access_token('test', expiration_time=datetime.datetime.now())
self.assertEqual(1, Token.query.filter(Token.userid == userobj.userid).count())
# When validating the token
# Then token is invalid
self.assertFalse(userobj.validate_access_token('invalid'))
class UserObjectWithAdminPassword(rdiffweb.test.WebCase):
# password: test
default_config = {'admin-password': '{SSHA}wbSK4hlEX7mtGJplFi2oN6ABm6Y3Bo1e'}
def setUp(self):
# Do nothing - We need to skip the default setup to avoid deleting the records.
pass
def test_create_admin_user(self):
# Given admin-password is configure
# When database get created
# Then admin user get created with 'test' password
userobj = UserObject.get_user(self.USERNAME)
self.assertIsNotNone(userobj)
self.assertEqual('{SSHA}wbSK4hlEX7mtGJplFi2oN6ABm6Y3Bo1e', userobj.hash_password)
self.assertTrue(check_password('test', userobj.hash_password))
def test_set_password(self):
# Given admin-password is configure
# When trying to update admin password
# Then an exception is raised
userobj = UserObject.get_user(self.USERNAME)
with self.assertRaises(ValueError):
userobj.set_password('newpassword')