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# ============================================================================
# This file is part of Pwman3.
#
# Pwman3 is free software; you can redistribute iut and/or modify
# it under the terms of the GNU General Public License, version 2
# as published by the Free Software Foundation;
#
# Pwman3 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 Pwman3; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
# ============================================================================
# Copyright (C) 2015-2017 Oz Nahum Tiram <nahumoz@gmail.com>
# ============================================================================
import os
import unittest
from .test_crypto_engine import give_key, DummyCallback
from urllib.parse import urlparse
import psycopg2 as pg
from pwman.data.drivers.postgresql import PostgresqlDatabase
from pwman.util.crypto_engine import CryptoEngine
##
# testing on linux host
# su - postgres
# psql
# postgres=# CREATE USER tester WITH PASSWORD '123456';
# postgres=# grant ALL ON DATABASE pwman to tester;
#
##
POSTGRESHOST = os.getenv("POSTGRESHOST", "localhost")
DBURI = "postgresql://tester:123456@%s/pwman" % POSTGRESHOST
class TestPostGresql(unittest.TestCase):
@classmethod
def setUpClass(self):
u = DBURI
u = urlparse(u)
# password required, for all hosts
# u = "postgresql://<user>:<pass>@localhost/pwman"
self.db = PostgresqlDatabase(u)
self.db._open()
@classmethod
def tearDownClass(self):
self.db._cur.execute("DROP TABLE LOOKUP")
self.db._cur.execute("DROP TABLE TAG")
self.db._cur.execute("DROP TABLE NODE")
self.db._cur.execute("DROP TABLE DBVERSION")
self.db._cur.execute("DROP TABLE CRYPTO")
self.db._con.commit()
def test_1_con(self):
self.assertIsInstance(self.db._cur, pg._psycopg.cursor)
def test_2_create_tables(self):
self.db._create_tables()
# invoking this method a second time should not raise an exception
self.db._create_tables()
def test_3_load_key(self):
self.db.savekey('SECRET$6$KEY')
secretkey = self.db.loadkey()
self.assertEqual(secretkey, b'SECRET$6$KEY')
def test_4_save_crypto(self):
self.db.save_crypto_info(b"TOP", b"SECRET")
secretkey = self.db.loadkey()
self.assertEqual(secretkey, b'TOP$6$SECRET')
row = self.db.fetch_crypto_info()
self.assertEqual(list(map(bytearray, row)),
[bytearray(b'TOP'), bytearray(b'SECRET')])
def test_5_add_node(self):
innode = [b"TBONE", b"S3K43T", b"example.org", b"some note",
[b"footag", b"bartag"]]
self.db.add_node(innode)
outnode = self.db.getnodes([1])[0]
self.assertEqual(innode[:-1] + [t for t in innode[-1]], outnode[1:])
def test_6_list_nodes(self):
ret1 = self.db.lazy_list_node_ids()
self.assertEqual(list(ret1), [1])
ret2 = self.db.lazy_list_node_ids(b"footag")
self.assertEqual(list(ret2), [1])
def test_6a_list_tags(self):
ret = self.db.listtags()
self.assertListEqual(ret, [b'footag', b'bartag'])
def test_6b_get_nodes(self):
ret = self.db.getnodes([1])
retb = self.db.getnodes([])
self.assertListEqual(ret, retb)
def test_7_get_or_create_tag(self):
s = self.db._get_or_create_tag(b"SECRET")
s1 = self.db._get_or_create_tag(b"SECRET")
self.assertEqual(s, s1)
def test_7a_clean_orphans(self):
self.db._clean_orphans()
rv = self.db._get_tag("SECRET")
self.assertIsNone(rv)
def test_8_remove_node(self):
self.db.removenodes([1])
nids = list(self.db.lazy_list_node_ids())
self.assertEqual(len(nids), 0)
def test_9_check_db_version(self):
dburi = DBURI
v = self.db.check_db_version(dburi)
self.assertEqual(str(v), '0.6')
self.db._cur.execute("DROP TABLE DBVERSION")
self.db._con.commit()
v = self.db.check_db_version(dburi)
self.assertEqual(str(v), '0.6')
self.db._cur.execute("CREATE TABLE DBVERSION("
"VERSION TEXT NOT NULL DEFAULT {}"
")".format('0.6'))
self.db._con.commit()
if __name__ == '__main__':
ce = CryptoEngine.get()
ce.callback = DummyCallback()
ce.changepassword(reader=give_key)
unittest.main(verbosity=2, failfast=True)
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