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# Copyright (C) 2010 Leonard Thomas
#
# This file is part of Dodai.
#
# Dodai 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.
#
# Dodai 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 Dodai. If not, see <http://www.gnu.org/licenses/>.
import sys
import os
import unittest
import ConfigParser
from dingus import Dingus
path = os.path.realpath(os.path.join(os.path.dirname(__file__), '..', '..'))
sys.path.append(path)
from dodai.config.databases import ConfigDatabases
from dodai.config.databases import DatabaseConnectionValidator
from dodai.exception import DatabaseEmptyOptionException
from dodai.exception import DatabasePortException
from dodai.exception import DatabaseHostnameException
from dodai.exception import DatabaseProtocolException
from dodai.exception import DatabaseConnectionException
from dodai.exception import UnknownDatabaseConnectionException
from dodai.tools import list_to_english
from dodai.tools.himo import String2Himo
from dodai.config.sections import ConfigSections
class TestConfigDatabases(unittest.TestCase):
SECTIONS = {}
# valid server connection
SECTIONS['db_1'] = {}
SECTIONS['db_1']['protocol'] = 'postgresql'
SECTIONS['db_1']['hostname'] = '127.0.0.1'
SECTIONS['db_1']['username'] = 'test'
SECTIONS['db_1']['password'] = 'test'
SECTIONS['db_1']['port'] = '12345'
SECTIONS['db_1']['database'] = 'testing'
SECTIONS['db_1']['schema'] = 'foo'
# valid file connection
SECTIONS['db_2'] = {}
SECTIONS['db_2']['protocol'] = 'sqlite'
SECTIONS['db_2']['filename'] = '/tmp/test'
# missing protocol server
SECTIONS['db_3'] = {}
SECTIONS['db_3']['hostname'] = '127.0.0.1'
SECTIONS['db_3']['username'] = 'test'
SECTIONS['db_3']['password'] = 'test'
SECTIONS['db_3']['port'] = '12345'
SECTIONS['db_3']['database'] = 'testing'
# missing protocol file
SECTIONS['db_4'] = {}
SECTIONS['db_4']['filename'] = '/tmp/test'
# empty protocol server
SECTIONS['db_5'] = {}
SECTIONS['db_5']['protocol'] = ''
SECTIONS['db_5']['hostname'] = '127.0.0.1'
SECTIONS['db_5']['username'] = 'test'
SECTIONS['db_5']['password'] = 'test'
SECTIONS['db_5']['port'] = '12345'
SECTIONS['db_5']['database'] = 'testing'
# empty protocol file
SECTIONS['db_6'] = {}
SECTIONS['db_6']['protocol'] = None
SECTIONS['db_6']['filename'] ='/tmp/test'
# Missing port
SECTIONS['db_7'] = {}
SECTIONS['db_7']['protocol'] = 'postgresql'
SECTIONS['db_7']['protocol_extra'] = 'psycopg2'
SECTIONS['db_7']['hostname'] = '127.0.0.1'
SECTIONS['db_7']['username'] = 'test'
SECTIONS['db_7']['password'] = 'test'
SECTIONS['db_7']['database'] = 'testing'
# Empty port
SECTIONS['db_8'] = {}
SECTIONS['db_8']['protocol'] ='postgresql'
SECTIONS['db_8']['hostname'] ='127.0.0.1'
SECTIONS['db_8']['username'] ='test'
SECTIONS['db_8']['password'] ='test'
SECTIONS['db_8']['port'] =''
SECTIONS['db_8']['database'] ='testing'
# Invalid port because it's a string
SECTIONS['db_9'] = {}
SECTIONS['db_9']['protocol'] ='postgresql'
SECTIONS['db_9']['hostname'] ='127.0.0.1'
SECTIONS['db_9']['username'] ='test'
SECTIONS['db_9']['password'] ='test'
SECTIONS['db_9']['port'] ='blah'
SECTIONS['db_9']['database'] ='testing'
# Invalid port low
SECTIONS['db_10'] = {}
SECTIONS['db_10']['protocol'] ='postgresql'
SECTIONS['db_10']['hostname'] ='127.0.0.1'
SECTIONS['db_10']['username'] ='test'
SECTIONS['db_10']['password'] ='test'
SECTIONS['db_10']['port'] ='0'
SECTIONS['db_10']['database'] ='testing'
# Invalid port high
SECTIONS['db_11'] = {}
SECTIONS['db_11']['protocol'] ='postgresql'
SECTIONS['db_11']['hostname'] ='127.0.0.1'
SECTIONS['db_11']['username'] ='test'
SECTIONS['db_11']['password'] ='test'
SECTIONS['db_11']['port'] ='655555'
SECTIONS['db_11']['database'] ='testing'
# missing hostname
SECTIONS['db_12'] = {}
SECTIONS['db_12']['protocol'] ='postgresql'
SECTIONS['db_12']['username'] ='test'
SECTIONS['db_12']['password'] ='test'
SECTIONS['db_12']['port'] ='655'
SECTIONS['db_12']['database'] ='testing'
# empty hostname
SECTIONS['db_13'] = {}
SECTIONS['db_13']['protocol'] ='postgresql'
SECTIONS['db_13']['hostname'] =''
SECTIONS['db_13']['username'] ='test'
SECTIONS['db_13']['password'] ='test'
SECTIONS['db_13']['port'] ='655'
SECTIONS['db_13']['database'] ='testing'
# missing username
SECTIONS['db_14'] = {}
SECTIONS['db_14']['protocol'] = 'postgresql'
SECTIONS['db_14']['hostname'] = '127.0.0.1'
SECTIONS['db_14']['password'] = 'test'
SECTIONS['db_14']['port'] = '12345'
SECTIONS['db_14']['database'] = 'testing'
SECTIONS['db_14']['schema'] = 'foo'
# empty username
SECTIONS['db_15'] = {}
SECTIONS['db_15']['protocol'] = 'postgresql'
SECTIONS['db_15']['hostname'] = '127.0.0.1'
SECTIONS['db_15']['username'] = ''
SECTIONS['db_15']['password'] = 'test'
SECTIONS['db_15']['port'] = '12345'
SECTIONS['db_15']['database'] = 'testing'
# missing password
SECTIONS['db_16'] = {}
SECTIONS['db_16']['protocol'] = 'postgresql'
SECTIONS['db_16']['hostname'] = '127.0.0.1'
SECTIONS['db_16']['username'] = 'test'
SECTIONS['db_16']['port'] = '12345'
SECTIONS['db_16']['database'] = 'testing'
# empty password
SECTIONS['db_17'] = {}
SECTIONS['db_17']['protocol'] = 'postgresql'
SECTIONS['db_17']['hostname'] = '127.0.0.1'
SECTIONS['db_17']['username'] = 'test'
SECTIONS['db_17']['password'] = ''
SECTIONS['db_17']['port'] = '12345'
SECTIONS['db_17']['database'] = 'testing'
# missing database
SECTIONS['db_18'] = {}
SECTIONS['db_18']['protocol'] = 'postgresql'
SECTIONS['db_18']['hostname'] = '127.0.0.1'
SECTIONS['db_18']['username'] = 'test'
SECTIONS['db_18']['password'] = 'test'
SECTIONS['db_18']['port'] = '12345'
# empty database
SECTIONS['db_19'] = {}
SECTIONS['db_19']['protocol'] = 'postgresql'
SECTIONS['db_19']['hostname'] = '127.0.0.1'
SECTIONS['db_19']['username'] = 'test'
SECTIONS['db_19']['password'] = 'test'
SECTIONS['db_19']['port'] = '12345'
SECTIONS['db_19']['database'] = ''
# missing filename
SECTIONS['db_20'] = {}
SECTIONS['db_20']['protocol'] = 'sqlite'
# empty filename
SECTIONS['db_21'] = {}
SECTIONS['db_21']['protocol'] = 'sqlite'
SECTIONS['db_21']['filename'] = ''
# not a database
SECTIONS['db_22'] = {}
SECTIONS['db_22']['foo'] = 'bar'
# valid server test handler
SECTIONS['db_23'] = {}
SECTIONS['db_23']['handler'] = 'test_handler'
SECTIONS['db_23']['protocol'] = 'postgresql'
SECTIONS['db_23']['hostname'] = '127.0.0.1'
SECTIONS['db_23']['username'] = 'test'
SECTIONS['db_23']['password'] = 'test'
SECTIONS['db_23']['port'] = '12345'
SECTIONS['db_23']['database'] = 'testing'
# invalid protocol
SECTIONS['db_24'] = {}
SECTIONS['db_24']['protocol'] = 'foo'
SECTIONS['db_24']['hostname'] = '127.0.0.1'
SECTIONS['db_24']['username'] = 'test'
SECTIONS['db_24']['password'] = 'test'
SECTIONS['db_24']['port'] = '12345'
SECTIONS['db_24']['database'] = 'testing'
def setUp(self):
sa = Dingus('sa')
sa.name = 'test'
self.db = ConfigDatabases(sa, 'sa')
self.db.add(self.SECTIONS)
def test_default_handler(self):
self.assertTrue('sa' in self.db._handlers)
val = self.db._handlers['sa']
self.assertTrue('test' == val.name)
def test_sections(self):
self.assertTrue(len(self.db.connections) == len(self.SECTIONS))
def test_load_server(self):
obj = self.db.load('db_1')
def test_load_file(self):
obj = self.db.load('db_2')
def test_unable_to_load(self):
self.failUnlessRaises(UnknownDatabaseConnectionException,
self.db.load, 'db_twenty_seven')
def test_missing_protocol_server(self):
self.failUnlessRaises(DatabaseEmptyOptionException,
self.db.load, 'db_3')
def test_missing_protocol_file(self):
self.failUnlessRaises(DatabaseEmptyOptionException,
self.db.load, 'db_4')
def test_empty_protocol_server(self):
self.failUnlessRaises(DatabaseEmptyOptionException,
self.db.load, 'db_5')
def test_empty_protocol_file(self):
self.failUnlessRaises(DatabaseEmptyOptionException,
self.db.load, 'db_6')
def test_missing_port(self):
self.failUnlessRaises(DatabaseEmptyOptionException,
self.db.load, 'db_7')
def test_empty_port(self):
self.failUnlessRaises(DatabaseEmptyOptionException,
self.db.load, 'db_8')
def test_invalid_port_because_its_a_string(self):
self.failUnlessRaises(DatabasePortException,
self.db.load, 'db_9')
def test_invalid_port_because_its_to_low(self):
self.failUnlessRaises(DatabasePortException,
self.db.load, 'db_10')
def test_invalid_port_because_its_to_high(self):
self.failUnlessRaises(DatabasePortException,
self.db.load, 'db_11')
def test_missing_hostname(self):
self.failUnlessRaises(DatabaseEmptyOptionException,
self.db.load, 'db_12')
def test_empty_hostname(self):
self.failUnlessRaises(DatabaseEmptyOptionException,
self.db.load, 'db_13')
def test_missing_username(self):
self.failUnlessRaises(DatabaseEmptyOptionException,
self.db.load, 'db_14')
def test_empty_username(self):
self.failUnlessRaises(DatabaseEmptyOptionException,
self.db.load, 'db_15')
def test_missing_password(self):
self.failUnlessRaises(DatabaseEmptyOptionException,
self.db.load, 'db_16')
def test_empty_password(self):
self.failUnlessRaises(DatabaseEmptyOptionException,
self.db.load, 'db_17')
def test_missing_database(self):
self.failUnlessRaises(DatabaseEmptyOptionException,
self.db.load, 'db_18')
def test_empty_database(self):
self.failUnlessRaises(DatabaseEmptyOptionException,
self.db.load, 'db_19')
def test_missing_filename(self):
self.failUnlessRaises(DatabaseEmptyOptionException,
self.db.load, 'db_20')
def test_empty_filename(self):
self.failUnlessRaises(DatabaseEmptyOptionException,
self.db.load, 'db_21')
def test_not_a_connection(self):
self.failUnlessRaises(DatabaseConnectionException,
self.db.load, 'db_22')
def test_non_default_handler(self):
test_handler = Dingus('test_handler')
self.db.add_handler('test_handler', test_handler)
self.db.load('db_23')
def test_invalid_protocol(self):
self.failUnlessRaises(DatabaseProtocolException,
self.db.load, 'db_24')
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