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# MySQL Connector/Python - MySQL driver written in Python.
# Copyright (c) 2012, 2014, Oracle and/or its affiliates. All rights reserved.
# MySQL Connector/Python is licensed under the terms of the GPLv2
# <http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>, like most
# MySQL Connectors. There are special exceptions to the terms and
# conditions of the GPLv2 as it is applied to this software, see the
# FOSS License Exception
# <http://www.mysql.com/about/legal/licensing/foss-exception.html>.
#
# 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.
#
# 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, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
"""Unittests for mysql.connector.locales
"""
from datetime import datetime
import tests
from . import PY2
from mysql.connector import errorcode, locales
def _get_client_errors():
errors = {}
for name in dir(errorcode):
if name.startswith('CR_'):
errors[name] = getattr(errorcode, name)
return errors
class LocalesModulesTests(tests.MySQLConnectorTests):
def test_defaults(self):
# There should always be 'eng'
try:
from mysql.connector.locales import eng # pylint: disable=W0612
except ImportError:
self.fail("locales.eng could not be imported")
# There should always be 'eng.client_error'
some_error = None
try:
from mysql.connector.locales.eng import client_error
some_error = client_error.CR_UNKNOWN_ERROR
except ImportError:
self.fail("locales.eng.client_error could not be imported")
some_error = some_error + '' # fool pylint
def test_get_client_error(self):
try:
locales.get_client_error(2000, language='spam')
except ImportError as err:
self.assertEqual("No localization support for language 'spam'",
str(err))
else:
self.fail("ImportError not raised")
exp = "Unknown MySQL error"
self.assertEqual(exp, locales.get_client_error(2000))
self.assertEqual(exp, locales.get_client_error('CR_UNKNOWN_ERROR'))
try:
locales.get_client_error(tuple())
except ValueError as err:
self.assertEqual(
"error argument needs to be either an integer or string",
str(err))
else:
self.fail("ValueError not raised")
class LocalesEngClientErrorTests(tests.MySQLConnectorTests):
"""Testing locales.eng.client_error"""
def test__MYSQL_VERSION(self):
try:
from mysql.connector.locales.eng import client_error
except ImportError:
self.fail("locales.eng.client_error could not be imported")
minimum = (5, 6, 6)
self.assertTrue(isinstance(client_error._MYSQL_VERSION, tuple))
self.assertTrue(len(client_error._MYSQL_VERSION) == 3)
self.assertTrue(client_error._MYSQL_VERSION >= minimum)
def test_messages(self):
try:
from mysql.connector.locales.eng import client_error
except ImportError:
self.fail("locales.eng.client_error could not be imported")
errors = _get_client_errors()
count = 0
for name in dir(client_error):
if name.startswith('CR_'):
count += 1
self.assertEqual(len(errors), count)
if PY2:
strtype = unicode # pylint: disable=E0602
else:
strtype = str
for name in errors.keys():
self.assertTrue(isinstance(getattr(client_error, name), strtype))
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