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salt/tests/unit/modules/test_localemod.py

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# -*- coding: utf-8 -*-
'''
:codeauthor: :email:`Rupesh Tare <rupesht@saltstack.com>`
'''
# Import Python libs
from __future__ import absolute_import, print_function, unicode_literals
# Import Salt Testing Libs
from tests.support.mixins import LoaderModuleMockMixin
from tests.support.unit import TestCase, skipIf
from tests.support.mock import (
MagicMock,
Mock,
patch,
NO_MOCK,
NO_MOCK_REASON
)
try:
import pytest
except ImportError as import_error:
pytest = None
# Import Salt Libs
import salt.modules.localemod as localemod
from salt.exceptions import CommandExecutionError
from salt.ext import six
@skipIf(not pytest, False)
@skipIf(NO_MOCK, NO_MOCK_REASON)
class LocalemodTestCase(TestCase, LoaderModuleMockMixin):
'''
Test cases for salt.modules.localemod
'''
locale_ctl_out = '''
System Locale: LANG=de_DE.utf8
LANGUAGE=de_DE.utf8
VC Keymap: n/a
X11 Layout: us
X11 Model: pc105
'''
locale_ctl_out_empty = ''
def setup_loader_modules(self):
return {localemod: {}}
def test_list_avail(self):
'''
Test for Lists available (compiled) locales
'''
with patch.dict(localemod.__salt__,
{'cmd.run': MagicMock(return_value='A\nB')}):
self.assertEqual(localemod.list_avail(), ['A', 'B'])
@patch('salt.utils.which', MagicMock(return_value="/usr/bin/localctl"))
@patch('salt.modules.localemod.__salt__', {'cmd.run': MagicMock(return_value=locale_ctl_out)})
def test_localectl_status_parser(self):
'''
Test localectl status parser.
:return:
'''
out = localemod._localectl_status()
assert isinstance(out, dict)
for key in ['system_locale', 'vc_keymap', 'x11_layout', 'x11_model']:
assert key in out
assert isinstance(out['system_locale'], dict)
assert 'LANG' in out['system_locale']
assert 'LANGUAGE' in out['system_locale']
assert out['system_locale']['LANG'] == out['system_locale']['LANGUAGE'] == 'de_DE.utf8'
assert out['vc_keymap'] == 'n/a'
assert out['x11_layout'] == 'us'
assert out['x11_model'] == 'pc105'
@patch('salt.utils.which', MagicMock(return_value=None))
def test_localectl_status_parser_no_systemd(self):
'''
Test localectl status parser raises an exception if no systemd installed.
:return:
'''
with pytest.raises(CommandExecutionError) as err:
localemod._localectl_status()
assert 'Unable to find "localectl"' in six.text_type(err)
@patch('salt.utils.which', MagicMock(return_value="/usr/bin/localctl"))
@patch('salt.modules.localemod.__salt__', {'cmd.run': MagicMock(return_value=locale_ctl_out_empty)})
def test_localectl_status_parser_empty(self):
with pytest.raises(CommandExecutionError) as err:
localemod._localectl_status()
assert 'Unable to parse result of "localectl"' in six.text_type(err)
@patch('salt.utils.which', MagicMock(return_value="/usr/bin/localctl"))
@patch('salt.modules.localemod.__grains__', {'os_family': 'Ubuntu', 'osmajorrelease': 42})
@patch('salt.modules.localemod.HAS_DBUS', False)
@patch('salt.modules.localemod._parse_dbus_locale', MagicMock(return_value={'LANG': 'en_US.utf8'}))
@patch('salt.modules.localemod._localectl_status', MagicMock(return_value={'system_locale': {'LANG': 'de_DE.utf8'}}))
@patch('salt.utils.systemd.booted', MagicMock(return_value=True))
def test_get_locale_with_systemd_nodbus(self):
'''
Test getting current system locale with systemd but no dbus available.
:return:
'''
assert localemod.get_locale() == 'de_DE.utf8'
@patch('salt.utils.which', MagicMock(return_value="/usr/bin/localctl"))
@patch('salt.modules.localemod.__grains__', {'os_family': 'Ubuntu', 'osmajorrelease': 42})
@patch('salt.modules.localemod.HAS_DBUS', True)
@patch('salt.modules.localemod._parse_dbus_locale', MagicMock(return_value={'LANG': 'en_US.utf8'}))
@patch('salt.modules.localemod._localectl_status', MagicMock(return_value={'system_locale': {'LANG': 'de_DE.utf8'}}))
@patch('salt.utils.systemd.booted', MagicMock(return_value=True))
def test_get_locale_with_systemd_and_dbus(self):
'''
Test getting current system locale with systemd and dbus available.
:return:
'''
assert localemod.get_locale() == 'en_US.utf8'
@patch('salt.utils.which', MagicMock(return_value="/usr/bin/localctl"))
@patch('salt.modules.localemod.__grains__', {'os_family': 'Suse', 'osmajorrelease': 12})
@patch('salt.modules.localemod.HAS_DBUS', True)
@patch('salt.modules.localemod._parse_dbus_locale', MagicMock(return_value={'LANG': 'en_US.utf8'}))
@patch('salt.modules.localemod._localectl_status', MagicMock(return_value={'system_locale': {'LANG': 'de_DE.utf8'}}))
@patch('salt.modules.localemod.__salt__', {'cmd.run': MagicMock()})
@patch('salt.utils.systemd.booted', MagicMock(return_value=True))
def test_get_locale_with_systemd_and_dbus_sle12(self):
'''
Test getting current system locale with systemd and dbus available on SLE12.
:return:
'''
localemod.get_locale()
assert localemod.__salt__['cmd.run'].call_args[0][0] == 'grep "^RC_LANG" /etc/sysconfig/language'
@patch('salt.utils.which', MagicMock(return_value=None))
@patch('salt.modules.localemod.__grains__', {'os_family': 'RedHat', 'osmajorrelease': 12})
@patch('salt.modules.localemod.HAS_DBUS', False)
@patch('salt.modules.localemod.__salt__', {'cmd.run': MagicMock()})
@patch('salt.utils.systemd.booted', MagicMock(return_value=False))
def test_get_locale_with_no_systemd_redhat(self):
'''
Test getting current system locale with systemd and dbus available on RedHat.
:return:
'''
localemod.get_locale()
assert localemod.__salt__['cmd.run'].call_args[0][0] == 'grep "^LANG=" /etc/sysconfig/i18n'
@patch('salt.utils.which', MagicMock(return_value=None))
@patch('salt.modules.localemod.__grains__', {'os_family': 'Debian', 'osmajorrelease': 12})
@patch('salt.modules.localemod.HAS_DBUS', False)
@patch('salt.modules.localemod.__salt__', {'cmd.run': MagicMock()})
@patch('salt.utils.systemd.booted', MagicMock(return_value=False))
def test_get_locale_with_no_systemd_debian(self):
'''
Test getting current system locale with systemd and dbus available on Debian.
:return:
'''
localemod.get_locale()
assert localemod.__salt__['cmd.run'].call_args[0][0] == 'grep "^LANG=" /etc/default/locale'
@patch('salt.utils.which', MagicMock(return_value=None))
@patch('salt.modules.localemod.__grains__', {'os_family': 'Gentoo', 'osmajorrelease': 12})
@patch('salt.modules.localemod.HAS_DBUS', False)
@patch('salt.modules.localemod.__salt__', {'cmd.run': MagicMock()})
@patch('salt.utils.systemd.booted', MagicMock(return_value=False))
def test_get_locale_with_no_systemd_gentoo(self):
'''
Test getting current system locale with systemd and dbus available on Gentoo.
:return:
'''
localemod.get_locale()
assert localemod.__salt__['cmd.run'].call_args[0][0] == 'eselect --brief locale show'
@patch('salt.utils.which', MagicMock(return_value=None))
@patch('salt.modules.localemod.__grains__', {'os_family': 'Solaris', 'osmajorrelease': 12})
@patch('salt.modules.localemod.HAS_DBUS', False)
@patch('salt.modules.localemod.__salt__', {'cmd.run': MagicMock()})
@patch('salt.utils.systemd.booted', MagicMock(return_value=False))
def test_get_locale_with_no_systemd_slowlaris(self):
'''
Test getting current system locale with systemd and dbus available on Solaris.
:return:
'''
localemod.get_locale()
assert localemod.__salt__['cmd.run'].call_args[0][0] == 'grep "^LANG=" /etc/default/init'
@patch('salt.utils.which', MagicMock(return_value=None))
@patch('salt.modules.localemod.__grains__', {'os_family': 'BSD', 'osmajorrelease': 8, 'oscodename': 'DrunkDragon'})
@patch('salt.modules.localemod.HAS_DBUS', False)
@patch('salt.modules.localemod.__salt__', {'cmd.run': MagicMock()})
@patch('salt.utils.systemd.booted', MagicMock(return_value=False))
def test_get_locale_with_no_systemd_unknown(self):
'''
Test getting current system locale with systemd and dbus available on Gentoo.
:return:
'''
with pytest.raises(CommandExecutionError) as err:
localemod.get_locale()
assert '"DrunkDragon" is unsupported' in six.text_type(err)
@patch('salt.utils.which', MagicMock(return_value="/usr/bin/localctl"))
@patch('salt.modules.localemod.__grains__', {'os_family': 'Ubuntu', 'osmajorrelease': 42})
@patch('salt.modules.localemod.HAS_DBUS', False)
@patch('salt.utils.systemd.booted', MagicMock(return_value=True))
@patch('salt.modules.localemod._localectl_set', MagicMock())
def test_set_locale_with_systemd_nodbus(self):
'''
Test setting current system locale with systemd but no dbus available.
:return:
'''
loc = 'de_DE.utf8'
localemod.set_locale(loc)
assert localemod._localectl_set.call_args[0][0] == 'de_DE.utf8'
@patch('salt.utils.which', MagicMock(return_value="/usr/bin/localctl"))
@patch('salt.modules.localemod.__grains__', {'os_family': 'Ubuntu', 'osmajorrelease': 42})
@patch('salt.modules.localemod.HAS_DBUS', True)
@patch('salt.utils.systemd.booted', MagicMock(return_value=True))
@patch('salt.modules.localemod._localectl_set', MagicMock())
def test_set_locale_with_systemd_and_dbus(self):
'''
Test setting current system locale with systemd and dbus available.
:return:
'''
loc = 'de_DE.utf8'
localemod.set_locale(loc)
assert localemod._localectl_set.call_args[0][0] == 'de_DE.utf8'
@patch('salt.utils.which', MagicMock(return_value="/usr/bin/localctl"))
@patch('salt.modules.localemod.__grains__', {'os_family': 'Suse', 'osmajorrelease': 12})
@patch('salt.modules.localemod.HAS_DBUS', True)
@patch('salt.modules.localemod.__salt__', MagicMock())
@patch('salt.modules.localemod._localectl_set', MagicMock())
@patch('salt.utils.systemd.booted', MagicMock(return_value=True))
def test_set_locale_with_systemd_and_dbus_sle12(self):
'''
Test setting current system locale with systemd and dbus available on SLE12.
:return:
'''
loc = 'de_DE.utf8'
localemod.set_locale(loc)
assert not localemod._localectl_set.called
assert localemod.__salt__['file.replace'].called
assert localemod.__salt__['file.replace'].call_args[0][0] == '/etc/sysconfig/language'
assert localemod.__salt__['file.replace'].call_args[0][1] == '^RC_LANG=.*'
assert localemod.__salt__['file.replace'].call_args[0][2] == 'RC_LANG="{}"'.format(loc)
@patch('salt.utils.which', MagicMock(return_value=None))
@patch('salt.modules.localemod.__grains__', {'os_family': 'RedHat', 'osmajorrelease': 42})
@patch('salt.modules.localemod.HAS_DBUS', False)
@patch('salt.modules.localemod.__salt__', MagicMock())
@patch('salt.modules.localemod._localectl_set', MagicMock())
@patch('salt.utils.systemd.booted', MagicMock(return_value=False))
def test_set_locale_with_no_systemd_redhat(self):
'''
Test setting current system locale with systemd and dbus available on RedHat.
:return:
'''
loc = 'de_DE.utf8'
localemod.set_locale(loc)
assert not localemod._localectl_set.called
assert localemod.__salt__['file.replace'].called
assert localemod.__salt__['file.replace'].call_args[0][0] == '/etc/sysconfig/i18n'
assert localemod.__salt__['file.replace'].call_args[0][1] == '^LANG=.*'
assert localemod.__salt__['file.replace'].call_args[0][2] == 'LANG="{}"'.format(loc)
@patch('salt.utils.which', MagicMock(return_value=None))
@patch('salt.modules.localemod.__grains__', {'os_family': 'Debian', 'osmajorrelease': 42})
@patch('salt.modules.localemod.HAS_DBUS', False)
@patch('salt.modules.localemod.__salt__', MagicMock())
@patch('salt.modules.localemod._localectl_set', MagicMock())
@patch('salt.utils.systemd.booted', MagicMock(return_value=False))
def test_set_locale_with_no_systemd_debian(self):
'''
Test setting current system locale with systemd and dbus available on Debian.
:return:
'''
loc = 'de_DE.utf8'
localemod.set_locale(loc)
assert not localemod._localectl_set.called
assert localemod.__salt__['file.replace'].called
assert localemod.__salt__['file.replace'].call_args[0][0] == '/etc/default/locale'
assert localemod.__salt__['file.replace'].call_args[0][1] == '^LANG=.*'
assert localemod.__salt__['file.replace'].call_args[0][2] == 'LANG="{}"'.format(loc)
@patch('salt.utils.which', MagicMock(return_value=None))
@patch('salt.modules.localemod.__grains__', {'os_family': 'Gentoo', 'osmajorrelease': 42})
@patch('salt.modules.localemod.HAS_DBUS', False)
@patch('salt.modules.localemod.__salt__', MagicMock())
@patch('salt.modules.localemod._localectl_set', MagicMock())
@patch('salt.utils.systemd.booted', MagicMock(return_value=False))
def test_set_locale_with_no_systemd_gentoo(self):
'''
Test setting current system locale with systemd and dbus available on Gentoo.
:return:
'''
loc = 'de_DE.utf8'
localemod.set_locale(loc)
assert not localemod._localectl_set.called
assert localemod.__salt__['cmd.retcode'].call_args[0][0] == 'eselect --brief locale set de_DE.utf8'
@patch('salt.utils.which', MagicMock(return_value=None))
@patch('salt.modules.localemod.__grains__', {'os_family': 'Solaris', 'osmajorrelease': 42})
@patch('salt.modules.localemod.HAS_DBUS', False)
@patch('salt.modules.localemod.__salt__', {'locale.list_avail': MagicMock(return_value=['de_DE.utf8']),
'file.replace': MagicMock()})
@patch('salt.modules.localemod._localectl_set', MagicMock())
@patch('salt.utils.systemd.booted', MagicMock(return_value=False))
def test_set_locale_with_no_systemd_slowlaris_with_list_avail(self):
'''
Test setting current system locale with systemd and dbus available on Slowlaris.
The list_avail returns the proper locale.
:return:
'''
loc = 'de_DE.utf8'
localemod.set_locale(loc)
assert not localemod._localectl_set.called
assert localemod.__salt__['file.replace'].called
assert localemod.__salt__['file.replace'].call_args[0][0] == '/etc/default/init'
assert localemod.__salt__['file.replace'].call_args[0][1] == '^LANG=.*'
assert localemod.__salt__['file.replace'].call_args[0][2] == 'LANG="{}"'.format(loc)
@patch('salt.utils.which', MagicMock(return_value=None))
@patch('salt.modules.localemod.__grains__', {'os_family': 'Solaris', 'osmajorrelease': 42})
@patch('salt.modules.localemod.HAS_DBUS', False)
@patch('salt.modules.localemod.__salt__', {'locale.list_avail': MagicMock(return_value=['en_GB.utf8']),
'file.replace': MagicMock()})
@patch('salt.modules.localemod._localectl_set', MagicMock())
@patch('salt.utils.systemd.booted', MagicMock(return_value=False))
def test_set_locale_with_no_systemd_slowlaris_without_list_avail(self):
'''
Test setting current system locale with systemd and dbus is not available on Slowlaris.
The list_avail does not return the proper locale.
:return:
'''
loc = 'de_DE.utf8'
assert not localemod.set_locale(loc)
assert not localemod._localectl_set.called
assert not localemod.__salt__['file.replace'].called
@patch('salt.utils.which', MagicMock(return_value=None))
@patch('salt.modules.localemod.__grains__', {'os_family': 'BSD', 'osmajorrelease': 42})
@patch('salt.modules.localemod.HAS_DBUS', False)
@patch('salt.modules.localemod.__salt__', {'locale.list_avail': MagicMock(return_value=['en_GB.utf8']),
'file.replace': MagicMock()})
@patch('salt.modules.localemod._localectl_set', MagicMock())
@patch('salt.utils.systemd.booted', MagicMock(return_value=False))
def test_set_locale_with_no_systemd_unknown(self):
'''
Test setting current system locale without systemd on unknown system.
:return:
'''
with pytest.raises(CommandExecutionError) as err:
localemod.set_locale('de_DE.utf8')
assert 'Unsupported platform' in six.text_type(err)
def test_avail(self):
'''
Test for Check if a locale is available
'''
with patch('salt.utils.locales.normalize_locale',
MagicMock(return_value='en_US.UTF-8 UTF-8')):
with patch.dict(localemod.__salt__,
{'locale.list_avail':
MagicMock(return_value=['A', 'B'])}):
self.assertTrue(localemod.avail('locale'))
def test_gen_locale_not_valid(self):
'''
Tests the return of gen_locale when the provided locale is not found
'''
with patch.dict(localemod.__grains__, {'os': 'Debian'}), \
patch('salt.utils.path.which', MagicMock(return_value='/some/dir/path')), \
patch.dict(localemod.__salt__,
{'file.search': MagicMock(return_value=False)}):
self.assertFalse(localemod.gen_locale('foo'))
def test_gen_locale_debian(self):
'''
Tests the return of successful gen_locale on Debian system
'''
ret = {'stdout': 'saltines', 'stderr': 'biscuits', 'retcode': 0, 'pid': 1337}
with patch.dict(localemod.__grains__, {'os': 'Debian'}), \
patch('salt.utils.path.which', MagicMock(return_value='/some/dir/path')), \
patch.dict(localemod.__salt__,
{'file.search': MagicMock(return_value=True),
'file.replace': MagicMock(return_value=True),
'cmd.run_all': MagicMock(return_value=ret)}):
self.assertTrue(localemod.gen_locale('en_US.UTF-8 UTF-8'))
def test_gen_locale_debian_no_charmap(self):
'''
Tests the return of successful gen_locale on Debian system without a charmap
'''
def file_search(search, pattern, flags):
'''
mock file.search
'''
if len(pattern.split()) == 1:
return False
else: # charmap was supplied
return True
ret = {'stdout': 'saltines', 'stderr': 'biscuits', 'retcode': 0, 'pid': 1337}
with patch.dict(localemod.__grains__, {'os': 'Debian'}), \
patch('salt.utils.path.which', MagicMock(return_value='/some/dir/path')), \
patch.dict(localemod.__salt__,
{'file.search': file_search,
'file.replace': MagicMock(return_value=True),
'cmd.run_all': MagicMock(return_value=ret)}):
self.assertTrue(localemod.gen_locale('en_US.UTF-8'))
def test_gen_locale_ubuntu(self):
'''
Test the return of successful gen_locale on Ubuntu system
'''
ret = {'stdout': 'saltines', 'stderr': 'biscuits', 'retcode': 0, 'pid': 1337}
with patch.dict(localemod.__salt__,
{'file.replace': MagicMock(return_value=True),
'file.touch': MagicMock(return_value=None),
'file.append': MagicMock(return_value=None),
'cmd.run_all': MagicMock(return_value=ret)}), \
patch('salt.utils.path.which', MagicMock(return_value='/some/dir/path')), \
patch('os.listdir', MagicMock(return_value=['en_US'])), \
patch.dict(localemod.__grains__, {'os': 'Ubuntu'}):
self.assertTrue(localemod.gen_locale('en_US.UTF-8'))
def test_gen_locale_gentoo(self):
'''
Tests the return of successful gen_locale on Gentoo system
'''
ret = {'stdout': 'saltines', 'stderr': 'biscuits', 'retcode': 0, 'pid': 1337}
with patch.dict(localemod.__grains__, {'os_family': 'Gentoo'}), \
patch('salt.utils.path.which', MagicMock(return_value='/some/dir/path')), \
patch('os.listdir', MagicMock(return_value=['en_US.UTF-8'])), \
patch.dict(localemod.__salt__,
{'file.search': MagicMock(return_value=True),
'file.replace': MagicMock(return_value=True),
'cmd.run_all': MagicMock(return_value=ret)}):
self.assertTrue(localemod.gen_locale('en_US.UTF-8 UTF-8'))
def test_gen_locale_gentoo_no_charmap(self):
'''
Tests the return of successful gen_locale on Gentoo system without a charmap
'''
def file_search(search, pattern, flags):
'''
mock file.search
'''
if len(pattern.split()) == 1:
return False
else: # charmap was supplied
return True
ret = {'stdout': 'saltines', 'stderr': 'biscuits', 'retcode': 0, 'pid': 1337}
with patch.dict(localemod.__grains__, {'os_family': 'Gentoo'}), \
patch('salt.utils.path.which', MagicMock(return_value='/some/dir/path')), \
patch('os.listdir', MagicMock(return_value=['en_US.UTF-8'])), \
patch.dict(localemod.__salt__,
{'file.search': file_search,
'file.replace': MagicMock(return_value=True),
'cmd.run_all': MagicMock(return_value=ret)}):
self.assertTrue(localemod.gen_locale('en_US.UTF-8'))
def test_gen_locale(self):
'''
Tests the return of successful gen_locale
'''
ret = {'stdout': 'saltines', 'stderr': 'biscuits', 'retcode': 0, 'pid': 1337}
with patch.dict(localemod.__salt__,
{'cmd.run_all': MagicMock(return_value=ret),
'file.replace': MagicMock()}), \
patch('salt.utils.path.which', MagicMock(return_value='/some/dir/path')), \
patch('os.listdir', MagicMock(return_value=['en_US'])):
self.assertTrue(localemod.gen_locale('en_US.UTF-8'))
def test_gen_locale_verbose(self):
'''
Tests the return of successful gen_locale
'''
ret = {'stdout': 'saltines', 'stderr': 'biscuits', 'retcode': 0, 'pid': 1337}
with patch.dict(localemod.__salt__,
{'cmd.run_all': MagicMock(return_value=ret),
'file.replace': MagicMock()}), \
patch('salt.utils.path.which', MagicMock(return_value='/some/dir/path')), \
patch('os.listdir', MagicMock(return_value=['en_US'])):
self.assertEqual(localemod.gen_locale('en_US.UTF-8', verbose=True), ret)
def test_parse_localectl(self):
localectl_out = (' System Locale: LANG=en_US.UTF-8\n'
' LANGUAGE=en_US:en\n'
' VC Keymap: n/a')
mock_cmd = Mock(return_value=localectl_out)
with patch.dict(localemod.__salt__, {'cmd.run': mock_cmd}):
ret = localemod._localectl_status()['system_locale']
self.assertEqual({'LANG': 'en_US.UTF-8', 'LANGUAGE': 'en_US:en'}, ret)
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