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# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
import logging
import mock
import os
from openstackclient.common import context
from openstackclient.tests import utils
class TestContext(utils.TestCase):
TEST_LOG_FILE = "/tmp/test_log_file"
def setUp(self):
super(TestContext, self).setUp()
def tearDown(self):
super(TestContext, self).tearDown()
if os.path.exists(self.TEST_LOG_FILE):
os.remove(self.TEST_LOG_FILE)
def setup_handler_logging_level(self):
handler_type = logging.FileHandler
handler = logging.FileHandler(filename=self.TEST_LOG_FILE)
handler.setLevel(logging.ERROR)
logging.getLogger('').addHandler(handler)
context.setup_handler_logging_level(handler_type, logging.INFO)
self.log.info("test log")
ld = open(self.TEST_LOG_FILE)
line = ld.readlines()
ld.close()
if os.path.exists(self.TEST_LOG_FILE):
os.remove(self.TEST_LOG_FILE)
self.assertGreaterEqual(line.find("test log"), 0)
@mock.patch("openstackclient.common.context._setup_handler_for_logging")
def test_setup_logging(self, setuph):
setuph.return_value = mock.MagicMock()
shell = mock.MagicMock()
cloud_config = mock.MagicMock()
cloud_config.auth = {
'project_name': 'heart-o-gold',
'username': 'zaphod'
}
cloud_config.config = {
'log_level': 'debug',
'log_file': self.TEST_LOG_FILE,
'cloud': 'megadodo'
}
context.setup_logging(shell, cloud_config)
self.assertEqual(True, shell.enable_operation_logging)
def test_log_level_from_options(self):
opts = mock.Mock()
opts.verbose_level = 0
self.assertEqual(logging.ERROR, context.log_level_from_options(opts))
opts.verbose_level = 1
self.assertEqual(logging.WARNING, context.log_level_from_options(opts))
opts.verbose_level = 2
self.assertEqual(logging.INFO, context.log_level_from_options(opts))
opts.verbose_level = 3
self.assertEqual(logging.DEBUG, context.log_level_from_options(opts))
def test_log_level_from_config(self):
cfg = {'verbose_level': 0}
self.assertEqual(logging.ERROR, context.log_level_from_config(cfg))
cfg = {'verbose_level': 1}
self.assertEqual(logging.WARNING, context.log_level_from_config(cfg))
cfg = {'verbose_level': 2}
self.assertEqual(logging.INFO, context.log_level_from_config(cfg))
cfg = {'verbose_level': 3}
self.assertEqual(logging.DEBUG, context.log_level_from_config(cfg))
cfg = {'verbose_level': 1, 'log_level': 'critical'}
self.assertEqual(logging.CRITICAL, context.log_level_from_config(cfg))
cfg = {'verbose_level': 1, 'log_level': 'error'}
self.assertEqual(logging.ERROR, context.log_level_from_config(cfg))
cfg = {'verbose_level': 1, 'log_level': 'warning'}
self.assertEqual(logging.WARNING, context.log_level_from_config(cfg))
cfg = {'verbose_level': 1, 'log_level': 'info'}
self.assertEqual(logging.INFO, context.log_level_from_config(cfg))
cfg = {'verbose_level': 1, 'log_level': 'debug'}
self.assertEqual(logging.DEBUG, context.log_level_from_config(cfg))
cfg = {'verbose_level': 1, 'log_level': 'bogus'}
self.assertEqual(logging.WARNING, context.log_level_from_config(cfg))
cfg = {'verbose_level': 1, 'log_level': 'info', 'debug': True}
self.assertEqual(logging.DEBUG, context.log_level_from_config(cfg))
@mock.patch('warnings.simplefilter')
def test_set_warning_filter(self, simplefilter):
context.set_warning_filter(logging.ERROR)
simplefilter.assert_called_with("ignore")
context.set_warning_filter(logging.WARNING)
simplefilter.assert_called_with("ignore")
context.set_warning_filter(logging.INFO)
simplefilter.assert_called_with("once")
class Test_LogContext(utils.TestCase):
def setUp(self):
super(Test_LogContext, self).setUp()
def test_context(self):
ctx = context._LogContext()
self.assertTrue(ctx)
def test_context_to_dict(self):
ctx = context._LogContext('cloudsName', 'projectName', 'userNmae')
ctx_dict = ctx.to_dict()
self.assertEqual('cloudsName', ctx_dict['clouds_name'])
self.assertEqual('projectName', ctx_dict['project_name'])
self.assertEqual('userNmae', ctx_dict['username'])
class Test_LogContextFormatter(utils.TestCase):
def setUp(self):
super(Test_LogContextFormatter, self).setUp()
self.ctx = context._LogContext('cloudsName', 'projectName', 'userNmae')
self.addfmt = "%(clouds_name)s %(project_name)s %(username)s"
def test_contextrrormatter(self):
ctxfmt = context._LogContextFormatter()
self.assertTrue(ctxfmt)
def test_context_format(self):
record = mock.MagicMock()
logging.Formatter.format = mock.MagicMock()
logging.Formatter.format.return_value = record
ctxfmt = context._LogContextFormatter(context=self.ctx,
fmt=self.addfmt)
addctx = ctxfmt.format(record)
self.assertEqual('cloudsName', addctx.clouds_name)
self.assertEqual('projectName', addctx.project_name)
self.assertEqual('userNmae', addctx.username)
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