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# Copyright 2016 Andreas Florath (andreas@florath.net)
#
# 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 fixtures
import logging
import testtools
from diskimage_builder import logging_config
class TestLoggingConfig(testtools.TestCase):
def test_defaults(self):
self.out = self.useFixture(fixtures.StringStream('stdout'))
self.useFixture(
fixtures.MonkeyPatch('sys.stdout', self.out.stream))
self.err = self.useFixture(fixtures.StringStream('stderr'))
self.useFixture(
fixtures.MonkeyPatch('sys.stderr', self.err.stream))
self.useFixture(fixtures.EnvironmentVariable('DIB_DEBUG_TRACE', '1'))
logging_config.setup()
log = logging.getLogger(__name__)
log.debug("Debug Message")
self.assertIn("Debug Message", self.err._details["stderr"].as_text())
# The follow two are looking for the function name / file name
# suffix we log only for debug messages
self.assertIn("test_defaults", self.err._details["stderr"].as_text())
self.assertIn("test_loggingconfig.py",
self.err._details["stderr"].as_text())
log.info("Info Message")
self.assertIn("Info Message", self.err._details["stderr"].as_text())
log.warning("Warning Message")
self.assertIn("Warning Message", self.err._details["stderr"].as_text())
log.error("Error Message")
self.assertIn("Error Message", self.err._details["stderr"].as_text())
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