rattail-project/rattail Files · tests/test

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Location: rattail-project/rattail/tests/test_logging.py

f879487932d7 1.1 KiB text/x-python Show Annotation Show as Raw Download as Raw

lance

Add some error checking when starting Linux daemons.


import logging
from unittest import TestCase
from cStringIO import StringIO

from mock import patch

from rattail import logging as rattail_logging


class TestLogging(TestCase):

    @patch('rattail.logging.sys')
    @patch('rattail.logging.socket')
    def test_adapter_adds_all_context(self, socket, sys):
        socket.getfqdn.return_value = 'testing.rattailproject.org'
        socket.gethostbyname.return_value = '127.0.0.1'
        sys.argv = ['just', 'testing']
        formatter = logging.Formatter(u"%(hostname)s %(hostip)s %(argv)s %(levelname)s %(message)s")
        string = StringIO()
        handler = logging.StreamHandler(string)
        handler.setFormatter(formatter)
        log = logging.getLogger('fake_for_testing')
        log.addHandler(handler)
        log.propagate = False
        log = rattail_logging.RattailAdapter(log)
        self.assertEqual(string.getvalue(), "")
        log.debug("some random thing")
        self.assertEqual(string.getvalue(), u"testing.rattailproject.org 127.0.0.1 ['just', 'testing'] DEBUG some random thing\n")
        string.close()