Cookiecutter generated projects log output three times during failed tests

[Kiall Mac Innes]

Cookiecutter generated projects log output three times during failed tests, after generating a new project repo with cookiecutter, and changing the generated test_cctest.py file to:

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from cctest.tests import base
import logging

LOG = logging.getLogger(__name__)

class TestCctest(base.TestCase):

    def test_something(self):
        LOG.critical('This should be logged exactly once')
        self.assertTrue(False)

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Running the tests with `tox -epy27` will produce:

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(cc)kiall@kiall-laptop:/tmp/cctest$ tox -e py27
py27 create: /tmp/cctest/.tox/py27
py27 installdeps: -r/tmp/cctest/requirements.txt, -r/tmp/cctest/test-requirements.txt
py27 develop-inst: /tmp/cctest
py27 runtests: commands[0] | python setup.py testr --slowest --testr-args=
running testr
running=OS_STDOUT_CAPTURE=${OS_STDOUT_CAPTURE:-1} \
OS_STDERR_CAPTURE=${OS_STDERR_CAPTURE:-1} \
OS_TEST_TIMEOUT=${OS_TEST_TIMEOUT:-60} \
${PYTHON:-python} -m subunit.run discover -t ./ . --list
running=OS_STDOUT_CAPTURE=${OS_STDOUT_CAPTURE:-1} \
OS_STDERR_CAPTURE=${OS_STDERR_CAPTURE:-1} \
OS_TEST_TIMEOUT=${OS_TEST_TIMEOUT:-60} \
${PYTHON:-python} -m subunit.run discover -t ./ . --load-list /tmp/tmpBhDIJ2
======================================================================
FAIL: cctest.tests.test_cctest.TestCctest.test_something
tags: worker-0
----------------------------------------------------------------------
stderr: {{{CRITICAL [cctest.tests.test_cctest] This should be logged exactly once}}}

Traceback (most recent call last):
  File "cctest/tests/test_cctest.py", line 32, in test_something
    self.assertTrue(False)
  File "/tmp/cctest/.tox/py27/local/lib/python2.7/site-packages/unittest2/case.py", line 678, in assertTrue
    raise self.failureException(msg)
AssertionError: False is not true
Traceback (most recent call last):
_StringException: Empty attachments:
  stdout

stderr: {{{CRITICAL [cctest.tests.test_cctest] This should be logged exactly once}}}

Traceback (most recent call last):
  File "cctest/tests/test_cctest.py", line 32, in test_something
    self.assertTrue(False)
  File "/tmp/cctest/.tox/py27/local/lib/python2.7/site-packages/unittest2/case.py", line 678, in assertTrue
    raise self.failureException(msg)
AssertionError: False is not true

Traceback (most recent call last):
_StringException: Empty attachments:
  stdout

stderr: {{{CRITICAL [cctest.tests.test_cctest] This should be logged exactly once}}}

Traceback (most recent call last):
  File "cctest/tests/test_cctest.py", line 32, in test_something
    self.assertTrue(False)
  File "/tmp/cctest/.tox/py27/local/lib/python2.7/site-packages/unittest2/case.py", line 678, in assertTrue
    raise self.failureException(msg)
AssertionError: False is not true
Ran 1 tests in 0.002s
FAILED (id=0, failures=1)
error: testr failed (1)
ERROR: InvocationError: '/tmp/cctest/.tox/py27/bin/python setup.py testr --slowest --testr-args='
__________________________________________________________________________________________________ summary __________________________________________________________________________________________________
ERROR: py27: commands failed

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Test file: http://paste.openstack.org/show/161444/ for better formatting
Output: http://paste.openstack.org/show/161445/ for better formatting

[Doug Hellmann (doug-hellmann)]

I wonder if this is an oslotest problem, a testr problem, or an issue with our cookiecutter template.

Is it still happening?

[Launchpad Janitor (janitor)]

[Expired for oslotest because there has been no activity for 60 days.]