src_ooinstall_utils.py

# This file is what you're importing from when you do 'from ooinstall.utils import debug_env'

import logging

installer_log = logging.getLogger('installer')


def debug_env(env):
    for k in sorted(env.keys()):
        if k.startswith("OPENSHIFT") or k.startswith("ANSIBLE") or k.startswith("OO"):
            print("Debugging key: %s" % k)
            installer_log.debug("{key}: {value}".format(
                key=k, value=env[k]))

            

test result.txt

Verify debug_env debugs specific env variables ... FAIL

======================================================================
FAIL: Verify debug_env debugs specific env variables
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/home/tbielawa/rhat/os/openshift-ansible/utils/test/test_utils.py", line 32, in test_utils_debug_env_all_debugged
    logger.debug.assert_called_once()
  File "/home/tbielawa/rhat/os/openshift-ansible/utils/oo-installenv/lib/python2.7/site-packages/mock/mock.py", line 915, in assert_called_once
    raise AssertionError(msg)
AssertionError: Expected 'debug' to have been called once. Called 0 times.
-------------------- >> begin captured stdout << ---------------------
Debugging key: ANSIBLE_FOO
Debugging key: OO_FOO
Debugging key: OPENSHIFT_FOO

--------------------- >> end captured stdout << ----------------------

test_utils.py

"""
Unittests.
"""

import unittest
# replace inline func def w/ import
from ooinstall.utils import debug_env
import mock
import logging


class TestUtils(unittest.TestCase):
    """
    Parent unittest TestCase.
    """

    def setUp(self):
        self.debug_all_params = {
            'OPENSHIFT_FOO': 'bar',
            'ANSIBLE_FOO': 'bar',
            'OO_FOO': 'bar'
        }

    def test_utils_debug_env_all_debugged(self):
        """Verify debug_env debugs specific env variables"""

        with mock.patch('logging.getLogger') as _gl:
            logger = mock.MagicMock(logging.Logger)
            _gl.return_value = logger
            debug_env(self.debug_all_params)
            # 
            logger.debug.assert_called_once()