Adding pep8, pylint, coverage, sphinx testing

.coveragerc

@@ -0,0 +1,13 @@
+# .coveragerc to control coverage.py
+[run]
+branch = True
+omit = tests/coverage/*
+
+[path]
+source = freezer_dr
+
+[html]
+directory = term
+
+[report]
+ignore_errors = True

.gitignore

@@ -1,4 +1,24 @@
-*.pyc
+__pycache__
-*.egg/
+dist
-*.egg-info/
+build
-build/
+.venv
+.idea
+.autogenerated
+.coverage
+cover/
+coverage.xml
+*.sw?
+.tox
+*.egg
+*.egg-info
+*.py[co]
+.DS_Store
+*.log
+.testrepository
+subunit.log
+.eggs
+AUTHORS
+ChangeLog
+
+# Coverage data
+.coverage.*

.pylintrc

@@ -0,0 +1,333 @@
+[MASTER]
+
+# Specify a configuration file.
+#rcfile=
+
+# Python code to execute, usually for sys.path manipulation such as
+# pygtk.require().
+#init-hook=
+
+# Profiled execution.
+profile=no
+
+# Add files or directories to the blacklist. They should be base names, not
+# paths.
+ignore=CVS
+
+# Pickle collected data for later comparisons.
+persistent=no
+
+# List of plugins (as comma separated values of python modules names) to load,
+# usually to register additional checkers.
+load-plugins=
+
+# DEPRECATED
+include-ids=no
+
+# DEPRECATED
+symbols=no
+
+
+[MESSAGES CONTROL]
+
+# Enable the message, report, category or checker with the given id(s). You can
+# either give multiple identifier separated by comma (,) or put this option
+# multiple time. See also the "--disable" option for examples.
+#enable=
+
+# Disable the message, report, category or checker with the given id(s). You
+# can either give multiple identifiers separated by comma (,) or put this
+# option multiple times (only on the command line, not in the configuration
+# file where it should appear only once).You can also use "--disable=all" to
+# disable everything first and then reenable specific checks. For example, if
+# you want to run only the similarities checker, you can use "--disable=all
+# --enable=similarities". If you want to run only the classes checker, but have
+# no Warning level messages displayed, use"--disable=all --enable=classes
+# --disable=W"
+disable=W,C,R
+
+
+[REPORTS]
+
+# Set the output format. Available formats are text, parseable, colorized, msvs
+# (visual studio) and html. You can also give a reporter class, eg
+# mypackage.mymodule.MyReporterClass.
+output-format=text
+
+# Put messages in a separate file for each module / package specified on the
+# command line instead of printing them on stdout. Reports (if any) will be
+# written in a file name "pylint_global.[txt|html]".
+files-output=no
+
+# Tells whether to display a full report or only the messages
+reports=no
+
+# Python expression which should return a note less than 10 (10 is the highest
+# note). You have access to the variables errors warning, statement which
+# respectively contain the number of errors / warnings messages and the total
+# number of statements analyzed. This is used by the global evaluation report
+# (RP0004).
+evaluation=10.0 - ((float(5 * error + warning + refactor + convention) / statement) * 10)
+
+# Add a comment according to your evaluation note. This is used by the global
+# evaluation report (RP0004).
+comment=no
+
+# Template used to display messages. This is a python new-style format string
+# used to format the message information. See doc for all details
+#msg-template=
+
+
+[SIMILARITIES]
+
+# Minimum lines number of a similarity.
+min-similarity-lines=4
+
+# Ignore comments when computing similarities.
+ignore-comments=yes
+
+# Ignore docstrings when computing similarities.
+ignore-docstrings=yes
+
+# Ignore imports when computing similarities.
+ignore-imports=no
+
+
+[TYPECHECK]
+
+# Tells whether missing members accessed in mixin class should be ignored. A
+# mixin class is detected if its name ends with "mixin" (case insensitive).
+ignore-mixin-members=yes
+
+# List of module names for which member attributes should not be checked
+# (useful for modules/projects where namespaces are manipulated during runtime
+# and thus extisting member attributes cannot be deduced by static analysis
+ignored-modules=distutils
+
+# List of classes names for which member attributes should not be checked
+# (useful for classes with attributes dynamically set).
+ignored-classes=SQLObject
+
+# When zope mode is activated, add a predefined set of Zope acquired attributes
+# to generated-members.
+zope=no
+
+# List of members which are set dynamically and missed by pylint inference
+# system, and so shouldn't trigger E0201 when accessed. Python regular
+# expressions are accepted.
+generated-members=REQUEST,acl_users,aq_parent
+
+
+[MISCELLANEOUS]
+
+# List of note tags to take in consideration, separated by a comma.
+notes=FIXME,XXX,TODO
+
+
+[BASIC]
+
+# Required attributes for module, separated by a comma
+required-attributes=
+
+# List of builtins function names that should not be used, separated by a comma
+bad-functions=map,filter,apply,input,file
+
+# Good variable names which should always be accepted, separated by a comma
+good-names=i,j,k,ex,Run,_
+
+# Bad variable names which should always be refused, separated by a comma
+bad-names=foo,bar,baz,toto,tutu,tata
+
+# Colon-delimited sets of names that determine each other's naming style when
+# the name regexes allow several styles.
+name-group=
+
+# Include a hint for the correct naming format with invalid-name
+include-naming-hint=no
+
+# Regular expression matching correct function names
+function-rgx=[a-z_][a-z0-9_]{2,30}$
+
+# Naming hint for function names
+function-name-hint=[a-z_][a-z0-9_]{2,30}$
+
+# Regular expression matching correct variable names
+variable-rgx=[a-z_][a-z0-9_]{2,30}$
+
+# Naming hint for variable names
+variable-name-hint=[a-z_][a-z0-9_]{2,30}$
+
+# Regular expression matching correct constant names
+const-rgx=(([A-Z_][A-Z0-9_]*)|(__.*__))$
+
+# Naming hint for constant names
+const-name-hint=(([A-Z_][A-Z0-9_]*)|(__.*__))$
+
+# Regular expression matching correct attribute names
+attr-rgx=[a-z_][a-z0-9_]{2,30}$
+
+# Naming hint for attribute names
+attr-name-hint=[a-z_][a-z0-9_]{2,30}$
+
+# Regular expression matching correct argument names
+argument-rgx=[a-z_][a-z0-9_]{2,30}$
+
+# Naming hint for argument names
+argument-name-hint=[a-z_][a-z0-9_]{2,30}$
+
+# Regular expression matching correct class attribute names
+class-attribute-rgx=([A-Za-z_][A-Za-z0-9_]{2,30}|(__.*__))$
+
+# Naming hint for class attribute names
+class-attribute-name-hint=([A-Za-z_][A-Za-z0-9_]{2,30}|(__.*__))$
+
+# Regular expression matching correct inline iteration names
+inlinevar-rgx=[A-Za-z_][A-Za-z0-9_]*$
+
+# Naming hint for inline iteration names
+inlinevar-name-hint=[A-Za-z_][A-Za-z0-9_]*$
+
+# Regular expression matching correct class names
+class-rgx=[A-Z_][a-zA-Z0-9]+$
+
+# Naming hint for class names
+class-name-hint=[A-Z_][a-zA-Z0-9]+$
+
+# Regular expression matching correct module names
+module-rgx=(([a-z_][a-z0-9_]*)|([A-Z][a-zA-Z0-9]+))$
+
+# Naming hint for module names
+module-name-hint=(([a-z_][a-z0-9_]*)|([A-Z][a-zA-Z0-9]+))$
+
+# Regular expression matching correct method names
+method-rgx=[a-z_][a-z0-9_]{2,30}$
+
+# Naming hint for method names
+method-name-hint=[a-z_][a-z0-9_]{2,30}$
+
+# Regular expression which should only match function or class names that do
+# not require a docstring.
+no-docstring-rgx=__.*__
+
+# Minimum line length for functions/classes that require docstrings, shorter
+# ones are exempt.
+docstring-min-length=-1
+
+
+[VARIABLES]
+
+# Tells whether we should check for unused import in __init__ files.
+init-import=no
+
+# A regular expression matching the name of dummy variables (i.e. expectedly
+# not used).
+dummy-variables-rgx=_$|dummy
+
+# List of additional names supposed to be defined in builtins. Remember that
+# you should avoid to define new builtins when possible.
+additional-builtins=
+
+
+[LOGGING]
+
+# Logging modules to check that the string format arguments are in logging
+# function parameter format
+logging-modules=logging
+
+
+[FORMAT]
+
+# Maximum number of characters on a single line.
+max-line-length=80
+
+# Regexp for a line that is allowed to be longer than the limit.
+ignore-long-lines=^\s*(# )?<?https?://\S+>?$
+
+# Allow the body of an if to be on the same line as the test if there is no
+# else.
+single-line-if-stmt=no
+
+# List of optional constructs for which whitespace checking is disabled
+no-space-check=trailing-comma,dict-separator
+
+# Maximum number of lines in a module
+max-module-lines=1000
+
+# String used as indentation unit. This is usually " " (4 spaces) or "\t" (1
+# tab).
+indent-string='    '
+
+
+[DESIGN]
+
+# Maximum number of arguments for function / method
+max-args=5
+
+# Argument names that match this expression will be ignored. Default to name
+# with leading underscore
+ignored-argument-names=_.*
+
+# Maximum number of locals for function / method body
+max-locals=15
+
+# Maximum number of return / yield for function / method body
+max-returns=6
+
+# Maximum number of branch for function / method body
+max-branches=12
+
+# Maximum number of statements in function / method body
+max-statements=50
+
+# Maximum number of parents for a class (see R0901).
+max-parents=7
+
+# Maximum number of attributes for a class (see R0902).
+max-attributes=7
+
+# Minimum number of public methods for a class (see R0903).
+min-public-methods=2
+
+# Maximum number of public methods for a class (see R0904).
+max-public-methods=20
+
+
+[CLASSES]
+
+# List of interface methods to ignore, separated by a comma. This is used for
+# instance to not check methods defines in Zope's Interface base class.
+ignore-iface-methods=isImplementedBy,deferred,extends,names,namesAndDescriptions,queryDescriptionFor,getBases,getDescriptionFor,getDoc,getName,getTaggedValue,getTaggedValueTags,isEqualOrExtendedBy,setTaggedValue,isImplementedByInstancesOf,adaptWith,is_implemented_by
+
+# List of method names used to declare (i.e. assign) instance attributes.
+defining-attr-methods=__init__,__new__,setUp
+
+# List of valid names for the first argument in a class method.
+valid-classmethod-first-arg=cls
+
+# List of valid names for the first argument in a metaclass class method.
+valid-metaclass-classmethod-first-arg=mcs
+
+
+[IMPORTS]
+
+# Deprecated modules which should not be used, separated by a comma
+deprecated-modules=regsub,TERMIOS,Bastion,rexec
+
+# Create a graph of every (i.e. internal and external) dependencies in the
+# given file (report RP0402 must not be disabled)
+import-graph=
+
+# Create a graph of external dependencies in the given file (report RP0402 must
+# not be disabled)
+ext-import-graph=
+
+# Create a graph of internal dependencies in the given file (report RP0402 must
+# not be disabled)
+int-import-graph=
+
+
+[EXCEPTIONS]
+
+# Exceptions that will emit a warning when being caught. Defaults to
+# "Exception"
+overgeneral-exceptions=Exception

.testr.conf

@@ -0,0 +1,9 @@
+[DEFAULT]
+test_command=OS_STDOUT_CAPTURE=${OS_STDOUT_CAPTURE:-1} \
+             OS_STDERR_CAPTURE=${OS_STDERR_CAPTURE:-1} \
+             OS_LOG_CAPTURE=${OS_LOG_CAPTURE:-1} \
+             ${PYTHON:-python} -m subunit.run discover -s ${OS_TEST_PATH:-./tests/unit} -t . $LISTOPT $IDOPTION
+
+test_id_option=--load-list $IDFILE
+test_list_option=--list
+group_regex=([^\.]+\.)+

AUTHORS

@@ -1,6 +0,0 @@
-Jonas Pfannschmidt <jonas.pfannschmidt@hp.com>
-Pierre-Arthur MATHIEU <pierre-arthur.mathieu@hp.com>
-Project Creator <gozer@hp.com>
-Saad Zaher <saad.zaher@hp.com>
-Stefano Canepa <stefano.canepa@hp.com>
-Zuul <zuul@hpcloud.net>

ChangeLog

@@ -1,22 +0,0 @@
-CHANGES
-=======
-
-* Dummy evacuator and monitor driver for testing
-* Adding CREDITS.rst
-* Adding Osha description and enhancing templates Fixing some template issues and adding osha description and how it works
-* Some small improvements to pass pep8 and pep257
-* Add oslo.log dependency in requirements.txt
-* Adding HACKING.rst to follow Openstack Guidelines
-* Adding Notification System and Notification Drivers Support sending notification emails in case of any problem happened
-* Evacuation is working now and node will be evacuated but ? We need to contact nova guys to ask why when we disable or enable a node the node state is always going up even if the node is powereded off. We had to wait and retry many times for 1 minute at least to give nova compute sometime to update nova api with it's state
-* Buidling a plugable evacuators  - still need some work !
-* Fixing keystone Configuration adding keystone_authtoken to config file and remove keystone old section
-* Add disable node to osclient
-* Adding libvirt Fencer driver
-* Fixing typo fencor > fencer
-* Modified diagrams
-* Adding Fencing plugable system
-* Adding support for plugable monitoring systems adding support for pbr restructuring osha
-* Big Bang
-* Add diagram
-* Added .gitreview

doc/.gitignore

@@ -0,0 +1,3 @@
+build/
+source/ref/
+source/api/

doc/source/conf.py

@@ -0,0 +1,265 @@
+# -*- coding: utf-8 -*-
+#
+# Freezer documentation build configuration file, created by
+# sphinx-quickstart on Thu Feb  4 22:27:35 2016.
+#
+# This file is execfile()d with the current directory set to its
+# containing dir.
+#
+# Note that not all possible configuration values are present in this
+# autogenerated file.
+#
+# All configuration values have a default; values that are commented out
+# serve to show the default.
+
+import sys
+import os
+from freezer_dr import __version__ as FREEZER_DR_VERSION
+
+# If extensions (or modules to document with autodoc) are in another directory,
+# add these directories to sys.path here. If the directory is relative to the
+# documentation root, use os.path.abspath to make it absolute, like shown here.
+#sys.path.insert(0, os.path.abspath('.'))
+
+# -- General configuration ------------------------------------------------
+
+# If your documentation needs a minimal Sphinx version, state it here.
+#needs_sphinx = '1.0'
+
+# Add any Sphinx extension module names here, as strings. They can be
+# extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
+# ones.
+extensions = ['sphinx.ext.autodoc',
+              'sphinx.ext.viewcode',
+              'oslosphinx']
+
+# Add any paths that contain templates here, relative to this directory.
+templates_path = ['_templates']
+
+# The suffix of source filenames.
+source_suffix = '.rst'
+
+# The encoding of source files.
+#source_encoding = 'utf-8-sig'
+
+# The master toctree document.
+master_doc = 'index'
+
+# General information about the project.
+project = u'Freezer'
+copyright = u'2016, OpenStack'
+
+# The version info for the project you're documenting, acts as replacement for
+# |version| and |release|, also used in various other places throughout the
+# built documents.
+#
+# The short X.Y version.
+version = FREEZER_DR_VERSION
+# The full version, including alpha/beta/rc tags.
+release = FREEZER_DR_VERSION
+
+# The language for content autogenerated by Sphinx. Refer to documentation
+# for a list of supported languages.
+#language = None
+
+# There are two options for replacing |today|: either, you set today to some
+# non-false value, then it is used:
+#today = ''
+# Else, today_fmt is used as the format for a strftime call.
+#today_fmt = '%B %d, %Y'
+
+# List of patterns, relative to source directory, that match files and
+# directories to ignore when looking for source files.
+exclude_patterns = []
+
+# The reST default role (used for this markup: `text`) to use for all
+# documents.
+#default_role = None
+
+# If true, '()' will be appended to :func: etc. cross-reference text.
+#add_function_parentheses = True
+
+# If true, the current module name will be prepended to all description
+# unit titles (such as .. function::).
+#add_module_names = True
+
+# If true, sectionauthor and moduleauthor directives will be shown in the
+# output. They are ignored by default.
+#show_authors = False
+
+# The name of the Pygments (syntax highlighting) style to use.
+pygments_style = 'sphinx'
+
+# A list of ignored prefixes for module index sorting.
+#modindex_common_prefix = []
+
+# If true, keep warnings as "system message" paragraphs in the built documents.
+#keep_warnings = False
+
+
+# -- Options for HTML output ----------------------------------------------
+
+# The theme to use for HTML and HTML Help pages.  See the documentation for
+# a list of builtin themes.
+html_theme = 'default'
+
+# Theme options are theme-specific and customize the look and feel of a theme
+# further.  For a list of options available for each theme, see the
+# documentation.
+#html_theme_options = {}
+
+# Add any paths that contain custom themes here, relative to this directory.
+#html_theme_path = []
+
+# The name for this set of Sphinx documents.  If None, it defaults to
+# "<project> v<release> documentation".
+#html_title = None
+
+# A shorter title for the navigation bar.  Default is the same as html_title.
+#html_short_title = None
+
+# The name of an image file (relative to this directory) to place at the top
+# of the sidebar.
+#html_logo = None
+
+# The name of an image file (within the static path) to use as favicon of the
+# docs.  This file should be a Windows icon file (.ico) being 16x16 or 32x32
+# pixels large.
+#html_favicon = None
+
+# Add any paths that contain custom static files (such as style sheets) here,
+# relative to this directory. They are copied after the builtin static files,
+# so a file named "default.css" will overwrite the builtin "default.css".
+html_static_path = ['_static']
+
+# Add any extra paths that contain custom files (such as robots.txt or
+# .htaccess) here, relative to this directory. These files are copied
+# directly to the root of the documentation.
+#html_extra_path = []
+
+# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
+# using the given strftime format.
+#html_last_updated_fmt = '%b %d, %Y'
+
+# If true, SmartyPants will be used to convert quotes and dashes to
+# typographically correct entities.
+#html_use_smartypants = True
+
+# Custom sidebar templates, maps document names to template names.
+#html_sidebars = {}
+
+# Additional templates that should be rendered to pages, maps page names to
+# template names.
+#html_additional_pages = {}
+
+# If false, no module index is generated.
+#html_domain_indices = True
+
+# If false, no index is generated.
+#html_use_index = True
+
+# If true, the index is split into individual pages for each letter.
+#html_split_index = False
+
+# If true, links to the reST sources are added to the pages.
+#html_show_sourcelink = True
+
+# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
+#html_show_sphinx = True
+
+# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
+#html_show_copyright = True
+
+# If true, an OpenSearch description file will be output, and all pages will
+# contain a <link> tag referring to it.  The value of this option must be the
+# base URL from which the finished HTML is served.
+#html_use_opensearch = ''
+
+# This is the file name suffix for HTML files (e.g. ".xhtml").
+#html_file_suffix = None
+
+# Output file base name for HTML help builder.
+htmlhelp_basename = 'Freezerdrdoc'
+
+
+# -- Options for LaTeX output ---------------------------------------------
+
+latex_elements = {
+# The paper size ('letterpaper' or 'a4paper').
+#'papersize': 'letterpaper',
+
+# The font size ('10pt', '11pt' or '12pt').
+#'pointsize': '10pt',
+
+# Additional stuff for the LaTeX preamble.
+#'preamble': '',
+}
+
+# Grouping the document tree into LaTeX files. List of tuples
+# (source start file, target name, title,
+#  author, documentclass [howto, manual, or own class]).
+latex_documents = [
+  ('index', 'Freezerdr.tex', u'Freezer DR Documentation',
+   u'OpenStack', 'manual'),
+]
+
+# The name of an image file (relative to this directory) to place at the top of
+# the title page.
+#latex_logo = None
+
+# For "manual" documents, if this is true, then toplevel headings are parts,
+# not chapters.
+#latex_use_parts = False
+
+# If true, show page references after internal links.
+#latex_show_pagerefs = False
+
+# If true, show URL addresses after external links.
+#latex_show_urls = False
+
+# Documents to append as an appendix to all manuals.
+#latex_appendices = []
+
+# If false, no module index is generated.
+#latex_domain_indices = True
+
+
+# -- Options for manual page output ---------------------------------------
+
+# One entry per manual page. List of tuples
+# (source start file, name, description, authors, manual section).
+man_pages = [
+    ('index', 'freezer-dr', u'Freezer DR Documentation',
+     [u'OpenStack'], 1)
+]
+
+# If true, show URL addresses after external links.
+#man_show_urls = False
+
+
+# -- Options for Texinfo output -------------------------------------------
+
+# Grouping the document tree into Texinfo files. List of tuples
+# (source start file, target name, title, author,
+#  dir menu entry, description, category)
+texinfo_documents = [
+  ('index', 'Freezer DR', u'Freezer Disaster Recovery Documentation',
+   u'OpenStack', 'Freezer Disaster Recovery', 'One line description of project.',
+   'Miscellaneous'),
+]
+
+# Documents to append as an appendix to all manuals.
+#texinfo_appendices = []
+
+# If false, no module index is generated.
+#texinfo_domain_indices = True
+
+# How to display URL addresses: 'footnote', 'no', or 'inline'.
+#texinfo_show_urls = 'footnote'
+
+# If true, do not generate a @detailmenu in the "Top" node's menu.
+#texinfo_no_detailmenu = False
+
+
+# Example configuration for intersphinx: refer to the Python standard library.
+#intersphinx_mapping = {'http://docs.python.org/': None}

doc/source/index.rst

@@ -0,0 +1,21 @@
+.. Freezer Disaster Recovery documentation master file, created by
+   sphinx-quickstart on Thu Feb  4 22:27:35 2016.
+   You can adapt this file completely to your liking, but it should at least
+   contain the root `toctree` directive.
+
+Welcome to Freezer's Disaster Recovery documentation!
+=====================================================
+
+Contents:
+
+.. toctree::
+   :maxdepth: 2
+
+
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`modindex`
+* :ref:`search`

setup.cfg

@@ -1,5 +1,5 @@
 [metadata]
-name = Freezer DR
+name = freezer-dr
 version = 0.1
 summary = OpenStack Disaster Recovery
 description-file =
@@ -25,6 +25,10 @@ packages =
 setup-hooks =
     pbr.hooks.setup_hook
 
+[build_sphinx]
+source-dir = doc/source
+build-dir = doc/build
+all_files = 1
 
 [pbr]
 warnerrors = True

test-requirements.txt

@@ -0,0 +1,17 @@
+# The order of packages is significant, because pip processes them in the order
+# of appearance. Changing the order has an impact on the overall integration
+# process, which may cause wedges in the gate later.
+astroid===1.3.6
+flake8==2.2.4
+hacking>=0.10.0,<0.11
+coverage>=3.6
+discover # BSD
+mock>=1.0,<1.1.0
+pep8==1.5.7
+mccabe==0.2.1 # MIT License
+pylint==1.4.4  # GNU GPL v2
+python-subunit>=0.0.18
+pyflakes==0.8.1
+testrepository>=0.0.18
+testtools>=0.9.36,!=1.2.0,<2.0.0
+

tests/__init__.py

@@ -0,0 +1 @@
+__author__ = 'saad'

tests/unit/__init__.py

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+__author__ = 'saad'

tests/unit/common/__init__.py

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+__author__ = 'saad'

tests/unit/common/test_yaml_parser.py

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+# (c) Copyright 2014,2015 Hewlett-Packard Development Company, L.P.
+#
+# 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 unittest
+from mock import patch
+
+from freezer_dr.common import utils
+from freezer_dr.common.osclient import OSClient
+
+
+class TestUtils(unittest.TestCase):
+
+    @patch('freezer_dr.common.utils.CONF')
+    def test_os_credentials(self, mock_CONF):
+        keystone_conf = dict({
+            'auth_url': '',
+            'password': '',
+            'project_name': '',
+            'user_domain_id': '',
+            'project_domain_id': '',
+            'project_domain_id': '',
+            'user_domain_name': '',
+            'kwargs': ''
+        })
+        mock_CONF = {'keystone_authtoken': keystone_conf}
+        cred = utils.get_os_client()
+        osclient_object = isinstance(cred, OSClient)
+        self.assertEqual(osclient_object, True, '')

tests/unit/evacuattors/__init__.py

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+__author__ = 'saad'

tests/unit/fencers/__init__.py

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+__author__ = 'saad'

tests/unit/monitors/__init__.py

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+__author__ = 'saad'

tests/unit/notifiers/__init__.py

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+__author__ = 'saad'

tox.ini

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+[tox]
+envlist = py27,py34,pep8,pylint,docs
+skipsdist = True
+
+[testenv]
+usedevelop = True
+deps =
+    -r{toxinidir}/requirements.txt
+    -r{toxinidir}/test-requirements.txt
+
+passenv =
+    FREEZER_TEST_OS_TENANT_NAME
+    FREEZER_TEST_OS_USERNAME
+    FREEZER_TEST_OS_REGION_NAME
+    FREEZER_TEST_OS_PASSWORD
+    FREEZER_TEST_OS_AUTH_URL
+    http_proxy HTTP_PROXY https_proxy HTTPS_PROXY no_proxy NO_PROXY
+
+install_command = pip install -U {opts} {packages}
+setenv = VIRTUAL_ENV={envdir}
+
+whitelist_externals =
+    find
+    coverage
+    rm
+
+python_files = test_*.py
+norecursedirs  = .tox .venv
+
+[testenv:venv]
+commands = {posargs}
+
+[testenv:py27]
+basepython = python2.7
+setenv =
+    OS_TEST_PATH = ./tests/unit
+commands =
+    find . -type f -name "*.pyc" -delete
+    python setup.py testr --coverage --testr-args="{posargs}"
+#    coverage report -m
+    rm -f .coverage
+    rm -rf .testrepository
+
+[testenv:py34]
+basepython = python3.4
+setenv =
+  OS_TEST_PATH = ./tests/unit
+commands =
+    find . -type f -name "*.pyc" -delete
+    python setup.py testr --coverage --testr-args="{posargs}"
+#    coverage report -m
+    rm -f .coverage
+    rm -rf .testrepository
+
+[testenv:pep8]
+commands = flake8 freezer_dr
+
+[testenv:pylint]
+commands = pylint --rcfile .pylintrc freezer_dr
+
+[flake8]
+# it's not a bug that we aren't using all of hacking
+# H102 -> apache2 license exists
+# H103 -> license is apache
+# H201 -> no bare excepts
+# H501 -> don't use locals() for str formatting
+# H903 -> \n not \r\n
+ignore = H
+select = H102, H103, H201, H501, H903, H201, H306, H301, H233
+show-source = True
+exclude = .venv,.tox,dist,doc,test,*egg,tests