From a110e483e8644ab73e69853ea11b6c4c6cfa04b6 Mon Sep 17 00:00:00 2001
From: Ryan Harper <ryan.harper@canonical.com>
Date: Wed, 6 Dec 2017 16:30:22 -0600
Subject: pylint: Update pylint to 1.7.1, run on tests/ and tools and fix
 complaints.

The motivation for this is that
 a.) 1.7.1 runs with python 3.6 (bionic)
 b.) we want to run pylint on tests/ and tools for the same reasons
     that we want to run it on cloudinit/

The changes are described below.
- Update tox.ini to invoke pylint v1.7.1.
- Modify .pylintrc generated-members ignore mocked object members (m_.*)
- Replace "dangerous" params defaulting to {}
- Fix up cloud_tests use of platforms
- Cast some instance objects to with dict()
- Handle python2.7 vs 3+ ConfigParser use of readfp (deprecated)
- Update use of assertEqual(<boolean>, value) to assert<Boolean>(value)
- replace depricated assertRegexp -> assertRegex
- Remove useless test-class calls to super class
- Assign class property accessors a result and use it
- Fix missing class member in CepkoResultTests
- Fix Cheetah test import
---
 tests/unittests/test_handler/test_handler_lxd.py             |  3 ---
 tests/unittests/test_handler/test_handler_power_state.py     |  3 ---
 tests/unittests/test_handler/test_handler_yum_add_repo.py    | 10 ++--------
 tests/unittests/test_handler/test_handler_zypper_add_repo.py |  7 +------
 4 files changed, 3 insertions(+), 20 deletions(-)

(limited to 'tests/unittests/test_handler')

diff --git a/tests/unittests/test_handler/test_handler_lxd.py b/tests/unittests/test_handler/test_handler_lxd.py
index e0d9ab6c..a2054980 100644
--- a/tests/unittests/test_handler/test_handler_lxd.py
+++ b/tests/unittests/test_handler/test_handler_lxd.py
@@ -25,9 +25,6 @@ class TestLxd(t_help.CiTestCase):
         }
     }
 
-    def setUp(self):
-        super(TestLxd, self).setUp()
-
     def _get_cloud(self, distro):
         cls = distros.fetch(distro)
         paths = helpers.Paths({})
diff --git a/tests/unittests/test_handler/test_handler_power_state.py b/tests/unittests/test_handler/test_handler_power_state.py
index 85a0fe0a..3c726422 100644
--- a/tests/unittests/test_handler/test_handler_power_state.py
+++ b/tests/unittests/test_handler/test_handler_power_state.py
@@ -9,9 +9,6 @@ from cloudinit.tests.helpers import mock
 
 
 class TestLoadPowerState(t_help.TestCase):
-    def setUp(self):
-        super(self.__class__, self).setUp()
-
     def test_no_config(self):
         # completely empty config should mean do nothing
         (cmd, _timeout, _condition) = psc.load_power_state({})
diff --git a/tests/unittests/test_handler/test_handler_yum_add_repo.py b/tests/unittests/test_handler/test_handler_yum_add_repo.py
index b7adbe50..b90a3af3 100644
--- a/tests/unittests/test_handler/test_handler_yum_add_repo.py
+++ b/tests/unittests/test_handler/test_handler_yum_add_repo.py
@@ -5,10 +5,6 @@ from cloudinit import util
 
 from cloudinit.tests import helpers
 
-try:
-    from configparser import ConfigParser
-except ImportError:
-    from ConfigParser import ConfigParser
 import logging
 import shutil
 from six import StringIO
@@ -58,8 +54,7 @@ class TestConfig(helpers.FilesystemMockingTestCase):
         self.patchUtils(self.tmp)
         cc_yum_add_repo.handle('yum_add_repo', cfg, None, LOG, [])
         contents = util.load_file("/etc/yum.repos.d/epel_testing.repo")
-        parser = ConfigParser()
-        parser.readfp(StringIO(contents))
+        parser = self.parse_and_read(StringIO(contents))
         expected = {
             'epel_testing': {
                 'name': 'Extra Packages for Enterprise Linux 5 - Testing',
@@ -95,8 +90,7 @@ class TestConfig(helpers.FilesystemMockingTestCase):
         self.patchUtils(self.tmp)
         cc_yum_add_repo.handle('yum_add_repo', cfg, None, LOG, [])
         contents = util.load_file("/etc/yum.repos.d/puppetlabs_products.repo")
-        parser = ConfigParser()
-        parser.readfp(StringIO(contents))
+        parser = self.parse_and_read(StringIO(contents))
         expected = {
             'puppetlabs_products': {
                 'name': 'Puppet Labs Products El 6 - $basearch',
diff --git a/tests/unittests/test_handler/test_handler_zypper_add_repo.py b/tests/unittests/test_handler/test_handler_zypper_add_repo.py
index 315c2a5e..72ab6c08 100644
--- a/tests/unittests/test_handler/test_handler_zypper_add_repo.py
+++ b/tests/unittests/test_handler/test_handler_zypper_add_repo.py
@@ -9,10 +9,6 @@ from cloudinit import util
 from cloudinit.tests import helpers
 from cloudinit.tests.helpers import mock
 
-try:
-    from configparser import ConfigParser
-except ImportError:
-    from ConfigParser import ConfigParser
 import logging
 from six import StringIO
 
@@ -70,8 +66,7 @@ class TestConfig(helpers.FilesystemMockingTestCase):
         root_d = self.tmp_dir()
         cc_zypper_add_repo._write_repos(cfg['repos'], root_d)
         contents = util.load_file("%s/testing-foo.repo" % root_d)
-        parser = ConfigParser()
-        parser.readfp(StringIO(contents))
+        parser = self.parse_and_read(StringIO(contents))
         expected = {
             'testing-foo': {
                 'name': 'test-foo',
-- 
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