Apply pep8, pyflakes fixes for python2 and 3

Update make check target to run pep8 and run pyflakes or pyflakes3
depending on the value of 'PYVER'.  This way the python3 build
environment does not need python2 and vice versa.

Also have make check run the 'yaml' test.

tox:  have tox run pep8 in the pyflakes

1 files changed, 16 insertions, 16 deletions

diff --git a/tests/unittests/test_datasource/test_configdrive.py b/tests/unittests/test_datasource/test_configdrive.py
index 83aca505..bfd787d1 100644
--- a/tests/unittests/test_datasource/test_configdrive.py
+++ b/tests/unittests/test_datasource/test_configdrive.py
@@ -61,16 +61,16 @@ CONTENT_0 = b'This is contents of /etc/foo.cfg\n'
 CONTENT_1 = b'# this is /etc/bar/bar.cfg\n'
 
 CFG_DRIVE_FILES_V2 = {
-  'ec2/2009-04-04/meta-data.json': json.dumps(EC2_META),
-  'ec2/2009-04-04/user-data': USER_DATA,
-  'ec2/latest/meta-data.json': json.dumps(EC2_META),
-  'ec2/latest/user-data': USER_DATA,
-  'openstack/2012-08-10/meta_data.json': json.dumps(OSTACK_META),
-  'openstack/2012-08-10/user_data': USER_DATA,
-  'openstack/content/0000': CONTENT_0,
-  'openstack/content/0001': CONTENT_1,
-  'openstack/latest/meta_data.json': json.dumps(OSTACK_META),
-  'openstack/latest/user_data': USER_DATA}
+    'ec2/2009-04-04/meta-data.json': json.dumps(EC2_META),
+    'ec2/2009-04-04/user-data': USER_DATA,
+    'ec2/latest/meta-data.json': json.dumps(EC2_META),
+    'ec2/latest/user-data': USER_DATA,
+    'openstack/2012-08-10/meta_data.json': json.dumps(OSTACK_META),
+    'openstack/2012-08-10/user_data': USER_DATA,
+    'openstack/content/0000': CONTENT_0,
+    'openstack/content/0001': CONTENT_1,
+    'openstack/latest/meta_data.json': json.dumps(OSTACK_META),
+    'openstack/latest/user_data': USER_DATA}
 
 
 class TestConfigDriveDataSource(TestCase):
@@ -293,9 +293,8 @@ class TestConfigDriveDataSource(TestCase):
             util.is_partition = my_is_partition
 
             devs_with_answers = {"TYPE=vfat": [],
-                "TYPE=iso9660": ["/dev/vdb"],
-                "LABEL=config-2": ["/dev/vdb"],
-            }
+                                 "TYPE=iso9660": ["/dev/vdb"],
+                                 "LABEL=config-2": ["/dev/vdb"]}
             self.assertEqual(["/dev/vdb"], ds.find_candidate_devs())
 
             # add a vfat item
@@ -306,9 +305,10 @@ class TestConfigDriveDataSource(TestCase):
 
             # verify that partitions are considered, that have correct label.
             devs_with_answers = {"TYPE=vfat": ["/dev/sda1"],
-                "TYPE=iso9660": [], "LABEL=config-2": ["/dev/vdb3"]}
+                                 "TYPE=iso9660": [],
+                                 "LABEL=config-2": ["/dev/vdb3"]}
             self.assertEqual(["/dev/vdb3"],
-                              ds.find_candidate_devs())
+                             ds.find_candidate_devs())
 
         finally:
             util.find_devs_with = orig_find_devs_with
@@ -319,7 +319,7 @@ class TestConfigDriveDataSource(TestCase):
         populate_dir(self.tmp, CFG_DRIVE_FILES_V2)
         myds = cfg_ds_from_dir(self.tmp)
         self.assertEqual(myds.get_public_ssh_keys(),
-           [OSTACK_META['public_keys']['mykey']])
+                         [OSTACK_META['public_keys']['mykey']])
 
 
 def cfg_ds_from_dir(seed_d):