Drop most of the remaining use of six (#179)

2 files changed, 8 insertions, 10 deletions

diff --git a/tests/unittests/test_handler/test_handler_chef.py b/tests/unittests/test_handler/test_handler_chef.py
index f4311268..2dab3a54 100644
--- a/tests/unittests/test_handler/test_handler_chef.py
+++ b/tests/unittests/test_handler/test_handler_chef.py
@@ -4,7 +4,6 @@ import httpretty
 import json
 import logging
 import os
-import six
 
 from cloudinit import cloud
 from cloudinit.config import cc_chef
@@ -178,7 +177,7 @@ class TestChef(FilesystemMockingTestCase):
                 continue
             # the value from the cfg overrides that in the default
             val = cfg['chef'].get(k, v)
-            if isinstance(val, six.string_types):
+            if isinstance(val, str):
                 self.assertIn(val, c)
         c = util.load_file(cc_chef.CHEF_FB_PATH)
         self.assertEqual({}, json.loads(c))
diff --git a/tests/unittests/test_handler/test_handler_write_files.py b/tests/unittests/test_handler/test_handler_write_files.py
index bc8756ca..ed0a4da2 100644
--- a/tests/unittests/test_handler/test_handler_write_files.py
+++ b/tests/unittests/test_handler/test_handler_write_files.py
@@ -1,17 +1,16 @@
 # This file is part of cloud-init. See LICENSE file for license information.
 
-from cloudinit.config.cc_write_files import write_files, decode_perms
-from cloudinit import log as logging
-from cloudinit import util
-
-from cloudinit.tests.helpers import CiTestCase, FilesystemMockingTestCase
-
 import base64
 import gzip
+import io
 import shutil
-import six
 import tempfile
 
+from cloudinit import log as logging
+from cloudinit import util
+from cloudinit.config.cc_write_files import write_files, decode_perms
+from cloudinit.tests.helpers import CiTestCase, FilesystemMockingTestCase
+
 LOG = logging.getLogger(__name__)
 
 YAML_TEXT = """
@@ -138,7 +137,7 @@ class TestDecodePerms(CiTestCase):
 
 
 def _gzip_bytes(data):
-    buf = six.BytesIO()
+    buf = io.BytesIO()
     fp = None
     try:
         fp = gzip.GzipFile(fileobj=buf, mode="wb")