Adopt Black and isort (SC-700) (#1157)

Applied Black and isort, fixed any linting issues, updated tox.ini
and CI.

1 files changed, 24 insertions, 21 deletions

diff --git a/tests/unittests/test_net_freebsd.py b/tests/unittests/test_net_freebsd.py
index f0dde097..3facb2bb 100644
--- a/tests/unittests/test_net_freebsd.py
+++ b/tests/unittests/test_net_freebsd.py
@@ -3,8 +3,7 @@ import os
 import cloudinit.net
 import cloudinit.net.network_state
 from cloudinit import safeyaml
-from tests.unittests.helpers import (CiTestCase, mock, readResource, dir2dict)
-
+from tests.unittests.helpers import CiTestCase, dir2dict, mock, readResource
 
 SAMPLE_FREEBSD_IFCONFIG_OUT = readResource("netinfo/freebsd-ifconfig-output")
 V1 = """
@@ -22,34 +21,36 @@ version: 1
 
 
 class TestInterfacesByMac(CiTestCase):
-
-    @mock.patch('cloudinit.subp.subp')
-    @mock.patch('cloudinit.util.is_FreeBSD')
+    @mock.patch("cloudinit.subp.subp")
+    @mock.patch("cloudinit.util.is_FreeBSD")
     def test_get_interfaces_by_mac(self, mock_is_FreeBSD, mock_subp):
         mock_is_FreeBSD.return_value = True
         mock_subp.return_value = (SAMPLE_FREEBSD_IFCONFIG_OUT, 0)
         a = cloudinit.net.get_interfaces_by_mac()
-        assert a == {'52:54:00:50:b7:0d': 'vtnet0',
-                     '80:00:73:63:5c:48': 're0.33',
-                     '02:14:39:0e:25:00': 'bridge0',
-                     '02:ff:60:8c:f3:72': 'vnet0:11'}
+        assert a == {
+            "52:54:00:50:b7:0d": "vtnet0",
+            "80:00:73:63:5c:48": "re0.33",
+            "02:14:39:0e:25:00": "bridge0",
+            "02:ff:60:8c:f3:72": "vnet0:11",
+        }
 
 
 class TestFreeBSDRoundTrip(CiTestCase):
-
-    def _render_and_read(self, network_config=None, state=None,
-                         netplan_path=None, target=None):
+    def _render_and_read(
+        self, network_config=None, state=None, netplan_path=None, target=None
+    ):
         if target is None:
             target = self.tmp_dir()
             os.mkdir("%s/etc" % target)
-            with open("%s/etc/rc.conf" % target, 'a') as fd:
+            with open("%s/etc/rc.conf" % target, "a") as fd:
                 fd.write("# dummy rc.conf\n")
-            with open("%s/etc/resolv.conf" % target, 'a') as fd:
+            with open("%s/etc/resolv.conf" % target, "a") as fd:
                 fd.write("# dummy resolv.conf\n")
 
         if network_config:
             ns = cloudinit.net.network_state.parse_net_config_data(
-                network_config)
+                network_config
+            )
         elif state:
             ns = state
         else:
@@ -59,18 +60,20 @@ class TestFreeBSDRoundTrip(CiTestCase):
         renderer.render_network_state(ns, target=target)
         return dir2dict(target)
 
-    @mock.patch('cloudinit.subp.subp')
+    @mock.patch("cloudinit.subp.subp")
     def test_render_output_has_yaml(self, mock_subp):
 
         entry = {
-            'yaml': V1,
+            "yaml": V1,
         }
-        network_config = safeyaml.load(entry['yaml'])
+        network_config = safeyaml.load(entry["yaml"])
         ns = cloudinit.net.network_state.parse_net_config_data(network_config)
         files = self._render_and_read(state=ns)
         assert files == {
-            '/etc/resolv.conf': '# dummy resolv.conf\n',
-            '/etc/rc.conf': (
+            "/etc/resolv.conf": "# dummy resolv.conf\n",
+            "/etc/rc.conf": (
                 "# dummy rc.conf\n"
                 "ifconfig_eno1="
-                "'172.20.80.129 netmask 255.255.255.128 mtu 1470'\n")}
+                "'172.20.80.129 netmask 255.255.255.128 mtu 1470'\n"
+            ),
+        }