tests docs: update python3 venv packages

- Package update performed by
  1. updating pip, pip-tools, setuptools
  2. 'make test-refresh-deps' on ubuntu 22.04
  3. fixing 'make test' and 'make docs' issues
     on ubuntu 22.04
  4. 'make test-refresh-deps' on ubuntu 20.04
- Add dependency for 'make test-refresh-deps'
  to insure python venv is set up.
- Update of python formatter, black,
  caused reformating of 41 python code
  files.

Type: make

Change-Id: I7cafdf4b5189065ac57cb6b254937f6e0897a924
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

10 files changed, 4 insertions, 15 deletions

diff --git a/src/plugins/map/examples/gen-rules.py b/src/plugins/map/examples/gen-rules.py
index d22d4633ef6..3d98f65b95d 100755
--- a/src/plugins/map/examples/gen-rules.py
+++ b/src/plugins/map/examples/gen-rules.py
@@ -42,6 +42,7 @@ parser.add_argument(
 )
 args = parser.parse_args()
 
+
 #
 # Print domain
 #
diff --git a/src/plugins/map/examples/test_map.py b/src/plugins/map/examples/test_map.py
index 02df64015a2..f141ba3338c 100755
--- a/src/plugins/map/examples/test_map.py
+++ b/src/plugins/map/examples/test_map.py
@@ -11,6 +11,7 @@ for dir in args.inputdir:
     sys.path.append(dir)
 from vpp_papi import *
 
+
 #
 # 1:1 Shared IPv4 address, shared BR (16) VPP CLI
 #
diff --git a/src/plugins/map/gen-rules.py b/src/plugins/map/gen-rules.py
index 7e74f14ad6f..e804763d0cf 100755
--- a/src/plugins/map/gen-rules.py
+++ b/src/plugins/map/gen-rules.py
@@ -25,6 +25,7 @@ parser = argparse.ArgumentParser(description="MAP VPP configuration generator")
 parser.add_argument("-t", action="store", dest="mapmode")
 args = parser.parse_args()
 
+
 #
 # 1:1 Shared IPv4 address, shared BR
 #
diff --git a/src/plugins/srv6-mobile/extra/runner.py b/src/plugins/srv6-mobile/extra/runner.py
index eee89d7d41a..31201935120 100755
--- a/src/plugins/srv6-mobile/extra/runner.py
+++ b/src/plugins/srv6-mobile/extra/runner.py
@@ -24,7 +24,6 @@ class ContainerStartupError(Exception):
 
 
 class Container(object):
-
     tmp = "/tmp"
     cmd = "vppctl -s 0:5002"
     cmd_bash = "/bin/bash"
@@ -69,7 +68,6 @@ class Container(object):
 
     @classmethod
     def new(cls, client, image, name):
-
         temp = join(cls.tmp, name)
         if isdir(temp):
             rmtree(temp)
@@ -241,7 +239,6 @@ class Containers(object):
         self.image = image
 
     def tmp_render(self, path, template, kwargs):
-
         with open(path, "w") as fo:
             fo.write(template.render(**kwargs))
 
@@ -349,7 +346,6 @@ class Networks(object):
 
 
 class Program(object):
-
     image = "srv6m-image"
 
     name_prefix = "hck"
@@ -386,7 +382,6 @@ class Program(object):
         return "{}-{}".format(self.name_prefix, name)
 
     def stop_containers(self):
-
         for name in self.instance_names:
             instance = self.containers.get(self.get_name(name))
             if instance:
@@ -398,7 +393,6 @@ class Program(object):
                 network.rem()
 
     def start_containers(self):
-
         self.stop_containers()
 
         networks = list()
@@ -2457,7 +2451,6 @@ class Program(object):
             p.show2()
 
     def status_containers(self):
-
         print("Instances:")
 
         for i, name in enumerate(self.instance_names):
@@ -2585,7 +2578,6 @@ def get_args():
 
 
 def main(op=None, prefix=None, verbose=None, image=None, index=None, command=None):
-
     if verbose:
         basicConfig(level=verbose_levels[verbose])
 
diff --git a/src/scripts/host-stack/cc_plots.py b/src/scripts/host-stack/cc_plots.py
index f0296af7223..f7953f223d4 100755
--- a/src/scripts/host-stack/cc_plots.py
+++ b/src/scripts/host-stack/cc_plots.py
@@ -24,7 +24,6 @@ def listy(points):
 
 
 def plot_data(d):
-
     plt.figure(1)
 
     cwndx = listx(d["cwnd"])
diff --git a/src/tools/vppapigen/vppapigen_c.py b/src/tools/vppapigen/vppapigen_c.py
index 643c00590cc..64327887c0e 100755
--- a/src/tools/vppapigen/vppapigen_c.py
+++ b/src/tools/vppapigen/vppapigen_c.py
@@ -123,7 +123,6 @@ class ToJSON:
                 )
             )
         else:
-
             write(
                 '    cJSON_AddStringToObject(o, "{n}", (char *)a->{n});\n'.format(
                     n=o.fieldname
diff --git a/src/vpp-api/python/vpp_papi/__init__.py b/src/vpp-api/python/vpp_papi/__init__.py
index f87b6480d4e..dc58c1e18cb 100644
--- a/src/vpp-api/python/vpp_papi/__init__.py
+++ b/src/vpp-api/python/vpp_papi/__init__.py
@@ -14,5 +14,5 @@ import pkg_resources  # part of setuptools
 
 try:
     __version__ = pkg_resources.get_distribution("vpp_papi").version
-except (pkg_resources.DistributionNotFound):
+except pkg_resources.DistributionNotFound:
     """Can't find vpp_papi via setuptools"""
diff --git a/src/vpp-api/python/vpp_papi/macaddress.py b/src/vpp-api/python/vpp_papi/macaddress.py
index 8799bd7be24..66349a3c19a 100644
--- a/src/vpp-api/python/vpp_papi/macaddress.py
+++ b/src/vpp-api/python/vpp_papi/macaddress.py
@@ -53,7 +53,6 @@ class MACAddress:
         return "%s(%s)" % (self.__class__.__name__, self.mac_string)
 
     def __eq__(self, other):
-
         if not isinstance(other, MACAddress):
             try:
                 # if it looks like a mac address, we'll take it.
diff --git a/src/vpp-api/python/vpp_papi/tests/test_vpp_serializer.py b/src/vpp-api/python/vpp_papi/tests/test_vpp_serializer.py
index ab6ce81b64b..f0d2846214a 100755
--- a/src/vpp-api/python/vpp_papi/tests/test_vpp_serializer.py
+++ b/src/vpp-api/python/vpp_papi/tests/test_vpp_serializer.py
@@ -468,7 +468,6 @@ class TestAddType(unittest.TestCase):
         self.assertEqual(nt.something, 200)
 
     def test_abf(self):
-
         fib_mpls_label = VPPType(
             "vl_api_fib_mpls_label_t",
             [["u8", "is_uniform"], ["u32", "label"], ["u8", "ttl"], ["u8", "exp"]],
@@ -561,7 +560,6 @@ class TestAddType(unittest.TestCase):
         )
 
     def test_bier(self):
-
         bier_table_id = VPPType(
             "vl_api_bier_table_id_t",
             [["u8", "bt_set"], ["u8", "bt_sub_domain"], ["u8", "bt_hdr_len_id"]],
diff --git a/src/vpp-api/vapi/vapi_c_gen.py b/src/vpp-api/vapi/vapi_c_gen.py
index 2978ebd2077..84d9acadeda 100755
--- a/src/vpp-api/vapi/vapi_c_gen.py
+++ b/src/vpp-api/vapi/vapi_c_gen.py
@@ -183,7 +183,6 @@ class CStruct(Struct):
 
 
 class CSimpleType(SimpleType):
-
     swap_to_be_dict = {
         "i16": "htobe16",
         "u16": "htobe16",