python: Reformat code with black 22.3.0

Related to T3922

swh/lister/tests/test_cli.py

@@ -8,15 +8,24 @@ import pytest
 from swh.lister.cli import SUPPORTED_LISTERS, get_lister
 
 lister_args = {
-    "cgit": {"url": "https://git.eclipse.org/c/",},
+    "cgit": {
+        "url": "https://git.eclipse.org/c/",
+    },
     "phabricator": {
         "instance": "softwareheritage",
         "url": "https://forge.softwareheritage.org/api/diffusion.repository.search",
         "api_token": "bogus",
     },
-    "gitea": {"url": "https://try.gitea.io/api/v1/",},
-    "tuleap": {"url": "https://tuleap.net",},
-    "gitlab": {"url": "https://gitlab.ow2.org/api/v4", "instance": "ow2",},
+    "gitea": {
+        "url": "https://try.gitea.io/api/v1/",
+    },
+    "tuleap": {
+        "url": "https://tuleap.net",
+    },
+    "gitlab": {
+        "url": "https://gitlab.ow2.org/api/v4",
+        "instance": "ow2",
+    },
     "opam": {"url": "https://opam.ocaml.org", "instance": "opam"},
     "maven": {
         "url": "https://repo1.maven.org/maven2/",
@@ -34,9 +43,7 @@ def test_get_lister_wrong_input():
 
 
 def test_get_lister(swh_scheduler_config):
-    """Instantiating a supported lister should be ok
-
-    """
+    """Instantiating a supported lister should be ok"""
     # Drop launchpad lister from the lister to check, its test setup is more involved
     # than the other listers and it's not currently done here
     for lister_name in SUPPORTED_LISTERS:

swh/lister/tests/test_pattern.py

@@ -154,7 +154,9 @@ class InstantiableStatelessLister(pattern.StatelessLister[PageType]):
 
 def test_stateless_instantiation(swh_scheduler):
     lister = InstantiableStatelessLister(
-        scheduler=swh_scheduler, url="https://example.com", instance="example.com",
+        scheduler=swh_scheduler,
+        url="https://example.com",
+        instance="example.com",
     )
 
     # check the lister was registered in the scheduler backend

swh/lister/tests/test_utils.py

@@ -21,7 +21,19 @@ from swh.lister.utils import (
         (14, 5, [(0, 4), (5, 9), (10, 14)]),
         (19, 10, [(0, 9), (10, 19)]),
         (20, 3, [(0, 2), (3, 5), (6, 8), (9, 11), (12, 14), (15, 17), (18, 20)]),
-        (21, 3, [(0, 2), (3, 5), (6, 8), (9, 11), (12, 14), (15, 17), (18, 21),],),
+        (
+            21,
+            3,
+            [
+                (0, 2),
+                (3, 5),
+                (6, 8),
+                (9, 11),
+                (12, 14),
+                (15, 17),
+                (18, 21),
+            ],
+        ),
     ],
 )
 def test_split_range(total_pages, nb_pages, expected_ranges):
@@ -72,7 +84,8 @@ def test_throttling_retry(requests_mock, mocker):
 
 def test_throttling_retry_max_attemps(requests_mock, mocker):
     requests_mock.get(
-        TEST_URL, [{"status_code": codes.too_many_requests}] * (MAX_NUMBER_ATTEMPTS),
+        TEST_URL,
+        [{"status_code": codes.too_many_requests}] * (MAX_NUMBER_ATTEMPTS),
     )
 
     mock_sleep = mocker.patch.object(make_request.retry, "sleep")
@@ -85,7 +98,7 @@ def test_throttling_retry_max_attemps(requests_mock, mocker):
     assert_sleep_calls(
         mocker,
         mock_sleep,
-        [float(WAIT_EXP_BASE ** i) for i in range(MAX_NUMBER_ATTEMPTS - 1)],
+        [float(WAIT_EXP_BASE**i) for i in range(MAX_NUMBER_ATTEMPTS - 1)],
     )