chore(python): use black==22.3.0 (#181)

* chore(python): use black==22.3.0

Source-Link: googleapis/synthtool@6fab84a
Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-python:latest@sha256:7cffbc10910c3ab1b852c05114a08d374c195a81cdec1d4a67a1d129331d0bfe

* chore: update black version in noxfile

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

* ci: add commit to trigger gh actions

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: Anthonios Partheniou <partheniou@google.com>

.github/.OwlBot.lock.yaml

@@ -13,4 +13,5 @@
 # limitations under the License.
 docker:
   image: gcr.io/cloud-devrel-public-resources/owlbot-python:latest
-  digest: sha256:4e1991042fe54b991db9ca17c8fb386e61b22fe4d1472a568bf0fcac85dcf5d3
+  digest: sha256:7cffbc10910c3ab1b852c05114a08d374c195a81cdec1d4a67a1d129331d0bfe
+

docs/conf.py

@@ -314,7 +314,13 @@
 # One entry per manual page. List of tuples
 # (source start file, name, description, authors, manual section).
 man_pages = [
-    (root_doc, "google-cloud-core", "google-cloud-core Documentation", [author], 1,)
+    (
+        root_doc,
+        "google-cloud-core",
+        "google-cloud-core Documentation",
+        [author],
+        1,
+    )
 ]
 
 # If true, show URL addresses after external links.
@@ -355,7 +361,10 @@
 intersphinx_mapping = {
     "python": ("https://python.readthedocs.org/en/latest/", None),
     "google-auth": ("https://googleapis.dev/python/google-auth/latest/", None),
-    "google.api_core": ("https://googleapis.dev/python/google-api-core/latest/", None,),
+    "google.api_core": (
+        "https://googleapis.dev/python/google-api-core/latest/",
+        None,
+    ),
     "grpc": ("https://grpc.github.io/grpc/python/", None),
     "proto-plus": ("https://proto-plus-python.readthedocs.io/en/latest/", None),
     "protobuf": ("https://googleapis.dev/python/protobuf/latest/", None),

google/cloud/_helpers/__init__.py

@@ -85,13 +85,11 @@ def __init__(self):
         self._stack = []
 
     def __iter__(self):
-        """Iterate the stack in LIFO order.
-        """
+        """Iterate the stack in LIFO order."""
         return iter(reversed(self._stack))
 
     def push(self, resource):
-        """Push a resource onto our stack.
-        """
+        """Push a resource onto our stack."""
         self._stack.append(resource)
 
     def pop(self):
@@ -284,7 +282,7 @@ def _rfc3339_nanos_to_datetime(dt_str):
         micros = 0
     else:
         scale = 9 - len(fraction)
-        nanos = int(fraction) * (10 ** scale)
+        nanos = int(fraction) * (10**scale)
         micros = nanos // 1000
     return bare_seconds.replace(microsecond=micros, tzinfo=UTC)
 
@@ -416,8 +414,8 @@ def _datetime_to_pb_timestamp(when):
     :returns: A timestamp protobuf corresponding to the object.
     """
     ms_value = _microseconds_from_datetime(when)
-    seconds, micros = divmod(ms_value, 10 ** 6)
-    nanos = micros * 10 ** 3
+    seconds, micros = divmod(ms_value, 10**6)
+    nanos = micros * 10**3
     return timestamp_pb2.Timestamp(seconds=seconds, nanos=nanos)
 
 

google/cloud/client/__init__.py

@@ -209,7 +209,8 @@ def _http(self):
         """
         if self._http_internal is None:
             self._http_internal = google.auth.transport.requests.AuthorizedSession(
-                self._credentials, refresh_timeout=_CREDENTIALS_REFRESH_TIMEOUT,
+                self._credentials,
+                refresh_timeout=_CREDENTIALS_REFRESH_TIMEOUT,
             )
             self._http_internal.configure_mtls_channel(self._client_cert_source)
         return self._http_internal
@@ -254,7 +255,8 @@ def __init__(self, project=None, credentials=None):
         # https://github.com/googleapis/python-cloud-core/issues/27
         if project is None:
             project = os.getenv(
-                environment_vars.PROJECT, os.getenv(environment_vars.LEGACY_PROJECT),
+                environment_vars.PROJECT,
+                os.getenv(environment_vars.LEGACY_PROJECT),
             )
 
         # Project set on explicit credentials overrides discovery from

noxfile.py

@@ -19,7 +19,7 @@
 import nox
 
 
-BLACK_VERSION = "black==19.10b0"
+BLACK_VERSION = "black==22.3.0"
 BLACK_PATHS = ["docs", "google", "tests", "noxfile.py", "setup.py"]
 
 DEFAULT_PYTHON_VERSION = "3.7"
@@ -43,7 +43,10 @@ def mypy(session):
     """Run type-checking."""
     session.install(".", "mypy")
     session.install(
-        "types-setuptools", "types-requests", "types-mock", "types-protobuf",
+        "types-setuptools",
+        "types-requests",
+        "types-mock",
+        "types-protobuf",
     )
     session.run("mypy", "google", "tests")
 
@@ -143,7 +146,10 @@ def docfx(session):
 
     session.install("-e", ".")
     session.install(
-        "sphinx==4.0.1", "alabaster", "recommonmark", "gcp-sphinx-docfx-yaml",
+        "sphinx==4.0.1",
+        "alabaster",
+        "recommonmark",
+        "gcp-sphinx-docfx-yaml",
     )
 
     shutil.rmtree(os.path.join("docs", "_build"), ignore_errors=True)

tests/unit/test__helpers.py

@@ -553,7 +553,9 @@ def test_success(self):
         out_message = self._call_fut(date_pb2.Date, in_message_any)
         self.assertEqual(in_message, out_message)
 
-    def test_failure(self,):
+    def test_failure(
+        self,
+    ):
         from google.protobuf import any_pb2
         from google.type import date_pb2
         from google.type import timeofday_pb2
@@ -636,7 +638,7 @@ def test_with_negative_microseconds(self):
         result = self._call_fut(timedelta_val)
         self.assertIsInstance(result, duration_pb2.Duration)
         self.assertEqual(result.seconds, seconds - 1)
-        self.assertEqual(result.nanos, 10 ** 9 + 1000 * microseconds)
+        self.assertEqual(result.nanos, 10**9 + 1000 * microseconds)
 
     def test_with_negative_seconds(self):
         import datetime
@@ -648,7 +650,7 @@ def test_with_negative_seconds(self):
         result = self._call_fut(timedelta_val)
         self.assertIsInstance(result, duration_pb2.Duration)
         self.assertEqual(result.seconds, seconds + 1)
-        self.assertEqual(result.nanos, -(10 ** 9 - 1000 * microseconds))
+        self.assertEqual(result.nanos, -(10**9 - 1000 * microseconds))
 
 
 class Test__duration_pb_to_timedelta(unittest.TestCase):

tests/unit/test_client.py

@@ -234,7 +234,8 @@ def test_ctor_defaults_wo_envvar(self):
         environ = {}
         patch_env = mock.patch("os.environ", new=environ)
         patch_default = mock.patch(
-            "google.cloud.client._determine_default_project", return_value=None,
+            "google.cloud.client._determine_default_project",
+            return_value=None,
         )
         with patch_env:
             with patch_default as patched:
@@ -268,7 +269,8 @@ def test_ctor_defaults_w_legacy_envvar(self):
     def test_ctor_w_explicit_project(self):
         explicit_project = "explicit-project-456"
         patch_default = mock.patch(
-            "google.cloud.client._determine_default_project", return_value=None,
+            "google.cloud.client._determine_default_project",
+            return_value=None,
         )
         with patch_default as patched:
             client = self._make_one(project=explicit_project)
@@ -280,7 +282,8 @@ def test_ctor_w_explicit_project(self):
     def test_ctor_w_explicit_project_bytes(self):
         explicit_project = b"explicit-project-456"
         patch_default = mock.patch(
-            "google.cloud.client._determine_default_project", return_value=None,
+            "google.cloud.client._determine_default_project",
+            return_value=None,
         )
         with patch_default as patched:
             client = self._make_one(project=explicit_project)
@@ -292,7 +295,8 @@ def test_ctor_w_explicit_project_bytes(self):
     def test_ctor_w_explicit_project_invalid(self):
         explicit_project = object()
         patch_default = mock.patch(
-            "google.cloud.client._determine_default_project", return_value=None,
+            "google.cloud.client._determine_default_project",
+            return_value=None,
         )
         with patch_default as patched:
             with self.assertRaises(ValueError):
@@ -331,7 +335,8 @@ def test_ctor_w_explicit_credentials_w_project(self):
         project = "credentials-project-456"
         credentials = self._make_credentials(project_id=project)
         patch_default = mock.patch(
-            "google.cloud.client._determine_default_project", return_value=None,
+            "google.cloud.client._determine_default_project",
+            return_value=None,
         )
         with patch_default as patched:
             client = self._make_one(credentials=credentials)