fix lint

Signed-off-by: Nurgaleev_Mansur_908 <mansur0158@gmail.com>

Author: Mansur908

examples/manual_repo/basic_repo.py

@@ -47,8 +47,9 @@
 
 def _in(days: float) -> datetime:
     """Adds 'days' to now and returns datetime object w/o microseconds."""
-    return (datetime.now(timezone.utc).replace(microsecond=0) +
-            timedelta(days=days))
+    return datetime.now(timezone.utc).replace(microsecond=0) + timedelta(
+        days=days
+    )
 
 
 # Create top-level metadata

examples/manual_repo/hashed_bin_delegation.py

@@ -38,8 +38,9 @@
 
 def _in(days: float) -> datetime:
     """Adds 'days' to now and returns datetime object w/o microseconds."""
-    return (datetime.now(timezone.utc).replace(microsecond=0) +
-            timedelta(days=days))
+    return datetime.now(timezone.utc).replace(microsecond=0) + timedelta(
+        days=days
+    )
 
 
 roles: Dict[str, Metadata[Targets]] = {}

examples/manual_repo/succinct_hash_bin_delegations.py

@@ -99,8 +99,9 @@ def create_key() -> Tuple[Key, SSlibSigner]:
 # NOTE: See "Targets" and "Targets delegation" paragraphs in 'basic_repo.py'
 # example for more details about the Targets object.
 
-expiration_date = (datetime.now(timezone.utc).replace(microsecond=0) +
-                   timedelta(days=7))
+expiration_date = datetime.now(timezone.utc).replace(microsecond=0) + timedelta(
+    days=7
+)
 targets = Metadata(Targets(expires=expiration_date))
 
 succinct_roles = SuccinctRoles(

tests/test_updater_top_level_update.py

@@ -11,6 +11,7 @@
 import sys
 import tempfile
 import unittest
+from datetime import timezone
 from typing import Iterable, Optional
 from unittest.mock import MagicMock, Mock, call, patch
 
@@ -43,7 +44,7 @@ class TestRefresh(unittest.TestCase):
     # set dump_dir to trigger repository state dumps
     dump_dir: Optional[str] = None
 
-    past_datetime = datetime.datetime.now(datetime.timezone.utc).replace(
+    past_datetime = datetime.datetime.now(timezone.utc).replace(
         microsecond=0
     ) - datetime.timedelta(days=5)
 
@@ -320,7 +321,7 @@ def test_expired_timestamp_version_rollback(self, mock_time: Mock) -> None:
          - Second updater refresh performed on day 18:
            assert that rollback check uses expired timestamp v1"""
 
-        now = datetime.datetime.now(datetime.timezone.utc)
+        now = datetime.datetime.now(timezone.utc)
         self.sim.timestamp.expires = now + datetime.timedelta(days=7)
 
         self.sim.timestamp.version = 2
@@ -332,9 +333,9 @@ def test_expired_timestamp_version_rollback(self, mock_time: Mock) -> None:
 
         self.sim.timestamp.version = 1
 
-        mock_time.now.return_value = (
-            datetime.datetime.now(datetime.timezone.utc) + datetime.timedelta(days=18)
-        )
+        mock_time.now.return_value = datetime.datetime.now(
+            timezone.utc
+        ) + datetime.timedelta(days=18)
         with patch("datetime.datetime", mock_time):
             # Check that a rollback protection is performed even if
             # local timestamp has expired
@@ -356,7 +357,7 @@ def test_expired_timestamp_snapshot_rollback(self, mock_time: Mock) -> None:
          - Second updater refresh performed on day 18:
            assert that rollback protection is done with expired timestamp v1"""
 
-        now = datetime.datetime.now(datetime.timezone.utc)
+        now = datetime.datetime.now(timezone.utc)
         self.sim.timestamp.expires = now + datetime.timedelta(days=7)
 
         # Bump the snapshot version number to 3
@@ -371,9 +372,9 @@ def test_expired_timestamp_snapshot_rollback(self, mock_time: Mock) -> None:
         self.sim.update_snapshot()
         self.sim.timestamp.expires = now + datetime.timedelta(days=21)
 
-        mock_time.now.return_value = (
-            datetime.datetime.now(datetime.timezone.utc) + datetime.timedelta(days=18)
-        )
+        mock_time.now.return_value = datetime.datetime.now(
+            timezone.utc
+        ) + datetime.timedelta(days=18)
         with patch("datetime.datetime", mock_time):
             # Assert that rollback protection is done even if
             # local timestamp has expired
@@ -750,7 +751,7 @@ def test_expired_metadata(self, mock_time: Mock) -> None:
          - Second updater refresh performed on day 18,
            it is successful and timestamp/snaphot final versions are v2"""
 
-        now = datetime.datetime.now(datetime.timezone.utc)
+        now = datetime.datetime.now(timezone.utc)
         self.sim.timestamp.expires = now + datetime.timedelta(days=7)
 
         # Make a successful update of valid metadata which stores it in cache
@@ -762,9 +763,9 @@ def test_expired_metadata(self, mock_time: Mock) -> None:
 
         # Mocking time so that local timestam has expired
         # but the new timestamp has not
-        mock_time.now.return_value = (
-            datetime.datetime.now(datetime.timezone.utc) + datetime.timedelta(days=18)
-        )
+        mock_time.now.return_value = datetime.datetime.now(
+            timezone.utc
+        ) + datetime.timedelta(days=18)
         with patch("datetime.datetime", mock_time):
             self._run_refresh()