style: polish code style

conftest.py

@@ -10,6 +10,4 @@
 
 
 def pytest_ignore_collect(path, config):
-    if os.path.basename(path) == 'meta_drive_env.py' and not meta_drive_env_available:
-        return True
-    return False
+    return os.path.basename(path) == 'meta_drive_env.py' and not meta_drive_env_available

omnisafe/version.py

@@ -1,4 +1,4 @@
-# Copyright 2023 OmniSafe Team. All Rights Reserved.
+# Copyright 2024 OmniSafe Team. All Rights Reserved.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -25,8 +25,8 @@
 
     try:
         prefix, sep, suffix = (
-            subprocess.check_output(
-                ['git', 'describe', '--abbrev=7'],  # noqa: S603,S607
+            subprocess.check_output(  # noqa: S603
+                ['git', 'describe', '--abbrev=7'],  # noqa: S607
                 cwd=os.path.dirname(os.path.abspath(__file__)),
                 stderr=subprocess.DEVNULL,
                 text=True,

pyproject.toml

@@ -131,7 +131,7 @@ ignore-words = "docs/source/spelling_wordlist.txt"
 target-version = "py38"
 line-length = 100
 src = ["omnisafe", "tests", "examples"]
-select = [
+lint.select = [
     "E", "W",  # pycodestyle
     "F",       # pyflakes
     "UP",      # pyupgrade
@@ -152,7 +152,7 @@ select = [
     "TID",     # flake8-tidy-imports
     "RUF",     # ruff
 ]
-ignore = [
+lint.ignore = [
     # E501: line too long
     # W505: doc line too long
     # too long docstring due to long example blocks
@@ -171,9 +171,9 @@ ignore = [
     # use alias for import convention (e.g., `import torch.nn as nn`)
     "PLR0402",
 ]
-typing-modules = ["omnisafe.typing"]
+lint.typing-modules = ["omnisafe.typing"]
 
-[tool.ruff.per-file-ignores]
+[tool.ruff.lint.per-file-ignores]
 "__init__.py" = [
     "F401",  # unused-import
 ]
@@ -235,15 +235,15 @@ typing-modules = ["omnisafe.typing"]
     "ANN003",   # Missing type annotation
 ]
 
-[tool.ruff.flake8-annotations]
+[tool.ruff.lint.flake8-annotations]
 allow-star-arg-any = true
 
-[tool.ruff.flake8-quotes]
+[tool.ruff.lint.flake8-quotes]
 docstring-quotes = "double"
 multiline-quotes = "double"
 inline-quotes = "single"
 
-[tool.ruff.flake8-tidy-imports]
+[tool.ruff.lint.flake8-tidy-imports]
 ban-relative-imports = "all"
 
 [tool.pytest.ini_options]

tests/test_buffer.py

@@ -79,7 +79,7 @@ def test_vector_onpolicy_buffer(
     assert (
         vector_buffer.standardized_adv_r == standardized_adv_r
     ), f'vector_buffer.sstandardized_adv_r is {vector_buffer.sstandardized_adv_r}'
-    assert vector_buffer.buffers is not [], f'vector_buffer.buffers is {vector_buffer.buffers}'
+    assert vector_buffer.buffers != [], f'vector_buffer.buffers is {vector_buffer.buffers}'
 
     # checking the store function
     obs_dim = obs_space.shape[0]