chore: Run black code formatter in hermetic_build/

Author: lqiu96

hermetic_build/common/model/library_config.py

@@ -17,7 +17,6 @@
 from common.model.gapic_config import GapicConfig
 from common.model.gapic_inputs import GapicInputs
 
-
 MAVEN_COORDINATE_SEPARATOR = ":"
 
 

hermetic_build/library_generation/generate_composed_library.py

@@ -27,6 +27,7 @@
   - A "grafeas" folder found in the googleapis/googleapis repository
 Note: googleapis repo is found in https://github.com/googleapis/googleapis.
 """
+
 import os
 from pathlib import Path
 from typing import List

hermetic_build/library_generation/model/repo_config.py

@@ -14,7 +14,6 @@
 # limitations under the License.
 from common.model.library_config import LibraryConfig
 
-
 GRPC_PREFIX = "grpc-"
 PROTO_PREFIX = "proto-"
 NEW_CLIENT_VERSION = "0.0.0"

hermetic_build/library_generation/owlbot/src/fix-license-headers.py

@@ -16,7 +16,6 @@
 import glob
 from synthtool.languages import java
 
-
 root = Path(".").resolve()
 
 # Until the generator generates license headers on generated proto

hermetic_build/library_generation/owlbot/synthtool/_tracked_paths.py

@@ -19,7 +19,6 @@
 
 import pathlib
 
-
 _tracked_paths = []
 
 

hermetic_build/library_generation/owlbot/synthtool/sources/templates.py

@@ -17,7 +17,6 @@
 import jinja2
 import tempfile
 
-
 PathOrStr = Union[str, Path]
 
 

hermetic_build/library_generation/tests/owlbot/java_unit_tests.py

@@ -95,7 +95,7 @@ def assert_valid_yaml(file):
             # use os.walk because glob ignores hidden directories
             for dirpath, _, filenames in os.walk(workdir):
                 for file in filenames:
-                    (_, ext) = os.path.splitext(file)
+                    _, ext = os.path.splitext(file)
                     if ext == ".xml":
                         assert_valid_xml(os.path.join(dirpath, file))
                     elif ext == ".yaml" or ext == ".yml":

hermetic_build/library_generation/tests/resources/goldens/owlbot-golden.py

@@ -15,22 +15,24 @@
 import synthtool as s
 from synthtool.languages import java
 
-
 for library in s.get_staging_dirs():
     # put any special-case replacements here
     s.move(library)
 
 s.remove_staging_dirs()
-java.common_templates(monorepo=True, excludes=[
-    ".github/*",
-    ".kokoro/*",
-    "samples/*",
-    "CODE_OF_CONDUCT.md",
-    "CONTRIBUTING.md",
-    "LICENSE",
-    "SECURITY.md",
-    "java.header",
-    "license-checks.xml",
-    "renovate.json",
-    ".gitignore"
-])
+java.common_templates(
+    monorepo=True,
+    excludes=[
+        ".github/*",
+        ".kokoro/*",
+        "samples/*",
+        "CODE_OF_CONDUCT.md",
+        "CONTRIBUTING.md",
+        "LICENSE",
+        "SECURITY.md",
+        "java.header",
+        "license-checks.xml",
+        "renovate.json",
+        ".gitignore",
+    ],
+)

hermetic_build/library_generation/tests/utilities_unit_tests.py

@@ -15,6 +15,7 @@
 """
 Unit tests for python scripts
 """
+
 import shutil
 import unittest
 import os