feat: support clang v21

Author: shenxianpeng

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
   - repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v5.0.0
+    rev: v6.0.0
     hooks:
       - id: trailing-whitespace
       - id: end-of-file-fixer
@@ -14,7 +14,7 @@ repos:
     hooks:
       - id: pyupgrade
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.12.2
+    rev: v0.12.11
     hooks:
       - id: ruff
       - id: ruff-format

cpp_linter_hooks/util.py

@@ -102,7 +102,8 @@ def get_version_from_dependency(tool: str) -> Optional[str]:
     "20.1.4",
     "20.1.5",
     "20.1.6",
-    "20.1.7",
+    "20.1.8",
+    "21.1.0",
 ]
 
 CLANG_TIDY_VERSIONS = [

pyproject.toml

@@ -48,7 +48,7 @@ tracker = "https://github.com/cpp-linter/cpp-linter-hooks/issues"
 [project.optional-dependencies]
 # only clang tools can added to this section to make hooks work
 tools = [
-    "clang-format==20.1.7",
+    "clang-format==21.1.0",
     "clang-tidy==20.1.0",
 ]
 

tests/test_clang_format.py

@@ -14,6 +14,7 @@
         (["--style=Google", "--version=18"], (0, "")),
         (["--style=Google", "--version=19"], (0, "")),
         (["--style=Google", "--version=20"], (0, "")),
+        (["--style=Google", "--version=21"], (0, "")),
     ),
 )
 def test_run_clang_format_valid(args, expected_retval, tmp_path):
@@ -40,6 +41,7 @@ def test_run_clang_format_valid(args, expected_retval, tmp_path):
         (["--style=Google", "--version=18"], 1),
         (["--style=Google", "--version=19"], 1),
         (["--style=Google", "--version=20"], 1),
+        (["--style=Google", "--version=21"], 1),
     ),
 )
 def test_run_clang_format_invalid(args, expected_retval, tmp_path):

tests/test_clang_tidy.py

@@ -22,6 +22,7 @@ def generate_compilation_database():
         (['--checks="boost-*"', "--version=18"], 1),
         (['--checks="boost-*"', "--version=19"], 1),
         (['--checks="boost-*"', "--version=20"], 1),
+        (['--checks="boost-*"', "--version=21"], 1),
     ),
 )
 def test_run_clang_tidy_valid(args, expected_retval):
@@ -43,6 +44,7 @@ def test_run_clang_tidy_valid(args, expected_retval):
         (['--checks="boost-*"', "--version=18"], 1),
         (['--checks="boost-*"', "--version=19"], 1),
         (['--checks="boost-*"', "--version=20"], 1),
+        (['--checks="boost-*"', "--version=21"], 1),
     ),
 )
 def test_run_clang_tidy_invalid(args, expected_retval, tmp_path):

tests/test_util.py

@@ -165,8 +165,8 @@ def test_get_version_from_dependency_malformed_toml():
     "user_input,expected",
     [
         (None, None),
-        ("20", "20.1.7"),  # Should find latest 20.x
-        ("20.1", "20.1.7"),  # Should find latest 20.1.x
+        ("20", "20.1.8"),  # Should find latest 20.x
+        ("20.1", "20.1.8"),  # Should find latest 20.1.x
         ("20.1.7", "20.1.7"),  # Exact match
         ("18", "18.1.8"),  # Should find latest 18.x
         ("18.1", "18.1.8"),  # Should find latest 18.1.x