mirror of
https://github.com/GreptimeTeam/greptimedb.git
synced 2025-12-23 14:40:01 +00:00
74 lines
2.2 KiB
Python
74 lines
2.2 KiB
Python
# Copyright 2023 Greptime Team
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
|
|
import os
|
|
import re
|
|
from multiprocessing import Pool
|
|
|
|
|
|
def find_rust_files(directory):
|
|
error_files = []
|
|
other_rust_files = []
|
|
for root, _, files in os.walk(directory):
|
|
for file in files:
|
|
if file == "error.rs":
|
|
error_files.append(os.path.join(root, file))
|
|
elif file.endswith(".rs"):
|
|
other_rust_files.append(os.path.join(root, file))
|
|
return error_files, other_rust_files
|
|
|
|
|
|
def extract_branch_names(file_content):
|
|
pattern = re.compile(r"#\[snafu\(display\([^\)]*\)\)\]\s*(\w+)\s*\{")
|
|
return pattern.findall(file_content)
|
|
|
|
|
|
def check_snafu_in_files(branch_name, rust_files_content):
|
|
branch_name_snafu = f"{branch_name}Snafu"
|
|
for content in rust_files_content.values():
|
|
if branch_name_snafu in content:
|
|
return True
|
|
return False
|
|
|
|
|
|
def main():
|
|
error_files, other_rust_files = find_rust_files(".")
|
|
branch_names = []
|
|
|
|
for error_file in error_files:
|
|
with open(error_file, "r") as file:
|
|
branch_names.extend(extract_branch_names(file.read()))
|
|
|
|
# Read all rust files into memory once
|
|
rust_files_content = {}
|
|
for rust_file in other_rust_files:
|
|
with open(rust_file, "r") as file:
|
|
rust_files_content[rust_file] = file.read()
|
|
|
|
with Pool() as pool:
|
|
results = pool.starmap(
|
|
check_snafu_in_files, [(bn, rust_files_content) for bn in branch_names]
|
|
)
|
|
unused_snafu = [bn for bn, found in zip(branch_names, results) if not found]
|
|
|
|
if unused_snafu:
|
|
print("Unused error variants:")
|
|
for name in unused_snafu:
|
|
print(name)
|
|
raise SystemExit(1)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
main()
|