cp2k/tools/regtesting/optimize_test_dirs.py
2021-11-24 16:09:42 +01:00

53 lines
1.5 KiB
Python
Executable file

#!/usr/bin/env python3
# author: Ole Schuett
import argparse
from pathlib import Path
import re
# ======================================================================================
def main() -> None:
parser = argparse.ArgumentParser(description="Sorts the test dirs by duration.")
parser.add_argument("regtest_report")
args = parser.parse_args()
report = Path(args.regtest_report).read_text(encoding="utf8")
match = re.search(">>> (.*?)/UNIT\n", report)
assert match
report_basedir = match.group(1)
timings = {}
for line in re.findall("<<< (.*?)\n", report):
parts = line.split()
name = parts[0][len(report_basedir) + 1 :]
timings[name] = float(parts[6])
cp2k_root = Path(__file__).resolve().parent.parent.parent
test_dirs_fn = cp2k_root / "tests" / "TEST_DIRS"
header_lines = []
test_dir_lines = []
for line in test_dirs_fn.read_text(encoding="utf8").split("\n"):
if not line.strip():
pass
elif line.startswith("#"):
header_lines.append(line)
else:
test_dir_lines.append(line)
def sort_key(line: str) -> float:
return timings.get(line.split()[0], float("inf"))
test_dir_lines.sort(key=sort_key, reverse=True)
output = "\n".join(header_lines + test_dir_lines) + "\n"
test_dirs_fn.write_text(output, encoding="utf8")
print(f"Updated {test_dirs_fn}")
# ======================================================================================
if __name__ == "__main__":
main()
# EOF