from __future__ import annotations
import subprocess
from pathlib import Path
def _run(cmd: list[str], cwd: Path | None = None, timeout: int = 30) -> subprocess.CompletedProcess[str]:
return subprocess.run(["uv", "run", *cmd], cwd=str(cwd) if cwd else None, text=True, capture_output=True, timeout=timeout)
def test_simulate_hides_chunkhound_files_in_parallel_mode(tmp_path: Path) -> None:
root = tmp_path
# Force parallel discovery with a low threshold via local config
(root / ".chunkhound.json").write_text(
"{\n"
" \"indexing\": {\n"
" \"exclude\": \".gitignore\",\n"
" \"min_dirs_for_parallel\": 1,\n"
" \"max_discovery_workers\": 2\n"
" }\n"
"}\n"
)
# Create multiple top-level dirs so parallel path is taken
for i in range(5):
d = root / f"d{i}"
d.mkdir()
(d / f"f{i}.py").write_text("print('x')\n")
# Also create hidden CH working directory; it must be ignored
(root / ".chunkhound").mkdir(exist_ok=True)
(root / ".chunkhound" / "cache.txt").write_text("x")
# Simulate and ensure .chunkhound.json and .chunkhound/** are not listed
proc = _run(["chunkhound", "index", "--simulate", str(root), "--sort", "path"])
assert proc.returncode == 0, proc.stderr
lines = proc.stdout.strip().splitlines()
assert all(not ln.strip().endswith(".chunkhound.json") for ln in lines)
assert all(".chunkhound/" not in ln for ln in lines)
