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1618 1619 1620 1621 1622 1623 1624 1625 1626 1627 1628 1629 1630 1631 1632 1633 1634 1635 1636 1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 1652 1653 1654 1655 1656 1657 1658 1659 1660 1661 1662 1663 1664 1665 1666 1667 1668 1669 1670 1671 1672 1673 1674 1675 1676 1677 1678 1679 1680 1681 1682 1683 1684 1685 1686 1687 1688 1689 1690 1691 1692 1693 1694 1695 1696 1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707 1708 1709 1710 | """Regression tests for the RunPod helper scripts."""
from __future__ import annotations
import importlib.util
import json
import os
import subprocess
import sys
import time
from pathlib import Path
REPO_ROOT = Path(__file__).resolve().parents[2]
def _load_module(module_name: str, relative_path: str):
module_path = REPO_ROOT / relative_path
script_dir = str(module_path.parent)
added_path = False
if script_dir not in sys.path:
sys.path.insert(0, script_dir)
added_path = True
spec = importlib.util.spec_from_file_location(module_name, module_path)
module = importlib.util.module_from_spec(spec)
assert spec.loader is not None
try:
spec.loader.exec_module(module)
finally:
if added_path:
sys.path.remove(script_dir)
return module
def test_process_local_videos_times_out_and_continues(tmp_path, monkeypatch):
module = _load_module("test_process_local_videos_script", "scripts/process-local-videos.py")
class _FakeImageSearch:
def get_processed_video_keys(self):
return set()
def is_video_processed(self, natural_key):
return False
def _fake_process_video(natural_key, label, delete_video_after):
if natural_key == "video-1":
time.sleep(2)
return {"status": "success", "message": f"processed {natural_key}"}
monkeypatch.setattr(module, "ImageSearch", lambda: _FakeImageSearch())
monkeypatch.setattr(module, "get_all_local_video_keys", lambda: ["video-1", "video-2"])
monkeypatch.setattr(module, "process_video", _fake_process_video)
report_path = tmp_path / "timeout-report.json"
monkeypatch.setattr(
sys,
"argv",
[
"process-local-videos.py",
"--timeout-seconds",
"1",
"--report",
str(report_path),
],
)
exit_code = module.main()
assert exit_code == 1
report = json.loads(report_path.read_text())
assert report["timeout_seconds"] == 1
assert report["processed"] == 1
assert report["failed"] == 1
assert report["results"][0]["natural_key"] == "video-1"
assert report["results"][0]["status"] == "error"
assert "Timed out after 1s" in report["results"][0]["message"]
assert report["results"][1]["natural_key"] == "video-2"
assert report["results"][1]["status"] == "success"
def test_process_local_videos_can_pin_gpu(monkeypatch):
module = _load_module("test_process_local_videos_gpu_pin", "scripts/process-local-videos.py")
monkeypatch.delenv("CUDA_VISIBLE_DEVICES", raising=False)
monkeypatch.setattr(
sys,
"argv",
[
"process-local-videos.py",
"--gpu-id",
"1",
"--limit",
"0",
],
)
captured = {}
def _fake_load_backend_dependencies():
captured["gpu_id"] = os.environ.get("CUDA_VISIBLE_DEVICES")
module.ImageSearch = lambda: type("_Fake", (), {"get_processed_video_keys": lambda self: set()})()
module.get_all_local_video_keys = lambda: []
module.process_video = lambda *args, **kwargs: {"status": "success", "message": "ok"}
module.atomic_write_json = lambda *args, **kwargs: None
monkeypatch.setattr(module, "_load_backend_dependencies", _fake_load_backend_dependencies)
exit_code = module.main()
assert exit_code == 0
assert captured["gpu_id"] == "1"
assert os.environ["CUDA_VISIBLE_DEVICES"] == "1"
def test_process_local_videos_report_write_is_best_effort(tmp_path):
module = _load_module("test_process_local_videos_report_best_effort", "scripts/process-local-videos.py")
calls = []
def _fake_atomic_write(path, payload, indent=None):
calls.append(path)
if "search-ui-report-shadow" in path:
Path(path).parent.mkdir(parents=True, exist_ok=True)
Path(path).write_text(json.dumps(payload))
return
raise OSError(5, "Input/output error")
module.atomic_write_json = _fake_atomic_write
module._save_report(str(tmp_path / "report.json"), {"status": "ok"})
assert any("search-ui-report-shadow" in path for path in calls)
def test_process_local_videos_filters_partition_before_sharding(monkeypatch):
module = _load_module("test_process_local_videos_partition", "scripts/process-local-videos.py")
partition_module = _load_module("test_batch_partition_helper", "backend/batch_partition.py")
class _FakeImageSearch:
def get_processed_video_keys(self):
return set()
def is_video_processed(self, natural_key):
return False
processed = []
monkeypatch.setattr(module, "ImageSearch", lambda: _FakeImageSearch())
monkeypatch.setattr(
module,
"get_all_local_video_keys",
lambda: [f"video-{idx}" for idx in range(12)],
)
monkeypatch.setattr(
module,
"process_video",
lambda natural_key, label, delete_video_after: processed.append(natural_key) or {"status": "success", "message": natural_key},
)
module.atomic_write_json = lambda *args, **kwargs: None
monkeypatch.setattr(
sys,
"argv",
[
"process-local-videos.py",
"--partition-total",
"2",
"--partition-index",
"1",
"--shard-count",
"2",
"--shard-index",
"0",
],
)
exit_code = module.main()
assert exit_code == 0
expected_partition = partition_module.filter_natural_keys_for_partition(
[f"video-{idx}" for idx in range(12)],
partition_total=2,
partition_index=1,
)
expected_shard = [
natural_key
for offset, natural_key in enumerate(expected_partition)
if offset % 2 == 0
]
assert processed == expected_shard
def test_process_local_videos_global_limit_is_exact_across_shards(monkeypatch):
module = _load_module("test_process_local_videos_exact_limit", "scripts/process-local-videos.py")
class _FakeImageSearch:
def get_processed_video_keys(self):
return set()
def is_video_processed(self, natural_key):
return False
processed = []
monkeypatch.setattr(module, "ImageSearch", lambda: _FakeImageSearch())
monkeypatch.setattr(module, "get_all_local_video_keys", lambda: [f"video-{idx}" for idx in range(10)])
monkeypatch.setattr(
module,
"process_video",
lambda natural_key, label, delete_video_after: processed.append(natural_key) or {"status": "success", "message": natural_key},
)
module.atomic_write_json = lambda *args, **kwargs: None
for shard_index in (0, 1):
monkeypatch.setattr(
sys,
"argv",
[
"process-local-videos.py",
"--limit",
"5",
"--shard-count",
"2",
"--shard-index",
str(shard_index),
],
)
exit_code = module.main()
assert exit_code == 0
assert sorted(processed) == [f"video-{idx}" for idx in range(5)]
def test_process_local_videos_target_file_filters_and_preserves_order(tmp_path, monkeypatch):
module = _load_module("test_process_local_videos_target_file", "scripts/process-local-videos.py")
class _FakeImageSearch:
def get_processed_video_keys(self):
return {"video-2"}
def is_video_processed(self, natural_key):
return natural_key == "video-2"
target_file = tmp_path / "targets.txt"
target_file.write_text("video-3\nvideo-1\nvideo-2\nvideo-99\n", encoding="utf-8")
processed = []
monkeypatch.setattr(module, "ImageSearch", lambda: _FakeImageSearch())
monkeypatch.setattr(module, "get_all_local_video_keys", lambda: ["video-1", "video-2", "video-3", "video-4"])
monkeypatch.setattr(
module,
"process_video",
lambda natural_key, label, delete_video_after: processed.append(natural_key) or {"status": "success", "message": natural_key},
)
module.atomic_write_json = lambda *args, **kwargs: None
monkeypatch.setattr(
sys,
"argv",
[
"process-local-videos.py",
"--natural-key-file",
str(target_file),
],
)
exit_code = module.main()
assert exit_code == 0
assert processed == ["video-3", "video-1"]
def test_download_all_videos_removes_stale_part_files(tmp_path, monkeypatch):
module = _load_module("test_download_all_videos_script", "scripts/download-all-videos.py")
stale_dir = tmp_path / "video-1" / "720p"
stale_dir.mkdir(parents=True)
stale_part = stale_dir / "video.mp4.123.part"
stale_part.write_bytes(b"partial")
monkeypatch.setattr(module, "get_videos_dir", lambda: str(tmp_path))
monkeypatch.setattr(module, "refresh_catalog", lambda language, redownload=False: {})
monkeypatch.setattr(module, "get_existing_video_keys", lambda label: set())
report_path = tmp_path / "download-report.json"
monkeypatch.setattr(
sys,
"argv",
[
"download-all-videos.py",
"--report",
str(report_path),
],
)
exit_code = module.main()
assert exit_code == 0
assert not stale_part.exists()
report = json.loads(report_path.read_text())
assert report["partial_files_removed"] == 1
assert report["total"] == 0
def test_download_all_videos_report_write_is_best_effort(tmp_path):
module = _load_module("test_download_all_videos_report_best_effort", "scripts/download-all-videos.py")
calls = []
def _fake_atomic_write(path, payload, indent=None):
calls.append(path)
if "search-ui-report-shadow" in path:
Path(path).parent.mkdir(parents=True, exist_ok=True)
Path(path).write_text(json.dumps(payload))
return
raise OSError(5, "Input/output error")
module.atomic_write_json = _fake_atomic_write
module._save_report(str(tmp_path / "download-report.json"), {"status": "ok"})
assert any("search-ui-report-shadow" in path for path in calls)
def test_download_all_videos_skips_processed_keys_by_default(tmp_path, monkeypatch):
module = _load_module("test_download_all_videos_skip_processed", "scripts/download-all-videos.py")
monkeypatch.setattr(
module,
"refresh_catalog",
lambda language, redownload=False: {
"video-1": {"languageAgnosticNaturalKey": "video-1", "title": "Processed"},
"video-2": {"languageAgnosticNaturalKey": "video-2", "title": "Pending"},
},
)
monkeypatch.setattr(module, "get_existing_video_keys", lambda label: set())
monkeypatch.setattr(module, "find_video_file", lambda media_item, label, subtitled=False: {"label": label})
monkeypatch.setattr(module, "download_video", lambda media_item, label: f"/tmp/{media_item['languageAgnosticNaturalKey']}.mp4")
class _FakeImageSearch:
def get_processed_video_keys(self):
return {"video-1"}
monkeypatch.setattr(module, "ImageSearch", lambda: _FakeImageSearch())
report_path = tmp_path / "download-report.json"
monkeypatch.setattr(
sys,
"argv",
[
"download-all-videos.py",
"--report",
str(report_path),
],
)
exit_code = module.main()
assert exit_code == 0
report = json.loads(report_path.read_text())
assert report["total"] == 1
assert report["processed"] == 1
assert report["downloaded"] == 1
assert report["skipped_already_processed"] == 1
assert report["results"][0]["natural_key"] == "video-2"
def test_download_all_videos_applies_partition_before_limit(tmp_path, monkeypatch):
module = _load_module("test_download_all_videos_partition", "scripts/download-all-videos.py")
catalog = {
f"video-{idx}": {"languageAgnosticNaturalKey": f"video-{idx}", "title": f"Video {idx}"}
for idx in range(8)
}
monkeypatch.setattr(module, "refresh_catalog", lambda language, redownload=False: catalog)
monkeypatch.setattr(module, "get_existing_video_keys", lambda label: set())
monkeypatch.setattr(module, "find_video_file", lambda media_item, label, subtitled=False: {"label": label})
monkeypatch.setattr(module, "download_video", lambda media_item, label: f"/tmp/{media_item['languageAgnosticNaturalKey']}.mp4")
class _FakeImageSearch:
def get_processed_video_keys(self):
return set()
monkeypatch.setattr(module, "ImageSearch", lambda: _FakeImageSearch())
report_path = tmp_path / "download-partition-report.json"
monkeypatch.setattr(
sys,
"argv",
[
"download-all-videos.py",
"--partition-total",
"2",
"--partition-index",
"0",
"--limit",
"2",
"--report",
str(report_path),
],
)
exit_code = module.main()
assert exit_code == 0
report = json.loads(report_path.read_text())
assert report["partition_total"] == 2
assert report["partition_index"] == 0
assert report["processed"] == 2
def test_download_all_videos_pushes_monthly_programs_to_back(tmp_path, monkeypatch):
module = _load_module("test_download_all_videos_priority", "scripts/download-all-videos.py")
monkeypatch.setattr(
module,
"refresh_catalog",
lambda language, redownload=False: {
"pub-jwb-135_1_VIDEO": {
"languageAgnosticNaturalKey": "pub-jwb-135_1_VIDEO",
"title": "JW Broadcasting—April 2026",
"_category_key": "VODStudio",
"_subcategory": "Monthly Programs",
},
"talk-1": {
"languageAgnosticNaturalKey": "talk-1",
"title": "Talk 1",
"_category_key": "VODStudio",
"_subcategory": "Apply Bible Principles",
},
"insert-1": {
"languageAgnosticNaturalKey": "insert-1",
"title": "Insert 1",
"_category_key": "VODStudio",
"_subcategory": "Become Jehovah's Friend",
},
},
)
monkeypatch.setattr(module, "get_existing_video_keys", lambda label: set())
monkeypatch.setattr(module, "find_video_file", lambda media_item, label, subtitled=False: {"label": label})
monkeypatch.setattr(module, "download_video", lambda media_item, label: f"/tmp/{media_item['languageAgnosticNaturalKey']}.mp4")
class _FakeImageSearch:
def get_processed_video_keys(self):
return set()
monkeypatch.setattr(module, "ImageSearch", lambda: _FakeImageSearch())
report_path = tmp_path / "download-priority-report.json"
monkeypatch.setattr(
sys,
"argv",
[
"download-all-videos.py",
"--report",
str(report_path),
],
)
exit_code = module.main()
assert exit_code == 0
report = json.loads(report_path.read_text())
assert [entry["natural_key"] for entry in report["results"]] == [
"insert-1",
"talk-1",
"pub-jwb-135_1_VIDEO",
]
def test_download_all_videos_plan_only_writes_fixed_target_file(tmp_path, monkeypatch):
module = _load_module("test_download_all_videos_plan_only", "scripts/download-all-videos.py")
catalog = {
f"video-{idx}": {"languageAgnosticNaturalKey": f"video-{idx}", "title": f"Video {idx}"}
for idx in range(6)
}
monkeypatch.setattr(module, "refresh_catalog", lambda language, redownload=False: catalog)
monkeypatch.setattr(module, "get_existing_video_keys", lambda label: set())
class _FakeImageSearch:
def get_processed_video_keys(self):
return {"video-0"}
monkeypatch.setattr(module, "ImageSearch", lambda: _FakeImageSearch())
monkeypatch.setattr(module, "_cleanup_partial_downloads", lambda: 99)
target_path = tmp_path / "targets.txt"
report_path = tmp_path / "download-report.json"
monkeypatch.setattr(
sys,
"argv",
[
"download-all-videos.py",
"--partition-total",
"2",
"--partition-index",
"1",
"--limit",
"2",
"--write-target-file",
str(target_path),
"--plan-only",
"--report",
str(report_path),
],
)
exit_code = module.main()
assert exit_code == 0
planned = [line.strip() for line in target_path.read_text().splitlines() if line.strip()]
assert len(planned) == 2
report = json.loads(report_path.read_text())
assert report["total"] == 2
assert report["processed"] == 0
assert report["partial_files_removed"] == 0
def test_download_all_videos_natural_key_file_preserves_fixed_chunk(tmp_path, monkeypatch):
module = _load_module("test_download_all_videos_target_file", "scripts/download-all-videos.py")
catalog = {
f"video-{idx}": {"languageAgnosticNaturalKey": f"video-{idx}", "title": f"Video {idx}"}
for idx in range(4)
}
monkeypatch.setattr(module, "refresh_catalog", lambda language, redownload=False: catalog)
monkeypatch.setattr(module, "get_existing_video_keys", lambda label: set())
monkeypatch.setattr(module, "find_video_file", lambda media_item, label, subtitled=False: {"label": label})
monkeypatch.setattr(module, "download_video", lambda media_item, label: f"/tmp/{media_item['languageAgnosticNaturalKey']}.mp4")
class _FakeImageSearch:
def get_processed_video_keys(self):
return {"video-2"}
monkeypatch.setattr(module, "ImageSearch", lambda: _FakeImageSearch())
target_path = tmp_path / "targets.txt"
target_path.write_text("video-3\nvideo-2\nvideo-1\n", encoding="utf-8")
report_path = tmp_path / "download-report.json"
monkeypatch.setattr(
sys,
"argv",
[
"download-all-videos.py",
"--natural-key-file",
str(target_path),
"--limit",
"1",
"--partition-total",
"2",
"--partition-index",
"0",
"--report",
str(report_path),
],
)
exit_code = module.main()
assert exit_code == 0
report = json.loads(report_path.read_text())
assert report["total"] == 2
assert {result["natural_key"] for result in report["results"]} == {"video-3", "video-1"}
def test_download_all_videos_plan_only_refilters_target_file_against_processed_db(tmp_path, monkeypatch):
module = _load_module("test_download_all_videos_target_refresh", "scripts/download-all-videos.py")
catalog = {
f"video-{idx}": {"languageAgnosticNaturalKey": f"video-{idx}", "title": f"Video {idx}"}
for idx in range(4)
}
monkeypatch.setattr(module, "refresh_catalog", lambda language, redownload=False: catalog)
monkeypatch.setattr(module, "get_existing_video_keys", lambda label: set())
class _FakeImageSearch:
def get_processed_video_keys(self):
return {"video-2"}
monkeypatch.setattr(module, "ImageSearch", lambda: _FakeImageSearch())
monkeypatch.setattr(module, "_cleanup_partial_downloads", lambda: 0)
source_path = tmp_path / "targets.txt"
source_path.write_text("video-3\nvideo-2\nvideo-1\n", encoding="utf-8")
refreshed_path = tmp_path / "targets-refreshed.txt"
report_path = tmp_path / "download-plan-refresh-report.json"
monkeypatch.setattr(
sys,
"argv",
[
"download-all-videos.py",
"--natural-key-file",
str(source_path),
"--write-target-file",
str(refreshed_path),
"--plan-only",
"--report",
str(report_path),
],
)
exit_code = module.main()
assert exit_code == 0
assert refreshed_path.read_text(encoding="utf-8").splitlines() == ["video-3", "video-1"]
report = json.loads(report_path.read_text())
assert report["total"] == 2
assert report["processed"] == 0
def test_download_all_videos_retries_transient_failures(tmp_path, monkeypatch):
module = _load_module("test_download_all_videos_retry", "scripts/download-all-videos.py")
monkeypatch.setattr(
module,
"refresh_catalog",
lambda language, redownload=False: {
"video-1": {"languageAgnosticNaturalKey": "video-1", "title": "Retry me"},
},
)
monkeypatch.setattr(module, "get_existing_video_keys", lambda label: set())
monkeypatch.setattr(module, "find_video_file", lambda media_item, label, subtitled=False: {"label": label})
attempts = {"count": 0}
def _fake_download_video(media_item, label):
attempts["count"] += 1
if attempts["count"] == 1:
return None
return f"/tmp/{media_item['languageAgnosticNaturalKey']}.mp4"
class _FakeImageSearch:
def get_processed_video_keys(self):
return set()
monkeypatch.setattr(module, "download_video", _fake_download_video)
monkeypatch.setattr(module, "ImageSearch", lambda: _FakeImageSearch())
monkeypatch.setattr(module.time, "sleep", lambda *_args, **_kwargs: None)
report_path = tmp_path / "download-report.json"
monkeypatch.setattr(
sys,
"argv",
[
"download-all-videos.py",
"--report",
str(report_path),
"--download-retries",
"3",
"--retry-backoff-seconds",
"0",
],
)
exit_code = module.main()
assert exit_code == 0
assert attempts["count"] == 2
report = json.loads(report_path.read_text())
assert report["downloaded"] == 1
assert report["errors"] == 0
assert report["results"][0]["status"] == "downloaded"
def test_download_all_videos_records_final_item_error_without_crashing(tmp_path, monkeypatch):
module = _load_module("test_download_all_videos_item_error", "scripts/download-all-videos.py")
monkeypatch.setattr(
module,
"refresh_catalog",
lambda language, redownload=False: {
"video-1": {"languageAgnosticNaturalKey": "video-1", "title": "Broken"},
},
)
monkeypatch.setattr(module, "get_existing_video_keys", lambda label: set())
monkeypatch.setattr(module, "find_video_file", lambda media_item, label, subtitled=False: {"label": label})
monkeypatch.setattr(module, "download_video", lambda media_item, label: None)
class _FakeImageSearch:
def get_processed_video_keys(self):
return set()
monkeypatch.setattr(module, "ImageSearch", lambda: _FakeImageSearch())
monkeypatch.setattr(module.time, "sleep", lambda *_args, **_kwargs: None)
report_path = tmp_path / "download-report.json"
monkeypatch.setattr(
sys,
"argv",
[
"download-all-videos.py",
"--report",
str(report_path),
"--download-retries",
"2",
"--retry-backoff-seconds",
"0",
],
)
exit_code = module.main()
assert exit_code == 1
report = json.loads(report_path.read_text())
assert report["processed"] == 1
assert report["errors"] == 1
assert report["results"][0]["status"] == "error"
assert "after 2 attempts" in report["results"][0]["message"]
def test_evaluate_runpod_output_returns_nonzero_when_checks_fail(monkeypatch):
module = _load_module("test_evaluate_runpod_output_script", "scripts/evaluate-runpod-output.py")
monkeypatch.setattr(module, "_collect_phase_reports", lambda report_dir: {})
monkeypatch.setattr(
module,
"_collect_filesystem",
lambda language: {
"subtitles_root": "/tmp/subtitles",
"videos_root": "/tmp/videos",
"vtt_files": 0,
"txt_files": 0,
"mp4_files": 0,
"thumbnails": 0,
"small_thumbnails": 0,
"face_crops": 0,
},
)
monkeypatch.setattr(module, "_gather_search_samples", lambda language: {"stats": {"total_subtitles": 0}})
monkeypatch.setattr(module, "_gather_image_samples", lambda: {"stats": {"unique_videos": 0}})
monkeypatch.setattr(module, "_gather_face_samples", lambda: {"stats": {"total_faces": 0}})
monkeypatch.setattr(sys, "argv", ["evaluate-runpod-output.py"])
exit_code = module.main()
assert exit_code == 1
def test_evaluate_runpod_output_counts_face_crops_directory(tmp_path, monkeypatch):
module = _load_module("test_evaluate_runpod_output_face_crops", "scripts/evaluate-runpod-output.py")
subtitles_root = tmp_path / "subtitles"
videos_root = tmp_path / "videos"
(subtitles_root / "E").mkdir(parents=True)
face_crop_dir = videos_root / "video-1" / "720p" / "face-crops"
face_crop_dir.mkdir(parents=True)
(face_crop_dir / "frame1_face0.jpg").write_bytes(b"jpeg")
monkeypatch.setattr(module, "get_subtitles_dir", lambda: str(subtitles_root))
monkeypatch.setattr(module, "get_videos_dir", lambda: str(videos_root))
filesystem = module._collect_filesystem("E")
assert filesystem["face_crops"] == 1
def test_runpod_batch_worker_splits_process_limit_across_shards(tmp_path, monkeypatch):
module = _load_module("test_runpod_batch_worker_script", "scripts/runpod-batch-worker.py")
class _FakeProc:
def __init__(self, cmd, **kwargs):
self.cmd = cmd
def poll(self):
return 0
def wait(self):
return 0
def terminate(self):
return None
def kill(self):
return None
monkeypatch.setattr(module.subprocess, "Popen", lambda cmd, **kwargs: _FakeProc(cmd, **kwargs))
monkeypatch.setattr(module.time, "sleep", lambda *_args, **_kwargs: None)
manifest_path = tmp_path / "manifest.json"
manifest = {"manifest_path": str(manifest_path), "phases": []}
report_dir = tmp_path / "reports"
report_dir.mkdir()
module._run_processing_shards(
label="720p",
process_shards=2,
process_limit=5,
partition_total=1,
partition_index=0,
delete_after=False,
report_dir=str(report_dir),
manifest=manifest,
shard_timeout_seconds=0,
)
commands = [shard["command"] for shard in manifest["phases"][0]["shards"]]
limits = [cmd[cmd.index("--limit") + 1] for cmd in commands]
assert limits == ["5", "5"]
def test_runpod_batch_worker_passes_gpu_ids_to_shards(tmp_path, monkeypatch):
module = _load_module("test_runpod_batch_worker_gpu_ids", "scripts/runpod-batch-worker.py")
class _FakeProc:
def __init__(self, cmd, **kwargs):
self.cmd = cmd
def poll(self):
return 0
def wait(self):
return 0
def terminate(self):
return None
def kill(self):
return None
monkeypatch.setattr(module.subprocess, "Popen", lambda cmd, **kwargs: _FakeProc(cmd, **kwargs))
monkeypatch.setattr(module.time, "sleep", lambda *_args, **_kwargs: None)
monkeypatch.setenv("RUNPOD_WORKER_GPU_IDS", "3,5")
manifest_path = tmp_path / "manifest.json"
manifest = {"manifest_path": str(manifest_path), "phases": []}
report_dir = tmp_path / "reports"
report_dir.mkdir()
module._run_processing_shards(
label="720p",
process_shards=2,
process_limit=0,
partition_total=1,
partition_index=0,
delete_after=False,
report_dir=str(report_dir),
manifest=manifest,
shard_timeout_seconds=0,
)
commands = [shard["command"] for shard in manifest["phases"][0]["shards"]]
gpu_ids = [cmd[cmd.index("--gpu-id") + 1] for cmd in commands]
assert gpu_ids == ["3", "5"]
def test_runpod_batch_worker_respects_single_visible_cuda_device(tmp_path, monkeypatch):
module = _load_module("test_runpod_batch_worker_single_visible", "scripts/runpod-batch-worker.py")
class _FakeProc:
def __init__(self, cmd, **kwargs):
self.cmd = cmd
def poll(self):
return 0
def wait(self):
return 0
def terminate(self):
return None
def kill(self):
return None
monkeypatch.setattr(module.subprocess, "Popen", lambda cmd, **kwargs: _FakeProc(cmd, **kwargs))
monkeypatch.setattr(module.time, "sleep", lambda *_args, **_kwargs: None)
monkeypatch.delenv("RUNPOD_WORKER_GPU_IDS", raising=False)
monkeypatch.setenv("CUDA_VISIBLE_DEVICES", "7")
manifest_path = tmp_path / "manifest.json"
manifest = {"manifest_path": str(manifest_path), "phases": []}
report_dir = tmp_path / "reports"
report_dir.mkdir()
module._run_processing_shards(
label="720p",
process_shards=1,
process_limit=0,
partition_total=1,
partition_index=0,
delete_after=False,
report_dir=str(report_dir),
manifest=manifest,
shard_timeout_seconds=0,
)
command = manifest["phases"][0]["shards"][0]["command"]
assert command[command.index("--gpu-id") + 1] == "7"
def test_runpod_batch_worker_passes_partition_args_to_shards(tmp_path, monkeypatch):
module = _load_module("test_runpod_batch_worker_partition", "scripts/runpod-batch-worker.py")
class _FakeProc:
def __init__(self, cmd, **kwargs):
self.cmd = cmd
def poll(self):
return 0
def wait(self):
return 0
def terminate(self):
return None
def kill(self):
return None
monkeypatch.setattr(module.subprocess, "Popen", lambda cmd, **kwargs: _FakeProc(cmd, **kwargs))
monkeypatch.setattr(module.time, "sleep", lambda *_args, **_kwargs: None)
manifest_path = tmp_path / "manifest.json"
manifest = {"manifest_path": str(manifest_path), "phases": []}
report_dir = tmp_path / "reports"
report_dir.mkdir()
module._run_processing_shards(
label="720p",
process_shards=2,
process_limit=0,
partition_total=3,
partition_index=1,
delete_after=False,
report_dir=str(report_dir),
manifest=manifest,
shard_timeout_seconds=0,
)
commands = [shard["command"] for shard in manifest["phases"][0]["shards"]]
assert all("--partition-total" in cmd for cmd in commands)
assert all("--partition-index" in cmd for cmd in commands)
def test_run_batch_script_wires_gpu_ids_into_process_workers():
script = (REPO_ROOT / "deploy/runpod/run-batch.sh").read_text()
multi_gpu_proof = (REPO_ROOT / "deploy/runpod/run-multi-gpu-proof.sh").read_text()
assert "RUNPOD_GPU_IDS" in script
assert "get_shard_gpu_id" in script
assert 'shard_cmd+=(--gpu-id "$gpu_id")' in script
assert "RUNPOD_PARTITION_TOTAL" in script
assert "--partition-total \"$RUNPOD_PARTITION_TOTAL\"" in script
assert "count_natural_key_file_unprocessed" in script
assert "DOWNLOAD_TARGET_FILE" in script
assert "DOWNLOAD_PLAN_FILE" in script
assert "DOWNLOAD_PLANNED_TARGET_COUNT" in script
assert "restart_download_if_needed" in script
assert '--natural-key-file "$DOWNLOAD_TARGET_FILE"' in script
assert "restart_dead_shards_if_needed" in script
assert "WATCHDOG_STATE_DIR" in script
assert "/tmp/search-ui-watchdog" in script
assert "SHARD_DISABLED" in script
assert "backup_runtime_databases_best_effort" in script
assert "RunPod Multi-GPU Proof" in multi_gpu_proof
assert "export RUNPOD_GPU_IDS" in multi_gpu_proof
assert "duplicate GPU ID" in multi_gpu_proof
assert "RUNPOD_PARTITION_TOTAL and RUNPOD_PARTITION_INDEX must be set explicitly" in multi_gpu_proof
assert 'bash "$SCRIPT_DIR/run-batch.sh"' in multi_gpu_proof
def test_run_batch_archives_shard_progress_before_restart_cap_failure():
script = (REPO_ROOT / "deploy/runpod/run-batch.sh").read_text()
archive_idx = script.index(' archive_shard_progress "$shard_index"')
cap_idx = script.index(' if [ "${SHARD_RESTART_COUNTS[$shard_index]:-0}" -ge "$WATCHDOG_MAX_SHARD_RESTARTS" ]; then')
assert archive_idx < cap_idx
def test_run_proof_validation_uses_vec_connections():
script = (REPO_ROOT / "deploy/runpod/run-proof.sh").read_text()
assert "from db_utils import IMAGE_DB_PRAGMAS, connect_vec_db" in script
assert "image_conn = connect_vec_db(get_image_db_path(), pragmas=IMAGE_DB_PRAGMAS)" in script
assert "connect_vec_db(face_db_path, pragmas=IMAGE_DB_PRAGMAS)" in script
def test_runpod_scripts_fail_fast_when_system_tools_are_missing():
run_proof = (REPO_ROOT / "deploy/runpod/run-proof.sh").read_text()
run_batch = (REPO_ROOT / "deploy/runpod/run-batch.sh").read_text()
export_results = (REPO_ROOT / "deploy/runpod/export-results.sh").read_text()
setup_pod = (REPO_ROOT / "deploy/runpod/setup-pod.sh").read_text()
watchdog = (REPO_ROOT / "deploy/runpod/watchdog.py").read_text()
check_gpu_runtime = (REPO_ROOT / "deploy/runpod/check_gpu_runtime.py").read_text()
backup_runtime_dbs = (REPO_ROOT / "deploy/runpod/backup_runtime_dbs.py").read_text()
restore_runtime_dbs = (REPO_ROOT / "deploy/runpod/restore_runtime_dbs.py").read_text()
assert "require_system_commands ffmpeg ffprobe sqlite3" in run_proof
assert "Recovery: bash deploy/runpod/setup-pod.sh" in run_proof
assert "require_system_commands ffmpeg ffprobe sqlite3 setsid" in run_batch
assert "check_gpu_runtime" in run_batch
assert 'check_gpu_runtime.py" --context "run-proof.sh"' in run_proof
assert 'check_gpu_runtime.py" --context "run-batch.sh"' in run_batch
assert 'check_gpu_runtime.py" --context "setup-pod.sh"' in setup_pod
assert 'backup_runtime_dbs.py' in run_proof
assert 'backup_runtime_dbs.py' in run_batch
assert "backup_runtime_databases_or_die" in run_batch
assert "count_natural_key_file_processed_in_db" in run_batch
assert "All downloadable targets are already processed in the DB." in run_batch
assert "Recovery: bash deploy/runpod/setup-pod.sh" in run_batch
assert "sqlite3 unavailable" in export_results
assert "Recovery: bash deploy/runpod/setup-pod.sh" in export_results
assert "db-backup (runtime backup failed)" in export_results
assert "--include-large-thumbnails" in export_results
assert "excluding large thumbnails (default)" in export_results
assert 'restore_runtime_dbs.py' in setup_pod
assert 'VENV_DIR=/tmp/search-ui-venv' in setup_pod
assert 'run_pip_with_retries' in setup_pod
assert "--auto-export" in run_batch
assert "Allowing active shards to finish the downloaded backlog" in run_batch
assert "downloader exited too many times" in run_batch
assert "CHUNK COMPLETE WITH DOWNLOAD WARNINGS" in run_batch
assert "all shards are disabled while downloader is still running" in run_batch
assert "watchdog.py" in run_batch
assert "write_watchdog_state" in run_batch
assert "cleanup_on_exit" in run_batch
assert "trap 'cleanup_on_exit $?'" in run_batch
assert 'setsid "${download_cmd[@]}"' in run_batch
assert "os.killpg(pid, signal.SIGTERM)" in watchdog
assert "--dead-shard-checks" in watchdog
assert "GPU capability" in check_gpu_runtime
assert "CUDA smoke test failed" in check_gpu_runtime
assert "source_conn.backup(target_conn)" in backup_runtime_dbs
assert "backup newer than runtime" in restore_runtime_dbs
assert "backup-manifest.json" in backup_runtime_dbs
assert "manifest_sha_mismatch" in restore_runtime_dbs
assert "export-status.json" in export_results
assert "_collect_export_status" in watchdog
assert "RUNPOD_ENABLE_DEEPFACE_GPU" in setup_pod
assert "tensorflow[and-cuda]" in setup_pod
assert "Linked ptxas" in setup_pod
assert "SEARCH_UI_TF_LIBRARY_DIRS" in setup_pod
assert "LD_LIBRARY_PATH" in setup_pod
assert "RUNPOD_PARTITION_TOTAL" in run_batch
def test_check_gpu_runtime_rejects_unsupported_arch():
module = _load_module("test_runpod_check_gpu_runtime", "deploy/runpod/check_gpu_runtime.py")
probe = {
"torch_version": "2.4.1+cu124",
"cuda_version": "12.4",
"cuda_available": True,
"device_count": 1,
"device_name": "NVIDIA RTX PRO 4500 Blackwell",
"total_memory_gb": 32.0,
"capability_tag": "sm_120",
"supported_arches": ["sm_50", "sm_60", "sm_70", "sm_75", "sm_80", "sm_86", "sm_90"],
"smoke_error": None,
}
ok, message = module.evaluate_runtime(gpu_visible=True, probe=probe)
assert ok is False
assert "sm_120" in message
assert "sm_90" in message
def test_watchdog_terminates_orphaned_children(tmp_path):
module = _load_module("test_runpod_watchdog", "deploy/runpod/watchdog.py")
download_proc = subprocess.Popen(["sleep", "300"])
shard_proc = subprocess.Popen(["sleep", "300"])
try:
state_path = tmp_path / "watchdog-state.json"
status_path = tmp_path / "watchdog-status.json"
state_path.write_text(
json.dumps(
{
"phase": "processing",
"heartbeat_epoch": int(time.time()),
"supervisor_pid": 999999,
"download_pid": download_proc.pid,
"shard_pids": [shard_proc.pid],
"report_dir": str(tmp_path),
"workspace_dir": str(tmp_path),
"download_finished": False,
"download_exit_code": 0,
}
)
)
exit_code = module.main(
[
"--state-file",
str(state_path),
"--status-file",
str(status_path),
"--once",
]
)
assert exit_code == 2
download_proc.wait(timeout=10)
shard_proc.wait(timeout=10)
status = json.loads(status_path.read_text())
assert status["action"] == "terminated"
assert status["reason"] == "supervisor_dead"
finally:
for proc in (download_proc, shard_proc):
if proc.poll() is None:
proc.terminate()
try:
proc.wait(timeout=5)
except subprocess.TimeoutExpired:
proc.kill()
def test_watchdog_requests_restart_on_partial_shard_death(tmp_path):
module = _load_module("test_runpod_watchdog_partial", "deploy/runpod/watchdog.py")
alive_shard = subprocess.Popen(["sleep", "300"])
dead_shard = subprocess.Popen(["sleep", "300"])
dead_shard.terminate()
dead_shard.wait(timeout=5)
terminated = {}
try:
state_path = tmp_path / "watchdog-state.json"
status_path = tmp_path / "watchdog-status.json"
state_path.write_text(
json.dumps(
{
"phase": "processing",
"heartbeat_epoch": int(time.time()),
"supervisor_pid": os.getpid(),
"download_pid": None,
"shard_pids": [alive_shard.pid, dead_shard.pid],
"report_dir": str(tmp_path),
"workspace_dir": str(tmp_path),
"download_finished": True,
"download_exit_code": 0,
}
)
)
module._terminate_pids = lambda pids, grace_seconds=5.0: terminated.setdefault("pids", list(pids))
exit_code = module.main(
[
"--state-file",
str(state_path),
"--status-file",
str(status_path),
"--dead-shard-checks",
"1",
"--once",
]
)
assert exit_code == 0
status = json.loads(status_path.read_text())
assert status["action"] == "restart_requested"
assert status["reason"] == "partial_shard_death"
assert dead_shard.pid in status["dead_shard_pids"]
assert "pids" not in terminated
finally:
if alive_shard.poll() is None:
alive_shard.terminate()
try:
alive_shard.wait(timeout=5)
except subprocess.TimeoutExpired:
alive_shard.kill()
def test_watchdog_uses_in_memory_state_when_status_writes_fail(tmp_path, monkeypatch):
module = _load_module("test_runpod_watchdog_memory_state", "deploy/runpod/watchdog.py")
alive_shard = subprocess.Popen(["sleep", "300"])
dead_shard = subprocess.Popen(["sleep", "300"])
dead_shard.terminate()
dead_shard.wait(timeout=5)
try:
state_path = tmp_path / "watchdog-state.json"
status_path = tmp_path / "watchdog-status.json"
state_path.write_text(
json.dumps(
{
"phase": "processing",
"heartbeat_epoch": int(time.time()),
"supervisor_pid": os.getpid(),
"download_pid": None,
"shard_pids": [alive_shard.pid, dead_shard.pid],
"report_dir": str(tmp_path),
"workspace_dir": str(tmp_path),
"download_finished": True,
"download_exit_code": 0,
}
)
)
monkeypatch.setattr(module, "_save_status", lambda path, payload: None)
exit_code, previous = module._evaluate(
module.parse_args(
[
"--state-file",
str(state_path),
"--status-file",
str(status_path),
"--dead-shard-checks",
"2",
"--once",
]
),
str(status_path),
{},
)
assert exit_code == 0
assert previous["dead_shard_streak"] == 1
exit_code, previous = module._evaluate(
module.parse_args(
[
"--state-file",
str(state_path),
"--status-file",
str(status_path),
"--dead-shard-checks",
"2",
"--once",
]
),
str(status_path),
previous,
)
assert exit_code == 0
assert previous["action"] == "restart_requested"
assert previous["dead_shard_streak"] == 2
finally:
if alive_shard.poll() is None:
alive_shard.terminate()
try:
alive_shard.wait(timeout=5)
except subprocess.TimeoutExpired:
alive_shard.kill()
def test_watchdog_terminates_stale_pipeline_when_state_file_disappears(tmp_path):
module = _load_module("test_runpod_watchdog_missing_state", "deploy/runpod/watchdog.py")
status_path = tmp_path / "watchdog-status.json"
previous = {
"action": "healthy",
"phase": "processing",
"supervisor_pid": 11111,
"download_pid": None,
"shard_pids": [22222],
}
terminated = {}
module._pid_exists = lambda pid: pid in {11111, 22222}
module._terminate_pids = lambda pids, grace_seconds=5.0: terminated.setdefault("pids", list(pids))
exit_code, status = module._evaluate(
module.parse_args(
[
"--state-file",
str(tmp_path / "missing-state.json"),
"--status-file",
str(status_path),
"--once",
]
),
str(status_path),
previous,
)
assert exit_code == 6
assert terminated["pids"] == [11111, 22222]
assert status["action"] == "terminated"
assert status["reason"] == "state_file_missing"
def test_watchdog_state_file_missing_scans_for_live_pipeline_candidates(tmp_path):
module = _load_module("test_runpod_watchdog_missing_state_scan", "deploy/runpod/watchdog.py")
status_path = tmp_path / "watchdog-status.json"
terminated = {}
module._collect_pipeline_candidate_pids = lambda: [33333, 44444]
module._pid_exists = lambda pid: pid in {33333, 44444}
module._terminate_pids = lambda pids, grace_seconds=5.0: terminated.setdefault("pids", list(pids))
exit_code, status = module._evaluate(
module.parse_args(
[
"--state-file",
str(tmp_path / "missing-state.json"),
"--status-file",
str(status_path),
"--once",
]
),
str(status_path),
{},
)
assert exit_code == 6
assert terminated["pids"] == [33333, 44444]
assert status["action"] == "terminated"
assert status["reason"] == "state_file_missing"
def test_watchdog_collects_pipeline_candidate_pids_from_pgrep(monkeypatch):
module = _load_module("test_runpod_watchdog_candidate_scan", "deploy/runpod/watchdog.py")
def _fake_run(cmd, capture_output, text, check):
pattern = cmd[-1]
if "run-batch.sh" in pattern:
return type("Result", (), {"returncode": 0, "stdout": "111\n222\n"})()
if "process-local-videos.py" in pattern:
return type("Result", (), {"returncode": 0, "stdout": "222\n333\n"})()
return type("Result", (), {"returncode": 1, "stdout": ""})()
monkeypatch.setattr(module.subprocess, "run", _fake_run)
monkeypatch.setattr(module.os, "getpid", lambda: 333)
assert module._collect_pipeline_candidate_pids() == [111, 222]
def test_watchdog_pid_exists_treats_zombies_as_dead(monkeypatch):
module = _load_module("test_runpod_watchdog_pid_exists", "deploy/runpod/watchdog.py")
monkeypatch.setattr(module.Path, "read_text", lambda self, encoding="utf-8": "123 (python) Z 1 2 3")
monkeypatch.setattr(module.os, "kill", lambda pid, sig: None)
assert module._pid_exists(12345) is False
def test_watchdog_terminates_when_all_children_are_dead(tmp_path):
module = _load_module("test_runpod_watchdog_all_children_dead", "deploy/runpod/watchdog.py")
state_path = tmp_path / "watchdog-state.json"
status_path = tmp_path / "watchdog-status.json"
state_path.write_text(
json.dumps(
{
"phase": "processing",
"heartbeat_epoch": int(time.time()),
"supervisor_pid": os.getpid(),
"download_pid": 999991,
"shard_pids": [999992, 999993],
"report_dir": str(tmp_path),
"workspace_dir": str(tmp_path),
"download_finished": False,
"download_exit_code": 0,
}
)
)
terminated = {}
module._terminate_pids = lambda pids, grace_seconds=5.0: terminated.setdefault("pids", list(pids))
exit_code = module.main(
[
"--state-file",
str(state_path),
"--status-file",
str(status_path),
"--once",
]
)
assert exit_code == 7
assert terminated["pids"] == [os.getpid()]
status = json.loads(status_path.read_text())
assert status["action"] == "terminated"
assert status["reason"] == "all_children_dead"
def test_watchdog_detects_export_stall_before_status_file_exists(tmp_path):
module = _load_module("test_runpod_watchdog_export_stall", "deploy/runpod/watchdog.py")
original_export_status = module.EXPORT_STATUS_FILE
module.EXPORT_STATUS_FILE = str(tmp_path / "missing-export-status.json")
try:
state_path = tmp_path / "watchdog-state.json"
status_path = tmp_path / "watchdog-status.json"
state_path.write_text(
json.dumps(
{
"phase": "auto-export",
"heartbeat_epoch": int(time.time()),
"supervisor_pid": os.getpid(),
"download_pid": None,
"shard_pids": [],
"report_dir": str(tmp_path),
"workspace_dir": str(tmp_path),
"download_finished": True,
"download_exit_code": 0,
}
)
)
args = module.parse_args(
[
"--state-file",
str(state_path),
"--status-file",
str(status_path),
"--stall-checks",
"2",
"--once",
]
)
terminated = {}
module._terminate_pids = lambda pids, grace_seconds=5.0: terminated.setdefault("pids", list(pids))
exit_code, previous = module._evaluate(args, str(status_path), {})
assert exit_code == 0
assert previous["stall_streak"] == 1
exit_code, previous = module._evaluate(args, str(status_path), previous)
assert exit_code == 5
assert terminated["pids"] == [os.getpid()]
assert previous["action"] == "terminated"
assert previous["reason"] == "export_stall"
finally:
module.EXPORT_STATUS_FILE = original_export_status
def test_watchdog_detects_export_stall_when_status_and_signature_freeze(tmp_path):
module = _load_module("test_runpod_watchdog_export_frozen", "deploy/runpod/watchdog.py")
state_path = tmp_path / "watchdog-state.json"
status_path = tmp_path / "watchdog-status.json"
state_path.write_text(
json.dumps(
{
"phase": "auto-export",
"heartbeat_epoch": int(time.time()),
"supervisor_pid": os.getpid(),
"download_pid": None,
"shard_pids": [],
"report_dir": str(tmp_path),
"workspace_dir": str(tmp_path),
"download_finished": True,
"download_exit_code": 0,
}
)
)
module._collect_export_status = lambda: {"stage": "tar", "_mtime_ns": 1, "_size": 10}
module._collect_export_signature = lambda: ["tarball.tgz", 123, 456]
terminated = {}
module._terminate_pids = lambda pids, grace_seconds=5.0: terminated.setdefault("pids", list(pids))
args = module.parse_args(
[
"--state-file",
str(state_path),
"--status-file",
str(status_path),
"--stall-checks",
"2",
"--once",
]
)
exit_code, previous = module._evaluate(args, str(status_path), {})
assert exit_code == 0
assert previous["stall_streak"] == 0
exit_code, previous = module._evaluate(args, str(status_path), previous)
assert exit_code == 0
assert previous["stall_streak"] == 1
exit_code, previous = module._evaluate(args, str(status_path), previous)
assert exit_code == 5
assert terminated["pids"] == [os.getpid()]
assert previous["action"] == "terminated"
assert previous["reason"] == "export_stall"
def test_restore_runtime_dbs_prefers_newer_valid_backup(tmp_path):
module = _load_module("test_restore_runtime_dbs", "deploy/runpod/restore_runtime_dbs.py")
db_utils = _load_module("test_restore_runtime_dbs_utils", "backend/db_utils.py")
runtime_dir = tmp_path / "runtime"
backup_dir = tmp_path / "backup"
runtime_dir.mkdir()
backup_dir.mkdir()
runtime_db = runtime_dir / "images_database.db"
backup_db = backup_dir / "images_database.db"
runtime_conn = db_utils.connect_vec_db(str(runtime_db))
runtime_conn.execute("CREATE TABLE sample(value TEXT)")
runtime_conn.execute("INSERT INTO sample(value) VALUES ('runtime')")
runtime_conn.commit()
runtime_conn.close()
time.sleep(0.01)
backup_conn = db_utils.connect_vec_db(str(backup_db))
backup_conn.execute("CREATE TABLE sample(value TEXT)")
backup_conn.execute("INSERT INTO sample(value) VALUES ('backup')")
backup_conn.commit()
backup_conn.close()
exit_code = module.main(
[
"--runtime-dir",
str(runtime_dir),
"--backup-dir",
str(backup_dir),
]
)
assert exit_code == 0
check_conn = db_utils.connect_vec_db(str(runtime_db))
value = check_conn.execute("SELECT value FROM sample").fetchone()[0]
check_conn.close()
assert value == "backup"
def test_restore_runtime_dbs_keeps_newer_valid_runtime(tmp_path):
module = _load_module("test_restore_runtime_dbs_keep", "deploy/runpod/restore_runtime_dbs.py")
db_utils = _load_module("test_restore_runtime_dbs_keep_utils", "backend/db_utils.py")
runtime_dir = tmp_path / "runtime"
backup_dir = tmp_path / "backup"
runtime_dir.mkdir()
backup_dir.mkdir()
runtime_db = runtime_dir / "images_database.db"
backup_db = backup_dir / "images_database.db"
backup_conn = db_utils.connect_vec_db(str(backup_db))
backup_conn.execute("CREATE TABLE sample(value TEXT)")
backup_conn.execute("INSERT INTO sample(value) VALUES ('backup')")
backup_conn.commit()
backup_conn.close()
time.sleep(0.01)
runtime_conn = db_utils.connect_vec_db(str(runtime_db))
runtime_conn.execute("CREATE TABLE sample(value TEXT)")
runtime_conn.execute("INSERT INTO sample(value) VALUES ('runtime')")
runtime_conn.commit()
runtime_conn.close()
exit_code = module.main(
[
"--runtime-dir",
str(runtime_dir),
"--backup-dir",
str(backup_dir),
]
)
assert exit_code == 0
check_conn = db_utils.connect_vec_db(str(runtime_db))
value = check_conn.execute("SELECT value FROM sample").fetchone()[0]
check_conn.close()
assert value == "runtime"
def test_backup_runtime_dbs_writes_manifest(tmp_path):
module = _load_module("test_backup_runtime_dbs_manifest", "deploy/runpod/backup_runtime_dbs.py")
db_utils = _load_module("test_backup_runtime_dbs_manifest_utils", "backend/db_utils.py")
source_dir = tmp_path / "runtime"
target_dir = tmp_path / "backup"
source_dir.mkdir()
target_dir.mkdir()
source_db = source_dir / "images_database.db"
conn = db_utils.connect_vec_db(str(source_db))
conn.execute("CREATE TABLE sample(value TEXT)")
conn.execute("INSERT INTO sample(value) VALUES ('runtime')")
conn.commit()
conn.close()
exit_code = module.main(
[
"--source-dir",
str(source_dir),
"--target-dir",
str(target_dir),
]
)
assert exit_code == 0
manifest = json.loads((target_dir / "backup-manifest.json").read_text())
entry = manifest["databases"]["images_database.db"]
assert entry["quick_check"] == "ok"
assert entry["size_bytes"] > 0
assert entry["sha256"]
def test_restore_runtime_dbs_rejects_manifest_checksum_mismatch(tmp_path):
backup_module = _load_module("test_backup_runtime_dbs_manifest_restore", "deploy/runpod/backup_runtime_dbs.py")
restore_module = _load_module("test_restore_runtime_dbs_manifest_restore", "deploy/runpod/restore_runtime_dbs.py")
db_utils = _load_module("test_restore_runtime_dbs_manifest_restore_utils", "backend/db_utils.py")
runtime_dir = tmp_path / "runtime"
backup_dir = tmp_path / "backup"
runtime_dir.mkdir()
backup_dir.mkdir()
source_db = runtime_dir / "images_database.db"
conn = db_utils.connect_vec_db(str(source_db))
conn.execute("CREATE TABLE sample(value TEXT)")
conn.execute("INSERT INTO sample(value) VALUES ('runtime')")
conn.commit()
conn.close()
backup_module.main(
[
"--source-dir",
str(runtime_dir),
"--target-dir",
str(backup_dir),
]
)
backup_db = backup_dir / "images_database.db"
backup_db.write_bytes(backup_db.read_bytes() + b"corrupt")
source_db.unlink()
exit_code = restore_module.main(
[
"--runtime-dir",
str(runtime_dir),
"--backup-dir",
str(backup_dir),
]
)
assert exit_code == 1
assert not source_db.exists()
# ---------------------------------------------------------------------------
# _chat_with_retry — backoff on transient API errors (429/5xx/timeout)
# ---------------------------------------------------------------------------
class _FakeStatusError(Exception):
"""Mimics an openai SDK error carrying a .status_code attribute."""
def __init__(self, status_code, message=""):
super().__init__(message or f"status {status_code}")
self.status_code = status_code
class _FakeClient:
"""A client whose chat.completions.create raises a queued sequence of
exceptions, then returns a sentinel once the queue is exhausted."""
def __init__(self, errors):
self._errors = list(errors)
self.calls = 0
outer = self
class _Completions:
def create(self, **kwargs):
outer.calls += 1
if outer._errors:
raise outer._errors.pop(0)
return "OK_RESPONSE"
class _Chat:
completions = _Completions()
self.chat = _Chat()
def _load_runpod_processor(monkeypatch):
module = _load_module("test_runpod_scene_processor", "scripts/runpod_scene_processor.py")
# Make backoff instant so the test doesn't actually sleep.
monkeypatch.setattr(module.time, "sleep", lambda *_a, **_k: None)
return module
def test_chat_with_retry_recovers_after_429(monkeypatch):
module = _load_runpod_processor(monkeypatch)
client = _FakeClient([_FakeStatusError(429), _FakeStatusError(429)])
result = module._chat_with_retry(client, model="m", messages=[])
assert result == "OK_RESPONSE"
assert client.calls == 3 # two failures + one success
def test_chat_with_retry_reraises_fatal_400_immediately(monkeypatch):
module = _load_runpod_processor(monkeypatch)
client = _FakeClient([_FakeStatusError(400, "bad request")])
try:
module._chat_with_retry(client, model="m", messages=[])
raise AssertionError("expected the 400 to be re-raised")
except _FakeStatusError as exc:
assert exc.status_code == 400
assert client.calls == 1 # no retries on a non-transient error
def test_chat_with_retry_gives_up_after_max_retries(monkeypatch):
module = _load_runpod_processor(monkeypatch)
# Always 429 — should exhaust max_retries (8) and then raise.
client = _FakeClient([_FakeStatusError(429) for _ in range(20)])
try:
module._chat_with_retry(client, model="m", messages=[], max_retries=8)
raise AssertionError("expected to give up and raise after max retries")
except _FakeStatusError as exc:
assert exc.status_code == 429
assert client.calls == 8 # exactly max_retries attempts, no infinite loop
def test_chat_with_retry_retries_on_timeout_message(monkeypatch):
module = _load_runpod_processor(monkeypatch)
# No status_code, but message indicates a timeout → should retry.
client = _FakeClient([TimeoutError("request timeout")])
result = module._chat_with_retry(client, model="m", messages=[])
assert result == "OK_RESPONSE"
assert client.calls == 2
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