Files
8-cut/tests/test_db.py
T
Ethanfel 4fb2ae144f feat: scan result history — keep N versions per (file, model)
Add scan_timestamp column to scan_results. save_scan_results now inserts
with a timestamp and prunes versions beyond max_versions (default 5).
get_scan_results returns only the latest version by default, with optional
scan_timestamp parameter for loading specific versions. New get_scan_versions
method returns available versions for a (file, profile, model) tuple.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-04-19 15:18:28 +02:00

53 lines
2.1 KiB
Python

import os
import tempfile
import time
from core.db import ProcessedDB
def test_export_folders_excludes_scan_exports():
"""Scan-export-only folders should not appear when include_scan_exports=False."""
with tempfile.NamedTemporaryFile(suffix=".db", delete=False) as f:
path = f.name
try:
db = ProcessedDB(path)
# Manual export
db.add("a.mp4", 10.0, "/out/mp4_Intense/g1/clip.mp4", profile="test")
# Scan export to different folder
db.add("a.mp4", 20.0, "/out/mp4_ScanOnly/g1/clip.mp4", profile="test",
scan_export=True)
folders = db.get_export_folders("test")
assert "mp4_Intense" in folders
assert "mp4_ScanOnly" not in folders, "scan-only folder should be excluded"
# With include_scan_exports=True, both should appear
folders_all = db.get_export_folders("test", include_scan_exports=True)
assert "mp4_ScanOnly" in folders_all
finally:
os.unlink(path)
def test_scan_result_history():
"""save_scan_results should keep multiple versions."""
with tempfile.NamedTemporaryFile(suffix=".db", delete=False) as f:
path = f.name
try:
db = ProcessedDB(path)
# Save three versions with small delays so timestamps differ
db.save_scan_results("v.mp4", "test", "MODEL_A", [(0, 8, 0.9)])
time.sleep(1.1)
db.save_scan_results("v.mp4", "test", "MODEL_A",
[(0, 8, 0.8), (10, 18, 0.7)])
time.sleep(1.1)
db.save_scan_results("v.mp4", "test", "MODEL_A", [(5, 13, 0.95)])
versions = db.get_scan_versions("v.mp4", "test", "MODEL_A")
assert len(versions) == 3
# Most recent first
assert versions[0]["count"] == 1 # latest: 1 region
assert versions[1]["count"] == 2 # middle: 2 regions
assert versions[2]["count"] == 1 # oldest: 1 region
# get_scan_results returns latest version by default
results = db.get_scan_results("v.mp4", "test")
assert len(results.get("MODEL_A", [])) == 1
finally:
os.unlink(path)