| import json |
| from pathlib import Path |
| import tempfile |
| import unittest |
|
|
| from vwg_bench.external import prepare_ruler, prepare_vreason |
|
|
|
|
| class ExternalAdapterTest(unittest.TestCase): |
| def test_ruler_keeps_seeds_separate(self): |
| metadata = [ |
| { |
| "id": 0, |
| "image_path": "RULER-Bench/images/maze/17.png", |
| "task_name": "maze", |
| } |
| ] |
| with tempfile.TemporaryDirectory() as directory: |
| root = Path(directory) |
| metadata_path = root / "metadata.json" |
| metadata_path.write_text(json.dumps(metadata), encoding="utf-8") |
| videos = root / "videos" |
| videos.mkdir() |
| (videos / "0_seed0.mp4").write_bytes(b"seed0") |
| (videos / "0_seed1.mp4").write_bytes(b"seed1") |
| output = root / "prepared" |
| report = prepare_ruler( |
| metadata_path, |
| videos, |
| output, |
| [0, 1], |
| "{id}_seed{seed}.mp4", |
| ) |
| self.assertEqual(report["copied"], 2) |
| self.assertEqual( |
| (output / "seed_0" / "maze" / "17.mp4").read_bytes(), |
| b"seed0", |
| ) |
| self.assertEqual( |
| (output / "seed_1" / "maze" / "17.mp4").read_bytes(), |
| b"seed1", |
| ) |
|
|
| def test_vreason_name_conversion(self): |
| metadata = [ |
| { |
| "id": 0, |
| "image_path": "V-ReasonBench/block_slide_05.png", |
| "task_name": "block_slide", |
| } |
| ] |
| with tempfile.TemporaryDirectory() as directory: |
| root = Path(directory) |
| metadata_path = root / "metadata.json" |
| metadata_path.write_text(json.dumps(metadata), encoding="utf-8") |
| videos = root / "videos" |
| videos.mkdir() |
| (videos / "0_seed0.mp4").write_bytes(b"video") |
| output = root / "prepared" |
| report = prepare_vreason( |
| metadata_path, |
| videos, |
| output, |
| [0], |
| "wan2-2", |
| "{id}_seed{seed}.mp4", |
| ) |
| self.assertEqual(report["copied"], 1) |
| self.assertTrue( |
| (output / "block_slide_wan2-2_05_0.mp4").is_file() |
| ) |
|
|
|
|
| if __name__ == "__main__": |
| unittest.main() |
|
|
|
|
