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paper-atlas/tests/test_pmlr_tracks.py
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Resolve mixed ICML PMLR tracks from verified official programs
2026-11-06 22:12:08 +08:00

149 lines
8.9 KiB
Python

import copy
import json
from pathlib import Path
import tempfile
import unittest
from unittest.mock import patch
from paper_atlas.collectors.pmlr import collect_volume
from paper_atlas.collectors.pmlr_tracks import program_tracks, record_track, position_list_policy
from paper_atlas.ingestion.records import ingest_file
from paper_atlas.ingestion.backfill import backfill
def event(forum='realForum1', track='Conference', event_id=1, year=2025, **values):
return {'id': event_id, 'sourceid': event_id, 'name': 'A published paper',
'sourceurl': f'https://openreview.net/group?id=ICML.cc/{year}/' + track,
'paper_url': 'https://openreview.net/forum?id=' + forum,
'decision': 'Accept (Poster)', **values}
def program(*events, **changes):
return json.dumps({'count': len(events), 'results': list(events), **changes}).encode()
def record(forum='realForum1', external='v267/paper1', year=2025, title='A published paper'):
return {'source': 'pmlr', 'external_id': external, 'venue': 'ICML', 'year': year,
'title': title, 'abstract': 'Original abstract', 'authors': ['Jane Doe', 'John Smith'],
'identifiers': {'openreview': forum}, 'metadata': {}, 'track': 'main'}
class PmlrTrackTests(unittest.TestCase):
def provenance(self):
return {'url': 'https://icml.cc/static/virtual/data/icml-2025-orals-posters.json', 'sha256': 'a' * 64}
def test_real_groups_not_title_prefixes_determine_modern_tracks(self):
mapping, inventory = program_tracks(program(
event(name='Position: still a main-track paper'),
event('position1', 'Position_Paper_Track', 2, name='No prefix needed'),
event('2025-Oral-fake', event_id=3, sourceid=-1),
event('workshop1', 'Workshop', 4)), 2025)
main = record(title='Position: still a main-track paper')
position = record('position1', 'v267/paper2', title='No prefix needed')
record_track(main, mapping, self.provenance()); record_track(position, mapping, self.provenance())
self.assertEqual((main['track'], position['track']), ('main', 'position'))
self.assertEqual(inventory['paper_identity_count'], 2)
self.assertEqual(inventory['excluded_events'], {'synthetic_oral_event': 1, 'other_source': 1})
def test_conflicting_forums_pagination_and_missing_real_ids_fail(self):
for data in [program(event(), event(track='Position_Paper_Track', event_id=2)),
program(event(), next='page2'), program(event(), count=2),
program(event(paper_url='')), program(event(decision='Reject')),
program(event(), event())]:
with self.subTest(data=data), self.assertRaises(ValueError):
program_tracks(data, 2025)
def test_missing_publication_identity_has_no_main_track_fallback(self):
mapping, _ = program_tracks(program(event()), 2025)
with self.assertRaisesRegex(ValueError, 'absent'):
record_track(record('unknownForum'), mapping, self.provenance())
def test_2024_requires_organizer_endorsed_list_and_publisher_self_links(self):
html = b'<a href="/virtual/2024/papers.html?filter=titles&amp;search=position%3A">position papers</a>'
policy = position_list_policy(html)
with self.assertRaises(ValueError):
position_list_policy(html.replace(b'2024', b'2023'))
e = event(year=2024, name='Position: An explicit position', paper_url='',
paper_pdf_url='https://proceedings.mlr.press/v235/paper1.html')
with self.assertRaisesRegex(ValueError, 'policy'):
program_tracks(program(e), 2024)
mapping, _ = program_tracks(program(e), 2024, policy)
row = record(external='v235/paper1', year=2024)
record_track(row, mapping, {**self.provenance(), 'position_list_policy': policy})
self.assertEqual(row['track'], 'position')
self.assertEqual(row['metadata']['track_evidence']['identity_scheme'], 'pmlr')
def test_reviewed_2024_link_alias_still_needs_title_and_two_authors(self):
e = event(year=2024, paper_url='', paper_pdf_url='https://proceedings.mlr.press/v235/theo24a.html',
authors=[{'fullname': 'Jane Doe'}, {'fullname': 'John Smith'}])
mapping, _ = program_tracks(program(e), 2024, {'verified': True})
row = record(external='v235/guyard24a', year=2024)
record_track(row, mapping, self.provenance())
self.assertEqual(row['metadata']['track_evidence']['corroborating_author_count'], 2)
self.assertNotIn('_authors', row['metadata']['track_evidence'])
for changed in [dict(title='Different title'), dict(authors=['Someone Else'])]:
bad = record(external='v235/guyard24a', year=2024); bad.update(changed)
with self.assertRaisesRegex(ValueError, 'corroboration'):
record_track(bad, mapping, self.provenance())
def test_collector_splits_tracks_preserves_ids_and_imports_one_event_each(self):
config = b'shortname: ICML\nyear: 2025\nbooktitle: ICML\n'
template = '---\nid: {id}\nlayout: inproceedings\ntitle: {title}\nabstract: Original abstract\nopenreview: {forum}\n---\n'
posts = [('a.md', template.format(id='paper1', title='Main paper', forum='realForum1')),
('b.md', template.format(id='paper2', title='Position paper', forum='position1'))]
mapping, inventory = program_tracks(program(event(), event('position1', 'Position_Paper_Track', 2)), 2025)
with tempfile.TemporaryDirectory() as tmp, patch('paper_atlas.collectors.pmlr.fetch', return_value=config), \
patch('paper_atlas.collectors.pmlr.metadata_texts', return_value=iter(posts)), \
patch('paper_atlas.collectors.pmlr.collect_track_evidence', return_value=(mapping, self.provenance())):
result = collect_volume(267, tmp, tmp)
self.assertNotIn('file', result)
self.assertEqual(result['track'], 'mixed')
self.assertEqual({m['track']: m['count'] for m in result['files']}, {'main': 1, 'position': 1})
self.assertEqual(result['count'], 2)
db = Path(tmp) / 'papers.sqlite'
for manifest in result['files']:
ingest_file(db, manifest['file'])
import sqlite3
with sqlite3.connect(db) as c:
self.assertEqual(c.execute('SELECT count(*) FROM submissions').fetchone()[0], 2)
self.assertEqual(c.execute('SELECT track,count(*) FROM submissions s JOIN editions e ON s.edition_id=e.id GROUP BY track').fetchall(), [('main', 1), ('position', 1)])
self.assertEqual(c.execute('PRAGMA foreign_key_check').fetchall(), [])
def test_unknown_track_does_not_replace_existing_volume_output(self):
config = b'shortname: ICML\nyear: 2025\nbooktitle: ICML\n'
post = '---\nid: paper1\nlayout: inproceedings\ntitle: Paper\nopenreview: missing123\n---\n'
with tempfile.TemporaryDirectory() as tmp, patch('paper_atlas.collectors.pmlr.fetch', return_value=config), \
patch('paper_atlas.collectors.pmlr.metadata_texts', return_value=iter([('a.md', post)])), \
patch('paper_atlas.collectors.pmlr.collect_track_evidence', return_value=({}, self.provenance())):
old = Path(tmp) / 'pmlr-v267.jsonl'; old.write_text('previous collection')
with self.assertRaisesRegex(ValueError, 'absent'):
collect_volume(267, tmp, tmp)
self.assertEqual(old.read_text(), 'previous collection')
self.assertFalse((Path(tmp) / 'pmlr-v267.inventory.json').exists())
def test_old_mixed_manifest_is_rejected_before_opening_database(self):
with tempfile.TemporaryDirectory() as tmp:
path = Path(tmp) / 'pmlr-v267.jsonl'; path.write_text('')
path.with_suffix('.manifest.json').write_text(json.dumps({'source': 'pmlr', 'venue': 'ICML', 'year': 2025, 'parser_version': 2}))
db = Path(tmp) / 'absent.sqlite'
for action in [lambda: ingest_file(db, path), lambda: backfill(db, [path])]:
with self.assertRaisesRegex(ValueError, 'Recollect mixed'):
action()
self.assertFalse(db.exists())
def test_changed_track_or_own_identity_rolls_back_import(self):
from paper_atlas.collectors.pmlr_tracks import require_track_record
row = record(); mapping, _ = program_tracks(program(event()), 2025)
record_track(row, mapping, self.provenance())
manifest = {'source': 'pmlr', 'venue': 'ICML', 'year': 2025, 'parser_version': 3,
'track_program': self.provenance()}
require_track_record(row, manifest)
for change in [dict(track='position'), dict(identifiers={'openreview': 'otherForum'})]:
bad = copy.deepcopy(row); bad.update(change)
with self.assertRaises(ValueError):
require_track_record(bad, manifest)
if __name__ == '__main__':
unittest.main()