unseen-eval group 1: used set (1,029 repositories, every source read), extended guard, usage ledger; record 01

Implemented with Codex; task 1.5 run by the coordinator against the real
sources (S3 memory read-only).

Co-Authored-By: Claude Opus 5.5 <[email protected]>
This commit is contained in:
Marius Ciepluch
2026-10-04 19:17:35 +02:00
co-authored by Claude Opus 5.5
parent 60512fff88
commit 8213d3baad
10 changed files with 1134 additions and 19 deletions
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"""Offline eligibility fixtures; no real repository identities are needed."""
import io
import json
from pathlib import Path
import pytest
from openultrasast.plane.memory import FileStore
with pytest.MonkeyPatch.context() as patch:
patch.syspath_prepend(str(Path(__file__).resolve().parents[1] / "benchmarks/unseen"))
import eligibility as e
def plant(root, path, text):
target = root / path
target.parent.mkdir(parents=True, exist_ok=True)
target.write_text(text)
return target
def test_sources_and_reserved_input_never_opened(tmp_path, monkeypatch, capsys):
sources = {
"benchmarks/pairs/a/catalog.toml": ("pairs", "pair"),
"benchmarks/pairs/a/recipes.toml": ("pairs", "recipe"),
"benchmarks/pairs/a/dataset.json": ("pairs", "dataset"),
"benchmarks/pairs/advisory-fixes-b/catalog.toml": ("harvest", "harvest"),
"benchmarks/independent/population-v1.toml": ("populations", "first"),
"benchmarks/independent/population-v2.toml": ("populations", "second"),
"plane/experiments/a.units.jsonl": ("units", "unit"),
"benchmarks/measurements/a/record.json": ("measurements", "measurement"),
"benchmarks/experiments/a.json": ("measurements", "experiment"),
"src/example.txt": ("sweep", "sweep"),
}
for path, (_, name) in sources.items():
text = f'repo = "https://github.com/fixture/{name}"' if path.endswith(".toml") else json.dumps({"repo": f"fixture/{name}"})
if name == "sweep":
text = "https://github.com/fixture/sweep"
plant(tmp_path, path, text)
pointer = plant(tmp_path, "local/pointers.toml", '[[pair]]\nrepo = "fixture/pointer"\nfix_repo = "fixture/fix"\nvendored = false')
plant(tmp_path, "benchmarks/independent/population-v3.toml", "do not read")
plant(tmp_path, "benchmarks/independent/results-v3.json", "do not read")
original = io.open
def guarded(file, *args, **kwargs):
if "v3" in str(file):
pytest.fail("reserved input opened")
return original(file, *args, **kwargs)
monkeypatch.setattr(io, "open", guarded)
store = FileStore(tmp_path / "memory")
plant(tmp_path, "memory/repos/opaque/pin.jsonl", json.dumps({"id": "1", "kind": "example", "repo": "fixture/memory"}) + "\n")
used = e.build_used(tmp_path, stores={"local": store}, pointer_manifests=[pointer])
for label, name in sources.values():
assert f"fixture/{name}" in used.sources[label]
assert {"fixture/pointer", "fixture/fix"} <= used.sources["pointers"]
assert "fixture/memory" in used.sources["memory_local"]
report = used.report()
assert report["sources"]["memory_local"]["bytes"] > 0
assert all(item["files"] > 0 and item["bytes"] > 0 for item in report["sources"].values())
assert "fixture/" not in json.dumps(report)
assert capsys.readouterr().out == ""
assert e.normalize("HTTPS://GitHub.com/Fixture/Pair.GIT/") == "fixture/pair"
assert len({e.normalize(s) for s in ["fixture/pair", "Fixture/Pair.git/", "github.com/fixture/pair"]}) == 1
def test_empty_sources_fail_unless_declared(tmp_path):
used = e.build_used(tmp_path)
with pytest.raises(ValueError, match="empty_source"):
used.report()
assert used.report(known_empty=set(used.sources))["count"] == 0
class FakeAPI:
def __init__(self, records):
self.records = records
def get_repo(self, name):
return self.records[name]
def test_resolution_rejects_used_renames_and_forks():
used = e.UsedSet()
used.add("pairs", {"fixture/used"}, 10)
api = FakeAPI(
{
"fixture/used": {"full_name": "fixture/used"},
"fixture/old": {"full_name": "fixture/new", "former_names": ["fixture/used"]},
"fixture/fork": {"full_name": "fixture/fork", "parent": {"full_name": "fixture/used"}, "source": {"full_name": "fixture/used"}},
"fixture/a": {"full_name": "fixture/a", "source": {"full_name": "fixture/root"}},
"fixture/b": {"full_name": "fixture/b", "source": {"full_name": "fixture/root"}},
}
)
selected = set()
for name in ("used", "old", "fork"):
resolved = e.resolve("fixture/" + name, api)
assert e.rejection(resolved, used, selected) == "pairs"
assert e.rejection(e.resolve("fixture/a", api), used, selected) is None
assert e.rejection(e.resolve("fixture/b", api), used, selected) == "fork_network"
def test_registered_units_and_read_only_store(tmp_path):
units = plant(tmp_path, "local/units.jsonl", json.dumps({"repo": "fixture/registered"}))
store = FileStore(tmp_path / "memory")
plant(tmp_path, "memory/repos/opaque/pin.jsonl", json.dumps({"kind": "experiment", "units_file": str(units)}))
used = e.build_used(tmp_path, stores={"s3": store})
assert "fixture/registered" in used.sources["units"]
def test_cli_injected_store_and_credentials(tmp_path, monkeypatch, capsys):
from openultrasast import config
from openultrasast.plane import memory
calls = []
monkeypatch.setattr(config, "load_dotenv", lambda path: calls.append("dotenv"))
monkeypatch.setenv("GH_TOKEN", "test-token")
store = FileStore(tmp_path / "store")
monkeypatch.setattr(memory, "open_store", lambda spec, **kwargs: calls.append(spec) or store)
monkeypatch.setattr(e, "GitHub", lambda token: calls.append(token) or FakeAPI({}))
args = ["--root", str(tmp_path), "--s3-store", "s3://", "--local-store", "file:///unused"]
for label in (*e.SOURCES, "memory_local", "memory_s3"):
args += ["--known-empty", label]
assert e.main(args) == 0
assert calls == ["dotenv", "file:///unused", "s3://", "test-token"]
output = capsys.readouterr().out
assert json.loads(output)["count"] == 0
assert "test-token" not in output
def test_s3_open_is_read_only(tmp_path, monkeypatch):
from openultrasast.plane import memory
class Objects:
def keys(self, prefix):
return ["repos/opaque/pin.jsonl"]
def get(self, key):
return json.dumps({"kind": "example", "repo": "fixture/stored"}).encode(), "1"
def __getattr__(self, name):
raise AssertionError("unexpected_store_operation")
monkeypatch.setattr(memory, "S3Client", lambda **kwargs: Objects())
monkeypatch.setattr(memory, "s3_settings", lambda env: {})
store = memory.open_store("s3://fixture-bucket", read_only=True)
used = e.build_used(tmp_path, stores={"s3": store})
assert used.sources["memory_s3"] == {"fixture/stored"}
with pytest.raises(memory.MemoryStoreError, match="read.only"):
store._put("key", b"value")
with pytest.raises(memory.MemoryStoreError, match="read.only"):
store._delete("key")
def test_non_repository_provenance_and_missing_used_identity(tmp_path):
plant(tmp_path, "benchmarks/pairs/recipes.toml", 'repo = "provenance-label"')
assert not e.build_used(tmp_path).sources["pairs"]
used = e.UsedSet()
used.add("pairs", {"fixture/old", "fixture/nonexistent"}, 1)
class API:
def get_repo(self, name):
if name.endswith("nonexistent"):
raise e.RepositoryNotFound
return {"full_name": "fixture/new"}
e.canonicalize_used(used, API())
assert "fixture/nonexistent" in used.sources["pairs"]
assert e.rejection(e.resolve("fixture/new", API()), used, set()) == "pairs"
def test_binary_measurement_and_local_pointer_discovery(tmp_path):
target = tmp_path / "benchmarks/measurements/a/image.bin"
target.parent.mkdir(parents=True)
target.write_bytes(b"\xff\x00")
plant(tmp_path, "benchmarks/pairs/a/recipes.toml", '[[pair]]\nrepo = "fixture/pointer"\nvendored = false')
used = e.build_used(tmp_path)
assert used.instrument["measurements"]["bytes"] == 2
assert used.sources["pointers"] == {"fixture/pointer"}
def test_coordinator_verification_is_black_box(tmp_path, monkeypatch):
import subprocess
from types import SimpleNamespace
def run(command, **kwargs):
assert kwargs["stdout"] == kwargs["stderr"] == kwargs["stdin"] == subprocess.DEVNULL
path = Path(next(part.split("=", 1)[1] for part in command if part.startswith("--junitxml=")))
path.write_text('<testsuites><testsuite tests="25" failures="0" errors="0" skipped="1"/></testsuites>')
return SimpleNamespace(returncode=0)
monkeypatch.setattr(subprocess, "run", run)
assert e.verify_tests(tmp_path)["tests"]["tests"] == 25
monkeypatch.setattr(subprocess, "run", lambda *args, **kwargs: SimpleNamespace(returncode=2))
with pytest.raises(ValueError, match="guard_or_tests_failed"):
e.verify_tests(tmp_path)
def test_registered_unit_group_is_repository(tmp_path):
plant(tmp_path, "plane/experiments/a.units.jsonl", json.dumps({"unit": "opaque", "group": "fixture/unit", "label": 1}))
assert "fixture/unit" in e.build_used(tmp_path).sources["units"]
def test_multidocument_measurement_and_missing_registered_units(tmp_path):
plant(tmp_path, "benchmarks/measurements/a/run.yaml", "repo: fixture/first\n---\nrepo: fixture/second\n")
assert e.build_used(tmp_path).sources["measurements"] == {"fixture/first", "fixture/second"}
store = FileStore(tmp_path / "memory")
plant(
tmp_path,
"memory/repos/opaque/pin.jsonl",
json.dumps(
{
"kind": "experiment",
"units_file": "absent.units.jsonl",
"units_digest": "a" * 64,
}
),
)
with pytest.raises(FileNotFoundError):
e.build_used(tmp_path, stores={"local": store})
def test_catalog_skips_fixture_and_preserves_host_identity(tmp_path, capsys):
plant(
tmp_path,
"benchmarks/pairs/catalog.toml",
'[[pair]]\norigin = "in-tree-fixture"\nvendored = false\n[[pair]]\nrepo = "https://GitLab.com/Fixture/Private.git"\n',
)
used = e.build_used(tmp_path)
assert used.sources["pairs"] == {"gitlab.com/fixture/private"}
assert used.instrument["pairs"]["skipped_values"] == 1
assert used.instrument["pointers"]["skipped_values"] == 1
assert used.sources["sweep"] == set()
e.canonicalize_used(used, FakeAPI({})) # Non-GitHub identities never reach this API.
assert e.rejection(e.resolve("https://gitlab.com/fixture/private", FakeAPI({})), used, set()) == "pairs"
report = used.report(set(e.SOURCES) - {"pairs"})
assert report["sources"]["pairs"]["skipped_values"] == 1
assert "fixture" not in json.dumps(report)
assert capsys.readouterr() == ("", "")
@pytest.mark.parametrize(
("value", "expected"),
[
("https://bitbucket.org/Fixture/Repo.git", "bitbucket.org/fixture/repo"),
("https://git.example.org/Fixture/Repo", "git.example.org/fixture/repo"),
("https://github.com/Fixture/Repo/tree/main", "fixture/repo"),
("Fixture/Repo.git/", "fixture/repo"),
],
)
def test_repository_hosts(value, expected):
assert e.normalize(value) == expected
assert e.normalize(expected) == expected
def test_memory_values_are_skipped_and_counted(tmp_path, capsys):
rows = [
{"kind": "example", "repo": value}
for value in ["local-slice", "free text https://github.com/fixture/prose", None, "https://bitbucket.org/fixture/repo"]
]
plant(tmp_path, "memory/repos/opaque/pin.jsonl", "\n".join(json.dumps(row) for row in rows))
used = e.build_used(tmp_path, stores={"local": FileStore(tmp_path / "memory")})
assert used.sources["memory_local"] == {"bitbucket.org/fixture/repo"}
assert used.instrument["memory_local"]["skipped_values"] == 3
assert capsys.readouterr() == ("", "")
@pytest.mark.parametrize("step", ["open_stores", "build_used", "report", "canonicalize", "verify_tests"])
def test_cli_failure_reports_only_step_and_exception_type(tmp_path, monkeypatch, capsys, step):
from openultrasast import config
from openultrasast.plane import memory
def fail(*args, **kwargs):
raise RuntimeError("sensitive/identity")
monkeypatch.setattr(config, "load_dotenv", lambda path: None)
monkeypatch.setattr(memory, "open_store", lambda *args, **kwargs: object())
monkeypatch.setattr(e, "build_used", lambda *args, **kwargs: e.UsedSet())
monkeypatch.setattr(e.UsedSet, "report", lambda *args, **kwargs: {})
monkeypatch.setattr(e, "GitHub", lambda token: object())
monkeypatch.setattr(e, "canonicalize_used", lambda *args: None)
monkeypatch.setattr(e, "verify_tests", lambda *args: {})
if step == "open_stores":
monkeypatch.setattr(memory, "open_store", fail)
elif step == "report":
monkeypatch.setattr(e.UsedSet, "report", fail)
else:
monkeypatch.setattr(e, "canonicalize_used" if step == "canonicalize" else step, fail)
assert e.main(["--root", str(tmp_path), "--verify-tests"]) == 1
output = capsys.readouterr()
assert output.err == ""
assert json.loads(output.out) == {"status": "instrument_failure", "step": step, "type": "RuntimeError"}
assert "sensitive" not in output.out