Files
guide-board/tests/test_core.py

447 lines
17 KiB
Python

from __future__ import annotations
import http.client
import json
import time
import unittest
from tempfile import TemporaryDirectory
from pathlib import Path
from guide_board.discovery import discover_extensions
from guide_board.execution import run_assessment
from guide_board.gates import evaluate_trend_gates
from guide_board.io import load_json
from guide_board.planning import (
build_run_plan,
validate_assessment_profile,
validate_target_profile,
)
from guide_board.retention import build_trend_summary, list_retained_runs
from guide_board.schema import assert_valid
from guide_board.service import ServiceHandle, start_service
ROOT = Path(__file__).resolve().parents[1]
class CoreArchitectureTests(unittest.TestCase):
def test_discovers_incubating_extensions(self) -> None:
extensions = {extension.id for extension in discover_extensions(ROOT)}
self.assertIn("sample-noop", extensions)
def test_validates_sample_profiles(self) -> None:
target = validate_target_profile(ROOT / "profiles" / "targets" / "sample-repository.json")
assessment = validate_assessment_profile(
ROOT / "profiles" / "assessments" / "sample-noop.json"
)
self.assertEqual(target["id"], "sample-repository")
self.assertEqual(assessment["target_profile_ref"], "sample-repository")
def test_validates_evidence_request_template(self) -> None:
request_set = load_json(ROOT / "extensions" / "_template" / "evidence-request-set.json")
assert_valid(request_set, "evidence-request-set")
self.assertEqual(
request_set["source_boundary"]["certification_boundary"],
"This evidence request set supports assessment preparation only.",
)
def test_builds_sample_run_plan(self) -> None:
plan = build_run_plan(
ROOT,
ROOT / "profiles" / "targets" / "sample-repository.json",
ROOT / "profiles" / "assessments" / "sample-noop.json",
)
self.assertEqual(plan["target_profile_snapshot"]["id"], "sample-repository")
self.assertEqual(plan["extension_snapshots"][0]["id"], "sample-noop")
self.assertEqual(
[step["id"] for step in plan["ordered_steps"]],
[
"preflight:sample-noop",
"check-group:sample-noop:profile-shape",
],
)
self.assertEqual(
plan["ordered_steps"][1]["requirement_refs"],
["guide-board.sample-readiness.v0.profile-shape"],
)
def test_runs_external_extension_from_separate_repo(self) -> None:
with TemporaryDirectory() as temporary_directory:
temp_root = Path(temporary_directory)
extension_dir = temp_root / "external-noop"
_write_external_extension(extension_dir)
target_path = temp_root / "target.json"
assessment_path = temp_root / "assessment.json"
target_path.write_text(
json.dumps(
{
"id": "external-target",
"subject_type": "repository",
"subject_name": "External Target",
"environment": "test",
"scope": ["external"],
"endpoints": [],
"artifacts": [],
"credentials_ref": None,
"declared_capabilities": [],
"known_gaps": [],
}
),
encoding="utf-8",
)
assessment_path.write_text(
json.dumps(
{
"id": "external-assessment",
"framework_refs": ["external.readiness.v1"],
"extension_refs": ["external-noop"],
"target_profile_ref": "external-target",
"selected_check_groups": {"external-noop": ["shape"]},
"expectations_ref": None,
"waivers_ref": None,
"output_policy": {
"report_formats": ["json", "markdown"],
"artifact_retention": "summary-only",
},
"retention_policy": {
"summary_days": 365,
"raw_artifact_days": 0,
},
"runtime_policy": {
"offline": True,
"timeout_seconds": 2,
},
}
),
encoding="utf-8",
)
result = run_assessment(
ROOT,
target_path,
assessment_path,
temp_root / "run",
[extension_dir],
)
run_dir = Path(result["run_dir"])
plan = json.loads((run_dir / "plan.json").read_text(encoding="utf-8"))
evidence = json.loads(
(run_dir / "normalized" / "evidence.json").read_text(encoding="utf-8")
)["evidence"]
self.assertEqual(result["status"], "completed")
self.assertEqual(plan["extension_snapshots"][0]["source"], "external")
self.assertEqual(plan["extension_snapshots"][0]["path"], str(extension_dir))
self.assertEqual([item["result"] for item in evidence], ["skipped", "manual"])
def test_runs_sample_noop_assessment(self) -> None:
with TemporaryDirectory() as temporary_directory:
result = run_assessment(
ROOT,
ROOT / "profiles" / "targets" / "sample-repository.json",
ROOT / "profiles" / "assessments" / "sample-noop.json",
Path(temporary_directory) / "sample-run",
)
run_dir = Path(result["run_dir"])
self.assertEqual(result["status"], "completed")
self.assertTrue((run_dir / "run.json").exists())
self.assertTrue((run_dir / "retention-summary.json").exists())
self.assertTrue((run_dir / "normalized" / "evidence.json").exists())
self.assertTrue((run_dir / "reports" / "assessment-package.json").exists())
self.assertTrue((run_dir / "reports" / "report.md").exists())
retention = json.loads(
(run_dir / "retention-summary.json").read_text(encoding="utf-8")
)
self.assertEqual(
result["retention_summary"],
str(run_dir / "retention-summary.json"),
)
self.assertEqual(retention["summary"]["status"], "completed")
self.assertEqual(retention["summary"]["artifact_count"], 0)
self.assertEqual(
retention["artifact_retention"]["policy"],
{"raw_artifact_days": 0, "summary_days": 365},
)
self.assertEqual(
[run["run_id"] for run in list_retained_runs(Path(temporary_directory))],
[result["run_id"]],
)
mappings = json.loads(
(run_dir / "normalized" / "mappings.json").read_text(encoding="utf-8")
)["mappings"]
self.assertEqual(len(mappings), 1)
self.assertEqual(mappings[0]["target_id"], "profile-readiness")
def test_serves_local_api_run_lifecycle(self) -> None:
with TemporaryDirectory() as temporary_directory:
service = start_service(ROOT, host="127.0.0.1", port=0)
try:
health = _request_json(service, "GET", "/health")
self.assertEqual(health["status"], "ok")
extensions = _request_json(service, "GET", "/extensions")
self.assertIn(
"sample-noop",
[extension["id"] for extension in extensions["extensions"]],
)
target_validation = _request_json(
service,
"POST",
"/profiles/validate",
{
"kind": "target",
"path": "profiles/targets/sample-repository.json",
},
)
self.assertEqual(target_validation["profile_id"], "sample-repository")
plan = _request_json(
service,
"POST",
"/assessments/plan",
{
"target": "profiles/targets/sample-repository.json",
"assessment": "profiles/assessments/sample-noop.json",
},
)
self.assertEqual(plan["target_profile_snapshot"]["id"], "sample-repository")
job = _request_json(
service,
"POST",
"/runs",
{
"target": "profiles/targets/sample-repository.json",
"assessment": "profiles/assessments/sample-noop.json",
"output_dir": str(Path(temporary_directory) / "api-run"),
},
expected_status=202,
)
status = _wait_for_job(service, job["job_id"])
self.assertEqual(status["status"], "succeeded")
self.assertEqual(status["result"]["status"], "completed")
reports = _request_json(
service,
"GET",
f"/runs/{job['job_id']}/reports",
)
self.assertIn("Guide Board Assessment Report", reports["report"]["markdown"])
self.assertEqual(
reports["assessment_package"]["json"]["run_id"],
status["result"]["run_id"],
)
finally:
service.stop()
def test_builds_retained_run_trends(self) -> None:
with TemporaryDirectory() as temporary_directory:
runs_dir = Path(temporary_directory)
_write_retention_summary(
runs_dir / "run-old",
"run-old",
"2026-05-07T10:00:00+00:00",
"blocked",
{"blocked": 1},
1,
1,
)
_write_retention_summary(
runs_dir / "run-new",
"run-new",
"2026-05-07T11:00:00+00:00",
"completed",
{"manual": 1, "skipped": 1},
0,
2,
)
trend = build_trend_summary(runs_dir)
assert_valid(trend, "trend-summary")
self.assertEqual(trend["run_count"], 2)
self.assertEqual(len(trend["groups"]), 1)
group = trend["groups"][0]
self.assertEqual(group["latest_run"]["run_id"], "run-new")
self.assertEqual(group["previous_run"]["run_id"], "run-old")
self.assertEqual(group["trend"]["direction"], "improved")
self.assertTrue(group["trend"]["status_changed"])
self.assertEqual(group["trend"]["unexpected_findings_delta"], -1)
self.assertEqual(
group["trend"]["evidence_result_deltas"],
{"blocked": -1, "manual": 1, "skipped": 1},
)
gate = evaluate_trend_gates(
trend,
target_profile_ref="sample-repository",
assessment_profile_ref="sample-noop-assessment",
)
assert_valid(gate, "gate-summary")
self.assertEqual(gate["status"], "passed")
self.assertEqual(gate["passed_groups"], 1)
missing_gate = evaluate_trend_gates(
trend,
target_profile_ref="missing-target",
)
self.assertEqual(missing_gate["status"], "failed")
self.assertEqual(missing_gate["groups"][0]["checks"][0]["id"], "history-present")
def test_fails_gate_for_regressed_run_history(self) -> None:
with TemporaryDirectory() as temporary_directory:
runs_dir = Path(temporary_directory)
_write_retention_summary(
runs_dir / "run-old",
"run-old",
"2026-05-07T10:00:00+00:00",
"completed",
{"manual": 1},
0,
1,
)
_write_retention_summary(
runs_dir / "run-new",
"run-new",
"2026-05-07T11:00:00+00:00",
"blocked",
{"blocked": 1},
2,
1,
)
gate = evaluate_trend_gates(build_trend_summary(runs_dir))
assert_valid(gate, "gate-summary")
self.assertEqual(gate["status"], "failed")
checks = {check["id"]: check for check in gate["groups"][0]["checks"]}
self.assertEqual(checks["latest-status"]["status"], "failed")
self.assertEqual(checks["unexpected-findings"]["status"], "failed")
self.assertEqual(checks["trend-regression"]["status"], "failed")
def _write_retention_summary(
run_dir: Path,
run_id: str,
created_at: str,
status: str,
evidence_results: dict[str, int],
unexpected_findings: int,
artifact_count: int,
) -> None:
run_dir.mkdir(parents=True, exist_ok=True)
(run_dir / "retention-summary.json").write_text(
json.dumps(
{
"id": f"retention-summary:{run_id}",
"run_id": run_id,
"target_profile_ref": "sample-repository",
"assessment_profile_ref": "sample-noop-assessment",
"created_at": created_at,
"summary": {
"status": status,
"evidence_results": evidence_results,
"finding_count": unexpected_findings,
"unexpected_findings": unexpected_findings,
"expected_findings": 0,
"waived_findings": 0,
"mapping_target_count": 1,
"artifact_count": artifact_count,
},
"report_refs": [
"reports/assessment-package.json",
"reports/report.md",
],
"artifact_retention": {
"policy": {"raw_artifact_days": 0, "summary_days": 365},
"output_artifact_retention": "summary-only",
"retention_class_counts": {"raw": artifact_count},
"raw_artifact_count": artifact_count,
},
}
),
encoding="utf-8",
)
def _request_json(
service: ServiceHandle,
method: str,
path: str,
payload: dict[str, object] | None = None,
expected_status: int = 200,
) -> dict[str, object]:
connection = http.client.HTTPConnection(service.host, service.port, timeout=5)
body = None
headers = {}
if payload is not None:
body = json.dumps(payload).encode("utf-8")
headers["Content-Type"] = "application/json"
try:
connection.request(method, path, body=body, headers=headers)
response = connection.getresponse()
data = response.read().decode("utf-8")
finally:
connection.close()
if response.status != expected_status:
raise AssertionError(f"expected HTTP {expected_status}, got {response.status}: {data}")
value = json.loads(data)
if not isinstance(value, dict):
raise AssertionError(f"expected JSON object response, got {type(value).__name__}")
return value
def _wait_for_job(service: ServiceHandle, job_id: str) -> dict[str, object]:
for _ in range(50):
status = _request_json(service, "GET", f"/runs/{job_id}")
if status["status"] in {"succeeded", "failed"}:
return status
time.sleep(0.05)
raise AssertionError(f"job did not finish: {job_id}")
def _write_external_extension(extension_dir: Path) -> None:
extension_dir.mkdir(parents=True, exist_ok=True)
(extension_dir / "extension.json").write_text(
json.dumps(
{
"id": "external-noop",
"name": "External No-op",
"version": "0.1.0",
"extension_type": "repository_quality",
"lifecycle_status": "incubating",
"supported_frameworks": ["external.readiness.v1"],
"authorities": [],
"profile_schemas": ["target-profile", "assessment-profile"],
"check_groups": [
{
"id": "shape",
"name": "Shape",
"check_type": "repository_quality",
"requirement_refs": ["external.shape"],
"runner_ref": None,
}
],
"preflight_runner": None,
"runner_entrypoints": [],
"normalizers": [],
"mappings": [],
"report_fragments": [],
"dependencies": [],
"restricted_assets": [],
"certification_boundary": "Test fixture only.",
}
),
encoding="utf-8",
)
if __name__ == "__main__":
unittest.main()