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ss-tools/backend/tests/services/clean_release/test_publication_service.py

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Python

# #region TestPublicationService [C:2] [TYPE Module]
# @RELATION BINDS_TO -> SrcRoot
# @SEMANTICS: tests, clean-release, publication, revoke, gate
# @PURPOSE: Define publication gate contracts over approved candidates and immutable publication records.
# @LAYER Tests
# @INVARIANT: Publish requires approval; revoke requires existing publication; republish after revoke is allowed as a new record.
from __future__ import annotations
from datetime import UTC, datetime
import pytest
from src.models.clean_release import ComplianceReport, ReleaseCandidate
from src.services.clean_release.enums import CandidateStatus, ComplianceDecision, PublicationStatus
from src.services.clean_release.exceptions import PublicationGateError
from src.services.clean_release.repository import CleanReleaseRepository
# #region _seed_candidate_with_passed_report [C:2] [TYPE Function]
# @RELATION BINDS_TO -> TestPublicationService
# @PURPOSE: Seed candidate/report fixtures for publication gate scenarios.
# @PRE: candidate_id and report_id are non-empty.
# @POST: Repository contains candidate and PASSED report.
def _seed_candidate_with_passed_report(
*,
candidate_id: str = "cand-publish-1",
report_id: str = "CCR-publish-1",
candidate_status: CandidateStatus = CandidateStatus.CHECK_PASSED,
) -> tuple[CleanReleaseRepository, str, str]:
repository = CleanReleaseRepository()
repository.save_candidate(
ReleaseCandidate(
id=candidate_id,
version="1.0.0",
source_snapshot_ref="git:sha-publish-1",
created_by="tester",
created_at=datetime.now(UTC),
status=candidate_status.value,
)
)
repository.save_report(
ComplianceReport(
id=report_id,
run_id="run-publish-1",
candidate_id=candidate_id,
final_status=ComplianceDecision.PASSED.value,
summary_json={"operator_summary": "seed", "violations_count": 0, "blocking_violations_count": 0},
generated_at=datetime.now(UTC),
immutable=True,
)
)
return repository, candidate_id, report_id
# #endregion _seed_candidate_with_passed_report
# #region test_publish_without_approval_rejected [C:2] [TYPE Function]
# @RELATION BINDS_TO -> TestPublicationService
# @PURPOSE: Ensure publish action is blocked until candidate is approved.
# @PRE: Candidate has PASSED report but status is not APPROVED.
# @POST: publish_candidate raises PublicationGateError.
def test_publish_without_approval_rejected():
from src.services.clean_release.publication_service import publish_candidate
repository, candidate_id, report_id = _seed_candidate_with_passed_report(
candidate_status=CandidateStatus.CHECK_PASSED,
)
with pytest.raises(PublicationGateError, match="APPROVED"):
publish_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
published_by="publisher",
target_channel="stable",
publication_ref="rel-1",
)
# #endregion test_publish_without_approval_rejected
# #region test_revoke_unknown_publication_rejected [C:2] [TYPE Function]
# @RELATION BINDS_TO -> TestPublicationService
# @PURPOSE: Ensure revocation is rejected for unknown publication id.
# @PRE: Repository has no matching publication record.
# @POST: revoke_publication raises PublicationGateError.
def test_revoke_unknown_publication_rejected():
from src.services.clean_release.publication_service import revoke_publication
repository, _, _ = _seed_candidate_with_passed_report()
with pytest.raises(PublicationGateError, match="not found"):
revoke_publication(
repository=repository,
publication_id="missing-publication",
revoked_by="publisher",
comment="unknown publication id",
)
# #endregion test_revoke_unknown_publication_rejected
# #region test_republish_after_revoke_creates_new_active_record [C:2] [TYPE Function]
# @RELATION BINDS_TO -> TestPublicationService
# @PURPOSE: Ensure republish after revoke is allowed and creates a new ACTIVE record.
# @PRE: Candidate is APPROVED and first publication has been revoked.
# @POST: New publish call returns distinct publication id with ACTIVE status.
def test_republish_after_revoke_creates_new_active_record():
from src.services.clean_release.approval_service import approve_candidate
from src.services.clean_release.publication_service import publish_candidate, revoke_publication
repository, candidate_id, report_id = _seed_candidate_with_passed_report(
candidate_status=CandidateStatus.CHECK_PASSED,
)
approve_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
decided_by="approver",
comment="approval before publication",
)
first = publish_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
published_by="publisher",
target_channel="stable",
publication_ref="release-1",
)
revoked = revoke_publication(
repository=repository,
publication_id=first.id,
revoked_by="publisher",
comment="rollback",
)
second = publish_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
published_by="publisher",
target_channel="stable",
publication_ref="release-2",
)
assert first.id != second.id
assert revoked.status == PublicationStatus.REVOKED.value
assert second.status == PublicationStatus.ACTIVE.value
# #endregion test_republish_after_revoke_creates_new_active_record
# #region test_publish_rejects_empty_published_by [C:2] [TYPE Function]
def test_publish_rejects_empty_published_by():
from src.services.clean_release.approval_service import approve_candidate
from src.services.clean_release.publication_service import publish_candidate
repository, candidate_id, report_id = _seed_candidate_with_passed_report(
candidate_status=CandidateStatus.CHECK_PASSED,
)
approve_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
decided_by="approver",
comment="approved",
)
with pytest.raises(PublicationGateError, match="non-empty"):
publish_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
published_by="",
target_channel="stable",
)
# #endregion test_publish_rejects_empty_published_by
# #region test_publish_rejects_empty_target_channel [C:2] [TYPE Function]
def test_publish_rejects_empty_target_channel():
from src.services.clean_release.approval_service import approve_candidate
from src.services.clean_release.publication_service import publish_candidate
repository, candidate_id, report_id = _seed_candidate_with_passed_report(
candidate_status=CandidateStatus.CHECK_PASSED,
)
approve_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
decided_by="approver",
comment="approved",
)
with pytest.raises(PublicationGateError, match="non-empty"):
publish_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
published_by="publisher",
target_channel="",
)
# #endregion test_publish_rejects_empty_target_channel
# #region test_publish_rejects_nonexistent_candidate [C:2] [TYPE Function]
def test_publish_rejects_nonexistent_candidate():
from src.services.clean_release.publication_service import publish_candidate
repository, _, report_id = _seed_candidate_with_passed_report()
with pytest.raises(PublicationGateError, match="not found"):
publish_candidate(
repository=repository,
candidate_id="nonexistent",
report_id=report_id,
published_by="publisher",
target_channel="stable",
)
# #endregion test_publish_rejects_nonexistent_candidate
# #region test_publish_rejects_nonexistent_report [C:2] [TYPE Function]
def test_publish_rejects_nonexistent_report():
from src.services.clean_release.approval_service import approve_candidate
from src.services.clean_release.publication_service import publish_candidate
repository, candidate_id, report_id = _seed_candidate_with_passed_report(
candidate_status=CandidateStatus.CHECK_PASSED,
)
approve_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
decided_by="approver",
comment="approved",
)
with pytest.raises(PublicationGateError, match="not found"):
publish_candidate(
repository=repository,
candidate_id=candidate_id,
report_id="nonexistent",
published_by="publisher",
target_channel="stable",
)
# #endregion test_publish_rejects_nonexistent_report
# #region test_publish_rejects_foreign_report [C:2] [TYPE Function]
def test_publish_rejects_foreign_report():
from src.services.clean_release.approval_service import approve_candidate
from src.services.clean_release.publication_service import publish_candidate
from src.models.clean_release import ComplianceReport
repository, candidate_id, _ = _seed_candidate_with_passed_report(
candidate_id="cand-foreign-pub",
report_id="CCR-foreign-pub",
candidate_status=CandidateStatus.CHECK_PASSED,
)
approve_candidate(
repository=repository,
candidate_id=candidate_id,
report_id="CCR-foreign-pub",
decided_by="approver",
comment="approved",
)
# Save a foreign report directly into the same repository
foreign_report = ComplianceReport(
id="CCR-other-pub",
run_id="run-foreign",
candidate_id="cand-other",
final_status=ComplianceDecision.PASSED.value,
summary_json={"operator_summary": "foreign", "violations_count": 0, "blocking_violations_count": 0},
generated_at=datetime.now(UTC),
immutable=True,
)
repository.save_report(foreign_report)
with pytest.raises(PublicationGateError, match="belongs to another candidate"):
publish_candidate(
repository=repository,
candidate_id=candidate_id,
report_id="CCR-other-pub",
published_by="publisher",
target_channel="stable",
)
# #endregion test_publish_rejects_foreign_report
# #region test_publish_rejects_duplicate_active_publication [C:2] [TYPE Function]
def test_publish_rejects_duplicate_active_publication():
from src.services.clean_release.approval_service import approve_candidate
from src.services.clean_release.publication_service import publish_candidate
repository, candidate_id, report_id = _seed_candidate_with_passed_report(
candidate_id="cand-dup-pub",
report_id="CCR-dup-pub",
candidate_status=CandidateStatus.CHECK_PASSED,
)
approve_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
decided_by="approver",
comment="approved",
)
publish_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
published_by="publisher",
target_channel="stable",
)
with pytest.raises(PublicationGateError, match="already has active publication"):
publish_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
published_by="publisher",
target_channel="stable",
)
# #endregion test_publish_rejects_duplicate_active_publication
# #region test_revoke_rejects_empty_revoked_by [C:2] [TYPE Function]
def test_revoke_rejects_empty_revoked_by():
from src.services.clean_release.approval_service import approve_candidate
from src.services.clean_release.publication_service import publish_candidate, revoke_publication
repository, candidate_id, report_id = _seed_candidate_with_passed_report(
candidate_status=CandidateStatus.CHECK_PASSED,
)
approve_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
decided_by="approver",
)
pub = publish_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
published_by="publisher",
target_channel="stable",
)
with pytest.raises(PublicationGateError, match="non-empty"):
revoke_publication(
repository=repository,
publication_id=pub.id,
revoked_by="",
)
# #endregion test_revoke_rejects_empty_revoked_by
# #region test_revoke_rejects_empty_publication_id [C:2] [TYPE Function]
def test_revoke_rejects_empty_publication_id():
from src.services.clean_release.publication_service import revoke_publication
repository, _, _ = _seed_candidate_with_passed_report()
with pytest.raises(PublicationGateError, match="non-empty"):
revoke_publication(
repository=repository,
publication_id="",
revoked_by="publisher",
)
# #endregion test_revoke_rejects_empty_publication_id
# #region test_revoke_rejects_already_revoked [C:2] [TYPE Function]
def test_revoke_rejects_already_revoked():
from src.services.clean_release.approval_service import approve_candidate
from src.services.clean_release.publication_service import publish_candidate, revoke_publication
repository, candidate_id, report_id = _seed_candidate_with_passed_report(
candidate_status=CandidateStatus.CHECK_PASSED,
)
approve_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
decided_by="approver",
)
pub = publish_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
published_by="publisher",
target_channel="stable",
)
revoke_publication(
repository=repository,
publication_id=pub.id,
revoked_by="publisher",
)
with pytest.raises(PublicationGateError, match="already revoked"):
revoke_publication(
repository=repository,
publication_id=pub.id,
revoked_by="publisher",
)
# #endregion test_revoke_rejects_already_revoked
# #region test_publish_persists_audit_event [C:2] [TYPE Function]
def test_publish_persists_audit_event():
from src.services.clean_release.approval_service import approve_candidate
from src.services.clean_release.publication_service import publish_candidate
repository, candidate_id, report_id = _seed_candidate_with_passed_report(
candidate_id="cand-pub-audit",
report_id="CCR-pub-audit",
candidate_status=CandidateStatus.CHECK_PASSED,
)
approve_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
decided_by="approver",
)
publish_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
published_by="publisher",
target_channel="stable",
)
assert len(repository.audit_events) >= 1
last_event = repository.audit_events[-1]
# audit_preparation sets action="PREPARATION", decision type goes in "status"
assert "PUBLISHED" in str(last_event.get("status", ""))
# #endregion test_publish_persists_audit_event
# #region test_revoke_persists_audit_event [C:2] [TYPE Function]
def test_revoke_persists_audit_event():
from src.services.clean_release.approval_service import approve_candidate
from src.services.clean_release.publication_service import publish_candidate, revoke_publication
repository, candidate_id, report_id = _seed_candidate_with_passed_report(
candidate_id="cand-rev-audit",
report_id="CCR-rev-audit",
candidate_status=CandidateStatus.CHECK_PASSED,
)
approve_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
decided_by="approver",
)
pub = publish_candidate(
repository=repository,
candidate_id=candidate_id,
report_id=report_id,
published_by="publisher",
target_channel="stable",
)
revoke_publication(
repository=repository,
publication_id=pub.id,
revoked_by="publisher",
)
assert len(repository.audit_events) >= 1
last_event = repository.audit_events[-1]
# audit_preparation sets action="PREPARATION", decision type goes in "status"
assert "REVOKED" in str(last_event.get("status", ""))
# #endregion test_revoke_persists_audit_event
# #endregion TestPublicationService