Files
ewoooc/tests/test_pchome_mapping_backlog_modularization.py

102 lines
3.6 KiB
Python

from pathlib import Path
from services import pchome_mapping_backlog_service as compatibility_facade
from services.pchome_mapping_backlog import (
artifacts,
contracts,
controlled_apply_executor,
evidence,
policies,
)
ROOT = Path(__file__).resolve().parents[1]
def test_policy_registry_is_extracted_without_changing_legacy_exports():
assert len(policies.__all__) == 96
assert compatibility_facade.BACKLOG_POLICY == policies.BACKLOG_POLICY
assert (
compatibility_facade.AUTO_POLICY_DB_APPLY_CONTROLLED_DRY_RUN_PACKAGE_POLICY
== policies.AUTO_POLICY_DB_APPLY_CONTROLLED_DRY_RUN_PACKAGE_POLICY
)
assert compatibility_facade.PCHOME_FETCH_ALLOWED_DOMAIN == "24h.pchome.com.tw"
def test_evidence_and_contract_functions_keep_legacy_import_identity():
assert (
compatibility_facade.parse_pchome_product_page_evidence_html
is evidence.parse_pchome_product_page_evidence_html
)
assert compatibility_facade.parse_unit_package_basis is evidence.parse_unit_package_basis
assert (
compatibility_facade._ai_exception_compatibility_fields
is contracts._ai_exception_compatibility_fields
)
def test_extracted_unit_parser_preserves_ai_exception_and_no_write_contract():
parsed = compatibility_facade.parse_unit_package_basis("理膚寶水 B5 40ml x2 超值組")
assert parsed["estimated_total_quantity"] == 80
assert parsed["ai_exception_required"] is True
assert parsed["primary_human_gate_count"] == 0
assert parsed["writes_database"] is False
assert parsed["fetches_external_sites"] is False
def test_controlled_apply_executor_helpers_keep_legacy_import_identity():
assert (
compatibility_facade._canonical_retry_exception_artifact_bytes
is artifacts._canonical_retry_exception_artifact_bytes
)
assert (
compatibility_facade._selector_to_pchome_match_params
is controlled_apply_executor._selector_to_pchome_match_params
)
def test_controlled_apply_executor_core_is_no_write_without_apply_request(tmp_path):
preflight = {
"policy": "controlled_apply_preflight_fixture",
"success": True,
"generated_at": "2026-07-11T12:00:00+08:00",
"stats": {},
"backlog": {},
"summary": {"mutation_plan_count": 1},
"controlled_apply_preflight": {
"preflight_id": "preflight-1",
"run_id": "run-1",
"ready_for_controlled_apply_executor": True,
},
"target_selectors": [
{
"selector_id": "selector-1",
"momo_product_id": "MOMO-1",
"momo_product_name": "Example 40ml",
"target_pchome_product_id": "PCH-1",
"target_pchome_product_name": "Example 40ml",
"target_match_score": 0.91,
}
],
}
result = controlled_apply_executor.build_controlled_apply_executor_from_preflight(
preflight,
artifact_root=tmp_path,
)
assert result["result"] == "DIRECT_MAPPING_RETRY_EXCEPTION_CONTROLLED_APPLY_EXECUTOR_READY"
assert result["summary"]["target_selector_count"] == 1
assert result["summary"]["applied_record_count"] == 0
assert result["summary"]["rollback_step_count"] == 1
assert result["safety"]["execute_apply"] is False
assert result["safety"]["writes_database_count"] == 0
assert result["safety"]["writes_artifact_count"] == 0
def test_legacy_facade_is_smaller_after_second_p0_extraction():
facade = ROOT / "services/pchome_mapping_backlog_service.py"
assert sum(1 for _ in facade.open(encoding="utf-8")) < 44_000