dh-inspeccion-v2/api-v3/test/unit/asset-operational-relations-integrity.test.ts

import assert from 'node:assert/strict';
import { readFile } from 'node:fs/promises';
import { resolve } from 'node:path';
import test from 'node:test';

async function source(relativePath: string): Promise<string> {
  return readFile(resolve(process.cwd(), 'src', relativePath), 'utf8');
}

test('D5.3 migration preserves physical hierarchy and adds operational context', async () => {
  const migration = await source(
    'database/migrations/1787421600000-phase-d5-3-operational-context.ts',
  );
  assert.match(migration, /CREATE TYPE asset_type_operational_role AS ENUM \('GENERIC', 'AREA', 'COMPANY'\)/);
  assert.match(migration, /CREATE TABLE area_company_relations/);
  assert.match(migration, /CREATE UNIQUE INDEX uq_area_company_relations_active_pair/);
  assert.match(migration, /ADD COLUMN operational_area_id uuid/);
  assert.match(migration, /ADD COLUMN operator_company_id uuid/);
  assert.match(migration, /chk_assets_operational_assignment_pair/);
  assert.match(migration, /operational area must be an ancestor in the physical hierarchy/);
  assert.match(migration, /physical hierarchy change would invalidate descendant operational assignments/);
  assert.match(migration, /area cannot be inactivated while operational relations or assignments are active/);
  assert.match(migration, /FOR KEY SHARE/);
  assert.match(migration, /REVOKE DELETE ON TABLE area_company_relations/);
});

test('D5.3 API enforces active relation, exclusive pair and physical ancestry', async () => {
  const assets = await source('asset-master/assets.service.ts');
  assert.match(assets, /ASSET_OPERATIONAL_CONTEXT_INCOMPLETE/);
  assert.match(assets, /ASSET_OPERATIONAL_RELATION_REQUIRED/);
  assert.match(assets, /ASSET_OPERATIONAL_AREA_OUTSIDE_HIERARCHY/);
  assert.match(assets, /ASSET_HIERARCHY_MOVE_BREAKS_OPERATIONAL_CONTEXT/);
  assert.match(assets, /OPERATIONAL_ANCHOR_IN_USE/);
});

test('D5.3/F5 relation lifecycle stays historical and audited without making Empresa physical ownership', async () => {
  const service = await source('asset-master/asset-operational-relations.service.ts');
  assert.match(service, /INSERT INTO area_company_relations/);
  assert.match(service, /valid_until = CURRENT_TIMESTAMP/);
  assert.match(service, /Ending an operator relation must never be blocked by existing Inventory/);
  assert.match(service, /retainedCompatibilitySnapshotCount: before\.assignedAssetCount/);
  assert.doesNotMatch(service, /AREA_COMPANY_RELATION_IN_USE/);
  assert.match(service, /ASSET_AREA_COMPANY_RELATION_CREATED/);
  assert.match(service, /ASSET_AREA_COMPANY_RELATION_ENDED/);
});