补充财务主体缺失阻断诊断

scripts/admin-test-env-modules/finance-reconciliation-full-contract.test.mjs

@@ -18,7 +18,7 @@ function ok(data) {
   return { http: 200, body: { code: '200', data }, requestId: 'request-test', traceId: 'trace-test' }
 }
 
-function fakeContext(withFixture = true, permissions = financePermissions, denyFinanceWrites = false) {
+function fakeContext(withFixture = true, permissions = financePermissions, denyFinanceWrites = false, missingSubject = false) {
   const marker = 'FIN-TEST-MARKER'
   const receivables = [
     { feeSourceId: '101', orderId: '201', direction: 'RECEIVABLE', currency: 'CNY', businessDate: '2026-08-10' },
@@ -85,6 +85,8 @@ function fakeContext(withFixture = true, permissions = financePermissions, denyF
       }
       if (method === 'POST' && requestPath.endsWith('/statements')) {
         if (body.currency !== 'CNY') return { http: 200, body: { code: 'FIN_400' } }
+        if (missingSubject) return { http: 200, body: { code: 'FIN_409', message: '平台财务主体未配置' },
+          requestId: 'request-subject', traceId: 'trace-subject' }
         const selected = body.generationMode === 'BY_CUTOFF'
           ? receivables.filter((item) => item.businessDate >= body.periodStart && item.businessDate <= body.periodEnd)
           : feeSources.filter((item) => body.feeSourceIds.includes(item.feeSourceId))
@@ -146,6 +148,7 @@ test('静态契约覆盖日期、SELECTED、三 AR、AP、状态机和数组输
   assert.match(source, /\/api\/platform\/v1\/iam\/authorization\/permissions/)
   assert.match(source, /rejectedWith\(currencyResponse, 'FIN_400'\)/)
   assert.match(source, /stale-finance-token-authorities/)
+  assert.match(source, /missing-active-finance-subject/)
   assert.match(source, /businessDates\.size < 2/)
   assert.match(source, /receivables\.length < 4/)
   assert.match(source, /const groups = \[cutoffSources/)
@@ -225,3 +228,15 @@ test('权限快照已授权但 Finance 返回 A0403 时立即停止并保留诊
   assert.equal(context.calls.some((call) => call.body?.generationMode === 'SELECTED'
     && call.body?.currency === 'CNY'), false)
 })
+
+test('平台财务主体缺失时报明确 blocker 且不继续状态流转', async () => {
+  const context = fakeContext(true, financePermissions, false, true)
+  await run(context)
+  assert.equal(context.coverageGaps.some((gap) => gap.category === 'missing-active-finance-subject'
+    && gap.reason.includes('requestId=request-subject') && gap.reason.includes('traceId=trace-subject')), true)
+  assert.equal(context.calls.filter((call) => call.method === 'POST'
+    && call.path.endsWith('/statements')).length, 2)
+  assert.equal(context.calls.some((call) => call.path.includes('/actions')
+    || call.path.endsWith('/receivable-settlements') || call.path.endsWith('/payable-settlements')), false)
+  assert.equal(context.steps.some((step) => step.name === '第 1 张对账单出账'), false)
+})