feat(M01-B): 增加迁移执行器与旧库只读兼容层

2026-06-18 09:31:29 +08:00
parent 3cabb71de5
commit e069c50331
8 changed files with 487 additions and 1 deletions
@@ -0,0 +1,66 @@
+import assert from 'node:assert/strict';
+import { LegacyReadRepository } from '../dist/db/legacy-read-repository.js';
+
+const calls = [];
+const fakePool = {
+  async query(sql, parameters) {
+    calls.push({ sql, parameters });
+    return [[{
+      legacyId: '7',
+      tenantId: '2',
+      parentId: '3',
+      name: 'Room A',
+      code: 'A01',
+      status: 'OPEN',
+      startAt: null,
+      endAt: null
+    }], []];
+  }
+};
+
+const repository = new LegacyReadRepository(fakePool);
+const rooms = await repository.listRooms({ tenantId: 2, parentId: 3, limit: 25 });
+
+assert.equal(rooms.length, 1);
+assert.equal(calls.length, 1);
+assert.match(calls[0].sql, /FROM `member_room_info`/);
+assert.match(calls[0].sql, /`tenant_id` = \?/);
+assert.match(calls[0].sql, /`store_id` = \?/);
+assert.match(calls[0].sql, /ORDER BY `id` ASC LIMIT \?/);
+assert.deepEqual(calls[0].parameters, [2, 3, 25]);
+assert.doesNotMatch(calls[0].sql, /\b(?:INSERT|UPDATE|DELETE|REPLACE)\b/i);
+
+await assert.rejects(
+  () => repository.listStores({ tenantId: 2, limit: 501 }),
+  /between 1 and 500/
+);
+
+const unsafeRepository = new LegacyReadRepository(fakePool, {
+  stores: {
+    table: 'member_store_info; DROP TABLE users',
+    idColumn: 'id',
+    tenantColumn: 'tenant_id'
+  },
+  rooms: {
+    table: 'member_room_info',
+    idColumn: 'id',
+    tenantColumn: 'tenant_id'
+  },
+  orders: {
+    table: 'member_order_info',
+    idColumn: 'id',
+    tenantColumn: 'tenant_id'
+  },
+  devices: {
+    table: 'member_device_info',
+    idColumn: 'id',
+    tenantColumn: 'tenant_id'
+  }
+});
+
+await assert.rejects(
+  () => unsafeRepository.listStores({ tenantId: 2 }),
+  /Unsafe legacy SQL identifier/
+);
+
+console.log('PASS: legacy read-only repository contracts are present.');