feat(P19ERP1-3,P19ERP1-4): 实现ERP凭证导出与管理入口

server/tests/unit/routes/integrations.erp.test.js

@@ -0,0 +1,22 @@
+const integrationsRoutes = require('../../../src/routes/integrations');
+
+describe('Integrations ERP route helpers', () => {
+  const { normalizeResourcesInput, parseRunNow } = integrationsRoutes.__testables;
+
+  it('normalizes and orders resources', () => {
+    expect(normalizeResourcesInput({ resources: ['supplier', 'legal_entity', 'supplier'] })).toEqual([
+      'legal_entity',
+      'supplier',
+    ]);
+  });
+
+  it('rejects invalid resource values', () => {
+    expect(() => normalizeResourcesInput({ resources: ['unknown'] })).toThrow();
+  });
+
+  it('parses runNow truthy flags', () => {
+    expect(parseRunNow({ runNow: '1' })).toBe(true);
+    expect(parseRunNow({ runNow: true })).toBe(true);
+    expect(parseRunNow({ runNow: '0' })).toBe(false);
+  });
+});