补齐审批退回结果通知 [09-04-approval-return-notification-gap]

server/tests/unit/constants/notificationTypes.test.js

@@ -1,6 +1,7 @@
 const {
   IM_SUPPORTED_NOTIFICATION_TYPES,
   NOTIFICATION_DOMAIN_SCOPES,
+  NOTIFICATION_TYPE_TO_DOMAIN_SCOPE,
   NOTIFICATION_TYPES,
   resolveNotificationDomainScope,
 } = require("../../../src/constants/notificationTypes");
@@ -37,4 +38,20 @@ describe("notification types", () => {
       "payment_batch",
     )).toBe(NOTIFICATION_DOMAIN_SCOPES.reimbursement);
   });
+
+  it.each([
+    ["reimbursementReturned", "reimbursement.returned", NOTIFICATION_DOMAIN_SCOPES.reimbursement],
+    ["leaveReturned", "leave.returned", NOTIFICATION_DOMAIN_SCOPES.leave],
+    ["purchaseRequestReturned", "purchase_request.returned", NOTIFICATION_DOMAIN_SCOPES.procurement],
+    ["travelRequestReturned", "travel_request.returned", NOTIFICATION_DOMAIN_SCOPES.travel],
+  ])("registers %s in the type, IM support, and domain registries", (key, value, domainScope) => {
+    expect(NOTIFICATION_TYPES[key]).toBe(value);
+    expect(IM_SUPPORTED_NOTIFICATION_TYPES).toContain(value);
+    expect(NOTIFICATION_TYPE_TO_DOMAIN_SCOPE[value]).toBe(domainScope);
+    expect(resolveNotificationDomainScope(value)).toBe(domainScope);
+  });
+
+  it("keeps the IM-supported notification registry unique", () => {
+    expect(new Set(IM_SUPPORTED_NOTIFICATION_TYPES).size).toBe(IM_SUPPORTED_NOTIFICATION_TYPES.length);
+  });
 });