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

server/tests/unit/routes/workflow.batch.test.js

@@ -150,6 +150,14 @@ async function buildApp(options = {}) {
       create: vi.fn(async () => ({ id: "delivery-1" })),
       update: vi.fn(async () => ({})),
     },
+    notification: {
+      create: vi.fn(async ({ data }) => {
+        if (options.notificationCreateError) {
+          throw options.notificationCreateError;
+        }
+        return { id: "notification-1", ...data };
+      }),
+    },
   };
 
   const prisma = {
@@ -295,6 +303,50 @@ describe("workflow batch routes", () => {
     await app.close();
   });
 
+  it("keeps a return committed when outcome notification creation fails", async () => {
+    const { app, state, tx } = await buildApp({
+      notificationCreateError: new Error("synthetic notification failure"),
+    });
+    const taskId = "11111111-1111-4111-8111-111111111111";
+
+    const response = await app.inject({
+      method: "POST",
+      url: `/api/workflow/tasks/${taskId}/return`,
+      payload: {
+        comment: "材料不完整，请修改后重新提交。",
+      },
+    });
+
+    expect(response.statusCode).toBe(200);
+    expect(response.json().data).toEqual(
+      expect.objectContaining({
+        taskId,
+        outcome: "returned",
+        reimbursementStatus: "draft",
+      }),
+    );
+    expect(tx.notification.create).toHaveBeenCalledTimes(1);
+    expect(state.tasks.get(taskId)).toEqual(
+      expect.objectContaining({
+        status: "completed",
+        outcome: "returned",
+      }),
+    );
+    expect(tx.reimbursementForm.update).toHaveBeenCalledWith({
+      where: { id: taskId },
+      data: expect.objectContaining({ status: "draft" }),
+    });
+    expect(state.history).toEqual([
+      expect.objectContaining({
+        instance_id: taskId,
+        task_id: taskId,
+        action: "return",
+      }),
+    ]);
+
+    await app.close();
+  });
+
   it("does not roll back successful tasks when one task fails or has unsupported entity type", async () => {
     const { app, state } = await buildApp({
       updateErrorTaskId: "44444444-4444-4444-8444-444444444444",