完成五人团队正式内用最小收口（07-18-small-team-internal-readiness）

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

@@ -279,37 +279,40 @@ describe("workflow transfer route", () => {
     await app.close();
   });
 
-  it("does not treat admin-only target as a business approver", async () => {
-    const tx = buildTx({ entityType: "reimbursement", targetRoleCode: "admin" });
-    const app = await buildApp({
-      prisma: buildPrisma(tx),
-      employee: {
-        id: "actor-1",
-        roleCodes: ["manager"],
-        permissionCodes: ["expense.transfer"],
-      },
-    });
+  it.each(["admin", "system_admin"])(
+    "does not treat %s-only target as a business approver",
+    async (targetRoleCode) => {
+      const tx = buildTx({ entityType: "reimbursement", targetRoleCode });
+      const app = await buildApp({
+        prisma: buildPrisma(tx),
+        employee: {
+          id: "actor-1",
+          roleCodes: ["manager"],
+          permissionCodes: ["expense.transfer"],
+        },
+      });
 
-    const response = await app.inject({
-      method: "POST",
-      url: `/api/workflow/tasks/${buildTaskRow().id}/transfer`,
-      headers: { authorization: "Bearer test" },
-      payload: {
-        toApproverId: "44444444-4444-4444-8444-444444444444",
-        reason: "当前事项需转交对应审批人继续处理，请及时跟进。",
-      },
-    });
+      const response = await app.inject({
+        method: "POST",
+        url: `/api/workflow/tasks/${buildTaskRow().id}/transfer`,
+        headers: { authorization: "Bearer test" },
+        payload: {
+          toApproverId: "44444444-4444-4444-8444-444444444444",
+          reason: "当前事项需转交对应审批人继续处理，请及时跟进。",
+        },
+      });
 
-    expect(response.statusCode).toBe(409);
-    expect(response.json().error.details).toEqual(
-      expect.objectContaining({
-        toApproverId: "target_not_approver",
-      }),
-    );
-    expect(tx.workflowTask.update).not.toHaveBeenCalled();
+      expect(response.statusCode).toBe(409);
+      expect(response.json().error.details).toEqual(
+        expect.objectContaining({
+          toApproverId: "target_not_approver",
+        }),
+      );
+      expect(tx.workflowTask.update).not.toHaveBeenCalled();
 
-    await app.close();
-  });
+      await app.close();
+    },
+  );
 
   it("rejects transfer to the applicant", async () => {
     const tx = buildTx({ entityType: "leave", targetRoleCode: "manager" });