feat:Strengthen the testing framework

tests/system/helpers/workers.ts

@@ -0,0 +1,40 @@
+import type { Worker } from 'bullmq'
+import type { TaskJobData } from '@/lib/task/types'
+
+export type SystemWorkerScope = 'image' | 'video' | 'voice' | 'text'
+
+export type SystemWorkers = Partial<Record<SystemWorkerScope, Worker<TaskJobData>>>
+
+async function createWorker(scope: SystemWorkerScope): Promise<Worker<TaskJobData>> {
+  if (scope === 'image') {
+    const mod = await import('@/lib/workers/image.worker')
+    return mod.createImageWorker()
+  }
+  if (scope === 'video') {
+    const mod = await import('@/lib/workers/video.worker')
+    return mod.createVideoWorker()
+  }
+  if (scope === 'voice') {
+    const mod = await import('@/lib/workers/voice.worker')
+    return mod.createVoiceWorker()
+  }
+  const mod = await import('@/lib/workers/text.worker')
+  return mod.createTextWorker()
+}
+
+export async function startSystemWorkers(scopes: ReadonlyArray<SystemWorkerScope>): Promise<SystemWorkers> {
+  const started: SystemWorkers = {}
+  for (const scope of scopes) {
+    const worker = await createWorker(scope)
+    await worker.waitUntilReady()
+    started[scope] = worker
+  }
+  return started
+}
+
+export async function stopSystemWorkers(workers: SystemWorkers): Promise<void> {
+  for (const worker of Object.values(workers)) {
+    if (!worker) continue
+    await worker.close()
+  }
+}