48 lines
2.0 KiB
TypeScript
48 lines
2.0 KiB
TypeScript
import { describe, expect, test } from 'vitest'
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import { OverlayAction, ActionAck } from '../../../../packages/application/ports/IOverlaySyncPort'
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import { IAutomationEventPublisher, AutomationEvent } from '../../../../packages/application/ports/IAutomationEventPublisher'
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import { IAutomationLifecycleEmitter, LifecycleCallback } from '../../../../packages/infrastructure/adapters/IAutomationLifecycleEmitter'
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import { OverlaySyncService } from '../../../../packages/application/services/OverlaySyncService'
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class MockLifecycleEmitter implements IAutomationLifecycleEmitter {
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private callbacks: Set<LifecycleCallback> = new Set()
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onLifecycle(cb: LifecycleCallback): void {
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this.callbacks.add(cb)
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}
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offLifecycle(cb: LifecycleCallback): void {
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this.callbacks.delete(cb)
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}
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async emit(event: AutomationEvent) {
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for (const cb of Array.from(this.callbacks)) {
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// fire without awaiting to simulate async emitter
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cb(event)
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}
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}
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}
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describe('OverlaySyncService (unit)', () => {
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test('startAction resolves as confirmed only after action-started event is emitted', async () => {
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const emitter = new MockLifecycleEmitter()
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// create service wiring: pass emitter as dependency (constructor shape expected)
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const svc = new OverlaySyncService({ lifecycleEmitter: emitter as any, logger: console as any, publisher: { publish: async () => {} } as any })
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const action: OverlayAction = { id: 'add-car', label: 'Adding...' }
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// start the action but don't emit event yet
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const promise = svc.startAction(action)
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// wait a small tick to ensure promise hasn't resolved prematurely
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await new Promise((r) => setTimeout(r, 10))
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let resolved = false
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promise.then(() => (resolved = true))
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expect(resolved).toBe(false)
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// now emit action-started
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await emitter.emit({ type: 'action-started', actionId: 'add-car', timestamp: Date.now() })
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const ack = await promise
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expect(ack.status).toBe('confirmed')
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expect(ack.id).toBe('add-car')
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})
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}) |