fix: 完善整合包同步与启动器交互

apps/app-frontend/src/helpers/instance-player.test.ts

@@ -0,0 +1,164 @@
+import assert from 'node:assert/strict'
+import test from 'node:test'
+import { useNetworkStatus } from '../composables/useNetworkStatus.ts'
+import {
+	setSkinSiteFrame,
+	resetSkinSiteSession,
+	receiveSkinSiteMessage,
+	SKIN_SITE_ORIGIN,
+} from '../composables/skin-site-session.ts'
+import {
+	prepareInstancePlayer,
+	registerInstancePlayerPicker,
+	saveInstancePlayer,
+	onInstancePlayerChanged,
+	type InstancePlayer,
+} from './instance-player.ts'
+
+test('instance player selection persists independently from the globally selected account', async () => {
+	const previousNavigator = Object.getOwnPropertyDescriptor(globalThis, 'navigator')
+	Object.defineProperty(globalThis, 'navigator', { configurable: true, value: { onLine: true } })
+	useNetworkStatus().refreshBrowserOffline()
+	const saved: InstancePlayer = { id: 'saved', name: 'Saved', account_type: 'microsoft' }
+	let binding: InstancePlayer | null = saved
+	let accounts = [
+		{ profile: { id: 'other', name: 'Other' }, account_type: 'microsoft' },
+		{ profile: { id: 'saved', name: 'Saved' }, account_type: 'microsoft' },
+	]
+	const previous = Object.getOwnPropertyDescriptor(globalThis, 'window')
+	Object.defineProperty(globalThis, 'window', {
+		configurable: true,
+		value: {
+			__TAURI_INTERNALS__: {
+				invoke: async (command: string) => {
+					if (command === 'plugin:auth|get_instance_player') return binding
+					if (command === 'plugin:auth|get_users') return accounts
+					throw new Error(`Unexpected command ${command}`)
+				},
+			},
+		},
+	})
+	const requests: Array<InstancePlayer | null> = []
+	const unregister = registerInstancePlayerPicker(async (_id, locked) => {
+		requests.push(locked)
+		binding = saved
+		return saved
+	})
+	try {
+		setSkinSiteFrame({ postMessage() {} } as unknown as Window)
+		await prepareInstancePlayer('instance')
+		assert.equal(requests.length, 0)
+		setSkinSiteFrame(null)
+		binding = null
+		await Promise.all([prepareInstancePlayer('instance'), prepareInstancePlayer('instance')])
+		assert.deepEqual(requests, [null])
+		await prepareInstancePlayer('instance')
+		assert.equal(requests.length, 1)
+		accounts = accounts.filter((account) => account.profile.id !== saved.id)
+		await prepareInstancePlayer('instance')
+		assert.equal(
+			requests[1],
+			saved,
+			'Missing saved player must remain locked, not fall back to the other account',
+		)
+	} finally {
+		unregister()
+		if (previousNavigator) Object.defineProperty(globalThis, 'navigator', previousNavigator)
+		else Reflect.deleteProperty(globalThis, 'navigator')
+		if (previous) Object.defineProperty(globalThis, 'window', previous)
+		else Reflect.deleteProperty(globalThis, 'window')
+	}
+})
+
+test('signed-in skin site renews the saved player without prompting and only notifies after saving', async () => {
+	const previous = Object.getOwnPropertyDescriptor(globalThis, 'window')
+	const previousNavigator = Object.getOwnPropertyDescriptor(globalThis, 'navigator')
+	Object.defineProperty(globalThis, 'navigator', { configurable: true, value: { onLine: true } })
+	useNetworkStatus().refreshBrowserOffline()
+	const player: InstancePlayer = {
+		id: '12345678-1234-1234-1234-123456789abc',
+		name: 'Skin',
+		account_type: 'yggdrasil',
+		skin_site_user: 'owner',
+	}
+	const calls: string[] = []
+	let failSave = false
+	const frame = {
+		postMessage(data: { type: string; requestId: string }) {
+			if (data.type === 'starlight-pack-token-request')
+				receiveSkinSiteMessage(
+					{
+						origin: SKIN_SITE_ORIGIN,
+						source: frame,
+						data: {
+							type: 'starlight-pack-token-result',
+							requestId: data.requestId,
+							token: 'fixture.jwt',
+						},
+					} as unknown as MessageEvent,
+					frame,
+				)
+		},
+	} as unknown as Window
+	Object.defineProperty(globalThis, 'window', {
+		configurable: true,
+		value: {
+			__TAURI_INTERNALS__: {
+				async invoke(command: string, args: Record<string, unknown>) {
+					calls.push(command)
+					if (command.endsWith('get_instance_player')) return player
+					if (command.endsWith('login_skin_site_player')) {
+						assert.equal(args.playerId, player.id)
+						assert.equal(args.userId, 'owner')
+						assert.equal(args.token, 'fixture.jwt')
+					} else if (command.endsWith('set_instance_player') && failSave)
+						throw new Error('Save failed')
+				},
+			},
+		},
+	})
+	let prompts = 0
+	const unregister = registerInstancePlayerPicker(async (_id, locked) => {
+		prompts++
+		assert.equal(locked, player)
+		return player
+	})
+	const changes: string[] = []
+	const stop = onInstancePlayerChanged((id) => changes.push(id))
+	try {
+		resetSkinSiteSession()
+		setSkinSiteFrame(frame)
+		receiveSkinSiteMessage(
+			{
+				origin: SKIN_SITE_ORIGIN,
+				source: frame,
+				data: {
+					type: 'starlight-skin-session',
+					status: 'signed-in',
+					user: { uuid: 'owner', username: 'Owner' },
+				},
+			} as unknown as MessageEvent,
+			frame,
+		)
+		await prepareInstancePlayer('one')
+		assert.equal(prompts, 0)
+		assert.ok(calls.includes('plugin:auth|login_skin_site_player'))
+		await saveInstancePlayer('one', player)
+		assert.deepEqual(changes, ['one'])
+		failSave = true
+		await assert.rejects(saveInstancePlayer('two', player), /Save failed/)
+		assert.deepEqual(changes, ['one'])
+		resetSkinSiteSession()
+		await prepareInstancePlayer('one')
+		assert.equal(prompts, 1)
+	} finally {
+		stop()
+		unregister()
+		resetSkinSiteSession()
+		setSkinSiteFrame(null)
+		if (previous) Object.defineProperty(globalThis, 'window', previous)
+		else Reflect.deleteProperty(globalThis, 'window')
+		if (previousNavigator) Object.defineProperty(globalThis, 'navigator', previousNavigator)
+		else Reflect.deleteProperty(globalThis, 'navigator')
+	}
+})