46 lines
2.4 KiB
TypeScript
46 lines
2.4 KiB
TypeScript
import { afterEach, expect, it, vi } from 'vitest'
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import { ApiResponseError } from '@/shared/api/http'
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import { useWorkSyncRead } from './useWorkSyncRead'
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const pending = () => new ApiResponseError('预约批次或运输关联已变化，服务端正在协调完整工作清单', 'A0409', 409, undefined, 'request-sync', 'trace-sync')
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afterEach(() => vi.useRealTimers())
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it('waits only for the full-work synchronization guard and returns the fresh result', async () => {
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vi.useFakeTimers()
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const reader = useWorkSyncRead(), load = vi.fn().mockRejectedValueOnce(pending()).mockResolvedValue('fresh')
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const result = reader.read(load, new AbortController().signal)
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await vi.advanceTimersByTimeAsync(0)
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expect(reader.syncing.value).toBe(true)
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expect(load).toHaveBeenCalledTimes(1)
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await vi.advanceTimersByTimeAsync(2000)
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expect(await result).toBe('fresh')
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expect(reader.syncing.value).toBe(false)
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})
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it.each([new ApiResponseError('事项版本已变化', 'A0409', 409), new ApiResponseError('无权查看', 'A0403', 403), new Error('network')])('does not retry other failures: %s', async error => {
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const reader = useWorkSyncRead(), load = vi.fn().mockRejectedValue(error)
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await expect(reader.read(load, new AbortController().signal)).rejects.toBe(error)
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expect(load).toHaveBeenCalledTimes(1)
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expect(reader.syncing.value).toBe(false)
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})
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it('stops waiting at the limit and preserves diagnostic IDs on the original error', async () => {
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vi.useFakeTimers()
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const error = pending(), reader = useWorkSyncRead(), load = vi.fn().mockRejectedValue(error)
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const result = expect(reader.read(load, new AbortController().signal)).rejects.toBe(error)
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await vi.advanceTimersByTimeAsync(30000)
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await result
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expect(load).toHaveBeenCalledTimes(16)
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expect(reader.syncing.value).toBe(false)
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expect(error.traceId).toBe('trace-sync')
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expect(vi.getTimerCount()).toBe(0)
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})
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it('cancels a waiting read without sending another request', async () => {
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vi.useFakeTimers()
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const controller = new AbortController(), reader = useWorkSyncRead(), load = vi.fn().mockRejectedValue(pending())
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const result = expect(reader.read(load, controller.signal)).rejects.toHaveProperty('name', 'AbortError')
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await vi.advanceTimersByTimeAsync(0)
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controller.abort()
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await result
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await vi.advanceTimersByTimeAsync(30000)
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expect(load).toHaveBeenCalledTimes(1)
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expect(reader.syncing.value).toBe(false)
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expect(vi.getTimerCount()).toBe(0)
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})
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