35 lines
854 B
TypeScript
35 lines
854 B
TypeScript
export {}
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describe('video-transcode-queue', () => {
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const originalEnv = process.env
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afterEach(() => {
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process.env = originalEnv
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jest.resetModules()
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})
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it('无参创建单例时会读取 VIDEO_TRANSCODE_MAX_CONCURRENT', async () => {
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process.env = {
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...originalEnv,
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VIDEO_TRANSCODE_MAX_CONCURRENT: '3',
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}
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jest.resetModules()
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const { transcodeQueue } = await import('../video-transcode-queue')
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expect(transcodeQueue.getStatus().maxConcurrent).toBe(3)
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})
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it('非法并发配置会回退为 1，保护低性能私有化环境', async () => {
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process.env = {
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...originalEnv,
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VIDEO_TRANSCODE_MAX_CONCURRENT: '0',
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}
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jest.resetModules()
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const { transcodeQueue } = await import('../video-transcode-queue')
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expect(transcodeQueue.getStatus().maxConcurrent).toBe(1)
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})
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})
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