64 lines
2.1 KiB
TypeScript
64 lines
2.1 KiB
TypeScript
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import { describe, it, expect, vi, beforeEach, afterEach } from 'vitest'
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import { ref, nextTick } from 'vue'
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import { useContainersScanTimeout } from '../useContainersScanTimeout'
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describe('useContainersScanTimeout', () => {
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beforeEach(() => {
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vi.useFakeTimers()
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})
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afterEach(() => {
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vi.useRealTimers()
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})
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it('reflects the real scanned flag when it arrives before the timeout', async () => {
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const scanned = ref(false)
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const loaded = ref(true)
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const { effectiveContainersScanned, scanTimedOut } = useContainersScanTimeout(scanned, loaded, 20_000)
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expect(effectiveContainersScanned.value).toBe(false)
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scanned.value = true
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await nextTick()
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expect(effectiveContainersScanned.value).toBe(true)
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expect(scanTimedOut.value).toBe(false)
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})
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it('does not start the timeout until initial data has loaded', async () => {
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const scanned = ref(false)
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const loaded = ref(false)
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const { effectiveContainersScanned } = useContainersScanTimeout(scanned, loaded, 20_000)
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vi.advanceTimersByTime(60_000)
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expect(effectiveContainersScanned.value).toBe(false)
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loaded.value = true
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await nextTick()
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vi.advanceTimersByTime(20_000)
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expect(effectiveContainersScanned.value).toBe(true)
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})
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it('falls through after the timeout even if the flag never arrives', async () => {
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const scanned = ref(false)
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const loaded = ref(true)
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const { effectiveContainersScanned, scanTimedOut } = useContainersScanTimeout(scanned, loaded, 20_000)
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vi.advanceTimersByTime(19_999)
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expect(effectiveContainersScanned.value).toBe(false)
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vi.advanceTimersByTime(1)
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expect(effectiveContainersScanned.value).toBe(true)
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expect(scanTimedOut.value).toBe(true)
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})
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it('cancels the escape hatch when the real flag arrives', async () => {
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const scanned = ref(false)
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const loaded = ref(true)
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const { scanTimedOut } = useContainersScanTimeout(scanned, loaded, 20_000)
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vi.advanceTimersByTime(10_000)
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scanned.value = true
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await nextTick()
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vi.advanceTimersByTime(60_000)
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expect(scanTimedOut.value).toBe(false)
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})
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})
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