23 lines
927 B
TypeScript
23 lines
927 B
TypeScript
import { assertEquals } from '@std/assert'
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import { probeCover, type HeadFetcher } from '../src/core/cover-probe.ts'
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Deno.test('probeCover: 200 -> reachable=true', async () => {
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const fetcher: HeadFetcher = async () => ({ ok: true, status: 200 })
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const r = await probeCover('https://blossom.example/abc.jpg', fetcher)
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assertEquals(r, { reachable: true, status: 200 })
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})
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Deno.test('probeCover: 404 -> reachable=false', async () => {
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const fetcher: HeadFetcher = async () => ({ ok: false, status: 404 })
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const r = await probeCover('https://blossom.example/abc.jpg', fetcher)
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assertEquals(r, { reachable: false, status: 404 })
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})
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Deno.test('probeCover: network error -> reachable=false', async () => {
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const fetcher: HeadFetcher = async () => {
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throw new Error('ECONNREFUSED')
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}
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const r = await probeCover('https://blossom.example/abc.jpg', fetcher)
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assertEquals(r, { reachable: false, status: 0 })
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})
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