Files
usenet-indexer/tests/functional/seed.spec.ts
T
Daan MeijerandClaude Opus 5.5 9ae15ed26f
Test and deploy / test (push) Successful in 1m57s
Test and deploy / deploy (push) Successful in 4m7s
Seed batches: test chunked inserts with a lowered chunk size
The 6,000-file test took 29 s and failed CI; 120 files in chunks of 50
cover the same path.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-06 00:20:17 +02:00

77 lines
3.7 KiB
TypeScript

import { test } from '@japa/runner'
import db from '@adonisjs/lucid/services/db'
import testUtils from '@adonisjs/core/services/test_utils'
import { segmentFromHeader, type IngestSegment } from '#services/IngestService'
import SeedService from '#services/SeedService'
import QueueService from '#services/QueueService'
import { FileAggregator } from '#lib/aggregate/index'
import { toFragment, toSeedFile } from '#lib/seed/wire'
import { insertLimits, segmentsOf } from '#services/FileStore'
function header(subject: string, n: number) {
return {
'subject': subject,
'from': 'seeder <seed@example.invalid>',
'date': 'Mon, 05 Oct 2026 10:00:00 +0000',
'message-id': `<seed-${n}-${subject.length}@test>`,
':bytes': '700000',
}
}
test.group('SeedService', (group) => {
group.each.setup(() => testUtils.db().withGlobalTransaction())
group.teardown(() => QueueService.closeAll())
test('stores aggregated files with their release and a completed binary', async ({ assert }) => {
const aggregator = new FileAggregator<IngestSegment>()
const subjects = [1, 2].map((i) => `Seed.Test.S01E01.1080p - [1/2] - "Seed.Test.S01E01.1080p.part${i}.mkv" yEnc (%d/3)`)
const segments = subjects.flatMap((s) => [1, 2, 3].map((n) => segmentFromHeader(header(s.replace('%d', String(n)), n), 'alt.binaries.test', n)!))
const files = aggregator.add(segments).map(toSeedFile)
assert.lengthOf(files, 2)
const result = await SeedService.store(files)
assert.include(result, { files: 2, existing: 0, releases: 1 })
const stored = await db.from('files').where('filename', 'Seed.Test.S01E01.1080p.part1.mkv').first()
assert.equal(stored.parts, 3)
assert.deepEqual(segmentsOf(stored).map((s) => s.number), [1, 2, 3])
const release = await db.from('releases').where('id', stored.release_id).first()
assert.equal(release.name, segments[0].release!.name) // named as live indexing would
const binary = await db.from('binaries').where('file_key', stored.file_key).first()
assert.equal(Number(binary.file_id), Number(stored.id))
assert.isNotNull(binary.completed_at)
// The same files again (a crosspost, a second run): nothing new.
const again = await SeedService.store(files)
assert.include(again, { files: 0, existing: 2 })
})
test('stores a batch in several INSERTs', async ({ assert }) => {
// Postgres takes 65,535 bind parameters per statement: ~5,400 rows of 12 columns.
const rows = insertLimits.rows
insertLimits.rows = 50
try {
const aggregator = new FileAggregator<IngestSegment>()
const segments = Array.from({ length: 120 }, (_, i) =>
segmentFromHeader(header(`Dense.Upload - [${i + 1}/120] - "dense.${i + 1}.dat" yEnc (1/1)`, i + 1), 'alt.binaries.test', i + 1)!
)
const files = aggregator.add(segments).map(toSeedFile)
assert.include(await SeedService.store(files), { files: 120 })
const [{ count }] = await db.from('binaries').whereLike('name', 'dense.%').whereNotNull('file_id').count('* as count')
assert.equal(Number(count), 120)
} finally {
insertLimits.rows = rows
}
})
test('fragments are kept near the range edges only', async ({ assert }) => {
const subject = (name: string) => `Seed.Frag - "${name}" yEnc (1/3)`
const edge = segmentFromHeader(header(subject('edge.bin'), 1), 'alt.binaries.test', 1_000_100)!
const middle = segmentFromHeader(header(subject('middle.bin'), 2), 'alt.binaries.test', 1_500_000)!
const kept = await SeedService.storeFragments([toFragment(edge), toFragment(middle)], { start: 1_000_000, end: 2_999_999 })
assert.equal(kept, 1)
assert.isOk(await db.from('binaries').where('name', 'edge.bin').first())
assert.isNotOk(await db.from('binaries').where('name', 'middle.bin').first())
})
})