joerglohrerde/snapshot/tests/nip09-filter.test.ts

31 lines
1015 B
TypeScript

import { assertEquals } from '@std/assert'
import { filterDeleted } from '../src/core/nip09-filter.ts'
import type { SignedEvent } from '../src/core/types.ts'
function post(d: string, id: string): SignedEvent {
return { id, pubkey: 'P', created_at: 1, kind: 30023, sig: 's', content: '', tags: [['d', d]] }
}
function deletion(coords: string[]): SignedEvent {
return {
id: 'del', pubkey: 'P', created_at: 2, kind: 5, sig: 's', content: '',
tags: coords.map((c) => ['a', c]),
}
}
Deno.test('filterDeleted entfernt events deren coord in einem kind:5 referenziert ist', () => {
const out = filterDeleted(
[post('alive', 'a'), post('dead', 'b')],
[deletion(['30023:P:dead'])],
'P',
)
assertEquals(out.map((e) => e.id), ['a'])
})
Deno.test('filterDeleted ignoriert kind:5 fremder pubkeys', () => {
const fremde: SignedEvent = {
...deletion(['30023:P:alive']), pubkey: 'OTHER',
}
const out = filterDeleted([post('alive', 'a')], [fremde], 'P')
assertEquals(out.length, 1)
})