pzp-db/test/records-iterator.test.js

44 lines
1.1 KiB
JavaScript

const test = require('tape')
const path = require('path')
const os = require('os')
const rimraf = require('rimraf')
const SecretStack = require('secret-stack')
const caps = require('ssb-caps')
const p = require('util').promisify
const { generateKeypair } = require('./util')
const DIR = path.join(os.tmpdir(), 'ppppp-db-records-iter')
rimraf.sync(DIR)
test('records() iterator', async (t) => {
const keys = generateKeypair('alice')
const peer = SecretStack({ appKey: caps.shs })
.use(require('../lib'))
.call(null, { keys, path: DIR })
await peer.db.loaded()
const group = (await p(peer.db.group.create)(null)).hash
for (let i = 0; i < 6; i++) {
await p(peer.db.feed.publish)({
group,
type: i % 2 === 0 ? 'post' : 'about',
data:
i % 2 === 0
? { text: 'hello ' + i }
: { about: peer.id, name: 'Mr. #' + i },
})
}
let count = 0
for (const rec of peer.db.records()) {
if (!rec.msg.data) continue
if (!rec.msg.metadata.group) continue
t.true(rec.misc.size > rec.msg.metadata.dataSize, 'size > dataSize')
count++
}
t.equals(count, 6)
await p(peer.close)(true)
})