mirror of https://codeberg.org/pzp/pzp-db.git
65 lines
2.0 KiB
JavaScript
65 lines
2.0 KiB
JavaScript
const test = require('node:test')
|
|
const assert = require('node:assert')
|
|
const path = require('node:path')
|
|
const os = require('node:os')
|
|
const p = require('node:util').promisify
|
|
const rimraf = require('rimraf')
|
|
const Keypair = require('ppppp-keypair')
|
|
const MsgV4 = require('../lib/msg-v4')
|
|
const { createPeer } = require('./util')
|
|
|
|
const DIR = path.join(os.tmpdir(), 'ppppp-db-add')
|
|
rimraf.sync(DIR)
|
|
|
|
test('add()', async (t) => {
|
|
const keypair = Keypair.generate('ed25519', 'alice')
|
|
const peer = createPeer({ keypair, path: DIR })
|
|
|
|
await peer.db.loaded()
|
|
const accountMsg0 = MsgV4.createAccount(keypair, 'person', 'aliceNonce')
|
|
const id = MsgV4.getMsgID(accountMsg0)
|
|
|
|
await t.test('basic use case', async () => {
|
|
await p(peer.db.add)(accountMsg0, id)
|
|
|
|
const rootMsg = MsgV4.createMoot(id, 'post', keypair)
|
|
const rootID = MsgV4.getMsgID(rootMsg)
|
|
|
|
const recRoot = await p(peer.db.add)(rootMsg, rootID)
|
|
assert.equal(recRoot.msg.metadata.dataSize, 0, 'root msg added')
|
|
const tangle = new MsgV4.Tangle(rootID)
|
|
tangle.add(recRoot.id, recRoot.msg)
|
|
|
|
const inputMsg = MsgV4.create({
|
|
keypair,
|
|
domain: 'post',
|
|
data: { text: 'This is the first post!' },
|
|
account: id,
|
|
accountTips: [id],
|
|
tangles: {
|
|
[rootID]: tangle,
|
|
},
|
|
})
|
|
|
|
const rec = await p(peer.db.add)(inputMsg, null) // tangleID implicit
|
|
assert.equal(rec.msg.data.text, 'This is the first post!')
|
|
|
|
const stats = await p(peer.db.log.stats)()
|
|
assert.deepEqual(stats, { totalBytes: 1662, deletedBytes: 0 })
|
|
})
|
|
|
|
await t.test('concurrent add of the same msg appends just one', async () => {
|
|
const rootMsg = MsgV4.createMoot(id, 'whatever', keypair)
|
|
const rootID = MsgV4.getMsgID(rootMsg)
|
|
await Promise.all([
|
|
p(peer.db.add)(rootMsg, rootID),
|
|
p(peer.db.add)(rootMsg, rootID),
|
|
])
|
|
|
|
const stats = await p(peer.db.log.stats)()
|
|
assert.deepEqual(stats, { totalBytes: 2072, deletedBytes: 0 })
|
|
})
|
|
|
|
await p(peer.close)(true)
|
|
})
|