pzp-gc/test/orphan-weave.test.js

99 lines
2.4 KiB
JavaScript

const test = require('node:test')
const assert = require('node:assert')
const p = require('node:util').promisify
const Keypair = require('pzp-keypair')
const { createPeer } = require('./util')
const bobKeypair = Keypair.generate('ed25519', 'bob')
const carolKeypair = Keypair.generate('ed25519', 'carol')
function getTexts(msgs) {
return msgs.filter((msg) => msg.data?.text).map((msg) => msg.data.text)
}
test('Orphan weave msgs', async (t) => {
const alice = createPeer({ name: 'alice' })
await alice.db.loaded()
// Alice creates her own account
const aliceID = await p(alice.db.account.create)({
subdomain: 'account',
_nonce: 'alice',
})
// Alice creates Bob
const bobID = await p(alice.db.account.create)({
subdomain: 'account',
keypair: bobKeypair,
_nonce: 'bob',
})
// Alice creates Carol
const carolID = await p(alice.db.account.create)({
subdomain: 'account',
keypair: carolKeypair,
_nonce: 'carol',
})
const threadRoot = await p(alice.db.feed.publish)({
account: bobID,
keypair: bobKeypair,
domain: 'post',
data: { text: 'B0' },
})
const threadReply1 = await p(alice.db.feed.publish)({
account: aliceID,
domain: 'post',
data: { text: 'A1' },
tangles: [threadRoot.id],
})
const threadReply2 = await p(alice.db.feed.publish)({
account: carolID,
domain: 'post',
data: { text: 'C1' },
tangles: [threadRoot.id],
})
let msgs = []
for await (const msg of alice.db.msgs()) {
msgs.push(msg)
}
assert.deepEqual(
getTexts(msgs),
['B0', 'A1', 'C1'],
'alice has the full thread'
)
await p(alice.db.del)(threadRoot.id)
assert('alice deleted the root')
msgs = []
for await (const msg of alice.db.msgs()) {
msgs.push(msg)
}
assert.deepEqual(
getTexts(msgs),
['A1', 'C1'],
'alice has only thread replies'
)
alice.goals.set(aliceID, 'all') // alice wants her account tangle
alice.goals.set(bobID, 'all') // alice wants bob's account tangle
alice.goals.set(carolID, 'all') // alice wants carol's account tangle
const postFeedID = alice.db.feed.getID(aliceID, 'post')
alice.goals.set(postFeedID, 'all') // alice wants her post feed
await p(alice.gc.forceImmediately)()
msgs = []
for await (const msg of alice.db.msgs()) {
msgs.push(msg)
}
assert.deepEqual(
getTexts(msgs),
['A1'],
'alice does not have the thread, except her own reply'
)
await p(alice.close)(true)
})