test: custom announce filter

This commit is contained in:
Vasco Santos 2020-10-15 15:31:33 +01:00 committed by Vasco Santos
parent 689c35ed1c
commit 49fffda23c

View File

@ -121,4 +121,30 @@ describe('libp2p.multiaddrs', () => {
expect(multiaddrs.length).to.equal(1)
expect(multiaddrs[0].equals(stubMa)).to.eql(true)
})
it('can filter out loopback addresses to announced by the announce filter', async () => {
[libp2p] = await peerUtils.createPeer({
started: false,
config: {
...AddressesOptions,
addresses: {
listen: listenAddresses,
announce: announceAddreses,
announceFilter: (multiaddrs) => multiaddrs.filter(m => !isLoopback(m))
}
}
})
const listenAddrs = libp2p.addressManager.listen
expect(listenAddrs.size).to.equal(listenAddresses.length)
expect(listenAddrs.has(listenAddresses[0])).to.equal(true)
expect(listenAddrs.has(listenAddresses[1])).to.equal(true)
await libp2p.start()
const multiaddrs = libp2p.multiaddrs
expect(multiaddrs.length).to.equal(announceAddreses.length)
expect(multiaddrs.includes(listenAddresses[0])).to.equal(false)
expect(multiaddrs.includes(listenAddresses[1])).to.equal(false)
})
})