fix: add timeout to avoid identify race condition

Author: daviddias

src/pubsub.js

@@ -55,6 +55,7 @@ module.exports = (common) => {
               return callback(err)
             }
 
+            console.log('->', peers)
             const hasAllPeers = peersToWait
                                   .map((e) => peers.includes(e))
                                   .filter((e) => e === false)
@@ -261,7 +262,10 @@ module.exports = (common) => {
           ipfs2.id((err, id) => {
             expect(err).to.not.exist
             const ipfs2Addr = id.addresses[0]
-            ipfs1.swarm.connect(ipfs2Addr, done)
+            ipfs1.swarm.connect(ipfs2Addr, (err) => {
+              expect(err).to.not.exist
+              setTimeout(done, 3000)
+            })
           })
         })