chore: use topology interface

Author: vasco-santos

package.json

@@ -37,7 +37,7 @@
     "it-length-prefixed": "^2.0.0",
     "it-pipe": "^1.0.1",
     "libp2p-floodsub": "libp2p/js-libp2p-floodsub#refactor/async",
-    "libp2p-pubsub": "libp2p/js-libp2p-pubsub#refactor/async",
+    "libp2p-pubsub": "~0.3.0",
     "p-map": "^3.0.0",
     "peer-id": "~0.13.3",
     "peer-info": "~0.17.0",

test/utils/index.js

@@ -117,13 +117,14 @@ const createMockRegistrar = (registrarRecord) => ({
       }
     })
   },
-  register: ({ multicodecs, handlers }) => {
+  register: ({ multicodecs, _onConnect, _onDisconnect }) => {
     multicodecs.forEach((multicodec) => {
       const rec = registrarRecord[multicodec] || {}
 
       registrarRecord[multicodec] = {
         ...rec,
-        ...handlers
+        onConnect: _onConnect,
+        onDisconnect: _onDisconnect
       }
     })
     return multicodecs[0]