fix tests

README.md

@@ -43,11 +43,12 @@ const secio = require('libp2p-secio')
 
 The current `secio` tag, usable in `multistream`.
 
-### `encrypt(id, key, insecure)`
+### `encrypt(id, key, insecure[, callback])`
 
 - `id: PeerId` - The id of the node.
 - `key: RSAPrivateKey` - The private key of the node.
 - `insecure: PullStream` - The insecure connection.
+- `callback: Function` - Called if an error happens during the initialization.
 
 Returns the `insecure` connection provided, wrapped with secio. This is a pull-stream.
 

benchmarks/send.js

@@ -46,7 +46,7 @@ suite.add('createKey', function (d) {
     pull(
       pull.infinite(),
       pull.take(100),
-      pull.map((val) => Buffer(val.toString())),
+      pull.map((val) => new Buffer(val.toString())),
       local
     )
 

src/index.js

@@ -23,7 +23,10 @@ module.exports = {
 
     if (!callback) {
       callback = (err) => {
-        throw err
+        if (err) {
+          console.error(err)
+          throw err
+        }
       }
     }
 

test/browser.js

@@ -32,12 +32,8 @@ describe('secio browser <-> nodejs', () => {
     })
   })
 
-  it('encrypt', (done) => {
-    secio.encrypt(pid, pid._privKey, conn, (err, c) => {
-      expect(err).to.not.exist
-      encryptedConn = c
-      done()
-    })
+  it('encrypt', () => {
+    secio.encrypt(pid, pid._privKey, conn)
   })
 
   it('echo', (done) => {