Merge pull request #13 from noffle/circle

CircleCI and 100% coverage.

Author: daviddias

README.md

@@ -4,6 +4,7 @@ peer-info JavaScript implementation
 [![](https://img.shields.io/badge/made%20by-Protocol%20Labs-blue.svg?style=flat-square)](http://ipn.io)
 [![](https://img.shields.io/badge/freenode-%23ipfs-blue.svg?style=flat-square)](http://webchat.freenode.net/?channels=%23ipfs)
 [![Build Status](https://travis-ci.org/diasdavid/js-peer-info.svg?style=flat-square)](https://travis-ci.org/diasdavid/js-peer-info)
+![](https://img.shields.io/badge/coverage-100%25-brightgreen.svg?style=flat-square)
 [![Dependency Status](https://david-dm.org/diasdavid/js-peer-info.svg?style=flat-square)](https://david-dm.org/diasdavid/js-peer-info)
 [![js-standard-style](https://img.shields.io/badge/code%20style-standard-brightgreen.svg?style=flat-square)](https://github.com/feross/standard)
 

circle.yml

@@ -0,0 +1,3 @@
+machine:
+  node:
+    version: stable

test/peer-info.spec.js

@@ -25,6 +25,13 @@ describe('peer-info', function () {
     done()
   })
 
+  it('create without "new"', (done) => {
+    const pi = PeerInfo()
+    expect(pi).to.exist
+    expect(pi.id).to.exist
+    done()
+  })
+
   it('add multiaddr', (done) => {
     const pi = new PeerInfo()
     expect(pi).to.exist
@@ -60,10 +67,15 @@ describe('peer-info', function () {
     const pi = new PeerInfo()
     expect(pi).to.exist
     const mh = Multiaddr('/ip4/127.0.0.1/tcp/5001')
+    const mh2 = Multiaddr('/ip4/127.0.0.1/tcp/9002')
+    const mh3 = Multiaddr('/ip4/127.0.0.1/tcp/9009')
     pi.multiaddr.addSafe(mh)
     expect(pi.multiaddrs.length).to.equal(0)
     pi.multiaddr.addSafe(mh)
     expect(pi.multiaddrs.length).to.equal(1)
+    pi.multiaddr.addSafe(mh2)
+    pi.multiaddr.addSafe(mh3)
+    expect(pi.multiaddrs.length).to.equal(1)
     done()
   })
 
@@ -93,4 +105,30 @@ describe('peer-info', function () {
 
     done()
   })
+
+  it('replace multiaddr (no arrays)', (done) => {
+    const pi = new PeerInfo()
+    expect(pi).to.exist
+    const mh1 = Multiaddr('/ip4/127.0.0.1/tcp/5001')
+    const mh2 = Multiaddr('/ip4/127.0.0.1/tcp/5002')
+    const mh3 = Multiaddr('/ip4/127.0.0.1/tcp/5003')
+    const mh4 = Multiaddr('/ip4/127.0.0.1/tcp/5004')
+    const mh5 = Multiaddr('/ip4/127.0.0.1/tcp/5005')
+
+    pi.multiaddr.add(mh1)
+    pi.multiaddr.add(mh2)
+    pi.multiaddr.add(mh3)
+    pi.multiaddr.add(mh4)
+
+    expect(pi.multiaddrs.length).to.equal(4)
+
+    const old = mh2
+    const fresh = mh5
+
+    pi.multiaddr.replace(old, fresh)
+
+    expect(pi.multiaddrs.length).to.equal(4)
+
+    done()
+  })
 })