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17 Commits

Author SHA1 Message Date
df0aa059ca chore: release version v0.11.6 2018-02-20 10:27:27 +00:00
bf74e9acad chore: update contributors 2018-02-20 10:27:26 +00:00
83c4617e8d chore: update deps 2018-02-20 10:27:17 +00:00
3b7e68bc8a docs: update and polish 2018-02-20 10:25:18 +00:00
de1d7fe75c chore: tiny refactor 2018-02-07 06:40:00 +00:00
9c77a69ae3 chore: tiny refactor 2018-02-07 06:26:02 +00:00
50840a8067 test: refactor 2018-02-07 06:06:15 +00:00
d194ff0a3b chore: release version v0.11.5 2018-02-07 05:59:57 +00:00
41ca37e9ce chore: update contributors 2018-02-07 05:59:56 +00:00
71a28bb177 test: refactor 2018-02-07 05:59:34 +00:00
0d1861a1f8 chore: release version v0.11.4 2018-02-07 05:58:11 +00:00
929408eb38 chore: update contributors 2018-02-07 05:58:11 +00:00
b94f9c5d51 test: refactor 2018-02-07 05:56:55 +00:00
4b0851b4a4 chore: release version v0.11.3 2018-02-07 05:45:42 +00:00
74771b9504 chore: update contributors 2018-02-07 05:45:42 +00:00
48eefa1b40 chore: update deps 2018-02-07 05:45:30 +00:00
f8f52665f7 fix: clearing timeout when closes (#87) 2018-02-07 05:43:15 +00:00
13 changed files with 373 additions and 322 deletions

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@ -1,3 +1,28 @@
<a name="0.11.6"></a>
## [0.11.6](https://github.com/libp2p/js-libp2p-tcp/compare/v0.11.5...v0.11.6) (2018-02-20)
<a name="0.11.5"></a>
## [0.11.5](https://github.com/libp2p/js-libp2p-tcp/compare/v0.11.4...v0.11.5) (2018-02-07)
<a name="0.11.4"></a>
## [0.11.4](https://github.com/libp2p/js-libp2p-tcp/compare/v0.11.3...v0.11.4) (2018-02-07)
<a name="0.11.3"></a>
## [0.11.3](https://github.com/libp2p/js-libp2p-tcp/compare/v0.11.2...v0.11.3) (2018-02-07)
### Bug Fixes
* clearing timeout when closes ([#87](https://github.com/libp2p/js-libp2p-tcp/issues/87)) ([f8f5266](https://github.com/libp2p/js-libp2p-tcp/commit/f8f5266))
<a name="0.11.2"></a>
## [0.11.2](https://github.com/libp2p/js-libp2p-tcp/compare/v0.11.1...v0.11.2) (2018-01-12)

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@ -9,23 +9,17 @@
![](https://img.shields.io/badge/npm-%3E%3D3.0.0-orange.svg?style=flat-square)
![](https://img.shields.io/badge/Node.js-%3E%3D6.0.0-orange.svg?style=flat-square)
![](https://raw.githubusercontent.com/libp2p/interface-connection/master/img/badge.png)
![](https://raw.githubusercontent.com/libp2p/interface-transport/master/img/badge.png)
[![](https://raw.githubusercontent.com/libp2p/interface-transport/master/img/badge.png)](https://github.com/libp2p/interface-transport)
[![](https://raw.githubusercontent.com/libp2p/interface-connection/master/img/badge.png)](https://github.com/libp2p/interface-connection)
> Node.js implementation of the TCP module that libp2p uses, which implements the [interface-connection](https://github.com/libp2p/interface-connection) interface for dial/listen.
`libp2p-tcp` in Node.js is a very thin shim that adds support for dialing to a `multiaddr`. This small shim will enable libp2p to use other different transports.
**Note:** This module uses [pull-streams](https://pull-stream.github.io) for all stream based interfaces.
> JavaScript implementation of the TCP module for libp2p. It exposes the [interface-transport](https://github.com/libp2p/interface-connection) for dial/listen. `libp2p-tcp` is a very thin shim that adds support for dialing to a `multiaddr`. This small shim will enable libp2p to use other different transports.
## Table of Contents
- [Install](#install)
- [npm](#npm)
- [Usage](#usage)
- [Example](#example)
- [This module uses `pull-streams`](#this-module-uses-pull-streams)
- [Converting `pull-streams` to Node.js Streams](#converting-pull-streams-to-nodejs-streams)
- [API](#api)
- [Contribute](#contribute)
- [License](#license)
@ -35,13 +29,11 @@
### npm
```sh
> npm i libp2p-tcp
> npm install libp2p-tcp
```
## Usage
### Example
```js
const TCP = require('libp2p-tcp')
const multiaddr = require('multiaddr')
@ -81,32 +73,10 @@ new connection opened
hello
```
### This module uses `pull-streams`
We expose a streaming interface based on `pull-streams`, rather then on the Node.js core streams implementation (aka Node.js streams). `pull-streams` offers us a better mechanism for error handling and flow control guarantees. If you would like to know more about why we did this, see the discussion at this [issue](https://github.com/ipfs/js-ipfs/issues/362).
You can learn more about pull-streams at:
- [The history of Node.js streams, nodebp April 2014](https://www.youtube.com/watch?v=g5ewQEuXjsQ)
- [The history of streams, 2016](http://dominictarr.com/post/145135293917/history-of-streams)
- [pull-streams, the simple streaming primitive](http://dominictarr.com/post/149248845122/pull-streams-pull-streams-are-a-very-simple)
- [pull-streams documentation](https://pull-stream.github.io/)
#### Converting `pull-streams` to Node.js Streams
If you are a Node.js streams user, you can convert a pull-stream to a Node.js stream using the module [`pull-stream-to-stream`](https://github.com/dominictarr/pull-stream-to-stream), giving you an instance of a Node.js stream that is linked to the pull-stream. For example:
```js
const pullToStream = require('pull-stream-to-stream')
const nodeStreamInstance = pullToStream(pullStreamInstance)
// nodeStreamInstance is an instance of a Node.js Stream
```
To learn more about this utility, visit https://pull-stream.github.io/#pull-stream-to-stream.
## API
### Transport
[![](https://raw.githubusercontent.com/libp2p/interface-transport/master/img/badge.png)](https://github.com/libp2p/interface-transport)
`libp2p-tcp` accepts TCP addresses both IPFS and non IPFS encapsulated addresses, i.e:
@ -116,6 +86,10 @@ To learn more about this utility, visit https://pull-stream.github.io/#pull-stre
Both for dialing and listening.
### Connection
[![](https://raw.githubusercontent.com/libp2p/interface-connection/master/img/badge.png)](https://github.com/libp2p/interface-connection)
## Contribute
Contributions are welcome! The libp2p implementation in JavaScript is a work in progress. As such, there's a few things you can do right now to help out:

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@ -1,18 +1,18 @@
{
"name": "libp2p-tcp",
"version": "0.11.2",
"version": "0.11.6",
"description": "Node.js implementation of the TCP module that libp2p uses, which implements the interface-connection and interface-transport interfaces",
"main": "src/index.js",
"scripts": {
"lint": "aegir lint",
"test": "aegir test --t node",
"test": "aegir test -t node",
"release": "aegir release -t node --no-build",
"release-minor": "aegir release -t node --type minor --no-build",
"release-major": "aegir-release -t node --type major --no-build",
"coverage": "aegir coverage",
"coverage-publish": "aegir coverage --provider coveralls"
},
"pre-commit": [
"pre-push": [
"lint",
"test"
],
@ -34,21 +34,21 @@
"npm": ">=3.0.0"
},
"devDependencies": {
"aegir": "^12.3.0",
"aegir": "^13.0.5",
"chai": "^4.1.2",
"dirty-chai": "^2.0.1",
"interface-transport": "~0.3.5",
"lodash.isfunction": "^3.0.8",
"lodash.isfunction": "^3.0.9",
"pre-commit": "^1.2.2",
"pull-stream": "^3.6.1"
"pull-stream": "^3.6.2"
},
"dependencies": {
"debug": "^3.1.0",
"interface-connection": "~0.3.2",
"ip-address": "^5.8.9",
"lodash.includes": "^4.3.0",
"lodash.isfunction": "^3.0.8",
"mafmt": "^3.0.2",
"lodash.isfunction": "^3.0.9",
"mafmt": "^4.0.0",
"multiaddr": "^3.0.2",
"once": "^1.4.0",
"stream-to-pull-stream": "^1.7.2"
@ -61,6 +61,7 @@
"Friedel Ziegelmayer <dignifiedquire@gmail.com>",
"Greenkeeper <support@greenkeeper.io>",
"João Antunes <j.goncalo.antunes@gmail.com>",
"Pedro Teixeira <i@pgte.me>",
"Prashanth Chandra <coolshanth94@gmail.com>",
"Richard Littauer <richard.littauer@gmail.com>",
"Stephen Whitmore <stephen.whitmore@gmail.com>"

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@ -4,19 +4,25 @@ const multiaddr = require('multiaddr')
const Address6 = require('ip-address').Address6
module.exports = (socket) => {
let mh
let ma
if (socket.remoteFamily === 'IPv6') {
var addr = new Address6(socket.remoteAddress)
const addr = new Address6(socket.remoteAddress)
if (addr.v4) {
var ip4 = addr.to4().correctForm()
mh = multiaddr('/ip4/' + ip4 + '/tcp/' + socket.remotePort)
const ip4 = addr.to4().correctForm()
ma = multiaddr('/ip4/' + ip4 +
'/tcp/' + socket.remotePort
)
} else {
mh = multiaddr('/ip6/' + socket.remoteAddress + '/tcp/' + socket.remotePort)
ma = multiaddr('/ip6/' + socket.remoteAddress +
'/tcp/' + socket.remotePort
)
}
} else {
mh = multiaddr('/ip4/' + socket.remoteAddress + '/tcp/' + socket.remotePort)
ma = multiaddr('/ip4/' + socket.remoteAddress +
'/tcp/' + socket.remotePort)
}
return mh
return ma
}

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@ -21,9 +21,8 @@ class TCP {
options = {}
}
callback = callback || noop
callback = once(callback || noop)
callback = once(callback)
const cOpts = ma.toOptions()
log('Connecting to %s %s', cOpts.port, cOpts.host)
@ -58,7 +57,7 @@ class TCP {
options = {}
}
handler = handler || (() => {})
handler = handler || noop
return createListener(handler)
}

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@ -55,23 +55,19 @@ module.exports = (handler) => {
callback = callback || noop
options = options || {}
let closed = false
server.close(callback)
server.once('close', () => {
closed = true
})
setTimeout(() => {
if (closed) {
return
}
const timeout = setTimeout(() => {
log('unable to close graciously, destroying conns')
Object.keys(server.__connections).forEach((key) => {
log('destroying %s', key)
server.__connections[key].destroy()
})
}, options.timeout || CLOSE_TIMEOUT)
server.close(callback)
server.once('close', () => {
clearTimeout(timeout)
})
}
let ipfsId

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@ -3,12 +3,12 @@
const tests = require('interface-transport')
const multiaddr = require('multiaddr')
const Tcp = require('../src')
const TCP = require('../src')
describe('interface-transport compliance', () => {
tests({
setup (cb) {
let tcp = new Tcp()
let tcp = new TCP()
const addrs = [
multiaddr('/ip4/127.0.0.1/tcp/9091'),
multiaddr('/ip4/127.0.0.1/tcp/9092'),

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@ -0,0 +1,121 @@
/* eslint-env mocha */
'use strict'
const pull = require('pull-stream')
const chai = require('chai')
const dirtyChai = require('dirty-chai')
const expect = chai.expect
chai.use(dirtyChai)
const TCP = require('../src')
const multiaddr = require('multiaddr')
const Connection = require('interface-connection').Connection
describe('Connection Wrap', () => {
let tcp
let listener
const ma = multiaddr('/ip4/127.0.0.1/tcp/9090')
beforeEach((done) => {
tcp = new TCP()
listener = tcp.createListener((conn) => {
pull(conn, conn)
})
listener.on('listening', done)
listener.listen(ma)
})
afterEach((done) => {
listener.close(done)
})
it('simple wrap', (done) => {
const conn = tcp.dial(ma)
conn.setPeerInfo('peerInfo')
const connWrap = new Connection(conn)
pull(
pull.values(['hey']),
connWrap,
pull.collect((err, chunks) => {
expect(err).to.not.exist()
expect(chunks).to.be.eql([Buffer.from('hey')])
connWrap.getPeerInfo((err, peerInfo) => {
expect(err).to.not.exist()
expect(peerInfo).to.equal('peerInfo')
done()
})
})
)
})
it('buffer wrap', (done) => {
const conn = tcp.dial(ma)
const connWrap = new Connection()
pull(
pull.values(['hey']),
connWrap,
pull.collect((err, chunks) => {
expect(err).to.not.exist()
expect(chunks).to.be.eql([Buffer.from('hey')])
done()
})
)
connWrap.setInnerConn(conn)
})
it('overload wrap', (done) => {
const conn = tcp.dial(ma)
const connWrap = new Connection(conn)
connWrap.getPeerInfo = (callback) => {
callback(null, 'none')
}
conn.getPeerInfo((err, peerInfo) => {
expect(err).to.exist()
})
connWrap.getPeerInfo((err, peerInfo) => {
expect(err).to.not.exist()
expect(peerInfo).to.equal('none')
})
pull(
pull.values(['hey']),
connWrap,
pull.collect((err, chunks) => {
expect(err).to.not.exist()
expect(chunks).to.be.eql([Buffer.from('hey')])
done()
})
)
})
it('dial error', (done) => {
tcp.dial(multiaddr('/ip4/999.0.0.1/tcp/1234'), (err) => {
expect(err).to.exist()
done()
})
})
it('matryoshka wrap', (done) => {
const conn = tcp.dial(ma)
const connWrap1 = new Connection(conn)
const connWrap2 = new Connection(connWrap1)
const connWrap3 = new Connection(connWrap2)
conn.getPeerInfo = (callback) => {
callback(null, 'inner doll')
}
pull(
pull.values(['hey']),
connWrap3,
pull.collect((err, chunks) => {
expect(err).to.not.exist()
expect(chunks).to.eql([Buffer.from('hey')])
connWrap3.getPeerInfo((err, peerInfo) => {
expect(err).to.not.exist()
expect(peerInfo).to.equal('inner doll')
done()
})
})
)
})
})

111
test/connection.spec.js Normal file
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@ -0,0 +1,111 @@
/* eslint-env mocha */
'use strict'
const pull = require('pull-stream')
const chai = require('chai')
const dirtyChai = require('dirty-chai')
const expect = chai.expect
chai.use(dirtyChai)
const TCP = require('../src')
const multiaddr = require('multiaddr')
describe('valid Connection', () => {
let tcp
beforeEach(() => {
tcp = new TCP()
})
const ma = multiaddr('/ip4/127.0.0.1/tcp/9090')
it('get observed addrs', (done) => {
let dialerObsAddrs
const listener = tcp.createListener((conn) => {
expect(conn).to.exist()
conn.getObservedAddrs((err, addrs) => {
expect(err).to.not.exist()
dialerObsAddrs = addrs
pull(pull.empty(), conn)
})
})
listener.listen(ma, () => {
const conn = tcp.dial(ma)
pull(
conn,
pull.onEnd(endHandler)
)
function endHandler () {
conn.getObservedAddrs((err, addrs) => {
expect(err).to.not.exist()
pull(pull.empty(), conn)
closeAndAssert(listener, addrs)
})
}
function closeAndAssert (listener, addrs) {
listener.close(() => {
expect(addrs[0]).to.deep.equal(ma)
expect(dialerObsAddrs.length).to.equal(1)
done()
})
}
})
})
it('get Peer Info', (done) => {
const listener = tcp.createListener((conn) => {
expect(conn).to.exist()
conn.getPeerInfo((err, peerInfo) => {
expect(err).to.exist()
expect(peerInfo).to.not.exist()
pull(pull.empty(), conn)
})
})
listener.listen(ma, () => {
const conn = tcp.dial(ma)
pull(conn, pull.onEnd(endHandler))
function endHandler () {
conn.getPeerInfo((err, peerInfo) => {
expect(err).to.exist()
expect(peerInfo).to.not.exist()
listener.close(done)
})
}
})
})
it('set Peer Info', (done) => {
const listener = tcp.createListener((conn) => {
expect(conn).to.exist()
conn.setPeerInfo('batatas')
conn.getPeerInfo((err, peerInfo) => {
expect(err).to.not.exist()
expect(peerInfo).to.equal('batatas')
pull(pull.empty(), conn)
})
})
listener.listen(ma, () => {
const conn = tcp.dial(ma)
pull(conn, pull.onEnd(endHandler))
function endHandler () {
conn.setPeerInfo('arroz')
conn.getPeerInfo((err, peerInfo) => {
expect(err).to.not.exist()
expect(peerInfo).to.equal('arroz')
listener.close(done)
})
}
})
})
})

15
test/constructor.spec.js Normal file
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@ -0,0 +1,15 @@
/* eslint-env mocha */
'use strict'
const chai = require('chai')
const dirtyChai = require('dirty-chai')
const expect = chai.expect
chai.use(dirtyChai)
const TCP = require('../src')
describe('Constructor', () => {
it('create an instance', () => {
const tcp = new TCP()
expect(tcp).to.exist()
})
})

42
test/filter.spec.js Normal file
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@ -0,0 +1,42 @@
/* eslint-env mocha */
'use strict'
const chai = require('chai')
const dirtyChai = require('dirty-chai')
const expect = chai.expect
chai.use(dirtyChai)
const TCP = require('../src')
const multiaddr = require('multiaddr')
describe('filter addrs', () => {
const base = '/ip4/127.0.0.1'
const ipfs = '/ipfs/Qmb6owHp6eaWArVbcJJbQSyifyJBttMMjYV76N2hMbf5Vw'
let tcp
before(() => {
tcp = new TCP()
})
it('filter valid addrs for this transport', () => {
const ma1 = multiaddr(base + '/tcp/9090')
const ma2 = multiaddr(base + '/udp/9090')
const ma3 = multiaddr(base + '/tcp/9090/http')
const ma4 = multiaddr(base + '/tcp/9090/ipfs/Qmb6owHp6eaWArVbcJJbQSyifyJBttMMjYV76N2hMbf5Vw')
const ma5 = multiaddr(base + '/tcp/9090/http' + ipfs)
const ma6 = multiaddr('/ip4/127.0.0.1/tcp/9090/p2p-circuit' + ipfs)
const valid = tcp.filter([ma1, ma2, ma3, ma4, ma5, ma6])
expect(valid.length).to.equal(2)
expect(valid[0]).to.deep.equal(ma1)
expect(valid[1]).to.deep.equal(ma4)
})
it('filter a single addr for this transport', () => {
const ma1 = multiaddr(base + '/tcp/9090')
const valid = tcp.filter(ma1)
expect(valid.length).to.equal(1)
expect(valid[0]).to.eql(ma1)
})
})

View File

@ -9,16 +9,8 @@ chai.use(dirtyChai)
const TCP = require('../src')
const net = require('net')
const multiaddr = require('multiaddr')
const Connection = require('interface-connection').Connection
const isCI = process.env.CI
describe('instantiate the transport', () => {
it('create', () => {
const tcp = new TCP()
expect(tcp).to.exist()
})
})
describe('listen', () => {
let tcp
@ -266,250 +258,3 @@ describe('dial', () => {
)
})
})
describe('filter addrs', () => {
let tcp
before(() => {
tcp = new TCP()
})
it('filter valid addrs for this transport', () => {
const mh1 = multiaddr('/ip4/127.0.0.1/tcp/9090')
const mh2 = multiaddr('/ip4/127.0.0.1/udp/9090')
const mh3 = multiaddr('/ip4/127.0.0.1/tcp/9090/http')
const mh4 = multiaddr('/ip4/127.0.0.1/tcp/9090/ipfs/Qmb6owHp6eaWArVbcJJbQSyifyJBttMMjYV76N2hMbf5Vw')
const mh5 = multiaddr('/ip4/127.0.0.1/tcp/9090/http/ipfs/Qmb6owHp6eaWArVbcJJbQSyifyJBttMMjYV76N2hMbf5Vw')
const mh6 = multiaddr('/ip4/127.0.0.1/tcp/9090/ipfs/Qmb6owHp6eaWArVbcJJbQSyifyJBttMMjYV76N2hMbf5Vw' +
'/p2p-circuit/ipfs/Qmb6owHp6eaWArVbcJJbQSyifyJBttMMjYV76N2hMbf5Vw')
const valid = tcp.filter([mh1, mh2, mh3, mh4, mh5, mh6])
expect(valid.length).to.equal(2)
expect(valid[0]).to.deep.equal(mh1)
expect(valid[1]).to.deep.equal(mh4)
})
it('filter a single addr for this transport', () => {
const mh1 = multiaddr('/ip4/127.0.0.1/tcp/9090')
const valid = tcp.filter(mh1)
expect(valid.length).to.equal(1)
expect(valid[0]).to.deep.equal(mh1)
})
})
describe('valid Connection', () => {
let tcp
beforeEach(() => {
tcp = new TCP()
})
const ma = multiaddr('/ip4/127.0.0.1/tcp/9090')
it('get observed addrs', (done) => {
let dialerObsAddrs
const listener = tcp.createListener((conn) => {
expect(conn).to.exist()
conn.getObservedAddrs((err, addrs) => {
expect(err).to.not.exist()
dialerObsAddrs = addrs
pull(pull.empty(), conn)
})
})
listener.listen(ma, () => {
const conn = tcp.dial(ma)
pull(
conn,
pull.onEnd(endHandler)
)
function endHandler () {
conn.getObservedAddrs((err, addrs) => {
expect(err).to.not.exist()
pull(pull.empty(), conn)
closeAndAssert(listener, addrs)
})
}
function closeAndAssert (listener, addrs) {
listener.close(() => {
expect(addrs[0]).to.deep.equal(ma)
expect(dialerObsAddrs.length).to.equal(1)
done()
})
}
})
})
it('get Peer Info', (done) => {
const listener = tcp.createListener((conn) => {
expect(conn).to.exist()
conn.getPeerInfo((err, peerInfo) => {
expect(err).to.exist()
expect(peerInfo).to.not.exist()
pull(pull.empty(), conn)
})
})
listener.listen(ma, () => {
const conn = tcp.dial(ma)
pull(conn, pull.onEnd(endHandler))
function endHandler () {
conn.getPeerInfo((err, peerInfo) => {
expect(err).to.exist()
expect(peerInfo).to.not.exist()
listener.close(done)
})
}
})
})
it('set Peer Info', (done) => {
const listener = tcp.createListener((conn) => {
expect(conn).to.exist()
conn.setPeerInfo('batatas')
conn.getPeerInfo((err, peerInfo) => {
expect(err).to.not.exist()
expect(peerInfo).to.equal('batatas')
pull(pull.empty(), conn)
})
})
listener.listen(ma, () => {
const conn = tcp.dial(ma)
pull(conn, pull.onEnd(endHandler))
function endHandler () {
conn.setPeerInfo('arroz')
conn.getPeerInfo((err, peerInfo) => {
expect(err).to.not.exist()
expect(peerInfo).to.equal('arroz')
listener.close(done)
})
}
})
})
})
describe.skip('turbolence', () => {
it('dialer - emits error on the other end is terminated abruptly', (done) => {})
it('listener - emits error on the other end is terminated abruptly', (done) => {})
})
describe('Connection wrap', () => {
let tcp
let listener
const ma = multiaddr('/ip4/127.0.0.1/tcp/9090')
beforeEach((done) => {
tcp = new TCP()
listener = tcp.createListener((conn) => {
pull(conn, conn)
})
listener.on('listening', done)
listener.listen(ma)
})
afterEach((done) => {
listener.close(done)
})
it('simple wrap', (done) => {
const conn = tcp.dial(ma)
conn.setPeerInfo('peerInfo')
const connWrap = new Connection(conn)
pull(
pull.values(['hey']),
connWrap,
pull.collect((err, chunks) => {
expect(err).to.not.exist()
expect(chunks).to.be.eql([Buffer.from('hey')])
connWrap.getPeerInfo((err, peerInfo) => {
expect(err).to.not.exist()
expect(peerInfo).to.equal('peerInfo')
done()
})
})
)
})
it('buffer wrap', (done) => {
const conn = tcp.dial(ma)
const connWrap = new Connection()
pull(
pull.values(['hey']),
connWrap,
pull.collect((err, chunks) => {
expect(err).to.not.exist()
expect(chunks).to.be.eql([Buffer.from('hey')])
done()
})
)
connWrap.setInnerConn(conn)
})
it('overload wrap', (done) => {
const conn = tcp.dial(ma)
const connWrap = new Connection(conn)
connWrap.getPeerInfo = (callback) => {
callback(null, 'none')
}
conn.getPeerInfo((err, peerInfo) => {
expect(err).to.exist()
})
connWrap.getPeerInfo((err, peerInfo) => {
expect(err).to.not.exist()
expect(peerInfo).to.equal('none')
})
pull(
pull.values(['hey']),
connWrap,
pull.collect((err, chunks) => {
expect(err).to.not.exist()
expect(chunks).to.be.eql([Buffer.from('hey')])
done()
})
)
})
it('dial error', (done) => {
tcp.dial(multiaddr('/ip4/999.0.0.1/tcp/1234'), (err) => {
expect(err).to.exist()
done()
})
})
it('matryoshka wrap', (done) => {
const conn = tcp.dial(ma)
const connWrap1 = new Connection(conn)
const connWrap2 = new Connection(connWrap1)
const connWrap3 = new Connection(connWrap2)
conn.getPeerInfo = (callback) => {
callback(null, 'inner doll')
}
pull(
pull.values(['hey']),
connWrap3,
pull.collect((err, chunks) => {
expect(err).to.not.exist()
expect(chunks).to.be.eql([Buffer.from('hey')])
connWrap3.getPeerInfo((err, peerInfo) => {
expect(err).to.not.exist()
expect(peerInfo).to.equal('inner doll')
done()
})
})
)
})
})

16
test/turbolence.spec.js Normal file
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@ -0,0 +1,16 @@
/* eslint-env mocha */
'use strict'
const chai = require('chai')
const dirtyChai = require('dirty-chai')
const expect = chai.expect
chai.use(dirtyChai)
// const TCP = require('../src')
describe.skip('turbolence', () => {
it('dialer - emits error on the other end is terminated abruptly', (done) => {
expect('ok').to.equal('ok')
})
it('listener - emits error on the other end is terminated abruptly', (done) => {})
})