git ssb

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var cont = require('cont')
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var tape = require('tape')
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var pull = require('pull-stream')
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var u    = require('./util')
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var replicate = require('../plugins/replicate')
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var friends   = require('ssb-friends')
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var ssbKeys = require('ssb-keys')
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var toAddress = require('../lib/util').toAddress
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// alice, bob, and carol all follow each other,
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// but then bob offends alice, and she blocks him.
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// this means that:
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//
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// 1. when bob tries to connect to alice, she refuses.
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// 2. alice never tries to connect to bob. (removed from peers)
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// 3. carol will not give bob any, she will not give him any data from alice.
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var createSbot = require('../')
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    .use(require('../plugins/replicate'))
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    .use(require('ssb-friends'))
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    .use(require('ssb-ebt'))
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var alice = createSbot({
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    temp: 'test-block-alice', timeout: 1000,
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    keys: ssbKeys.generate()
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  })
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var bob = createSbot({
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    temp: 'test-block-bob', timeout: 1000,
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    keys: ssbKeys.generate()
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  })
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var carol = createSbot({
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    temp: 'test-block-carol', timeout: 1000,
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    keys: ssbKeys.generate()
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  })
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tape('alice blocks bob while he is connected, she should disconnect him', function (t) {
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  //in the beginning alice and bob follow each other
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  cont.para([
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    alice.publish(u.follow(bob.id)),
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    bob  .publish(u.follow(alice.id)),
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    carol.publish(u.follow(alice.id))
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  ]) (function (err) {
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    if(err) throw err
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    var n = 3, rpc
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    bob.connect(carol.getAddress(), function (err, rpc) {
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      if(err) throw err
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    })
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    carol.connect(alice.getAddress(), function (err, rpc) {
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      if(err) throw err
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    })
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    bob.on('replicate:finish', function (vclock) {
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      //I don't care which messages bob doesn't have of alice's
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      t.ok(vclock[alice.id] < 2 || vclock[alice.id] == null, 'bob does not receive the message where alice blocked him')
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      alice.close();bob.close();carol.close()
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      t.end()
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    })
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    var once = false
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    var bobCancel = bob.post(function (op) {
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      console.log('BOB RECV', op, bob.id)
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      if(once) throw new Error('should only be called once')
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      once = true
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      //should be the alice's follow(bob) message.
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      t.equal(op.value.author, alice.id)
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      t.equal(op.value.content.contact, bob.id)
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      alice.publish(u.block(bob.id))
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      (function (err) { if(err) throw err })
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    }, false)
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  })
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})
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