'use strict'
  
  var test = require('tape').test
  var msgpack = require('../')
  var bl = require('bl')
  
  function build (size) {
    var array = []
    var i
  
    for (i = 0; i < size; i++) {
      array.push(42)
    }
  
    return array
  }
  
  test('decoding a map with multiple big arrays', function (t) {
    var map = {
      first: build(0xffff + 42),
      second: build(0xffff + 42)
    }
    var pack = msgpack()
  
    t.deepEqual(pack.decode(pack.encode(map)), map)
    t.end()
  })
  
  test('decoding a map with multiple big arrays. First one is incomplete', function (t) {
    var array = build(0xffff + 42)
    var map = {
      first: array,
      second: build(0xffff + 42)
    }
    var pack = msgpack()
  
    var buf = pack.encode(map)
    // 1 (fixmap's header 0x82) + first key's length + 1 (first array's 0xdd)
    var sizePosOfFirstArray = 1 + pack.encode('first').length + 1
    buf.writeUInt32BE(array.length + 10, sizePosOfFirstArray) // set first array's size bigger than its actual size
    buf = bl().append(buf)
    var origLength = buf.length
    t.throws(function () {
      pack.decode(buf)
    }, pack.IncompleteBufferError, 'must throw IncompleteBufferError')
    t.equals(buf.length, origLength, 'must not consume any byte')
    t.end()
  })
  
  test('decoding a map with multiple big arrays. Second one is incomplete', function (t) {
    var array = build(0xffff + 42)
    var map = {
      first: array,
      second: build(0xffff + 42)
    }
    var pack = msgpack()
  
    var buf = pack.encode(map)
    // 1 (fixmap's header 0x82) + first key-value pair's length + second key's length + 1 (second array's 0xdd)
    var sizePosOfSecondArray = 1 + pack.encode('first').length + pack.encode(array).length + pack.encode('second').length + 1
    buf.writeUInt32BE(array.length + 10, sizePosOfSecondArray) // set second array's size bigger than its actual size
    buf = bl().append(buf)
    var origLength = buf.length
    t.throws(function () {
      pack.decode(buf)
    }, pack.IncompleteBufferError, 'must throw IncompleteBufferError')
    t.equals(buf.length, origLength, 'must not consume any byte')
    t.end()
  })