Swap-Aggregator-Subgraph/node_modules/protons/test/basic.js

'use strict'

var tape = require('tape')
var protobufNpm = require('protocol-buffers')
var protobuf = require('../')
var proto = require('./test.proto')
var Basic = protobuf(proto).Basic
var BasicNpm = protobufNpm(proto).Basic

tape('basic encode', function (t) {
  var first = {
    num: 1,
    payload: Buffer.from('lol')
  }

  var b1 = Basic.encode(first)

  var bn1 = BasicNpm.encode(first)

  t.same(b1, bn1)

  var b2 = Basic.encode({
    num: 1,
    payload: Buffer.from('lol'),
    meeeh: 42
  })

  var b3 = Basic.encode({
    num: 1,
    payload: 'lol',
    meeeh: 42
  })

  t.same(b2, b1)
  t.same(b3, b1)

  t.end()
})

tape('basic encode + decode', function (t) {
  var b1 = Basic.encode({
    num: 1,
    payload: Buffer.from('lol')
  })

  var o1 = Basic.decode(b1)

  t.same(o1.num, 1)
  t.same(o1.payload, Buffer.from('lol'))

  var b2 = Basic.encode({
    num: 1,
    payload: Buffer.from('lol'),
    meeeh: 42
  })

  var o2 = Basic.decode(b2)

  t.same(o2, o1)
  t.end()
})

tape('basic accessors', function (t) {
  var b1 = Basic.encode({
    num: 1,
    payload: Buffer.from('lol')
  })

  var o1 = Basic.decode(b1)

  t.ok(o1.hasNum)
  t.ok(o1.hasNum())

  t.ok(o1.setNum)
  o1.setNum(5)

  t.ok(o1.getNum)
  t.same(o1.getNum(), 5)

  t.ok(o1.clearNum)

  o1.clearNum()

  t.same(o1.getNum(), undefined)

  const methods = Object.keys(o1)

  t.notOk(methods.includes('getNum'))
  t.notOk(methods.includes('setNum'))
  t.notOk(methods.includes('hasNum'))
  t.notOk(methods.includes('clearNum'))

  t.end()
})

tape('basic encode + decode floats', function (t) {
  var b1 = Basic.encode({
    num: 1.1,
    payload: Buffer.from('lol')
  })

  var o1 = Basic.decode(b1)

  t.same(o1.num, 1.1)
  t.same(o1.payload, Buffer.from('lol'))
  t.end()
})