foxify-benchmarks-bench.js

#!/usr/bin/env node

"use strict"

const inquirer = require("inquirer")
const bench = require("./lib/bench")
const { choices, list } = require("./lib/packages")

function select(callback) {
  inquirer.prompt([
    {
      type: "checkbox",
      message: "Select packages",
      name: "list",
      choices: [
        new inquirer.Separator(" = The usual ="),
        ...list(),
        new inquirer.Separator(" = The extras = "),
        ...list(true)
      ],
      validate: function (answer) {
        if (answer.length < 1) {
          return "You must choose at least one package."
        }
        return true
      }
    }
  ])
    .then(function (answers) {
      callback(answers.list)
    })
}

inquirer.prompt([
  {
    type: "confirm",
    name: "all",
    message: "Do you want to run all benchmark tests?",
    default: false
  },
  {
    type: "input",
    name: "connections",
    message: "How many connections do you need?",
    default: 100,
    validate(value) {
      return !Number.isNaN(parseFloat(value)) || "Please enter a number"
    },
    filter: Number
  },
  {
    type: "input",
    name: "pipelining",
    message: "How many pipelines do you need?",
    default: 10,
    validate(value) {
      return !Number.isNaN(parseFloat(value)) || "Please enter a number"
    },
    filter: Number
  },
  {
    type: "input",
    name: "duration",
    message: "How long should it take?",
    default: 5,
    validate(value) {
      return !Number.isNaN(parseFloat(value)) || "Please enter a number"
    },
    filter: Number
  }
]).then((opts) => {
  if (!opts.all) {
    select(list => bench(opts, list))
  } else {
    bench(opts, choices)
  }
})