var fs = require("fs")
var path = require("path")

var test = require("tap").test
var mkdirp = require("mkdirp")
var rimraf = require("rimraf")
var nock = require("nock")

var npm = require("../../")
var common = require("../common-tap.js")

var pkg = path.join(__dirname, "prepublish_package")

// TODO: nock uses setImmediate, breaks 0.8: replace with mockRegistry
if (!global.setImmediate) {
  global.setImmediate = function () {
    var args = [arguments[0], 0].concat([].slice.call(arguments, 1))
    setTimeout.apply(this, args)
  }
}

test("setup", function (t) {
  mkdirp(path.join(pkg, "cache"), next)

  function next () {
    process.chdir(pkg)
    fs.writeFile(
      path.join(pkg, "package.json"),
      JSON.stringify({
        name: "@bigco/publish-organized",
        version: "1.2.5"
      }),
      "ascii",
      function (er) {
        t.ifError(er)

        t.pass("setup done")
        t.end()
      }
    )
  }
})

test("npm publish should honor scoping", function (t) {
  var put = nock(common.registry)
              .put("/@bigco%2fpublish-organized")
              .reply(201, verify)

  var configuration = {
    cache    : path.join(pkg, "cache"),
    loglevel : "silent",
    registry : "http://nonexistent.lvh.me",
    "//localhost:1337/:username" : "username",
    "//localhost:1337/:_password" : new Buffer("password").toString("base64"),
    "//localhost:1337/:email" : "ogd@aoaioxxysz.net"
  }

  npm.load(configuration, onload)

  function onload (er) {
    t.ifError(er, "npm bootstrapped successfully")

    npm.config.set("@bigco:registry", common.registry)
    npm.commands.publish([], false, function (er) {
      t.ifError(er, "published without error")

      put.done()

      t.end()
    })
  }

  function verify (_, body) {
    t.doesNotThrow(function () {
      var parsed = JSON.parse(body)
      var current = parsed.versions["1.2.5"]
      t.equal(
        current._npmVersion,
        require(path.resolve(__dirname, "../../package.json")).version,
        "npm version is correct"
      )

      t.equal(
        current._nodeVersion,
        process.versions.node,
        "node version is correct"
      )
    }, "converted body back into object")

    return {ok: true}
  }
})

test("cleanup", function (t) {
  process.chdir(__dirname)
  rimraf(pkg, function (er) {
    t.ifError(er)

    t.end()
  })
})
