var tap = require("tap")

var server = require("./lib/server.js")
var common = require("./lib/common.js")
var client = common.freshClient()

var pkg = {
  _id: "some-package@1.2.3",
  name: "some-package",
  version: "1.2.3"
}

tap.test("basic request", function (t) {
  // Expect one request for { follow : false }
  server.expect("/-/some-package/1.2.3", function (req, res) {
    res.writeHead(301, {
      "Location": "/some-package/1.2.3"
    })
    res.end("Redirecting")
  })

  // Expect 2 requests for { follow : true }
  server.expect("/-/some-package/1.2.3", function (req, res) {
    res.writeHead(301, {
      "Location": "/some-package/1.2.3"
    })
    res.end("Redirecting")
  })

  server.expect("/some-package/1.2.3", function (req, res) {
    res.json(pkg)
  })

  t.plan(2)

  client.get(
    "http://localhost:1337/-/some-package/1.2.3",
    { follow : false },
    function (er) {
      t.ok(er, "Error must be set")
    }
  )

  client.get(
    "http://localhost:1337/-/some-package/1.2.3",
    { follow : true },
    function (er, data) {
      t.deepEqual(data, pkg)
    }
  )
})
