/*

 * grunt-contrib-qunit

 * http://gruntjs.com/

 *

 * Copyright (c) 2013 "Cowboy" Ben Alman, contributors

 * Licensed under the MIT license.

 */

/*global QUnit:true, alert:true*/

(function () {

  'use strict';

  // Don't re-order tests.

  QUnit.config.reorder = false

  // Run tests serially, not in parallel.

  QUnit.config.autorun = false

  // Send messages to the parent PhantomJS process via alert! Good times!!

  function sendMessage() {

    var args = [].slice.call(arguments)

    alert(JSON.stringify(args))

  }

  // These methods connect QUnit to PhantomJS.

  QUnit.log = function(obj) {

    // What is this I don’t even

    if (obj.message === '[object Object], undefined:undefined') { return }

    // Parse some stuff before sending it.

    var actual = QUnit.jsDump.parse(obj.actual)

    var expected = QUnit.jsDump.parse(obj.expected)

    // Send it.

    sendMessage('qunit.log', obj.result, actual, expected, obj.message, obj.source)

  }

  QUnit.testStart = function(obj) {

    sendMessage('qunit.testStart', obj.name)

  }

  QUnit.testDone = function(obj) {

    sendMessage('qunit.testDone', obj.name, obj.failed, obj.passed, obj.total)

  }

  QUnit.moduleStart = function(obj) {

    sendMessage('qunit.moduleStart', obj.name)

  }

  QUnit.begin = function () {

    sendMessage('qunit.begin')

    console.log("Starting test suite")

    console.log("================================================\n")

  }

  QUnit.moduleDone = function (opts) {

    if (opts.failed === 0) {

      console.log("\r\u2714 All tests passed in '" + opts.name + "' module")

    } else {

      console.log("\u2716 " + opts.failed + " tests failed in '" + opts.name + "' module")

    }

    sendMessage('qunit.moduleDone', opts.name, opts.failed, opts.passed, opts.total)

  }

  QUnit.done = function (opts) {

    console.log("\n================================================")

    console.log("Tests completed in " + opts.runtime + " milliseconds")

    console.log(opts.passed + " tests of " + opts.total + " passed, " + opts.failed + " failed.")

    sendMessage('qunit.done', opts.failed, opts.passed, opts.total, opts.runtime)

  }

}())