var App = App || {}

App.assertCallbackInvoked = function(callbackName) {

ok(true, callbackName + ' callback should have been invoked')

}

App.assertCallbackNotInvoked = function(callbackName) {

ok(false, callbackName + ' callback should not have been invoked')

}

App.assertGetRequest = function(requestEnv) {

equal(requestEnv['REQUEST_METHOD'], 'GET', 'request type should be GET')

}

App.assertPostRequest = function(requestEnv) {

equal(requestEnv['REQUEST_METHOD'], 'POST', 'request type should be POST')

}

App.assertRequestPath = function(requestEnv, path) {

equal(requestEnv['PATH_INFO'], path, 'request should be sent to right url')

}

App.getVal = function(el) {

return el.is('input,textarea,select') ? el.val() : el.text()

}

App.disabled = function(el) {

return el.is('input,textarea,select,button') ?
  (el.is(':disabled') && $.quails.getData(el[0], 'ujs:disabled')) :
  $.quails.getData(el[0], 'ujs:disabled')

}

App.checkEnabledState = function(el, text) {

ok(!App.disabled(el), el.get(0).tagName + ' should not be disabled')
equal(App.getVal(el), text, el.get(0).tagName + ' text should be original value')

}

App.checkDisabledState = function(el, text) {

ok(App.disabled(el), el.get(0).tagName + ' should be disabled')
equal(App.getVal(el), text, el.get(0).tagName + ' text should be disabled value')

}

// hijacks normal form submit; lets it submit to an iframe to prevent // navigating away from the test suite $(document).bind('submit', function(e) {

if (!e.isDefaultPrevented()) {
  var form = $(e.target), action = form.attr('action'),
      name = 'form-frame' + jQuery.guid++,
      iframe = $('<iframe name="' + name + '" />'),
      iframeInput = '<input name="iframe" value="true" type="hidden" />'
      targetInput = '<input name="_target" value="' + (form.attr('target') || '') + '" type="hidden" />'

  if (action && action.indexOf('iframe') < 0) {
    if (action.indexOf('?') < 0) {
      form.attr('action', action + '?iframe=true')
    } else {
      form.attr('action', action + '&iframe=true')
    }
  }
  form.attr('target', name).append(iframeInput, targetInput)
  $('#qunit-fixture').append(iframe)
  $.event.trigger('iframe:loading', form)
}

})

var _MouseEvent = window.MouseEvent

try {

new _MouseEvent()

} catch (e) {

_MouseEvent = function(type, options) {
  var evt = document.createEvent('MouseEvents')
  evt.initMouseEvent(type, options.bubbles, options.cancelable, window, options.detail, 0, 0, 80, 20, options.ctrlKey, options.altKey, options.shiftKey, options.metaKey, 0, null)
  return evt
}

}

$.fn.extend({

// trigger a native click event
triggerNative: function(type, options) {
  var el = this[0],
      event,
      Evt = {
        'click': _MouseEvent,
        'change': Event,
        'pageshow': PageTransitionEvent,
        'submit': Event
      }[type]

  options = options || {}
  options.bubbles = true
  options.cancelable = true

  event = new Evt(type, options)

  el.dispatchEvent(event)

  if (type === 'submit' && !event.defaultPrevented) {
    el.submit()
  }
  return this
},
bindNative: function(event, handler) {
  if (!handler) return this

  this.bind(event, function(e) {
    var args = []
    if (e.originalEvent.detail) {
      args = e.originalEvent.detail.slice()
    }
    args.unshift(e)
    return handler.apply(this, args)
  })
  return this
}

})