/*jshint browser: true */
/*jshint unused: false */
/*global describe, beforeEach, afterEach, it, spyOn, expect, jQuery, _, jqconsole, $*/
/*global arangoHelper*/


(function() {
  "use strict";

  describe("The shell view", function() {

    var view, div, jQueryDummy;

    beforeEach(function() {
      div = document.createElement("div");
      div.id = "content";
      document.body.appendChild(div);

      view = new window.shellView({
      });
      spyOn(view, "resize");

      view.render();
    });

    afterEach(function() {
      document.body.removeChild(div);
    });

    it("assert the basics", function () {
      expect(view.resizing).toEqual(false);
    });

    it("should render a js command", function () {

    });

    it("should execute a js command", function () {
      view.executeJs("1336+1");
      var toExpect = jQuery('.jssuccess').last().children().text();
      expect(toExpect).toContain('1337');
      expect(toExpect).toContain('==>');
    });

    it("should use an undefined variable", function () {
      view.executeJs("hallo");
      var toExpect = jQuery('.jserror').last().children().text();
      expect(toExpect).toContain('ReferenceError');
      expect(toExpect).toContain(toExpect);
    });

    it("should execute a false js command", function () {
      view.executeJs("1asdfkoasd234g3,.o!afdsg");
      var toExpect = jQuery('.jserror').last().children().text();
      expect(toExpect).toContain('SyntaxError');
      expect(toExpect).toContain('Parse error');
      expect(toExpect).toContain(toExpect);
    });

    it("should execute a special js command: help", function () {
      view.executeJs("help");
      var toExpect = jQuery('.jssuccess').last().children().text();
      expect(toExpect).toContain('help');
    });

    it("should execute an incomplete command", function () {
      view.executeJs("2 + ");
      var toExpect = jQuery('.jssuccess').last().children().text();
      expect(toExpect).toContain('...');
    });

    it("should check js shell hotkeys functionality", function () {
      var counter = 0;
      _.each(jqconsole.shortcuts, function(k,v) {
        counter++;
        _.each(k, function(x,y) {
          x();
        });
      });
      expect(counter).toBe(4);
    });

    it("should execute a command using enter-keypress", function () {
      var e = jQuery.Event("keydown");
      e.which = 13; // # Some key code value
      e.keyCode = 13;
      $(".jqconsole").trigger(e);
    });

  });
}());