engineN/public/theme/plugins/bootstrap-slider/test/specs/StepReachMaxValueSpec.js

describe("TickMaxValueNotATickBehavior", function() {
  var SLIDER_ID = "testSlider1";
  var slider;
  var options;

  describe('max value should be reached', function() {
    beforeEach(function() {
      options = {
        min: 40,
        max: 1310,
        step: 5,
        scale: "logarithmic",
        value: 44
      };
      slider = new Slider(document.getElementById(SLIDER_ID), options);
    });

    it("Value should contain max value when slider is moved to outer right position", function() {
      var sliderLeft = slider.sliderElem.offsetLeft;
      var offsetY = slider.sliderElem.offsetTop;
      // I think the + 10 work because it is half of the handle size;
      var offsetX = sliderLeft + slider.sliderElem.clientWidth + 10;
      var expectedValue = slider.options.max;
      var mouseEvent = getMouseDownEvent(offsetX, offsetY);
      slider.mousedown(mouseEvent);
      slider.mouseup();
      expect(slider.getValue()).toBe(expectedValue);
    });
  });

  afterEach(function() {
    slider.destroy();
  });

  // helper functions
  function getMouseDownEvent(offsetXToClick, offsetYToClick) {
    var args = [
      'mousedown', // type
      true, // canBubble
      true, // cancelable
      document, // view,
      0, // detail
      0, // screenX
      0, // screenY
      offsetXToClick, // clientX
      offsetYToClick, // clientY,
      false, // ctrlKey
      false, // altKey
      false, // shiftKey
      false, // metaKey,
      0, // button
      null // relatedTarget
    ];

    var event = document.createEvent('MouseEvents');
    event.initMouseEvent.apply(event, args);
    return event;
  }

});