text: describe('Ionic ActionSheet Service', function() {
    var sheet, timeout, ionicPlatform;
  
    beforeEach(module('ionic'));
  
    beforeEach(inject(function($ionicActionSheet, $timeout, $ionicPlatform) {
      sheet = $ionicActionSheet;
      timeout = $timeout;
      ionicPlatform = $ionicPlatform;
    }));
  
    it('Should show', function() {
      var s = sheet.show();
      expect(s.el.classList.contains('active')).toBe(true);
    });
  
    it('Should add .action-sheet-up to .action-sheet-wrapper', function() {
      var s = sheet.show();
      var el = angular.element(s.el);
      var wrapper = angular.element(s.el.querySelector('.action-sheet-wrapper'));
      expect(wrapper.length).toEqual(1);
      expect(wrapper.hasClass('action-sheet-up')).toEqual(false);
      timeout.flush();
      expect(wrapper.hasClass('action-sheet-up')).toEqual(true);
    });
  
    it('should handle hardware back button', function() {
      var s = sheet.show();
  
      ionicPlatform.hardwareBackButtonClick();
  
      expect(s.el.classList.contains('active')).toBe(false);
    });
  
    it('show & hide should add action-sheet-open to body', inject(function($animate) {
      var s = sheet.show();
  
      expect(angular.element(document.body).hasClass('action-sheet-open')).toBe(true);
  
      ionicPlatform.hardwareBackButtonClick();
  
      expect(angular.element(document.body).hasClass('action-sheet-open')).toBe(false);
    }));
  });
  