text: describe('anchorLink', function() {
    beforeEach(module('14c'));
  
    var element, rootScope, documentMock;
  
    beforeEach(function() {
      element = angular.element('<anchor-link/>');
      inject(function($rootScope, $document, $compile) {
        rootScope = $rootScope;
        documentMock = $document;
        $compile(element)(rootScope);
      });
    });
  
    it('invoke directive', function() {
      rootScope.$digest();
      expect(element).toBeDefined();
    });
  
    it('focuses the target element on click', function() {
      rootScope.$digest();
      var focus = jasmine.createSpy();
      spyOn(documentMock[0], 'getElementById').and.returnValue({ focus: focus });
      element.trigger('click');
  
      expect(documentMock[0].getElementById).toHaveBeenCalled();
      expect(focus).toHaveBeenCalled();
    });
  
    describe('focuses the target element on enter key', function() {
      it('keypress', function() {
        rootScope.$digest();
        var focus = jasmine.createSpy();
        spyOn(documentMock[0], 'getElementById').and.returnValue({ focus: focus });
        element.triggerHandler({ type: 'keypress', which: 13 });
  
        expect(documentMock[0].getElementById).toHaveBeenCalled();
        expect(focus).toHaveBeenCalled();
      });
  
      it('keydown', function() {
        rootScope.$digest();
        var focus = jasmine.createSpy();
        spyOn(documentMock[0], 'getElementById').and.returnValue({ focus: focus });
        element.triggerHandler({ type: 'keydown', which: 13 });
  
        expect(documentMock[0].getElementById).toHaveBeenCalled();
        expect(focus).toHaveBeenCalled();
      });
    });
  
    describe('does not focus the target element on other key', function() {
      it('keypress', function() {
        rootScope.$digest();
        var focus = jasmine.createSpy();
        spyOn(documentMock[0], 'getElementById').and.returnValue({ focus: focus });
        element.triggerHandler({ type: 'keypress', which: 14 });
  
        expect(documentMock[0].getElementById).not.toHaveBeenCalled();
        expect(focus).not.toHaveBeenCalled();
      });
  
      it('keydown', function() {
        rootScope.$digest();
        var focus = jasmine.createSpy();
        spyOn(documentMock[0], 'getElementById').and.returnValue({ focus: focus });
        element.triggerHandler({ type: 'keydown', which: 14 });
  
        expect(documentMock[0].getElementById).not.toHaveBeenCalled();
        expect(focus).not.toHaveBeenCalled();
      });
    });
  });
  