text: describe('filter', function() {
      beforeEach(module('spBlogger.admin.filters'));
  
      describe('Permalink Filter Test\n', function() {
          it('Should Replace all spaces with hyphens and convert to lowercase', inject(function(permalinkFilter) {
              expect(permalinkFilter('I had 3 spaces')).toEqual('i-had-3-spaces');
          }));
      });
  
      describe('Wordcount Filter Test\n', function() {
          it('Should count the number of words as 3', inject(function(wordcountFilter) {
              expect(wordcountFilter('Three words here')).toEqual(3);
          }));
      });
  });
  