@@ -0,0 +1,398 @@
+describe('Inverted Index Tests', function() %7B%0A  var invertedIndex = new Index();%0A  var sourceFile = './books.json';%0A%0A  beforeEach(function(done) %7B%0A    invertedIndex.createIndex('', function() %7B%0A      done();%0A    %7D);%0A  %7D);%0A%0A  describe('Read book data', function() %7B%0A    it('asserts that json file is not empty', function() %7B%0A      expect(invertedIndex.content).not.toEqual(%5B%5D);%0A    %7D);%0A  %7D);%0A%0A%0A%0A%7D);%0A

write Read book data test suite