text: /**
   * sufficient to get tested with phantomjs
   */
  describe('endAll', function() {
  
      /**
       * create a bunch of instances first
       */
      before(h.setup());
  
      it('should delete all sessions', function() {
  
          return this.client
  
              // check if client has running sessions
              .sessions().then(function(res) {
                  assert.ok(res.value && res.value.length > 0);
              })
  
              // end sessions
              .endAll()
  
              // check if sessions were closed
              .sessions().then(function(res) {
                  assert.ok(res.value.length === 0);
              });
  
      });
  
      /**
       * create new client instance to continue tests
       */
      after(h.setup(null));
  
  });