/// <reference path="../../angular2/typings/node/node.d.ts" />
/// <reference path="../../angular2/typings/angular-protractor/angular-protractor.d.ts" />
import {afterEach, describe, it} from 'angular2/test_lib';

var perfUtil = require('angular2/src/test_lib/perf_util');

describe('ng2 naive infinite scroll benchmark', function() {

  var URL = 'benchmarks/src/naive_infinite_scroll/index.html';

  afterEach(perfUtil.verifyNoBrowserErrors);

  [1, 2, 4].forEach(function(appSize) {
    it('should run scroll benchmark and collect stats for appSize = ' + appSize, function(done) {
      perfUtil.runBenchmark({
                url: URL,
                id: 'ng2.naive_infinite_scroll',
                work: function() {
                  $('#reset-btn').click();
                  $('#run-btn').click();
                  browser.wait(() => {
                    return $('#done').getText().then(function() { return true; },
                                                     function() { return false; });
                  }, 10000);
                },
                params: [
                  {name: 'appSize', value: appSize},
                  {name: 'iterationCount', value: 20, scale: 'linear'},
                  {name: 'scrollIncrement', value: 40}
                ]
              })
          .then(done, done.fail);
    });
  });

});