65 lines
1.9 KiB
JavaScript
65 lines
1.9 KiB
JavaScript
var benchpress = require('../../../tools/benchpress/index.js');
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var webdriver = require('protractor/node_modules/selenium-webdriver');
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module.exports = {
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runClickBenchmark: runClickBenchmark,
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runBenchmark: runBenchmark,
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verifyNoBrowserErrors: benchpress.verifyNoBrowserErrors
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};
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function runClickBenchmark(config) {
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var buttons = config.buttons.map(function(selector) {
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return $(selector);
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});
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config.work = function() {
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buttons.forEach(function(button) {
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button.click();
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});
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}
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runBenchmark(config);
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}
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function runBenchmark(config) {
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var globalParams = browser.params;
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getScaleFactor(globalParams.benchmark.scaling).then(function(scaleFactor) {
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var params = config.params.map(function(param) {
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return {
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name: param.name, value: applyScaleFactor(param.value, scaleFactor, param.scale)
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}
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});
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var benchmarkConfig = Object.create(globalParams.benchmark);
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benchmarkConfig.id = globalParams.lang+'.'+config.id;
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benchmarkConfig.params = params;
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benchmarkConfig.scaleFactor = scaleFactor;
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var url = encodeURI(config.url + '?' + params.map(function(param) {
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return param.name + '=' + param.value;
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}).join('&'));
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browser.get(url);
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benchpress.runBenchmark(benchmarkConfig, config.work);
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});
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}
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function getScaleFactor(possibleScalings) {
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return browser.executeScript('return navigator.userAgent').then(function(userAgent) {
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var scaleFactor = 1;
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possibleScalings.forEach(function(entry) {
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if (userAgent.match(entry.userAgent)) {
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scaleFactor = entry.value;
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}
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});
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return scaleFactor;
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});
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}
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function applyScaleFactor(value, scaleFactor, method) {
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if (method === 'log2') {
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return value + Math.log2(scaleFactor);
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} else if (method === 'sqrt') {
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return value * Math.sqrt(scaleFactor);
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} else if (method === 'linear') {
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return value * scaleFactor;
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} else {
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return value;
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}
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} |