Merge pull request #13096 from Snuffleupagus/eslint-no-var-stats
Enable the ESLint `no-var` rule in the `test/stats/` folder
This commit is contained in:
Tim van der Meij
GitHub
commit
cc59c81fe6
@ -1,20 +1,12 @@
|
||||
/* eslint-disable no-var */
|
||||
|
||||
"use strict";
|
||||
|
||||
var fs = require("fs");
|
||||
const fs = require("fs");
|
||||
const ttest = require("ttest");
|
||||
|
||||
try {
|
||||
var ttest = require("ttest");
|
||||
} catch (e) {
|
||||
console.log('\nttest is not installed -- to intall, run "npm install ttest"');
|
||||
console.log("Continuing without significance test...\n");
|
||||
}
|
||||
|
||||
var VALID_GROUP_BYS = ["browser", "pdf", "page", "round", "stat"];
|
||||
const VALID_GROUP_BYS = ["browser", "pdf", "page", "round", "stat"];
|
||||
|
||||
function parseOptions() {
|
||||
var yargs = require("yargs")
|
||||
const yargs = require("yargs")
|
||||
.usage(
|
||||
"Compare the results of two stats files.\n" +
|
||||
"Usage:\n $0 <BASELINE> <CURRENT> [options]"
|
||||
@ -27,7 +19,7 @@ function parseOptions() {
|
||||
VALID_GROUP_BYS.join(" ")
|
||||
)
|
||||
.default("groupBy", "browser,stat");
|
||||
var result = yargs.argv;
|
||||
const result = yargs.argv;
|
||||
result.baseline = result._[0];
|
||||
result.current = result._[1];
|
||||
if (result.groupBy) {
|
||||
@ -37,14 +29,14 @@ function parseOptions() {
|
||||
}
|
||||
|
||||
function group(stats, groupBy) {
|
||||
var vals = [];
|
||||
for (var i = 0; i < stats.length; i++) {
|
||||
var curStat = stats[i];
|
||||
var keyArr = [];
|
||||
for (var j = 0; j < groupBy.length; j++) {
|
||||
const vals = [];
|
||||
for (let i = 0; i < stats.length; i++) {
|
||||
const curStat = stats[i];
|
||||
const keyArr = [];
|
||||
for (let j = 0; j < groupBy.length; j++) {
|
||||
keyArr.push(curStat[groupBy[j]]);
|
||||
}
|
||||
var key = keyArr.join(",");
|
||||
const key = keyArr.join(",");
|
||||
if (vals[key] === undefined) {
|
||||
vals[key] = [];
|
||||
}
|
||||
@ -58,7 +50,7 @@ function group(stats, groupBy) {
|
||||
* Also, if results are not grouped by 'stat', keep only 'Overall' results.
|
||||
*/
|
||||
function flatten(stats) {
|
||||
var rows = [];
|
||||
let rows = [];
|
||||
stats.forEach(function (curStat) {
|
||||
curStat.stats.forEach(function (s) {
|
||||
rows.push({
|
||||
@ -82,7 +74,7 @@ function flatten(stats) {
|
||||
|
||||
function pad(s, length, dir /* default: 'right' */) {
|
||||
s = "" + s;
|
||||
var spaces = new Array(Math.max(0, length - s.length + 1)).join(" ");
|
||||
const spaces = new Array(Math.max(0, length - s.length + 1)).join(" ");
|
||||
return dir === "left" ? spaces + s : s + spaces;
|
||||
}
|
||||
|
||||
@ -97,11 +89,11 @@ function mean(array) {
|
||||
function compareRow(a, b) {
|
||||
a = a.split(",");
|
||||
b = b.split(",");
|
||||
for (var i = 0; i < Math.min(a.length, b.length); i++) {
|
||||
var intA = parseInt(a[i], 10);
|
||||
var intB = parseInt(b[i], 10);
|
||||
var ai = isNaN(intA) ? a[i] : intA;
|
||||
var bi = isNaN(intB) ? b[i] : intB;
|
||||
for (let i = 0; i < Math.min(a.length, b.length); i++) {
|
||||
const intA = parseInt(a[i], 10);
|
||||
const intB = parseInt(b[i], 10);
|
||||
const ai = isNaN(intA) ? a[i] : intA;
|
||||
const bi = isNaN(intB) ? b[i] : intB;
|
||||
if (ai < bi) {
|
||||
return -1;
|
||||
}
|
||||
@ -125,30 +117,28 @@ function compareRow(a, b) {
|
||||
* be implied.
|
||||
*/
|
||||
function stat(baseline, current) {
|
||||
var baselineGroup = group(baseline, options.groupBy);
|
||||
var currentGroup = group(current, options.groupBy);
|
||||
const baselineGroup = group(baseline, options.groupBy);
|
||||
const currentGroup = group(current, options.groupBy);
|
||||
|
||||
var keys = Object.keys(baselineGroup);
|
||||
const keys = Object.keys(baselineGroup);
|
||||
keys.sort(compareRow);
|
||||
|
||||
var labels = options.groupBy.slice(0);
|
||||
const labels = options.groupBy.slice(0);
|
||||
labels.push("Count", "Baseline(ms)", "Current(ms)", "+/-", "% ");
|
||||
if (ttest) {
|
||||
labels.push("Result(P<.05)");
|
||||
}
|
||||
var i,
|
||||
row,
|
||||
rows = [];
|
||||
const rows = [];
|
||||
// collect rows and measure column widths
|
||||
var width = labels.map(function (s) {
|
||||
const width = labels.map(function (s) {
|
||||
return s.length;
|
||||
});
|
||||
rows.push(labels);
|
||||
for (var k = 0; k < keys.length; k++) {
|
||||
var key = keys[k];
|
||||
var baselineMean = mean(baselineGroup[key]);
|
||||
var currentMean = mean(currentGroup[key]);
|
||||
row = key.split(",");
|
||||
for (let k = 0; k < keys.length; k++) {
|
||||
const key = keys[k];
|
||||
const baselineMean = mean(baselineGroup[key]);
|
||||
const currentMean = mean(currentGroup[key]);
|
||||
const row = key.split(",");
|
||||
row.push(
|
||||
"" + baselineGroup[key].length,
|
||||
"" + Math.round(baselineMean),
|
||||
@ -157,7 +147,7 @@ function stat(baseline, current) {
|
||||
((100 * (currentMean - baselineMean)) / baselineMean).toFixed(2)
|
||||
);
|
||||
if (ttest) {
|
||||
var p =
|
||||
const p =
|
||||
baselineGroup[key].length < 2
|
||||
? 1
|
||||
: ttest(baselineGroup[key], currentGroup[key]).pValue();
|
||||
@ -167,24 +157,24 @@ function stat(baseline, current) {
|
||||
row.push("");
|
||||
}
|
||||
}
|
||||
for (i = 0; i < row.length; i++) {
|
||||
for (let i = 0; i < row.length; i++) {
|
||||
width[i] = Math.max(width[i], row[i].length);
|
||||
}
|
||||
rows.push(row);
|
||||
}
|
||||
|
||||
// add horizontal line
|
||||
var hline = width.map(function (w) {
|
||||
const hline = width.map(function (w) {
|
||||
return new Array(w + 1).join("-");
|
||||
});
|
||||
rows.splice(1, 0, hline);
|
||||
|
||||
// print output
|
||||
console.log("-- Grouped By " + options.groupBy.join(", ") + " --");
|
||||
var groupCount = options.groupBy.length;
|
||||
for (var r = 0; r < rows.length; r++) {
|
||||
row = rows[r];
|
||||
for (i = 0; i < row.length; i++) {
|
||||
const groupCount = options.groupBy.length;
|
||||
for (let r = 0; r < rows.length; r++) {
|
||||
const row = rows[r];
|
||||
for (let i = 0; i < row.length; i++) {
|
||||
row[i] = pad(row[i], width[i], i < groupCount ? "right" : "left");
|
||||
}
|
||||
console.log(row.join(" | "));
|
||||
@ -192,16 +182,16 @@ function stat(baseline, current) {
|
||||
}
|
||||
|
||||
function main() {
|
||||
var baseline, current;
|
||||
let baseline, current;
|
||||
try {
|
||||
var baselineFile = fs.readFileSync(options.baseline).toString();
|
||||
const baselineFile = fs.readFileSync(options.baseline).toString();
|
||||
baseline = flatten(JSON.parse(baselineFile));
|
||||
} catch (e) {
|
||||
console.log('Error reading file "' + options.baseline + '": ' + e);
|
||||
process.exit(0);
|
||||
}
|
||||
try {
|
||||
var currentFile = fs.readFileSync(options.current).toString();
|
||||
const currentFile = fs.readFileSync(options.current).toString();
|
||||
current = flatten(JSON.parse(currentFile));
|
||||
} catch (e) {
|
||||
console.log('Error reading file "' + options.current + '": ' + e);
|
||||
@ -210,5 +200,5 @@ function main() {
|
||||
stat(baseline, current);
|
||||
}
|
||||
|
||||
var options = parseOptions();
|
||||
const options = parseOptions();
|
||||
main();
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user