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start to track performance evolution #458

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27 changes: 15 additions & 12 deletions test/perf.test.js
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Original file line number Diff line number Diff line change
@@ -1,5 +1,7 @@
var parser = require("./main");

const parser = require("./main");
const os = require("os");
const cpus = os.cpus();
const cpuId = cpus.length + "@" + cpus[0].speed + 'Mhz';
describe("Performance tests", function() {
var code = `
<?php
Expand All @@ -15,6 +17,7 @@ describe("Performance tests", function() {
}
`;

console.log("Testing perfs on " + cpuId + " / " + cpus[0].model);
it("tokenizer", function() {
var reader = new parser();
var tokSize = reader.tokenGetAll(code).length;
Expand All @@ -34,9 +37,9 @@ describe("Performance tests", function() {
speed = speed / 1000;
if (speed > 1000) {
speed = speed / 1000;
speed = Math.round(speed * 100) / 100 + "M";
speed = Math.round(speed * 100) / 100 + "M Tokens";
} else {
speed = Math.round(speed * 100) / 100 + "K";
speed = Math.round(speed * 100) / 100 + "K Tokens";
}
}
console.log(" + Tokens speed => " + speed + "/sec");
Expand All @@ -48,12 +51,12 @@ describe("Performance tests", function() {
speed = speed / 1024;
if (speed > 1024) {
speed = speed / 1024;
speed = Math.round(speed * 100) / 100 + "M";
speed = Math.round(speed * 100) / 100 + " Mb";
} else {
speed = Math.round(speed * 100) / 100 + "K";
speed = Math.round(speed * 100) / 100 + " Kb";
}
}
console.log(" + Reading speed => " + speed + "/sec");
console.log(" + Reading bandwidth => " + speed + "/sec");
});

it("parser", function() {
Expand Down Expand Up @@ -93,9 +96,9 @@ describe("Performance tests", function() {
speed = speed / 1000;
if (speed > 1000) {
speed = speed / 1000;
speed = Math.round(speed * 100) / 100 + "M";
speed = Math.round(speed * 100) / 100 + "M Nodes";
} else {
speed = Math.round(speed * 100) / 100 + "K";
speed = Math.round(speed * 100) / 100 + "K Nodes";
}
}
console.log(" + Nodes speed => " + speed + "/sec");
Expand All @@ -107,11 +110,11 @@ describe("Performance tests", function() {
speed = speed / 1024;
if (speed > 1024) {
speed = speed / 1024;
speed = Math.round(speed * 100) / 100 + "M";
speed = Math.round(speed * 100) / 100 + " Mb";
} else {
speed = Math.round(speed * 100) / 100 + "K";
speed = Math.round(speed * 100) / 100 + " Kb";
}
}
console.log(" + Overall speed => " + speed + "/sec");
console.log(" + Overall bandwidth => " + speed + "/sec");
});
});
Empty file added test/perf/class.php
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21 changes: 21 additions & 0 deletions test/perf/statistics.json
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Original file line number Diff line number Diff line change
@@ -0,0 +1,21 @@
{
"threshold": {
"tokens": 0.95,
"nodes": 0.9
},
"versions": {
"3.0.0-prerelease.9": {
"12@3674Mhz": {
"model": "AMD Ryzen 5 2600 Six-Core Processor",
"files": {
"class.php": {
"tokensPerSec": 29091000,
"tokenBandwidth": 61984000,
"nodesPerSec": 7731000,
"parseBandwidth": 20513000
}
}
}
}
}
}