webpack/benchmark/createFixtures.js

60 lines
1.8 KiB
JavaScript

const path = require("path");
const fs = require("fs");
const fixtures = path.join(__dirname, "fixtures");
try {
fs.mkdirSync(fixtures);
} catch(e) {}
function generateRequireString(conditional, suffix) {
const prefixedSuffix = suffix ? `.${suffix}` : "";
return `require(${JSON.stringify(`./${conditional}${prefixedSuffix}.js`)});`;
}
for(let i = 0; i < 10000; i++) {
const source = [];
if(i > 8)
source.push(generateRequireString((i / 8 | 0)));
if(i > 4)
source.push(generateRequireString((i / 4 | 0)));
if(i > 2)
source.push(generateRequireString((i / 2 | 0)));
if(i > 0)
source.push(generateRequireString((i - 1)));
source.push("module.exports = " + i + ";");
fs.writeFileSync(path.join(fixtures, i + ".js"), source.join("\n"), "utf-8");
}
for(let i = 0; i < 10000; i++) {
const source = [];
source.push("require.ensure([], function(require) {");
if(i > 8)
source.push(generateRequireString((i / 8 | 0), "async"));
if(i > 4)
source.push(generateRequireString((i / 4 | 0), "async"));
if(i > 2)
source.push(generateRequireString((i / 2 | 0), "async"));
if(i > 0)
source.push(generateRequireString((i - 1), "async"));
source.push("});");
source.push("module.exports = " + i + ";");
fs.writeFileSync(path.join(fixtures, i + ".async.js"), source.join("\n"), "utf-8");
}
for(let i = 0; i < 100; i++) {
const source = [];
if(i > 8)
source.push(generateRequireString((i / 8 | 0), "big"));
if(i > 4)
source.push(generateRequireString((i / 4 | 0), "big"));
if(i > 2)
source.push(generateRequireString((i / 2 | 0), "big"));
if(i > 0)
source.push(generateRequireString((i - 1), "big"));
for(let j = 0; j < 300; j++)
source.push("if(Math.random())hello.world();test.a.b.c.d();x(1,2,3,4);var a,b,c,d,e,f;");
source.push("module.exports = " + i + ";");
fs.writeFileSync(path.join(fixtures, i + ".big.js"), source.join("\n"), "utf-8");
}