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import { testSuites, workers, bClone, TestHandler } from './util';
import { writeFileSync } from 'fs';
import { join } from 'path';
const preprocessors = {
inflate: workers.zlib.deflate,
gunzip: workers.zlib.gzip,
unzlib: workers.zlib.zlib
};
const cache: Record<string, Record<string, Buffer>> = {
deflate: {},
inflate: {},
gzip: {},
gunzip: {},
zlib: {},
unzlib: {}
};
const flattenedWorkers: Record<string, TestHandler> = {};
for (const k in workers) {
for (const l in workers[k]) {
if (l == 'zip' || l == 'unzip') continue;
flattenedWorkers[k + '.' + l] = async (file, name, resetTimer) => {
const fileClone = bClone(file);
let buf = fileClone;
if (preprocessors[l]) {
buf = bClone(cache[l][name] ||= Buffer.from(
await preprocessors[l as keyof typeof preprocessors](buf, [buf.buffer])
));
resetTimer();
}
const opt2 = preprocessors[l]
? k === 'tinyInflate'
? new Uint8Array(file.length)
: null
: { level: 1 };
await workers[k][l]([buf, opt2], opt2 instanceof Uint8Array
? [buf.buffer, opt2.buffer]
: [buf.buffer]);
}
}
}
testSuites(flattenedWorkers).then(perf => {
writeFileSync(join(__dirname, 'results', 'timings.json'), JSON.stringify(perf, null, 2));
});
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