44 lines
1.2 KiB
JavaScript
44 lines
1.2 KiB
JavaScript
const fs = require('fs');
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const mkdirp = require('mkdirp');
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const path = require('path');
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const minifiers = require('./minifiers');
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const results = require('./results');
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const tests = require('./tests');
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const sizes = {};
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const setSize = (program, test, result) => {
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if (!sizes[test]) {
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sizes[test] = {
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original: {
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absolute: tests.find(t => t.name === test).contentAsString.length,
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relative: 1,
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},
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};
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}
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const original = sizes[test].original.absolute;
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sizes[test][program] = {
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absolute: result,
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relative: result / original,
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};
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};
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(async () => {
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for (const t of tests) {
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for (const m of Object.keys(minifiers)) {
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try {
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const min = await minifiers[m](t.contentAsString, t.contentAsBuffer);
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// If `min` is a Buffer, convert to string (interpret as UTF-8) to get canonical length.
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setSize(m, t.name, min.toString().length);
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const minPath = path.join(__dirname, 'min', m, `${t.name}.html`);
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mkdirp.sync(path.dirname(minPath));
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fs.writeFileSync(minPath, min);
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} catch (err) {
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console.error(`Failed to run ${m} on test ${t.name}:`);
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console.error(err);
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process.exit(1);
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}
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}
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}
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results.writeSizeResults(sizes);
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})();
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