be27472a81
The old regex may take quadratic time to scan for potential line breaks or email addresses starting at every point. Fix it to avoid scanning from points that would have been in the middle of a previous scan. Signed-off-by: Anders Kaseorg <andersk@mit.edu>
25 lines
624 B
JavaScript
25 lines
624 B
JavaScript
const path = require('path');
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const fs = require('fs');
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const redosDir = path.resolve(__dirname, '../redos');
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describe('ReDOS tests', () => {
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const files = fs.readdirSync(redosDir);
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files.forEach(file => {
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if (!file.match(/\.js$/)) {
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return;
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}
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it(file, () => {
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const spec = require(path.resolve(redosDir, file));
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const before = process.hrtime();
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expect(spec).toRender(spec.html);
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const elapsed = process.hrtime(before);
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if (elapsed[0] > 0) {
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const s = (elapsed[0] + elapsed[1] * 1e-9).toFixed(3);
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fail(`took too long: ${s}s`);
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}
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});
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});
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});
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