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'use strict';
const common = require('../common.js');
const fs = require('fs');
const path = require('path');
const searchStrings = [
'@',
'SQ',
'10x',
'--l',
'Alice',
'Gryphon',
'Panther',
'Ou est ma chatte?',
'found it very',
'among mad people',
'neighbouring pool',
'Soo--oop',
'aaaaaaaaaaaaaaaaa',
'venture to go near the house till she had brought herself down to',
'</i> to the Caterpillar',
];
const bench = common.createBenchmark(main, {
search: searchStrings,
encoding: ['undefined', 'utf8', 'ucs2', 'binary'],
type: ['buffer', 'string'],
n: [100000]
});
function main({ n, search, encoding, type }) {
var aliceBuffer = fs.readFileSync(
path.resolve(__dirname, '../fixtures/alice.html')
);
if (encoding === 'undefined') {
encoding = undefined;
}
if (encoding === 'ucs2') {
aliceBuffer = Buffer.from(aliceBuffer.toString(), encoding);
}
if (type === 'buffer') {
search = Buffer.from(Buffer.from(search).toString(), encoding);
}
bench.start();
for (var i = 0; i < n; i++) {
aliceBuffer.indexOf(search, 0, encoding);
}
bench.end(n);
}
|
