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468ab4519e
PR-URL: https://github.com/nodejs/node/pull/20190 Reviewed-By: Rich Trott <rtrott@gmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de> Reviewed-By: Tiancheng "Timothy" Gu <timothygu99@gmail.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Michaël Zasso <targos@protonmail.com>
25 lines
708 B
JavaScript
25 lines
708 B
JavaScript
var stream = require('stream');
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var JsonParse = require('../jsonparse');
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var test = require('tape');
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test('can handle large tokens without running out of memory', function (t) {
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var parser = new JsonParse();
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var chunkSize = 1024;
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var chunks = 1024 * 200; // 200mb
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var quote = Buffer.from ? Buffer.from('"') : new Buffer('"');
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t.plan(1);
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parser.onToken = function (type, value) {
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t.equal(value.length, chunkSize * chunks, 'token should be size of input json');
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t.end();
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};
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parser.write(quote);
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for (var i = 0; i < chunks; ++i) {
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var buf = Buffer.alloc ? Buffer.alloc(chunkSize) : new Buffer(chunkSize);
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buf.fill('a');
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parser.write(buf);
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}
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parser.write(quote);
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});
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