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1 | 1 | 'use strict';
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2 | 2 |
|
3 | 3 | const common = require('../common');
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4 |
| -const HTTPParser = process.binding('http_parser').HTTPParser; |
5 |
| -const REQUEST = HTTPParser.REQUEST; |
6 |
| -const kOnHeaders = HTTPParser.kOnHeaders | 0; |
7 |
| -const kOnHeadersComplete = HTTPParser.kOnHeadersComplete | 0; |
8 |
| -const kOnBody = HTTPParser.kOnBody | 0; |
9 |
| -const kOnMessageComplete = HTTPParser.kOnMessageComplete | 0; |
10 |
| -const CRLF = '\r\n'; |
11 | 4 |
|
12 | 5 | const bench = common.createBenchmark(main, {
|
13 | 6 | len: [4, 8, 16, 32],
|
14 |
| - n: [1e5], |
| 7 | + n: [1e5] |
| 8 | +}, { |
| 9 | + flags: ['--expose-internals', '--no-warnings'] |
15 | 10 | });
|
16 | 11 |
|
17 | 12 | function main({ len, n }) {
|
18 |
| - var header = `GET /hello HTTP/1.1${CRLF}Content-Type: text/plain${CRLF}`; |
19 |
| - |
20 |
| - for (var i = 0; i < len; i++) { |
21 |
| - header += `X-Filler${i}: ${Math.random().toString(36).substr(2)}${CRLF}`; |
| 13 | + const { internalBinding } = require('internal/test/binding'); |
| 14 | + const { HTTPParser } = internalBinding('http_parser'); |
| 15 | + const REQUEST = HTTPParser.REQUEST; |
| 16 | + const kOnHeaders = HTTPParser.kOnHeaders | 0; |
| 17 | + const kOnHeadersComplete = HTTPParser.kOnHeadersComplete | 0; |
| 18 | + const kOnBody = HTTPParser.kOnBody | 0; |
| 19 | + const kOnMessageComplete = HTTPParser.kOnMessageComplete | 0; |
| 20 | + const CRLF = '\r\n'; |
| 21 | + |
| 22 | + function processHeader(header, n) { |
| 23 | + const parser = newParser(REQUEST); |
| 24 | + |
| 25 | + bench.start(); |
| 26 | + for (var i = 0; i < n; i++) { |
| 27 | + parser.execute(header, 0, header.length); |
| 28 | + parser.reinitialize(REQUEST); |
| 29 | + } |
| 30 | + bench.end(n); |
22 | 31 | }
|
23 |
| - header += CRLF; |
24 | 32 |
|
25 |
| - processHeader(Buffer.from(header), n); |
26 |
| -} |
| 33 | + function newParser(type) { |
| 34 | + const parser = new HTTPParser(type); |
27 | 35 |
|
28 |
| -function processHeader(header, n) { |
29 |
| - const parser = newParser(REQUEST); |
| 36 | + parser.headers = []; |
30 | 37 |
|
31 |
| - bench.start(); |
32 |
| - for (var i = 0; i < n; i++) { |
33 |
| - parser.execute(header, 0, header.length); |
34 |
| - parser.reinitialize(REQUEST); |
35 |
| - } |
36 |
| - bench.end(n); |
37 |
| -} |
| 38 | + parser[kOnHeaders] = function() { }; |
| 39 | + parser[kOnHeadersComplete] = function() { }; |
| 40 | + parser[kOnBody] = function() { }; |
| 41 | + parser[kOnMessageComplete] = function() { }; |
38 | 42 |
|
39 |
| -function newParser(type) { |
40 |
| - const parser = new HTTPParser(type); |
| 43 | + return parser; |
| 44 | + } |
41 | 45 |
|
42 |
| - parser.headers = []; |
| 46 | + let header = `GET /hello HTTP/1.1${CRLF}Content-Type: text/plain${CRLF}`; |
43 | 47 |
|
44 |
| - parser[kOnHeaders] = function() { }; |
45 |
| - parser[kOnHeadersComplete] = function() { }; |
46 |
| - parser[kOnBody] = function() { }; |
47 |
| - parser[kOnMessageComplete] = function() { }; |
| 48 | + for (var i = 0; i < len; i++) { |
| 49 | + header += `X-Filler${i}: ${Math.random().toString(36).substr(2)}${CRLF}`; |
| 50 | + } |
| 51 | + header += CRLF; |
48 | 52 |
|
49 |
| - return parser; |
| 53 | + processHeader(Buffer.from(header), n); |
50 | 54 | }
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