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							102 lines
						
					
					
						
							2.2 KiB
						
					
					
				
			
		
		
	
	
							102 lines
						
					
					
						
							2.2 KiB
						
					
					
				'use strict';
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const buffers = [
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  Buffer.from(
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    (new Array(100)).fill('').map((_, i) => `key${i}=value${i}`).join('&')
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  ),
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];
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const calls = {
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  field: 0,
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  end: 0,
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};
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let n = 3e3;
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const moduleName = process.argv[2];
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switch (moduleName) {
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  case 'busboy': {
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    const busboy = require('busboy');
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    console.time(moduleName);
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    (function next() {
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      const parser = busboy({
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        limits: {
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          fieldSizeLimit: Infinity,
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        },
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        headers: {
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          'content-type': 'application/x-www-form-urlencoded; charset=utf-8',
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        },
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      });
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      parser.on('field', (name, val, info) => {
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        ++calls.field;
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      }).on('close', () => {
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        ++calls.end;
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        if (--n === 0)
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          console.timeEnd(moduleName);
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        else
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          process.nextTick(next);
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      });
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      for (const buf of buffers)
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        parser.write(buf);
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      parser.end();
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    })();
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    break;
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  }
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  case 'formidable': {
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    const QuerystringParser =
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      require('formidable/src/parsers/Querystring.js');
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    console.time(moduleName);
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    (function next() {
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      const parser = new QuerystringParser();
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      parser.on('data', (obj) => {
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        ++calls.field;
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      }).on('end', () => {
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        ++calls.end;
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        if (--n === 0)
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          console.timeEnd(moduleName);
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        else
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          process.nextTick(next);
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      });
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      for (const buf of buffers)
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        parser.write(buf);
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      parser.end();
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    })();
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    break;
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  }
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  case 'formidable-streaming': {
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    const QuerystringParser =
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      require('formidable/src/parsers/StreamingQuerystring.js');
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    console.time(moduleName);
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    (function next() {
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      const parser = new QuerystringParser();
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      parser.on('data', (obj) => {
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        ++calls.field;
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      }).on('end', () => {
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        ++calls.end;
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        if (--n === 0)
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          console.timeEnd(moduleName);
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        else
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          process.nextTick(next);
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      });
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      for (const buf of buffers)
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        parser.write(buf);
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      parser.end();
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    })();
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    break;
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  }
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  default:
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    if (moduleName === undefined)
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      console.error('Missing parser module name');
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    else
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      console.error(`Invalid parser module name: ${moduleName}`);
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    process.exit(1);
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}
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