A suite to track Project Diva score statistics and ratings / D4DJ event data.
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projectdivar/server/node_modules/dicer/bench/multipartser-bench-multipar...

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var assert = require('assert');
var multipartser = require('multipartser'),
boundary = '-----------------------------168072824752491622650073',
parser = multipartser(),
mb = 100,
buffer = createMultipartBuffer(boundary, mb * 1024 * 1024),
callbacks =
{ partBegin: -1,
partEnd: -1,
headerField: -1,
headerValue: -1,
partData: -1,
end: -1,
};
parser.boundary( boundary );
parser.on( 'part', function ( part ) {
});
parser.on( 'end', function () {
//console.log( 'completed parsing' );
});
parser.on( 'error', function ( error ) {
console.error( error );
});
var start = +new Date(),
nparsed = parser.data(buffer),
nend = parser.end(),
duration = +new Date - start,
mbPerSec = (mb / (duration / 1000)).toFixed(2);
console.log(mbPerSec+' mb/sec');
//assert.equal(nparsed, buffer.length);
function createMultipartBuffer(boundary, size) {
var head =
'--'+boundary+'\r\n'
+ 'content-disposition: form-data; name="field1"\r\n'
+ '\r\n'
, tail = '\r\n--'+boundary+'--\r\n'
, buffer = Buffer.allocUnsafe(size);
buffer.write(head, 'ascii', 0);
buffer.write(tail, 'ascii', buffer.length - tail.length);
return buffer;
}
process.on('exit', function() {
/*for (var k in callbacks) {
assert.equal(0, callbacks[k], k+' count off by '+callbacks[k]);
}*/
});