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Mon 21 Jul 22:43:21 CEST 2025

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sbosse 2025-07-21 23:01:12 +02:00
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commit bd99ff82e1
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js/x11/core/examples/smoketest/benchmarks/query_pointer_benchmark_sync.js Normal file
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// test results:
// WinServ2008R2, Intel(R) Core(TM) i7 CPU 870 @ 2.93GHz + Xming 6.9.0.31
//
// 0.4.3/cygwin 32bit : 2900 +/- 300 req/sec
// 0.5.1/win32 : 5500 +/- 1000 req/sec
// cygwin x11perf -sync -pointer : 2800 +/- 200 req/sec
// cygwin x11perf -pointer : 5600 +/- 200 req/sec
//
// Ubuntu 11.04 32bit, Intel(R) Core(TM)2 Duo CPU T7250 @2.00GHz, XOrg 1:7.6+4ubuntu3.1
// 0.4.9pre :
// x11perf -sync -pointer :
// x11perf -pointer :
var x11 = require('../../../lib');
var X = x11.createClient();
var total = 50000;
var num_qp_left = total;
var start = +new Date();
function benchmarkQP(wid)
{
X.QueryPointer(wid, function(res) {
num_qp_left--;
if (num_qp_left > 0)
benchmarkQP(wid);
else {
var end = +new Date();
var delta = (end - start)/1000
console.log( 'Finished ' + total + ' requests in ' + delta + ' sec, ' + total/delta + ' req/sec');
X.terminate();
}
});
}
X.on('connect', function(err, display) {
var screen = display.screen[0];
var wid = X.AllocID();
X.CreateWindow(wid, screen.root, 10, 10, 400, 300, 1, 1, 0, { backgroundPixel: screen.white_pixel });
X.MapWindow(wid);
benchmarkQP(wid);
});
X.on('error', function(err) {
console.log(err);
});