bson-rpc/examples/client2.js

the nodejs version of bson-rpc

var bson_rpc = require('..');

/****** test *******/
var keep_running = true;
var success = 0;
var failure = 0;

var proxy = new bson_rpc.client('127.0.0.1', 8181);
proxy.use_service(['hi', 'echo', 'add']);

var run = () => {

	var i = Math.random(), j = Math.random();
	var expect = i + j;

	proxy.add(i, j).then((err, result) => {
		if (result == expect) {
			success += 1;
		} else {
			failure += 1;
			console.log('expect: ', expect, ' actual: ', result);
		}

		if (keep_running) {
			run();
		} else {
			proxy.disconnect();
		}
	});

};

proxy.connect();

var time_to_run = 5 * 1000; // 5 seconds
var start = Date.now();
setTimeout(() => {
	keep_running = false;

	var elapsed = Date.now() - start;
	console.log('Time elapsed: ' + elapsed + ' ms');
	console.log('Successful requests: ' + success);
	console.log('Failed requests: ' + failure);
	console.log('Request per second: ' + Math.floor(success / elapsed * 1000));
}, time_to_run); //stop after predefined seconds

var workers = 1; //20;
for (var i = 0; i < workers; i++) {
	run();
}