ZipCoin-RED/ZipCoinRedIonicClient/node_modules/events/tests/num-args.js

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var assert = require('assert');
var events = require('../');

var e = new events.EventEmitter(),
    num_args_emited = [];

e.on('numArgs', function() {
  var numArgs = arguments.length;
  console.log('numArgs: ' + numArgs);
  num_args_emited.push(numArgs);
});

console.log('start');

e.emit('numArgs');
e.emit('numArgs', null);
e.emit('numArgs', null, null);
e.emit('numArgs', null, null, null);
e.emit('numArgs', null, null, null, null);
e.emit('numArgs', null, null, null, null, null);

assert.deepEqual([0, 1, 2, 3, 4, 5], num_args_emited);