send-test.js
1022 Bytes
/*
* send-test.js: Tests sending child processes messages.
*
* (C) 2013 Charlie Robbins & the Contributors
* MIT LICENCE
*
*/
var assert = require('assert'),
path = require('path'),
vows = require('vows'),
fmonitor = require('../../lib');
vows.describe('forever-monitor/monitor/send').addBatch({
"When using forever-monitor": {
"and spawning a script": {
"the parent process can send the child a message": {
topic: function () {
var script = path.join(__dirname, '..', 'fixtures', 'send-pong.js'),
child = new (fmonitor.Monitor)(script, { silent: false, minUptime: 2000, max: 1, fork: true });
child.on('message', this.callback.bind(null, null));
child.start();
child.send({from: 'parent'});
},
"should reemit the message correctly": function (err, msg) {
assert.isObject(msg);
assert.deepEqual(msg, {message: { from: 'parent' }, pong: true} );
}
}
}
}
}).export(module);