node/test/parallel/test-cluster-worker-forced-exit.js
Rich Trott b4258bba11 test: improve chained property readability
A new version of ESLint flags chained properties on multiple lines that
were not flagged by the previous version of ESLint. In preparation for
turning that feature on, adjust alignment to that expected by the
linter.

This change happened to be predominantly around assertions using
`assert()` and `assert.equal()`. These were changed to
`assert.strictEqual()` where possible.

PR-URL: https://github.com/nodejs/node/pull/7920
Reviewed-By: Michaël Zasso <mic.besace@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2016-08-02 09:52:50 -07:00

45 lines
1.1 KiB
JavaScript

'use strict';
const common = require('../common');
var assert = require('assert');
var cluster = require('cluster');
var SENTINEL = 42;
// workers forcibly exit when control channel is disconnected, if
// their .exitedAfterDisconnect flag isn't set
//
// test this by:
//
// 1 setup worker to wait a short time after disconnect, and exit
// with a sentinel value
// 2 disconnect worker with cluster's disconnect, confirm sentinel
// 3 disconnect worker with child_process's disconnect, confirm
// no sentinel value
if (cluster.isWorker) {
process.on('disconnect', function(msg) {
setTimeout(function() {
process.exit(SENTINEL);
}, 10);
});
return;
}
checkUnforced();
checkForced();
function checkUnforced() {
cluster.fork()
.on('online', function() { this.disconnect(); })
.on('exit', common.mustCall(function(status) {
assert.strictEqual(status, SENTINEL);
}));
}
function checkForced() {
cluster.fork()
.on('online', function() { this.process.disconnect(); })
.on('exit', common.mustCall(function(status) {
assert.strictEqual(status, 0);
}));
}