summaryrefslogtreecommitdiff
path: root/node_modules/forever/test/worker/multiple-workers-test.js
diff options
context:
space:
mode:
authoryo mama <pepper@scannerjammer.com>2015-04-04 01:00:59 -0700
committeryo mama <pepper@scannerjammer.com>2015-04-04 01:00:59 -0700
commitc7c22e3db1c826bcfb2bc66651ec480aae0d4ae0 (patch)
tree8546df448afef40d3814d2581f4dacff7cebb87f /node_modules/forever/test/worker/multiple-workers-test.js
Diffstat (limited to 'node_modules/forever/test/worker/multiple-workers-test.js')
-rw-r--r--node_modules/forever/test/worker/multiple-workers-test.js98
1 files changed, 98 insertions, 0 deletions
diff --git a/node_modules/forever/test/worker/multiple-workers-test.js b/node_modules/forever/test/worker/multiple-workers-test.js
new file mode 100644
index 0000000..dca1685
--- /dev/null
+++ b/node_modules/forever/test/worker/multiple-workers-test.js
@@ -0,0 +1,98 @@
+/*
+ * multiple-workers-test.js: Tests for spawning multiple workers with forever
+ *
+ * (C) 2010 Nodejitsu Inc.
+ * MIT LICENCE
+ *
+ */
+
+var assert = require('assert'),
+ net = require('net'),
+ path = require('path'),
+ request = require('request'),
+ vows = require('vows'),
+ forever = require('../../lib/forever');
+
+var children = [],
+ pids;
+
+//
+// Helper function test requests against children.
+//
+function assertRunning(port, i) {
+ return {
+ topic: function () {
+ request('http://127.0.0.1:' + port, this.callback);
+ },
+ "should respond with `i know nodejitsu`": function (err, res, body) {
+ assert.isNull(err);
+ assert.equal(res.statusCode, 200);
+ assert.equal(body, 'hello, i know nodejitsu.');
+ },
+ "stop the child process": function () {
+ children[i].stop();
+ }
+ }
+}
+
+vows.describe('forever/workers/multiple').addBatch({
+ "When using forever": {
+ "and spawning two processes using the same script": {
+ topic: function () {
+ var that = this,
+ script = path.join(__dirname, '..', 'fixtures', 'server.js');
+
+ children[0] = new (forever.Monitor)(script, {
+ silent: true,
+ maxRestart: 1,
+ options: [ "--port=8080"]
+ });
+
+ children[1] = new (forever.Monitor)(script, {
+ silent: true,
+ maxRestart: 1,
+ options: [ "--port=8081"]
+ });
+
+ children[0].on('start', function () {
+ children[1].on('start', function () {
+ pids = children.map(function (child) {
+ return child.child.pid;
+ });
+
+ setTimeout(function () {
+ forever.startServer(children[0], children[1], that.callback);
+ }, 1000);
+ });
+
+ children[1].start();
+ });
+
+ children[0].start();
+ },
+ "should respond with no error": function (err, workers) {
+ assert.lengthOf(workers, 2);
+ assert.equal(workers[0].monitor, children[0]);
+ assert.equal(workers[1].monitor, children[1]);
+ workers.forEach(function (worker) {
+ assert.instanceOf(worker, forever.Worker);
+ });
+ },
+ "requests against the first child": assertRunning(8080, 0),
+ "requests against the second child": assertRunning(8081, 1)
+ //
+ // TODO: We should cleanup these processes.
+ //
+ }
+ },
+}).addBatch({
+ "Once the stop attempt has been made": {
+ topic: function () {
+ setTimeout(this.callback, 200);
+ },
+ "the processes should be dead": function () {
+ assert.isFalse(forever.checkProcess(pids[0]));
+ assert.isFalse(forever.checkProcess(pids[1]));
+ }
+ }
+}).export(module);