Add test code used to diagnose bug #37.

test/testServer.js

@@ -0,0 +1,48 @@
+/*
+  Prerequisites:
+
+    1. Install node.js and npm
+    2. npm install ws
+
+  See also,
+
+    http://einaros.github.com/ws/
+
+  To run,
+
+    node example-server.js
+*/
+
+"use strict"; // http://ejohn.org/blog/ecmascript-5-strict-mode-json-and-more/
+var WebSocketServer = require('ws').Server;
+var http = require('http');
+var app = http.createServer();
+var server; // assigned by app.listen() below
+
+var wssEchoWithSize = new WebSocketServer({server: app, path: '/echoWithSize'});
+wssEchoWithSize.on('connection', function(ws) {
+    ws.on('message', function(data, flags) {
+        if (flags.binary) { return; }
+        ws.send(data.length + '\n' + data);
+    });
+    ws.on('close', function() {
+    });
+    ws.on('error', function(e) {
+    });
+});
+
+var wssKillServer = new WebSocketServer({server: app, path: '/killServer'});
+wssKillServer.on('connection', function(ws) {
+    ws.on('message', function(data, flags) {
+        if (flags.binary) { return; }
+        server.close();
+    });
+    ws.on('close', function() {
+    });
+    ws.on('error', function(e) {
+    });
+});
+
+var PORT = parseInt(process.env.PORT || '8123');
+server = app.listen(PORT);
+console.log('Listening on port ' + PORT + '...');