feature(cloudcmd) add ability to disable console with "--no-console" (#65)

test/console.js

@@ -0,0 +1,37 @@
+'use strict';
+
+const test = require('tape');
+const io = require('socket.io-client');
+
+const before = require('./before');
+
+test('cloudcmd: console: enabled', (t) => {
+    const config = {console: true};
+    
+    before(config, (port, after) => {
+        const socket = io(`http://localhost:${port}/console`)
+        
+        socket.once('data', (data) => {
+            socket.close();
+            t.equal(data, 'client #1 console connected\n', 'should emit data event');
+            after();
+            t.end();
+        });
+    });
+});
+
+test('cloudcmd: console: disabled', (t) => {
+    const config = {console: false};
+    
+    before(config, (port, after) => {
+        const socket = io(`http://localhost:${port}/console`);
+        
+        socket.on('error', (error) => {
+            t.equal(error, 'Invalid namespace', 'should emit error');
+            socket.close();
+            after();
+            t.end();
+        });
+    });
+});
+