added unit testing, and started implementing unit tests...phew

package.json

@@ -4,7 +4,7 @@
   "description": "",
   "main": "index.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "nyc mocha dist/server/test/**/*.spec.js"
   },
   "repository": {
     "type": "git",
@@ -17,10 +17,13 @@
   },
   "homepage": "https://github.com/yardstick/braid#readme",
   "dependencies": {
+    "@types/mocha": "^5.2.6",
     "body-parser": "^1.18.3",
     "cors": "^2.8.5",
     "express": "^4.16.4",
     "jsonwebtoken": "^8.5.0",
+    "websocket": "^1.0.28",
+    "winston": "^3.2.1",
     "ws": "^6.1.4"
   },
   "devDependencies": {
@@ -28,6 +31,9 @@
     "@types/express": "^4.16.1",
     "@types/jsonwebtoken": "^8.3.0",
     "@types/ws": "^6.0.1",
+    "chai": "^4.2.0",
+    "mocha": "^6.0.2",
+    "sinon": "^7.2.7",
     "typescript": "^3.3.3333"
   }
 }