Setup testing

.gitlab-ci.yml

@@ -3,4 +3,4 @@ image: node
 all_tests:
   script:
    - npm install
-   - node app.js
+   - npm test

app.js

@@ -54,3 +54,5 @@ io.on("connection", (socket) => {
         request.end();
     })
 });
+
+module.exports = server;

package.json

@@ -4,7 +4,8 @@
   "description": "Internet security awareness campaigns",
   "main": "app.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "start": "node app.js",
+    "test": "./node_modules/.bin/mocha"
   },
   "repository": {
     "type": "git",
@@ -17,5 +18,10 @@
     "morgan": "^1.10.0",
     "pug": "^2.0.4",
     "socket.io": "^2.3.0"
+  },
+  "devDependencies": {
+    "chai": "^4.2.0",
+    "mocha": "^7.2.0",
+    "request": "^2.88.2"
   }
 }

test/test-pages.js

@@ -0,0 +1,14 @@
+const expect  = require("chai").expect;
+const request = require("request");
+const server = require("../app");
+
+it("Main page content", (done) => {
+    request("http://localhost:8080" , function(error, response) {
+        expect(response.statusCode).to.equal(200);
+        done();
+    });
+});
+
+after(() => {
+    server.close();
+});