Add basic Unit Test

package.json

@@ -4,7 +4,7 @@
   "description": "Sample Project for Code Coverage",
   "main": "index.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "node_modules/.bin/mocha ./test/**/*.js"
   },
   "keywords": [
     "Node",

src/multiply.js

@@ -0,0 +1,12 @@
+/**
+ * The following function will return the multiplication of the parameters
+ * @param {number} a 
+ * @param {number} b 
+ */
+const multiply = (a,b) => {
+    return a*b;
+}
+
+module.exports = {
+    multiply
+};

test/multiply_spec.js

@@ -0,0 +1,11 @@
+const assert  = require('assert');
+
+const {multiply} = require('../src/multiply');
+
+describe('multiply example', function () {
+  describe('multiply', function () {
+    it('multplies 1 x 1', function () {
+      assert.equal(multiply(1, 1), 1);
+    });
+  });
+});