diff --git a/.babelrc b/.babelrc
new file mode 100644
index 0000000..e69de29
diff --git a/package-lock.json b/package-lock.json
index a50d8da..09e0cdc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -598,6 +598,38 @@
         "semver": "5.4.1"
       }
     },
+    "babel-preset-es2015": {
+      "version": "6.24.1",
+      "resolved": "https://registry.npmjs.org/babel-preset-es2015/-/babel-preset-es2015-6.24.1.tgz",
+      "integrity": "sha1-1EBQ1rwsn+6nAqrzjXJ6AhBTiTk=",
+      "dev": true,
+      "requires": {
+        "babel-plugin-check-es2015-constants": "6.22.0",
+        "babel-plugin-transform-es2015-arrow-functions": "6.22.0",
+        "babel-plugin-transform-es2015-block-scoped-functions": "6.22.0",
+        "babel-plugin-transform-es2015-block-scoping": "6.26.0",
+        "babel-plugin-transform-es2015-classes": "6.24.1",
+        "babel-plugin-transform-es2015-computed-properties": "6.24.1",
+        "babel-plugin-transform-es2015-destructuring": "6.23.0",
+        "babel-plugin-transform-es2015-duplicate-keys": "6.24.1",
+        "babel-plugin-transform-es2015-for-of": "6.23.0",
+        "babel-plugin-transform-es2015-function-name": "6.24.1",
+        "babel-plugin-transform-es2015-literals": "6.22.0",
+        "babel-plugin-transform-es2015-modules-amd": "6.24.1",
+        "babel-plugin-transform-es2015-modules-commonjs": "6.26.0",
+        "babel-plugin-transform-es2015-modules-systemjs": "6.24.1",
+        "babel-plugin-transform-es2015-modules-umd": "6.24.1",
+        "babel-plugin-transform-es2015-object-super": "6.24.1",
+        "babel-plugin-transform-es2015-parameters": "6.24.1",
+        "babel-plugin-transform-es2015-shorthand-properties": "6.24.1",
+        "babel-plugin-transform-es2015-spread": "6.22.0",
+        "babel-plugin-transform-es2015-sticky-regex": "6.24.1",
+        "babel-plugin-transform-es2015-template-literals": "6.22.0",
+        "babel-plugin-transform-es2015-typeof-symbol": "6.23.0",
+        "babel-plugin-transform-es2015-unicode-regex": "6.24.1",
+        "babel-plugin-transform-regenerator": "6.26.0"
+      }
+    },
     "babel-register": {
       "version": "6.26.0",
       "resolved": "https://registry.npmjs.org/babel-register/-/babel-register-6.26.0.tgz",
diff --git a/package.json b/package.json
index b77de97..d2a138b 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "",
   "main": "index.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "echo\"Error: no test specified\" && exit 1"
   },
   "repository": {
     "type": "git",
diff --git a/src/main.js b/src/main.js
new file mode 100644
index 0000000..97c2825
--- /dev/null
+++ b/src/main.js
@@ -0,0 +1,54 @@
+//base class
+class Vehicle{
+    constructor(color,type,year){
+        this.name='Vehicle';
+        this.color =color;
+        this.type =type;
+        this.year =year;
+
+    }
+    accelerate(){
+        return this.name+"move forward";
+    }
+    
+
+}
+//instatiating a car model of a vehicle
+let v = new Vehicle(red,car);
+ return "This is a " + v.red +v.name;
+
+
+
+//inheritance to class 'car' from class 'vehicle'
+class Car extends Vehicle{
+  constructor(color,type,year){
+    super();
+    this.color=color;
+    this.type=type;
+    this.year =year;
+
+}
+}
+//encapsulating the class Car into toyota
+ let toyota = new Car('red','new',2012);
+   
+
+   
+   class Truck extends Vehicle{
+    constructor(color,type,year){
+      super();
+      this.color=color;
+    }
+      accelerate(){
+        return this.name+"move forward";  
+        }
+        
+      }
+
+let Hiace = new Truck
+ 
+
+
+
+
+ 
\ No newline at end of file
diff --git a/test/test.js b/test/test.js
new file mode 100644
index 0000000..ee7fde2
--- /dev/null
+++ b/test/test.js
@@ -0,0 +1,18 @@
+import chai from 'chai'
+import app from '../src/main';
+let assert = chai.assert;
+
+describe('app to test as', () => {
+    let result = app();
+    it('app should return hello', () => {
+
+       assert.equal(result, 'hello')
+    });  // we put app() becos we checking for app()----goto terminal type npm run test
+
+   it('it should be a string', () => {
+        assert.typeOf(result, 'string')
+    });
+});
+
+
+