This is a very basic mocha testing application. It takes in an object and makes a copy of the same. The main focus is testing here. To run this application first you need to make sure that your system has mocha installed.
If mocha is not installed, write command in command line 'npm install -global mocha'. Also Make sure you have node and npm installed.
After completing basic setup, run command 'npm test' to start testing the functionality.