The bootstrap project contains the following files and directories:

The project works out-of-the-box with example code already in place. To see this in action, we will launch the example. From the example bootstrap code provided, first, install all the dependencies (note that you only have to execute this command once):

npm install

Then, to see the visualization, execute this:

node node_modules/http-server/bin/http-server

Next, open the browser to http://localhost:8080. You should see three bars changing based on random data in a series of tests. Note that if you have the previous examples already open, you will have to kill that process in order to run this one, as both of them use the same port.

To see the unit tests working, just execute this:

node_modules/karma/bin/karma start

You should see a summary of five unit tests running in the terminal and a continuing running process monitoring your project:

INFO [karma]: Karma v0.12.21 server started at http://localhost:9876...