Advanced Node.js Development

Running the test suite for the message utility

Over in the Terminal, if I run npm test, all we're going to see is that we have zero tests in place:

Here we have the server-test file globbing pattern; it could not resolve any files. We can fix this issue by simply adding a test file. I'm going to add a test file for the message utility, message.test.js. Now we can go ahead and rerun the npm test command. This time around it does indeed find a file and we see we have zero passing tests, which is a great starting point:

Inside message.test.js ...