Testing with Node.js

Prerequisites

• Install Node.js
• Checkouts source code from github:

  git clone https://github.com/conkua/testing-with-nodejs.git

• Changes to project home directory:

  cd testing-with-nodejs

• Installs dependencies using npm:

  npm install

Lessons

01. Using Promise

Runs lab #01 examples (all of examples):

EXAMPLE=0,1,2,3 node lab/simple-promise-example/simple-example-using-setTimeout.js

Runs an individual example:

EXAMPLE=1 node lab/simple-promise-example/simple-example-using-setTimeout.js

a. Handle exceptions using Promise

Runs lab #01 examples (all of examples):

EXAMPLE=0,1,2,3 node lab/simple-promise-example/simple-example-using-setTimeout-with-handle-error.js

Runs an individual example:

EXAMPLE=1 node lab/simple-promise-example/simple-example-using-setTimeout-with-handle-error.js

02. Start/stop servers for testing

The example promise-start-stop-servers is used to demonstrate how to start/stop servers for testing. The testcase script should start server programmatically and waiting for starting completed before run the testing code.

To run this example, use the following command line:

cd lab/promise-start-stop-servers

npm install

DEBUG=tdd* node_modules/.bin/mocha test/tdd/web-server-test.js

03. Log message collection

Launches this example as the following:

cd lab/log-message-collection

npm install

DEBUG=tdd*,bdd* node_modules/.bin/mocha test/bdd/web-server-test.js