rctay / tdd-lab-login-form-nodejs

Login Form Demo

This repository contains a simple web application written in NodeJS.

Workshop

The product owner is very happy with the application, but would like some enhancements.

User Story

As a User,
When I login with password which is too short.
Then I should see an alert telling me my password is too short.

Acceptance Criteria:

• Error alert should be visible when the password is too short.
• This should be a server-side implementation.
• There should be additional automated test coverage.

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Running the application

Open this folder in your terminal app. And run these commands in the terminal. This app was build with v10.16.0.

1. Install dependencies:

   npm install
   

2. Start the app:

   npm start
   

   You can open this url in your browser to view the app: http://localhost:3000

3. To run the test:

   npm test
   

4. To run the linter:

   npm run jslint
   

5. To fix linting issues:

   npm run jsfmt
   

Architecture

• Express - Application framework in NodeJS.
• Pug - Templating engine for displaying the HTML pages.
• Mocha - Testing framework.
• Chai - Test Assertion library.
• Supertest - Low-level testing library for HTTP services.
• Bootstrap - CSS framework for building websites.
• ESLint - Find and fix problems in your JavaScript code.
  • This application uses the StandardJS coding style.

Routes

1. GET /

   This is the home page. The login form is also here.

2. POST /users

   This is how you login to the app. You will need to login with email and password.

   The default email is [e-mail] and password is demo1234.

3. GET /users/welcome

   Landing page after you have successfully logged in with the correct credentials.

4. GET /users/logout

   URL for logging out of the application.