TDD

Important Terms

Code coverage

• it is the process of finding areas of our code that aren't exercised by tests.
• this however doesn't measure the overall effectiveness of the test suite.

Flask Debug Toolbar

• This is a Flask extension that helps in debugging our applications.
• It adds a debugging toolbar into the view which provides info on HTTP headers, requests variables, configuration settings, and the no. of SQLAlchemy queries it took to render the view.
• This information can be used to find bottlenecks in the rendering of the view.

things to remember

• change the permission of the
  • entrypoint.sh on host chmod +x services/users/entrypoint.sh
  • chmod +x services/users/entrypoint-prod.sh
• if users relation doesn't exist pop up then run the recreate-db command

Getting docker-machine

• Setting up docker machine
• Why to use docker-machine?
• docker-machine autocomplete for zsh

Create a new host on ec2

• docker-machine create --driver amazonec2 \ --amazonec2-instace-type "t2.micro" \ --amazonec2-region "ap-south-1" \ --amazonec2-open-port 5001 \ tdd-prod

RUN THESE

• run
  • docker-compose build
  • docker-compose up
  • make recreate
  • enter into the users-db and connect \c users_dev and check \dt