In a root directory there are important for launch files:

• Dockerfile & docker-compose.yaml (and compose files for testing)
• requirements.txt (used libraries and their versions)
• ignore files (.gitignore and .dockerignore)
• README.md with instructions

Folder "tests" contains the following types of tests: end-to-end and unit. Also, in e2e there are another Dockerfile and requirements files for launching end-to-end tests.

Web_app has all server files in child directories with config.py file.

You also can see here the layers' division:

• model/ is a folder with business domain model classes (model had been described due all OpenAPI specification file)
• adapters/ contains special features for database interface
• service/ is a service-layered functions which are connecting entrypoints with database
• entrypoints/ the web-server itself: handlers of request's.

To run wep-app with PostgreSQL database you can launch Docker containers via Docker-compose

Use this command in your terminal (in case you launch Docker deamon under sudo access, be sure to startup your containers with the same rights):

docker-compose up --build

By default, on your machine you can access to web-server by http://127.0.0.1:8080

BUT hosted version for enrollment has 80 port instead 8080

You can run unit tests, please use this command:

docker-compose -f docker-compose.yaml -f dc-unit-tests.yaml up --build --abort-on-container-exit

They cover the key functions:

• Hand-made parser work
• Method to_dict() of Node (OfferAndCategory) class
• Creating node object form the json data (with validations)

You can run end-to-end tests, please use this command:

docker-compose -f docker-compose.yaml -f dc-e2e-tests.yaml up --build --abort-on-container-exit

It doesn't work correctly with slow connection speed They can also contain integration part of testing as well

Covered features are:

• Import nodes (adding new and update exist)
• Get node's information
• Delete node (with children if they exist)
• Get sales info
• Get statistic about the node
• Errors catching

Student in Innopolis University, 1st year bachelor

You can contact me on Telegram @ADari-Ka or by e-mail :)