Sample shopping cart service

A code sample.

• Minimum PHP version: 7.1
• Dependencies: only for tests (Nette\Tester)

Contains:

• Cart - simple shopping cart backend with interfaces (CartService, CartItem, interfaces IStorage and IProduct)
• Example/default implementations of interfaces (DefaultProduct, DefaultStorage). Used as default product class (DefaultProduct) and in tests (DefaultStorage).
• Utils - static utility classes (ArrayStructureChecker, Percents)

How to run tests in CLI:

1. Run composer install in project root folder.
2. cd tests
3. php "../vendor/nette/tester/src/tester.php" -c "php.ini" "cases/unit/"