How can I set up PHPUnit with Docker Compose for my PHP project?

How can I set up PHPUnit with Docker Compose for my PHP project?

You can set up PHPUnit with Docker Compose by creating a Dockerfile for your PHP application and a docker-compose.yml file that includes a service for PHPUnit. Would you like a sample configuration?

Yes, please provide a sample docker-compose.yml file.

Here's a basic example:

version: '3'
services:
  php:
    image: php:7.4-cli
    volumes:
      - .:/app
    working_dir: /app
  phpunit:
    image: phpunit/phpunit
    volumes:
      - .:/app
    working_dir: /app
    command: phpunit

This sets up a PHP service and a PHPUnit service. You can run tests using docker-compose run phpunit.

How do I run my tests using this setup?

You can run your tests by executing the command docker-compose run phpunit in your terminal. This will start the PHPUnit container and execute your tests.