WordPress Core Unit Tests

docker-compose.yml

version: '3.3'

services:
   wordpress:
      build: ./docker
      entrypoint: ''
      working_dir: /wp
      command: /bin/bash
      stdin_open: true
      tty: true
      networks:
         - wpnet
      ports:
         - 80:80
      volumes:
         - $PWD:/wp

   mysql:
      image: mysql:5.7
      networks:
         wpnet:
            aliases:
               - dbhost
      environment:
         MYSQL_ROOT_PASSWORD: wordpress
         MYSQL_USER: wordpress
         MYSQL_PASSWORD: wordpress
         MYSQL_DATABASE: wordpress

networks:
   wpnet:

Dockerfile

FROM ubuntu

WORKDIR /tmp

ENV PACKAGES="\
    composer \
    curl \
    git \
    imagemagick \
    locales-all \
    php-curl \
    php-gd \
    php-imagick \
    php-intl \
    php-mbstring \
    php-mysql \
    php-pear \
    php-xdebug \
    php-zip \
"
ENV DEBIAN_FRONTEND=noninteractive
ENV TZ=UTC
ENV NVM_DIR="/root/.nvm"
ENV NODE_VERSION 10.15.0

RUN apt-get update && \
    apt-get install -yq --no-install-recommends $PACKAGES && \
    apt-get clean && \
    mkdir -p /root/.nvm && \
    touch ~/.bashrc && \
    touch ~/.bash_profile && \
    curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.34.0/install.sh | bash

RUN composer require phpunit/phpunit ^7 --prefer-source --no-interaction && \
    ln -s /tmp/vendor/bin/phpunit /usr/local/bin/phpunit

RUN . $NVM_DIR/nvm.sh && \
    nvm install $NODE_VERSION && \
    nvm alias default $NODE_VERSION && \
    nvm use default && \
    npm install -g grunt-cli

ENV NODE_PATH $NVM_DIR/v$NODE_VERSION/lib/node_modules
ENV PATH      $NVM_DIR/v$NODE_VERSION/bin:$PATH

CMD /bin/bash