Download the PHP package wppunk/wpplugin without Composer

WP Plugin

Get Started

One-line install:

Or you can copy the archive or clone via Git and then run:

Requirements

Make sure all dependencies have been installed before moving on:

• WordPress
• PHP >= 7.2.5 (You can easily downgrade it)
  • DOM extension
  • CURL extension
• Composer
• Node.js >= 14.8
• npm
• ChromeDriver (for acceptance tests)

Structure

Autoload

We use PSR-4 and composer autoload for PSR-4. You can find it in composer.json in directive autoload.

Coding Standards

To check all coding standards:

PHP Coding Standard (PHPCS)

We use a custom coding standard based on WordPress Coding Standard. We disabled rules for the naming of WordPress files for using PSR-4 autoload. Also, we have a feature, which can allow testing your code using different PHP environments.

Custom PHPCS your can find in the .phpcs.xml.

Your can check PHPCS using a CLI:

or

Pay attention, tests have a bit another coding standards because testing libraries all using camelCase format for methods, function, variables, and properties.

PHPCS checked before each commit, before the push, and in GH Actions.

JS Coding Standard (JSCS)

We use a default WordPress JSCS, but you can modify it in the .eslintrc file.

You can check JSCS using a CLI:

SCSS Coding Standard (SCSSCS)

We use a default standards for SCSS, but you can modify it in the .stylelintrc file.

You can check SCSSCS using a CLI:

Environments

For any constants you can create the .env.development and .env.production files. For example, we use these constants from the .env.example file for the browserSync inside the Laravel Mix config and for acceptance tests.

Frontend

All assets are located in assets/src/*.

All builds are located in assets/build/*.

CSS preprocessor is SCSS.

We use Laravel Mix for the assets build. You can modify it in .webpack.mix.js file.

For run Laravel mix you can use the next commands depend on situation:

GitHub

GH Actions

All steps for GH Actions you can find in .github/workflows/plugin-name.yml file. Also, for wake up a webserver, we need to add .github/workflows/plugin-name.conf

GH Hooks

Just make you GH repository clear. We use the Husky library to add actions before commit, push, etc. This helps developers make their GH more clear.

GH Templates

Basic GH templates for better security issues, support requests, bug reports, enhancements, feature requests, pull requests, and contributing templates.

Dependency injection container

The lightweight Dependency Injection component implements a PSR-11 compatible service container that allows you to standardize and centralize the way objects are constructed in your application.

Automatic load your dependencies using the type hinting.

You can disable plugin hooks very easily using a DIC. Just get the plugin object from the dependency injection container $container_builder->get( PluginName\Front\Front::class ). Example just disabling frontend assets:

PHP Scoper

You need to add prefixes for each outside dependency because other plugins or themes can use the same dependencies, and it can conflict between packages.

Automated testing

We are using for automated testing a Codeception library runs all types of PHP tests.

PHP unit tests

For running use a CLI command:

• Main configuration file .tests/php/unit.suite.yml
• Unit tests inside .tests/php/unit/* folder.
• Bootstrap file .tests/php/unit/_bootstrap.php
• Each filename for test class must have a suffix on *Test.php.
• Each test class must extend a PluginNameUnitTests\TestCase class.
• You can also add some code to PluginNameUnitTests\TestCase.php
• Each test method must have prefix test_
• Additional files for autoloading in tests running you can add to .codeception/_support/* folder.

Also, unit tests will be checked on a push to repository action and inside the GH Actions pipeline.

PHP acceptance tests

Warning! The acceptance tests make REAL actions on your site. Before running need to create another database and create a dump.sql file with fresh WP install.

Before running, you need to (It needs to make just one time. I hope you can do it):

1. Install a ChromeDriver
2. Create a new database. For example, I named a database codeception_db
3. Install a clear WordPress
4. Export database to dump.sql
5. Move a dump.sql file to the .codeception/_data/ folder.
6. Copy a file .codeception/_config/params.example.php to .codeception/_config/params.local.php.
7. Update your connection information to the testing site connection in .codeception/_config/params.local.php file.
8. Update your wp-config.php file:

For running use a CLI command:

• Main configuration file .tests/php/acceptance.suite.yml
• Unit tests inside .tests/php/acceptace/* folder.
• Each filename for test class must have a suffix on *Cest.php.
• Each test method must have prefix test_
• Each test method must include AcceptanceTester as argument.
• You can add some methods to AcceptanceTester in .codeception/_support/AcceptanceTests.php.
• Additional files for autoload in tests running you can add to .codeception/_support/* folder.

JS unit tests

For running use a CLI command:

• Main configuration inside .tests/js/package.json in directory jest
• Unit tests inside .tests/js/unit/* folder.
• Bootstrap file .tests/js/setupTests.js
• Each filename for test class must have a suffix on *.test.js.
• Just import your class for testing and write tests.

Also, unit tests will be checked on a push to repository action and inside the GH Actions pipeline.