PHPUnit Test Scaffolding

[crodriguezbrito]

Proposed changes

This PR will add a PHPUnit scaffolding to allow modules to easily scaffold PHP Unit. See #PRESS10-97

The scaffolding wil add or update the following:

Set up .wp-env
Install WP via Composer
Install WP Browser and config files

Also I included a test to verify that the WooCommerce page list matches what we expect #PRESS0-2072

Type of Change

Production

• Bugfix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Dependency update
• Refactoring / housekeeping (changes to files not directly related to functionality)

Development

• Tests
• Dependency update
• Environment update / refactoring
• Documentation Update

Video

Checklist

• I have read the CONTRIBUTING doc
• I have viewed my change in a web-browser
• Linting and tests pass locally with my changes
• I have added tests that prove my fix is effective or that my feature works
• I have added necessary documentation (if appropriate)

Further comments

[circlecube]

Approved, excited to see some php unit testing coming to modules!