#27500 Prepare EncryptionKey module Tests for PHPUnit 8

[lbajsarowicz]

Description (*)

Preparing PHPUnit Tests to run with PHPUnit 8.
PRs for each module is separated to make tests easier to merge.

Related Pull Requests

Fixed Issues (if relevant)

1. Unit Tests incompatible with PHPUnit 8 #27500

Manual testing scenarios (*)

N/A

Questions or comments

PR #27701 needs to be merged first (otherwise PHPUnit tests fail)

Contribution checklist (*)

• Pull request has a meaningful description of its purpose
• All commits are accompanied by meaningful commit messages
• All new or changed code is covered with unit/integration tests (if applicable)
• All automated tests passed successfully (all builds are green)

[m2-assistant]

Hi @lbajsarowicz. Thank you for your contribution
Here is some useful tips how you can test your changes using Magento test environment.
Add the comment under your pull request to deploy test or vanilla Magento instance:

• @magento give me test instance - deploy test instance based on PR changes
• @magento give me 2.4-develop instance - deploy vanilla Magento instance

For more details, please, review the Magento Contributor Guide documentation.

[magento-engcom-team]

Hi @ihor-sviziev, thank you for the review.
ENGCOM-7351 has been created to process this Pull Request

[m2-assistant]

Hi @lbajsarowicz, thank you for your contribution!
Please, complete Contribution Survey, it will take less than a minute.
Your feedback will help us to improve contribution process.