[Issue] Set default PHP_CodeSniffer configuration

[m2-assistant]

This issue is automatically created based on existing pull request: #38115: Set default PHP_CodeSniffer configuration

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Description

When running vendor/bin/phpcs (or vendor/bin/phpcbf) without any arguments, and error is shown. When running vendor/bin/phpcs on a specific file, the "wrong" standard is applied. This pull request sets the "correct" defaults for PHP_CodeSniffer so that both of these scenarios work as expected - ie, that they scan the expected files with the Magento2Framework standard.

See https://github.com/squizlabs/PHP_CodeSniffer/wiki/Advanced-Usage#using-a-default-configuration-file

Manual testing scenarios

1. Run vendor/bin/phpcs without any arguments.
2. Run vendor/bin/phpcs app/bootstrap.php
   • Compare with vendor/bin/phpcs --standard=Magento2Framework app/bootstrap.php

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)
• README.md files for modified modules are updated and included in the pull request if any README.md predefined sections require an update
• All automated tests passed successfully (all builds are green)

[m2-assistant]

Hi @engcom-Hotel. Thank you for working on this issue.
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[engcom-Hotel]

Hello @fredden,

Thanks for the report and collaboration!

We have tried to reproduce the issue in the Magento 2.4-develop instance and it seems the issue reproducible for us. Please have a look our findings on this issue:

• While running vendor/bin/phpcs command, it shows the below error:
  

• In case running for specific file vendor/bin/phpcs app/bootstrap.php, it shows the below warnings and errors:
  

• And if we pass with --standard=Magento2Framework with the command vendor/bin/phpcs --standard=Magento2Framework app/bootstrap.php, it is not showing any error, that means while not passing any standard, it is not using Magento2Framework as a standard:

Hence confirming the issue.

Thanks

[github-jira-sync-bot]

✅ Jira issue https://jira.corp.adobe.com/browse/AC-9842 is successfully created for this GitHub issue.

[m2-assistant]

✅ Confirmed by @engcom-Hotel. Thank you for verifying the issue.
Issue Available: @engcom-Hotel, You will be automatically unassigned. Contributors/Maintainers can claim this issue to continue. To reclaim and continue work, reassign the ticket to yourself.