Generic/DisallowShortOpenTag: improve code coverage (#638) #1274

	name: Build PHARs

	on:
	# Run on pushes to master and on all pull requests.
	# Prevent the build from running when there are only irrelevant changes.
	push:
	branches:
	- master
	- 4.0
	paths-ignore:
	- '**.md'
	pull_request:
	# Allow manually triggering the workflow.
	workflow_dispatch:

	# Cancels all previous workflow runs for the same branch that have not yet completed.
	concurrency:
	# The concurrency group contains the workflow name and the branch name.
	group: ${{ github.workflow }}-${{ github.ref }}
	cancel-in-progress: true

	jobs:
	build:
	runs-on: ubuntu-latest

	strategy:
	matrix:
	# Deliberately missing PHP 8.0 as that PHAR is build and used in the test workflow.
	php: ['7.2', '7.3', '7.4', '8.1', '8.2', '8.3', '8.4']

	name: "Build Phar on PHP: ${{ matrix.php }}"

	continue-on-error: ${{ matrix.php == '8.4' }}

	steps:
	- name: Checkout code
	uses: actions/checkout@v4

	- name: Setup PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php }}
	coverage: none
	ini-values: phar.readonly=Off, error_reporting=-1, display_errors=On

	- name: Build the phars
	run: php scripts/build-phar.php

	# Both the below only check a file which is rarely changed and therefore unlikely to have issues.
	# This test is about testing that the phars are functional, not about whether the code style complies.
	- name: 'PHPCS: check code style using the Phar file to test the Phar is functional'
	run: php phpcs.phar ./scripts

	- name: 'PHPCBF: fix code style using the Phar file to test the Phar is functional'
	run: php phpcbf.phar ./scripts

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