Add pcf-debug: inspection and visualization tool for PCF files #6

	name: PHP CI

	on:
	push:
	branches: [master]
	pull_request:
	branches: [master]

	defaults:
	run:
	working-directory: implementations/php

	jobs:
	test:
	name: test (PHP ${{ matrix.php }})
	runs-on: ubuntu-latest
	strategy:
	fail-fast: false
	matrix:
	php: ['8.1', '8.2', '8.3', '8.4']
	steps:
	- uses: actions/checkout@v4

	- name: Set up PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: ${{ matrix.php }}
	extensions: hash, mbstring
	coverage: none
	tools: composer:v2

	- name: Validate composer.json
	run: composer validate --strict

	- name: Install dependencies
	run: composer install --prefer-dist --no-progress --no-interaction

	- name: Run PHPUnit
	run: vendor/bin/phpunit

	test-vector:
	name: regenerate spec test vector
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Set up PHP
	uses: shivammathur/setup-php@v2
	with:
	php-version: '8.3'
	extensions: hash, mbstring
	coverage: none
	tools: composer:v2

	- name: Install dependencies
	run: composer install --prefer-dist --no-progress --no-interaction

	- name: Build the test-vector example
	run: php examples/gen_testvector.php pcf_testvector.bin

	- name: Inspect generated test vector
	run: \|
	ls -l pcf_testvector.bin
	test "$(wc -c < pcf_testvector.bin)" = "395"

	- uses: actions/upload-artifact@v4
	with:
	name: pcf-testvector-php
	path: implementations/php/pcf_testvector.bin

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