Add wsdl to the library

.github/workflows/interoperability.yml

@@ -0,0 +1,80 @@
+---
+
+name: Interoperability
+
+on:  # yamllint disable-line rule:truthy
+  push:
+    branches: ['**']
+    paths-ignore:
+      - '**.md'
+      - '**.yml'
+  pull_request:
+    branches: [master, release-*]
+    paths-ignore:
+      - '**.md'
+      - '**.yml'
+  workflow_dispatch:
+
+jobs:
+  edugain:
+    name: "Interoperability tests, PHP ${{ matrix.php-versions }}, ${{ matrix.operating-system }}"
+    runs-on: ${{ matrix.operating-system }}
+    strategy:
+      fail-fast: false
+      matrix:
+        operating-system: [ubuntu-latest]
+        php-versions: ['8.2']
+
+    steps:
+      - name: Setup PHP, with composer and extensions
+        # https://github.com/shivammathur/setup-php
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php-versions }}
+          extensions: ctype, date, dom, hash, mbstring, openssl, pcre, spl, xml
+          tools: composer:v2
+          ini-values: error_reporting=E_ALL, memory_limit=-1
+          coverage: none
+
+      - name: Setup problem matchers for PHP
+        run: echo "::add-matcher::${{ runner.tool_cache }}/php.json"
+
+      - name: Setup problem matchers for PHPUnit
+        run: echo "::add-matcher::${{ runner.tool_cache }}/phpunit.json"
+
+      - name: Set git to use LF
+        run: |
+          git config --global core.autocrlf false
+          git config --global core.eol lf
+
+      - uses: actions/checkout@v4
+
+      - name: Cache composer dependencies
+        uses: actions/cache@v4
+        with:
+          path: $(composer config cache-files-dir)
+          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
+          restore-keys: ${{ runner.os }}-composer-
+
+      - name: Validate composer.json and composer.lock
+        run: composer validate
+
+      - name: Install Composer dependencies
+        run: composer install --no-progress --prefer-dist --optimize-autoloader
+
+      - name: Get current date
+        id: date
+        run: |
+          echo "{date}={$(date +'%Y-%m-%d')}" >> "$GITHUB_STATE"
+
+      - name: Cache metadata
+        id: cache-metadata
+        uses: actions/cache@v4
+        with:
+          path: /tmp/metadata
+          key: ${{ runner.os }}-metadata-${{ env.date }}
+          restore-keys: ${{ runner.os }}-metadata-
+
+      - name: Run unit tests
+        run: |
+          ./vendor/bin/phpunit -c phpunit-interoperability.xml

phpunit-interoperability.xml

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+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" backupGlobals="false" colors="true" processIsolation="false" stopOnFailure="false" bootstrap="./tests/bootstrap.php" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/10.0/phpunit.xsd" cacheDirectory=".phpunit.cache" backupStaticProperties="false">
+  <testsuites>
+    <testsuite name="Test Suite - Interoperability">
+      <directory>./tests/InterOperability</directory>
+    </testsuite>
+  </testsuites>
+</phpunit>