Remove Symfony 6 hacks (#12)

* Remove Symfony 6 hacks

* move e2e tests to independent job

* fix job name

.github/workflows/ci.yaml

@@ -36,7 +36,7 @@ jobs:
         with:
           php-version: ${{ matrix.php-version }}
           coverage: ${{ matrix.coverage-driver }}
-          tools: composer:v2
+          tools: composer:v2, flex
 
       - name: Get composer cache directory
         id: composer-cache
@@ -52,25 +52,17 @@ jobs:
             composer-${{ runner.os }}-${{ matrix.php-version }}-
             composer-${{ runner.os }}-
             composer-
-
-      - name: Configure Symfony v6@dev hacks
-        if: matrix.symfony-require == '^6'
-        run: |
-          composer config minimum-stability beta
+            
+      - name: Configure Symfony Flex
+        run: composer config extra.symfony.require ${{ matrix.symfony-require }}
 
       - name: Install dependencies
         run: composer update --optimize-autoloader --no-interaction --no-progress --prefer-dist
 
       - name: Run tests and generate coverage
         run: make test-unit
 
-      - name: Run E2E tests
-        env:
-          TERM: xterm-256color
-        run: make test-e2e
-
       - name: Upload coverage results to Coveralls
-        if: matrix.symfony-require != '^6'
         env:
           COVERALLS_REPO_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: vendor/bin/php-coveralls

.github/workflows/e2e-tests.yaml

@@ -0,0 +1,38 @@
+# yamllint disable rule:line-length
+# yamllint disable rule:braces
+
+name: E2E Tests
+
+on:
+  pull_request:
+  push:
+    branches:
+      - main
+      - master
+
+jobs:
+  tests:
+    runs-on: ubuntu-latest
+
+    strategy:
+      matrix:
+        php-version: [ '7.4', '8.0', '8.1' ]
+        coverage-driver: [ pcov ]
+
+    name: CI with PHP ${{ matrix.php-version }}, using ${{ matrix.coverage-driver }}
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup PHP
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: ${{ matrix.php-version }}
+          coverage: ${{ matrix.coverage-driver }}
+          tools: composer:v2
+
+      - name: Run E2E tests
+        env:
+          TERM: xterm-256color
+        run: make test-e2e