Added test pipeline

.github/workflows/test.yml

@@ -0,0 +1,45 @@
+name: UI Tests
+
+on:
+  push:
+    branches: [ main ]
+  # optionally:
+  # workflow_dispatch:
+
+jobs:
+  selenium-tests:
+    runs-on: ubuntu-latest
+
+    services:
+      selenium:
+        image: selenium/standalone-chromium
+        ports:
+          - 4444:4444
+        options: >-
+          --shm-size=2g
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup .NET
+        uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: '8.0.x'
+
+      - name: Restore dependencies
+        run: dotnet restore src/
+
+      - name: Build solution
+        run: dotnet build src/ --configuration Release --no-restore
+
+      - name: Run Selenium tests
+        env:
+          SELENIUM_HUB_URL: http://localhost:4444/wd/hub
+        run: dotnet test tests/Berufsschule_HAM.E2ETests/ --logger "trx;LogFileName=test-results.trx"
+      
+      - name: Upload test results
+        uses: actions/upload-artifact@v4
+        with:
+          name: selenium-test-results
+          path: "**/TestResults/*.trx"