add github actions to display test and dependabot

Author: superbarne

.github/dependabot.yml

@@ -0,0 +1,53 @@
+version: 2
+updates:
+  # Maven dependencies
+  - package-ecosystem: "maven"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+      day: "monday"
+      time: "09:00"
+    labels:
+      - "dependencies"
+      - "maven"
+    commit-message:
+      prefix: "chore"
+      include: "scope"
+    groups:
+      # Group Apache XMLBeans updates
+      xmlbeans:
+        patterns:
+          - "org.apache.xmlbeans:*"
+      # Group test dependencies
+      test-dependencies:
+        patterns:
+          - "org.junit.*:*"
+          - "org.mockito:*"
+      # Group Apache HTTP Client updates
+      apache-http:
+        patterns:
+          - "org.apache.httpcomponents:*"
+      # Group BouncyCastle security libraries
+      bouncycastle:
+        patterns:
+          - "org.bouncycastle:*"
+      # Group logging dependencies
+      logging:
+        patterns:
+          - "org.apache.logging.log4j:*"
+          - "org.slf4j:*"
+
+  # GitHub Actions
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+      day: "monday"
+      time: "09:00"
+    open-pull-requests-limit: 5
+    labels:
+      - "dependencies"
+      - "github-actions"
+    commit-message:
+      prefix: "ci"
+

.github/workflows/test.yml

@@ -0,0 +1,44 @@
+name: Tests
+
+on:
+  push:
+    branches: [ master ]
+  workflow_dispatch:
+
+jobs:
+  test:
+    name: Test on JDK ${{ matrix.java }}
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        java: [ '21', '23' ]
+      fail-fast: false
+
+    steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
+    - name: Set up JDK ${{ matrix.java }}
+      uses: actions/setup-java@v4
+      with:
+        java-version: ${{ matrix.java }}
+        distribution: 'temurin'
+        cache: 'maven'
+
+    - name: Run tests with Maven
+      run: ./mvnw clean test --batch-mode --no-transfer-progress
+
+    - name: Upload test results
+      if: always()
+      uses: actions/upload-artifact@v4
+      with:
+        name: test-results-jdk-${{ matrix.java }}
+        path: target/surefire-reports/
+
+    - name: Publish test report
+      if: always()
+      uses: dorny/test-reporter@v2
+      with:
+        name: Test Results (JDK ${{ matrix.java }})
+        path: 'target/surefire-reports/TEST-*.xml'
+        reporter: java-junit