Add workflow to run tests on push or pull request

.github/workflows/test.yml

@@ -0,0 +1,28 @@
+name: "Run Tests"
+
+on:
+  push:
+    branches:
+      - 'master'
+  pull-request:
+    branches:
+      - '*'
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-java@v3
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+
+      - name: Setup Gradle
+        uses: gradle/gradle-build-action@v2
+
+      - name: Execute tests
+        run: ./gradlew test
+
+      - name: Execute integration tests
+        run: ./gradlew integrationTest