Run tests in CI

Author: liamhughes

.github/workflows/ci.yml

@@ -4,23 +4,27 @@ on:
   push:
     branches: [ "main" ]
   pull_request:
-    branches: [ "main" ]
 
 jobs:
-  build:
+  test-and-build:
 
     runs-on: ubuntu-latest
 
     steps:
     - uses: actions/checkout@v4
       with:
         submodules: true
+
     - name: Set up JDK 11
       uses: actions/setup-java@v4
       with:
         java-version: '11'
         distribution: 'temurin'
         cache: maven
+
+    - name: Run tests with Maven
+      run: mvn -B test --file pom.xml
+
     - name: Build with Maven
       run: mvn -B package --file pom.xml