reenable tests in ci

Author: Alexander Bainczyk

.github/workflows/ci.yml

@@ -53,8 +53,8 @@ jobs:
         uses: actions/setup-java@v1
         with:
           java-version: 15
-      - name: Build with Maven
-        run: mvn surefire:test --file ./backend/pom.xml
+      - name: Run unit tests with Maven
+        run: mvn clean test --file ./backend/pom.xml
 
   test-integration-backend:
     needs: test-unit-backend
@@ -65,8 +65,8 @@ jobs:
         uses: actions/setup-java@v1
         with:
           java-version: 15
-      - name: Build with Maven
-        run: mvn failsafe:integration-test --file ./backend/pom.xml
+      - name: Run integration tests with Maven
+        run: mvn clean verify -Dsurefire.skip=true --file ./backend/pom.xml
 
   package-backend:
     needs: test-integration-backend

backend/pom.xml

@@ -121,6 +121,8 @@
         <awaitility.version>4.0.3</awaitility.version>
         <commons-io.version>2.8.0</commons-io.version>
         <commons-text.version>1.9</commons-text.version>
+
+        <surefire.skip>false</surefire.skip>
     </properties>
 
     <licenses>
@@ -428,6 +430,7 @@
                 <artifactId>maven-surefire-plugin</artifactId>
                 <version>${surefire-plugin.version}</version>
                 <configuration>
+                    <skip>${surefire.skip}</skip>
                     <systemProperties>
                         <property>
                             <name>java.util.logging.manager</name>