Fix plugin not failing if post error

.github/workflows/build.yml

@@ -23,7 +23,7 @@ jobs:
         uses: actions/setup-java@v3
         with:
           distribution: 'temurin'
-          java-version: '8'
+          java-version: '17'
           cache: 'gradle'
       - name: Production Build
         run: ./gradlew clean jar

src/main/java/de/tum/cit/ase/artemis_notification_plugin/NotificationPlugin.java

@@ -3,6 +3,7 @@
 import com.google.gson.Gson;
 import de.tum.cit.ase.artemis_notification_plugin.configuration.Context;
 import de.tum.cit.ase.artemis_notification_plugin.configuration.ContextFactory;
+import de.tum.cit.ase.artemis_notification_plugin.exception.PostResultException;
 import de.tum.cit.ase.artemis_notification_plugin.exception.TestParsingException;
 import de.tum.cit.ase.artemis_notification_plugin.model.Commit;
 import de.tum.cit.ase.artemis_notification_plugin.model.TestResults;
@@ -91,6 +92,7 @@ public void postResult(TestResults results, Context context) {
         }
         catch (HttpException | IOException e) {
             LOGGER.error(e.getMessage(), e);
+            throw new PostResultException(e);
         }
     }
 

src/main/java/de/tum/cit/ase/artemis_notification_plugin/exception/PostResultException.java

@@ -0,0 +1,8 @@
+package de.tum.cit.ase.artemis_notification_plugin.exception;
+
+public class PostResultException extends RuntimeException {
+
+    public PostResultException(Throwable cause) {
+        super(cause);
+    }
+}