read from channel only when not in ci, again

integration-tests/application_tests/application_test.go

@@ -97,9 +97,11 @@ func TestMain(m *testing.M) {
 	// a user and updates it because of the login. After then only logins are done, no user creations.
 	// This means that this will block after trying once, because the two attempts to read from eventChannel.
 
-	_ = <-application.addEventChannel
-	_ = <-application.addEventChannel
-	_ = <-application.updateEventChannel
+	if os.Getenv("RABBITMQ") == "" {
+		_ = <-application.addEventChannel
+		_ = <-application.addEventChannel
+		_ = <-application.updateEventChannel
+	}
 
 	m.Run()
 }