From ba54cd6d3e3aa9df2d6b51c0e8598f46cb057c3a Mon Sep 17 00:00:00 2001
From: Marcel <marcel@familienarchiv>
Date: Mon, 20 Apr 2026 22:08:31 +0200
Subject: [PATCH] test(audit): document youParticipated graceful degradation
 when commentId absent

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 .../AuditLogQueryRepositoryRolledUpTest.java        | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/backend/src/test/java/org/raddatz/familienarchiv/dashboard/AuditLogQueryRepositoryRolledUpTest.java b/backend/src/test/java/org/raddatz/familienarchiv/dashboard/AuditLogQueryRepositoryRolledUpTest.java
index f0d732d5..626903b4 100644
--- a/backend/src/test/java/org/raddatz/familienarchiv/dashboard/AuditLogQueryRepositoryRolledUpTest.java
+++ b/backend/src/test/java/org/raddatz/familienarchiv/dashboard/AuditLogQueryRepositoryRolledUpTest.java
@@ -230,6 +230,19 @@ class AuditLogQueryRepositoryRolledUpTest {
         );
     }
 
+    @Test
+    void youParticipated_is_false_when_comment_added_has_no_commentId_in_payload() {
+        insertUserAndDocs();
+        insertAuditEvent(OTHER_USER_ID, DOC_ID, "COMMENT_ADDED",
+                Instant.parse("2026-04-20T10:00:00Z"), Map.of());
+
+        List<ActivityFeedRow> rows = auditLogQueryRepository.findRolledUpActivityFeed(USER_ID.toString(), 40);
+
+        assertThat(rows).allSatisfy(r ->
+                assertThat(r.isYouParticipated()).isFalse()
+        );
+    }
+
     @Test
     void youParticipated_is_false_when_reply_notification_belongs_to_other_user() {
         insertUserAndDocs();