chore: fix tests add extradata support reaction

Author: itsmeadi

src/test/java/io/getstream/client/TargetFeedsExtraDataTest.java

@@ -14,6 +14,7 @@
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
 
 public class TargetFeedsExtraDataTest {
     private static final String apiKey =
@@ -30,17 +31,21 @@ public void testTargetFeedsExtraData() throws Exception {
         // Create client
         Client client = Client.builder(apiKey, secret).build();
 
+        // Use unique user id to avoid conflicts in notification feed
+        String uniqueId = UUID.randomUUID().toString().replace("-", "");
+        String userId = "test-user-" + uniqueId;
+        
         // 1. Create a test activity
         String activityId = UUID.randomUUID().toString();
         Activity activity = Activity.builder()
-                .actor("test-user")
+                .actor(userId)
                 .verb("post")
                 .object("test-object")
                 .foreignID("test-foreignId-" + activityId)
                 .time(new Date())
                 .build();
 
-        Activity postedActivity = client.flatFeed("user", "test-user").addActivity(activity).join();
+        Activity postedActivity = client.flatFeed("user", userId).addActivity(activity).join();
 
         // 2. Create a comment reaction on the activity
         Map<String, Object> commentData = new HashMap<>();
@@ -52,18 +57,20 @@ public void testTargetFeedsExtraData() throws Exception {
                 .extraField("data", commentData)
                 .build();
 
-        Reaction postedComment = client.reactions().add("test-user", comment, new FeedID[0]).join();
+        Reaction postedComment = client.reactions().add(userId, comment, new FeedID[0]).join();
 
         // 3. Create a like reaction on the comment with targetFeedsExtraData
         Map<String, Object> targetFeedsExtraData = new HashMap<>();
-        targetFeedsExtraData.put("parent_reaction", "SR:" + postedComment.getId());
+        String extraDataValue = "SR:" + postedComment.getId();
+        targetFeedsExtraData.put("parent_reaction", extraDataValue);
 
         FeedID[] targetFeeds = new FeedID[] {
-            new FeedID("notification", "test-user")
+            new FeedID("notification", userId)
         };
 
+        // The critical part of the test: Can we successfully create a reaction with targetFeedsExtraData
         Reaction like = client.reactions().addChild(
-                "test-user",
+                "actor-" + uniqueId, // Different user performs the like action
                 "like",
                 postedComment.getId(),
                 targetFeeds,
@@ -75,6 +82,24 @@ public void testTargetFeedsExtraData() throws Exception {
         assertEquals("Like reaction should have kind='like'", "like", like.getKind());
         assertEquals("Like reaction should have parent ID", postedComment.getId(), like.getParent());
 
+        // Check if the reaction has extra data
+        Map<String, Object> reactionExtra = like.getExtra();
+        assertNotNull("Reaction should have extra data", reactionExtra);
+        
+        // Check for targetFeedsExtraData directly
+        assertTrue("Reaction should contain target_feeds_extra_data", 
+                reactionExtra.containsKey("target_feeds_extra_data"));
+        
+        // Verify the content of targetFeedsExtraData
+        Object extraDataObj = reactionExtra.get("target_feeds_extra_data");
+        assertTrue("target_feeds_extra_data should be a Map", extraDataObj instanceof Map);
+        
+        Map<String, Object> extraDataMap = (Map<String, Object>) extraDataObj;
+        assertTrue("target_feeds_extra_data should contain parent_reaction", 
+                extraDataMap.containsKey("parent_reaction"));
+        assertEquals("parent_reaction value should match what we sent", 
+                extraDataValue, extraDataMap.get("parent_reaction"));
+        
         // 5. Get the reactions to verify
         List<Reaction> reactions = client.reactions().filter(
                 LookupKind.REACTION,
@@ -88,6 +113,6 @@ public void testTargetFeedsExtraData() throws Exception {
         // Clean up
         client.reactions().delete(like.getId()).join();
         client.reactions().delete(postedComment.getId()).join();
-        client.flatFeed("user", "test-user").removeActivityByID(postedActivity.getID()).join();
+        client.flatFeed("user", userId).removeActivityByID(postedActivity.getID()).join();
     }
 }