[GitHub] [iceberg] amogh-jahagirdar commented on a diff in pull request #7372: Core: Fix flaky TestParallelIterable test

["amogh-jahagirdar (via GitHub)" <gi...@apache.org>]

amogh-jahagirdar commented on code in PR #7372:
URL: https://github.com/apache/iceberg/pull/7372#discussion_r1170695331


##########
core/src/test/java/org/apache/iceberg/util/TestParallelIterable.java:
##########
@@ -60,9 +62,12 @@ public CloseableIterator<Integer> iterator() {
 
     assertThat(iterator.hasNext()).isTrue();
     assertThat(iterator.next()).isNotNull();
-    assertThat(queue).isNotEmpty();
-
+    Awaitility.await("Queue is populated")
+        .atMost(5, TimeUnit.SECONDS)
+        .untilAsserted(() -> assertThat(queue).isNotEmpty());

Review Comment:
   Actually the same may apply for the very first element offered to the queue, will fix that 



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