From: Igor Fedotov <igor.fedotov@croit.io>
Date: Thu, 21 Aug 2025 10:42:54 +0000 (+0300)
Subject: test/libcephfs: use more entries to reproduce snapdiff fragmentation
X-Git-Tag: v21.0.0~50^2~108^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=23397d32607fc307359d63cd651df3c83ada3a7f;p=ceph.git

test/libcephfs: use more entries to reproduce snapdiff fragmentation
issue.

Snapdiff listing fragments have different boundaries in Reef and Squid+
releases hence original reproducer (made for Reef) doesn't work properly
in S+ releases. This patch fixes that at cost of longer execution.
This might be redundant/senseless when backporting to Reef.

Related-to: https://tracker.ceph.com/issues/72518
Signed-off-by: Igor Fedotov <igor.fedotov@croit.io>
---

diff --git a/src/test/libcephfs/snapdiff.cc b/src/test/libcephfs/snapdiff.cc
index f64275068037..e337716a0173 100644
--- a/src/test/libcephfs/snapdiff.cc
+++ b/src/test/libcephfs/snapdiff.cc
@@ -2140,7 +2140,7 @@ TEST(LibCephFS, SnapDiffChangedBlockWithCustomObjectSize)
 }
 
 TEST(LibCephFS, SnapDiffDeletionRecreation) {
-  int bulk_count = 1 << 13;
+  int bulk_count = 1 << 15;
   TestMount test_mount("/SnapdiffDeletionRecreation");
 
   ASSERT_EQ(0, test_mount.mkdir("bulk"));