From: Radoslaw Zarzynski <rzarzyns@redhat.com>
Date: Thu, 19 Nov 2020 16:39:37 +0000 (+0100)
Subject: crimson/tests: bring two_pseudorandomized_replicas.
X-Git-Tag: v16.1.0~431^2~1
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=e681ffb72f9787ad42835e4afe83473891cde9b3;p=ceph.git

crimson/tests: bring two_pseudorandomized_replicas.

It discovered an issue with occasional missing deletion
of the very last object on replica if it doesn't exist
on primary.

Signed-off-by: Radoslaw Zarzynski <rzarzyns@redhat.com>
---

diff --git a/src/test/crimson/test_backfill.cc b/src/test/crimson/test_backfill.cc
index 64dc1aea538d..01f435fd4168 100644
--- a/src/test/crimson/test_backfill.cc
+++ b/src/test/crimson/test_backfill.cc
@@ -475,3 +475,20 @@ TEST(backfill, one_pseudorandomized_replica)
 
   EXPECT_TRUE(cluster_fixture.all_stores_look_like(reference_store));
 }
+
+TEST(backfill, two_pseudorandomized_replicas)
+{
+  const auto reference_store = StoreRandomizer::create();
+  auto cluster_fixture = BackfillFixtureBuilder::add_source(
+    reference_store.objs
+  ).add_target(
+    StoreRandomizer::mutate(reference_store).objs
+  ).add_target(
+    StoreRandomizer::mutate(reference_store).objs
+  ).get_result();
+
+  EXPECT_CALL(cluster_fixture, backfilled);
+  cluster_fixture.next_till_done();
+
+  EXPECT_TRUE(cluster_fixture.all_stores_look_like(reference_store));
+}