Mark Payloads with java.io.Serial

[controller.git] / opendaylight / md-sal / sal-akka-raft / src / test / java / org / opendaylight / controller / cluster / raft / RecoveryIntegrationTest.java

diff --git a/opendaylight/md-sal/sal-akka-raft/src/test/java/org/opendaylight/controller/cluster/raft/RecoveryIntegrationTest.java b/opendaylight/md-sal/sal-akka-raft/src/test/java/org/opendaylight/controller/cluster/raft/RecoveryIntegrationTest.java
index de6a4909c3c46ec5aac42a8455c69c2f2b446644..47b299478040de4ab14bf9f01fb4ae305dce342e 100644 (file)
--- a/opendaylight/md-sal/sal-akka-raft/src/test/java/org/opendaylight/controller/cluster/raft/RecoveryIntegrationTest.java
+++ b/opendaylight/md-sal/sal-akka-raft/src/test/java/org/opendaylight/controller/cluster/raft/RecoveryIntegrationTest.java
@@ -204,6 +204,51 @@ public class RecoveryIntegrationTest extends AbstractRaftActorIntegrationTest {
         assertEquals("Follower state", expFollowerState, follower2Underlying.getState());
     }
 
+    @Test
+    public void testRecoveryDeleteEntries() {
+        send2InitialPayloads();
+
+        sendPayloadData(leaderActor, "two");
+
+        // This should trigger a snapshot.
+        sendPayloadData(leaderActor, "three");
+
+        MessageCollectorActor.expectFirstMatching(leaderCollectorActor, SaveSnapshotSuccess.class);
+        MessageCollectorActor.expectMatching(leaderCollectorActor, ApplyJournalEntries.class, 2);
+
+        // Disconnect follower from leader
+        killActor(follower1Actor);
+
+        // Send another payloads
+        sendPayloadData(leaderActor, "four");
+        sendPayloadData(leaderActor, "five");
+
+        verifyRaftState(leaderActor, raftState -> {
+            assertEquals("leader journal last index", 5, leaderContext.getReplicatedLog().lastIndex());
+        });
+
+        // Remove entries started from 4 index
+        leaderActor.underlyingActor().getReplicatedLog().removeFromAndPersist(4);
+
+        verifyRaftState(leaderActor, raftState -> {
+            assertEquals("leader journal last index", 3, leaderContext.getReplicatedLog().lastIndex());
+        });
+
+        // Send new payloads
+        final MockPayload payload4 = sendPayloadData(leaderActor, "newFour");
+        final MockPayload payload5 = sendPayloadData(leaderActor, "newFive");
+
+        verifyRaftState(leaderActor, raftState -> {
+            assertEquals("leader journal last index", 5, leaderContext.getReplicatedLog().lastIndex());
+        });
+
+        reinstateLeaderActor();
+
+        final var log = leaderActor.underlyingActor().getReplicatedLog();
+        assertEquals("Leader last index", 5, log.lastIndex());
+        assertEquals(List.of(payload4, payload5), List.of(log.get(4).getData(), log.get(5).getData()));
+    }
+
     private void reinstateLeaderActor() {
         killActor(leaderActor);