X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?p=controller.git;a=blobdiff_plain;f=opendaylight%2Fmd-sal%2Fsal-distributed-datastore%2Fsrc%2Ftest%2Fjava%2Forg%2Fopendaylight%2Fcontroller%2Fcluster%2Fdatastore%2FShardDataTreeMocking.java;h=6696df0781a5fcdd3dd42acb7a38722117b8261f;hp=d273910b6dea0498348c824d79798ed96f6ee7fc;hb=29aa3b83db308b1a511857db8d918e0f2e629407;hpb=000960f6451af770f5463e41e1fb6defb6f3ab27

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/ShardDataTreeMocking.java b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/ShardDataTreeMocking.java
index d273910b6d..6696df0781 100644
--- a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/ShardDataTreeMocking.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/datastore/ShardDataTreeMocking.java
@@ -87,6 +87,29 @@ public final class ShardDataTreeMocking {
         return callback;
     }
 
+    public static FutureCallback<UnsignedLong> immediate3PhaseCommit(final ShardDataTreeCohort cohort) {
+        final FutureCallback<UnsignedLong> commitCallback = mockCallback();
+        doNothing().when(commitCallback).onSuccess(any(UnsignedLong.class));
+        doNothing().when(commitCallback).onFailure(any(Throwable.class));
+
+        final FutureCallback<DataTreeCandidate> preCommitCallback = mockCallback();
+        doAnswer(invocation -> {
+            cohort.commit(commitCallback);
+            return null;
+        }).when(preCommitCallback).onSuccess(any(DataTreeCandidate.class));
+        doNothing().when(preCommitCallback).onFailure(any(Throwable.class));
+
+        final FutureCallback<Void> canCommit = mockCallback();
+        doAnswer(invocation -> {
+            cohort.preCommit(preCommitCallback);
+            return null;
+        }).when(canCommit).onSuccess(null);
+        doNothing().when(canCommit).onFailure(any(Throwable.class));
+
+        cohort.canCommit(canCommit);
+        return commitCallback;
+    }
+
     @SuppressWarnings("unchecked")
     private static <T> Object invokeSuccess(final InvocationOnMock invocation, final T value) {
         invocation.getArgumentAt(0, FutureCallback.class).onSuccess(value);