Use Empty instead of Void in cohorts

[controller.git] / opendaylight / md-sal / sal-distributed-datastore / src / test / java / org / opendaylight / controller / cluster / databroker / actors / dds / EmptyTransactionCommitCohortTest.java

diff --git a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/databroker/actors/dds/EmptyTransactionCommitCohortTest.java b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/databroker/actors/dds/EmptyTransactionCommitCohortTest.java
index 60408ae149707aa79132da791edadac514a37863..fbfdc0a924cdec64f3d7dc89c2b711d5b2a7a7b5 100644 (file)
--- a/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/databroker/actors/dds/EmptyTransactionCommitCohortTest.java
+++ b/opendaylight/md-sal/sal-distributed-datastore/src/test/java/org/opendaylight/controller/cluster/databroker/actors/dds/EmptyTransactionCommitCohortTest.java
@@ -8,7 +8,7 @@
 package org.opendaylight.controller.cluster.databroker.actors.dds;
 
 import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertNotNull;
 import static org.mockito.Mockito.verify;
 import static org.opendaylight.controller.cluster.databroker.actors.dds.TestUtils.TRANSACTION_ID;
 import static org.opendaylight.controller.cluster.databroker.actors.dds.TestUtils.getWithTimeout;
@@ -40,22 +40,21 @@ public class EmptyTransactionCommitCohortTest {
 
     @Test
     public void testPreCommit() throws Exception {
-        final ListenableFuture<Void> preCommit = cohort.preCommit();
-        assertNull(getWithTimeout(preCommit));
+        assertNotNull(getWithTimeout(cohort.preCommit()));
     }
 
     @Test
     public void testAbort() throws Exception {
-        final ListenableFuture<Void> abort = cohort.abort();
+        final ListenableFuture<?> abort = cohort.abort();
         verify(history).onTransactionComplete(TRANSACTION_ID);
-        assertNull(getWithTimeout(abort));
+        assertNotNull(getWithTimeout(abort));
     }
 
     @Test
     public void testCommit() throws Exception {
-        final ListenableFuture<Void> commit = cohort.commit();
+        final ListenableFuture<?> commit = cohort.commit();
         verify(history).onTransactionComplete(TRANSACTION_ID);
-        assertNull(getWithTimeout(commit));
+        assertNotNull(getWithTimeout(commit));
     }
 
 }
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