HONEYCOMB-116: utility for stubbing jvpp methods

- introduces FutureProducer (inspired by https://gerrit.fd.io/r/#/c/2650/)
- updates unit tests for v3po and lisp

Change-Id: I56488bb1dcd6fcaf6821a58f99b528677e095662
Signed-off-by: Marek Gradzki <mgradzki@cisco.com>

1 files changed, 1 insertions, 4 deletions

diff --git a/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/vppstate/VersionCustomizerTest.java b/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/vppstate/VersionCustomizerTest.java
index 8af2683d1..71b7dccf3 100644
--- a/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/vppstate/VersionCustomizerTest.java
+++ b/v3po/v3po2vpp/src/test/java/io/fd/honeycomb/translate/v3po/vppstate/VersionCustomizerTest.java
@@ -23,7 +23,6 @@ import static org.mockito.Mockito.when;
 
 import io.fd.honeycomb.translate.spi.read.ReaderCustomizer;
 import io.fd.honeycomb.vpp.test.read.ReaderCustomizerTest;
-import java.util.concurrent.CompletableFuture;
 import org.junit.Test;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.VppStateBuilder;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.state.Version;
@@ -53,15 +52,13 @@ public class VersionCustomizerTest extends ReaderCustomizerTest<Version, Version
 
     @Test
     public void testReadCurrentAttributes() throws Exception {
-        final CompletableFuture<ShowVersionReply> replyFuture = new CompletableFuture<>();
         final ShowVersionReply reply = new ShowVersionReply();
         reply.version = new byte[] {};
         reply.program = new byte[] {};
         reply.buildDate = new byte[] {};
         reply.buildDirectory = new byte[] {};
-        replyFuture.complete(reply);
 
-        when(api.showVersion(any(ShowVersion.class))).thenReturn(replyFuture);
+        when(api.showVersion(any(ShowVersion.class))).thenReturn(future(reply));
         getCustomizer().readCurrentAttributes(InstanceIdentifier.create(Version.class), new VersionBuilder(), ctx);
         verify(api).showVersion(any(ShowVersion.class));
     }