HONEYCOMB-67: Minor corrections in tests, styles
authorTibor Sirovatka <[email protected]>
Fri, 10 Jun 2016 13:42:30 +0000 (15:42 +0200)
committerTibor Sirovatka <[email protected]>
Tue, 14 Jun 2016 12:45:30 +0000 (14:45 +0200)
Removed unnecessary calls from tests
Sonar corrections

Change-Id: Ib182d66fd47a4feb9686989d086482ffe188470f
Signed-off-by: Tibor Sirovatka <[email protected]>
14 files changed:
v3po/v3po2vpp/src/main/java/io/fd/honeycomb/v3po/translate/v3po/interfaces/InterfaceCustomizer.java
v3po/v3po2vpp/src/main/java/io/fd/honeycomb/v3po/translate/v3po/interfacesstate/InterfaceCustomizer.java
v3po/v3po2vpp/src/main/java/io/fd/honeycomb/v3po/translate/v3po/interfacesstate/InterfaceUtils.java
v3po/v3po2vpp/src/main/java/io/fd/honeycomb/v3po/translate/v3po/interfacesstate/TapCustomizer.java
v3po/v3po2vpp/src/main/java/io/fd/honeycomb/v3po/translate/v3po/interfacesstate/VhostUserCustomizer.java
v3po/v3po2vpp/src/main/java/io/fd/honeycomb/v3po/translate/v3po/vpp/BridgeDomainCustomizer.java
v3po/v3po2vpp/src/main/java/io/fd/honeycomb/v3po/translate/v3po/vppstate/VersionCustomizer.java
v3po/v3po2vpp/src/test/java/io/fd/honeycomb/v3po/translate/v3po/interfaces/RewriteCustomizerTest.java
v3po/v3po2vpp/src/test/java/io/fd/honeycomb/v3po/translate/v3po/interfaces/SubInterfaceCustomizerTest.java
v3po/v3po2vpp/src/test/java/io/fd/honeycomb/v3po/translate/v3po/interfaces/VhostUserCustomizerTest.java
v3po/v3po2vpp/src/test/java/io/fd/honeycomb/v3po/translate/v3po/interfaces/VxlanCustomizerTest.java
v3po/v3po2vpp/src/test/java/io/fd/honeycomb/v3po/translate/v3po/interfaces/VxlanGpeCustomizerTest.java
v3po/v3po2vpp/src/test/java/io/fd/honeycomb/v3po/translate/v3po/test/TestHelperUtils.java
v3po/v3po2vpp/src/test/java/io/fd/honeycomb/v3po/translate/v3po/vpp/BridgeDomainCustomizerTest.java

index 81f5c7d..9f96bb7 100644 (file)
@@ -23,6 +23,9 @@ import io.fd.honeycomb.v3po.translate.v3po.util.NamingContext;
 import io.fd.honeycomb.v3po.translate.v3po.util.TranslateUtils;
 import io.fd.honeycomb.v3po.translate.write.WriteContext;
 import io.fd.honeycomb.v3po.translate.write.WriteFailedException;
+import java.util.List;
+import java.util.concurrent.CompletionStage;
+import javax.annotation.Nonnull;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.Interfaces;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceKey;
@@ -35,10 +38,6 @@ import org.openvpp.jvpp.future.FutureJVpp;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import javax.annotation.Nonnull;
-import java.util.List;
-import java.util.concurrent.CompletionStage;
-
 /**
  * Ietf interface write customizer that only caches interface objects for child writers
  */
index 7aa0e86..18079e6 100644 (file)
@@ -49,13 +49,14 @@ import java.util.concurrent.CompletableFuture;
 import java.util.stream.Collectors;
 
 /**
- * Customizer for reading ietf-interfaces:interfaces-state/interface
+ * Customizer for reading ietf-interfaces:interfaces-state/interface.
  */
 public class InterfaceCustomizer extends FutureJVppCustomizer
         implements ListReaderCustomizer<Interface, InterfaceKey, InterfaceBuilder> {
 
     private static final Logger LOG = LoggerFactory.getLogger(InterfaceCustomizer.class);
-    public static final String DUMPED_IFCS_CONTEXT_KEY = InterfaceCustomizer.class.getName() + "dumpedInterfacesDuringGetAllIds";
+    public static final String DUMPED_IFCS_CONTEXT_KEY =
+            InterfaceCustomizer.class.getName() + "dumpedInterfacesDuringGetAllIds";
 
     private final NamingContext interfaceContext;
 
@@ -78,14 +79,18 @@ public class InterfaceCustomizer extends FutureJVppCustomizer
 
         // Pass cached details from getAllIds to getDetails to avoid additional dumps
         final SwInterfaceDetails iface = InterfaceUtils.getVppInterfaceDetails(getFutureJVpp(), id, key.getName(),
-            interfaceContext.getIndex(key.getName(), ctx.getMappingContext()), ctx.getModificationCache());
+                interfaceContext.getIndex(key.getName(), ctx.getMappingContext()), ctx.getModificationCache());
         LOG.debug("Interface details for interface: {}, details: {}", key.getName(), iface);
 
         builder.setName(key.getName());
         builder.setType(InterfaceUtils.getInterfaceType(new String(iface.interfaceName).intern()));
         builder.setIfIndex(InterfaceUtils.vppIfIndexToYang(iface.swIfIndex));
-        builder.setAdminStatus(1 == iface.adminUpDown ? AdminStatus.Up : AdminStatus.Down);
-        builder.setOperStatus(1 == iface.linkUpDown ? OperStatus.Up : OperStatus.Down);
+        builder.setAdminStatus(1 == iface.adminUpDown
+                ? AdminStatus.Up
+                : AdminStatus.Down);
+        builder.setOperStatus(1 == iface.linkUpDown
+                ? OperStatus.Up
+                : OperStatus.Down);
         if (0 != iface.linkSpeed) {
             builder.setSpeed(InterfaceUtils.vppInterfaceSpeedToYang(iface.linkSpeed));
         }
@@ -97,10 +102,11 @@ public class InterfaceCustomizer extends FutureJVppCustomizer
 
     @Nonnull
     @SuppressWarnings("unchecked")
-    public static Map<Integer, SwInterfaceDetails> getCachedInterfaceDump(final @Nonnull ModificationCache ctx) {
+    public static Map<Integer, SwInterfaceDetails> getCachedInterfaceDump(@Nonnull final ModificationCache ctx) {
         return ctx.get(DUMPED_IFCS_CONTEXT_KEY) == null
-            ? new HashMap<>() // allow customizers to update the cache
-            : (Map<Integer, SwInterfaceDetails>) ctx.get(DUMPED_IFCS_CONTEXT_KEY);
+                ? new HashMap<>()
+                // allow customizers to update the cache
+                : (Map<Integer, SwInterfaceDetails>) ctx.get(DUMPED_IFCS_CONTEXT_KEY);
     }
 
     @Nonnull
@@ -117,42 +123,45 @@ public class InterfaceCustomizer extends FutureJVppCustomizer
 
             final CompletableFuture<SwInterfaceDetailsReplyDump> swInterfaceDetailsReplyDumpCompletableFuture =
                     getFutureJVpp().swInterfaceDump(request).toCompletableFuture();
-            final SwInterfaceDetailsReplyDump ifaces = TranslateUtils.getReply(swInterfaceDetailsReplyDumpCompletableFuture);
+            final SwInterfaceDetailsReplyDump ifaces =
+                    TranslateUtils.getReply(swInterfaceDetailsReplyDumpCompletableFuture);
 
             if (null == ifaces || null == ifaces.swInterfaceDetails) {
-                LOG.debug("No interfaces found in VPP");
+                LOG.debug("No interfaces for :{} found in VPP", id);
                 return Collections.emptyList();
             }
 
             // Cache interfaces dump in per-tx context to later be used in readCurrentAttributes
             context.getModificationCache().put(DUMPED_IFCS_CONTEXT_KEY, ifaces.swInterfaceDetails.stream()
-                .collect(Collectors.toMap(t -> t.swIfIndex, swInterfaceDetails -> swInterfaceDetails)));
+                    .collect(Collectors.toMap(t -> t.swIfIndex, swInterfaceDetails -> swInterfaceDetails)));
 
             interfacesKeys = ifaces.swInterfaceDetails.stream()
-                .filter(elt -> elt != null)
-                .map((elt) -> {
-                    // Store interface name from VPP in context if not yet present
-                    if (!interfaceContext.containsName(elt.swIfIndex, context.getMappingContext())) {
-                        interfaceContext.addName(elt.swIfIndex, TranslateUtils.toString(elt.interfaceName), context.getMappingContext());
-                    }
-                    LOG.trace("Interface with name: {}, VPP name: {} and index: {} found in VPP",
-                        interfaceContext.getName(elt.swIfIndex, context.getMappingContext()), elt.interfaceName, elt.swIfIndex);
-
-                    return new InterfaceKey(interfaceContext.getName(elt.swIfIndex, context.getMappingContext()));
-                })
-                .collect(Collectors.toList());
+                    .filter(elt -> elt != null)
+                    .map((elt) -> {
+                        // Store interface name from VPP in context if not yet present
+                        if (!interfaceContext.containsName(elt.swIfIndex, context.getMappingContext())) {
+                            interfaceContext.addName(elt.swIfIndex, TranslateUtils.toString(elt.interfaceName),
+                                    context.getMappingContext());
+                        }
+                        LOG.trace("Interface with name: {}, VPP name: {} and index: {} found in VPP",
+                                interfaceContext.getName(elt.swIfIndex, context.getMappingContext()), elt.interfaceName,
+                                elt.swIfIndex);
+
+                        return new InterfaceKey(interfaceContext.getName(elt.swIfIndex, context.getMappingContext()));
+                    })
+                    .collect(Collectors.toList());
 
             LOG.debug("Interfaces found in VPP: {}", interfacesKeys);
             return interfacesKeys;
         } catch (VppBaseCallException e) {
-            LOG.warn("Unable to get all interface IDs", e);
-            throw new ReadFailedException( id, e);
+            LOG.warn("getAllIds for id :{} failed with exception ", id, e);
+            throw new ReadFailedException(id, e);
         }
     }
 
     @Override
     public void merge(@Nonnull final org.opendaylight.yangtools.concepts.Builder<? extends DataObject> builder,
-                      @Nonnull final  List<Interface> readData) {
+                      @Nonnull final List<Interface> readData) {
         ((InterfacesStateBuilder) builder).setInterface(readData);
     }
 
index a2c14fe..b9a2597 100644 (file)
@@ -210,8 +210,8 @@ public final class InterfaceUtils {
                 throw new IllegalArgumentException("Unable to find interface " + name);
             }
         } catch (VppBaseCallException e) {
-            LOG.warn("getVppInterfaceDetails exception :", e);
-            throw new ReadFailedException(id);
+            LOG.warn("getVppInterfaceDetails for id :{} and name :{} failed with exception :", id, name, e);
+            throw new ReadFailedException(id, e);
         }
 
         // SwInterfaceDump's name filter does prefix match, so we need additional filtering:
index a206f25..f4d4a7a 100644 (file)
@@ -114,8 +114,8 @@ public class TapCustomizer extends FutureJVppCustomizer
             builder.setTapName(TranslateUtils.toString(swInterfaceTapDetails.devName));
             LOG.debug("Tap interface: {}, id: {} attributes read as: {}", key.getName(), index, builder);
         } catch (VppBaseCallException e) {
-            LOG.warn("Failed to readCurrentAttributes for: {}", id);
-            throw new ReadFailedException(id);
+            LOG.warn("Failed to readCurrentAttributes for: {}", id, e);
+            throw new ReadFailedException(id, e);
         }
     }
 }
index 8023bb1..65f08fe 100644 (file)
@@ -123,8 +123,8 @@ public class VhostUserCustomizer extends FutureJVppCustomizer
 
             LOG.debug("Vhost user interface: {}, id: {} attributes read as: {}", key.getName(), index, builder);
         } catch (VppBaseCallException e) {
-            LOG.warn("Failed to readCurrentAttributes for: {}", id);
-            throw new ReadFailedException(id);
+            LOG.warn("Failed to readCurrentAttributes for: {}", id, e);
+            throw new ReadFailedException(id, e);
         }
     }
 }
index a8f13c6..371e394 100644 (file)
@@ -16,6 +16,9 @@
 
 package io.fd.honeycomb.v3po.translate.v3po.vpp;
 
+import static com.google.common.base.Preconditions.checkArgument;
+import static com.google.common.base.Preconditions.checkNotNull;
+
 import com.google.common.base.Optional;
 import com.google.common.base.Preconditions;
 import io.fd.honeycomb.v3po.translate.spi.write.ListWriterCustomizer;
@@ -24,6 +27,9 @@ import io.fd.honeycomb.v3po.translate.v3po.util.NamingContext;
 import io.fd.honeycomb.v3po.translate.v3po.util.TranslateUtils;
 import io.fd.honeycomb.v3po.translate.write.WriteContext;
 import io.fd.honeycomb.v3po.translate.write.WriteFailedException;
+import java.util.List;
+import javax.annotation.Nonnull;
+import javax.annotation.Nullable;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.BridgeDomains;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.bridge.domains.BridgeDomain;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.vpp.bridge.domains.BridgeDomainKey;
@@ -36,13 +42,6 @@ import org.openvpp.jvpp.future.FutureJVpp;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import javax.annotation.Nonnull;
-import javax.annotation.Nullable;
-import java.util.List;
-
-import static com.google.common.base.Preconditions.checkArgument;
-import static com.google.common.base.Preconditions.checkNotNull;
-
 public class BridgeDomainCustomizer
         extends FutureJVppCustomizer
         implements ListWriterCustomizer<BridgeDomain, BridgeDomainKey> {
@@ -84,12 +83,14 @@ public class BridgeDomainCustomizer
     @Override
     public void writeCurrentAttributes(@Nonnull final InstanceIdentifier<BridgeDomain> id,
                                        @Nonnull final BridgeDomain dataBefore,
-                                       @Nonnull final WriteContext ctx) throws WriteFailedException.CreateFailedException {
+                                       @Nonnull final WriteContext ctx)
+            throws WriteFailedException.CreateFailedException {
         LOG.debug("writeCurrentAttributes: id={}, current={}, ctx={}", id, dataBefore, ctx);
         final String bdName = dataBefore.getName();
 
         try {
-            // FIXME we need the bd index to be returned by VPP or we should have a counter field (maybe in context similar to artificial name)
+            // FIXME we need the bd index to be returned by VPP or we should have a counter field
+            // (maybe in context similar to artificial name)
             // Here we assign the next available ID from bdContext's perspective
             int index = 1;
             while(bdContext.containsName(index, ctx.getMappingContext())) {
index 5dc6596..2673e8e 100644 (file)
@@ -30,8 +30,6 @@ import org.opendaylight.yangtools.concepts.Builder;
 import org.opendaylight.yangtools.yang.binding.DataObject;
 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 import org.openvpp.jvpp.VppBaseCallException;
-import org.openvpp.jvpp.VppCallbackException;
-import org.openvpp.jvpp.VppInvocationException;
 import org.openvpp.jvpp.dto.ShowVersion;
 import org.openvpp.jvpp.dto.ShowVersionReply;
 import org.openvpp.jvpp.future.FutureJVpp;
@@ -74,7 +72,7 @@ public final class VersionCustomizer
             builder.setBuildDate(TranslateUtils.toString(reply.buildDate));
             builder.setBuildDirectory(TranslateUtils.toString(reply.buildDirectory));
         } catch (VppBaseCallException e) {
-            throw new ReadFailedException(id);
+            throw new ReadFailedException(id, e);
         }
     }
 
index 655bda5..45eaf9e 100644 (file)
 
 package io.fd.honeycomb.v3po.translate.v3po.interfaces;
 
+import static io.fd.honeycomb.v3po.translate.v3po.test.ContextTestUtils.getMapping;
+import static junit.framework.TestCase.assertTrue;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.fail;
+import static org.mockito.Matchers.any;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.verify;
+import static org.mockito.MockitoAnnotations.initMocks;
+
 import com.google.common.base.Optional;
 import io.fd.honeycomb.v3po.translate.MappingContext;
 import io.fd.honeycomb.v3po.translate.v3po.test.TestHelperUtils;
@@ -23,6 +32,8 @@ import io.fd.honeycomb.v3po.translate.v3po.util.NamingContext;
 import io.fd.honeycomb.v3po.translate.v3po.util.TagRewriteOperation;
 import io.fd.honeycomb.v3po.translate.write.WriteContext;
 import io.fd.honeycomb.v3po.translate.write.WriteFailedException;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.ExecutionException;
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Test;
@@ -32,7 +43,6 @@ import org.opendaylight.yang.gen.v1.urn.honeycomb.params.xml.ns.yang.naming.cont
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.Interfaces;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.Interface;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.interfaces.rev140508.interfaces.InterfaceKey;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev150105.*;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.SubinterfaceAugmentation;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527._802dot1q;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.vpp.vlan.rev150527.interfaces._interface.SubInterfaces;
@@ -48,18 +58,6 @@ import org.openvpp.jvpp.dto.L2InterfaceVlanTagRewrite;
 import org.openvpp.jvpp.dto.L2InterfaceVlanTagRewriteReply;
 import org.openvpp.jvpp.future.FutureJVpp;
 
-import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.ExecutionException;
-
-import static io.fd.honeycomb.v3po.translate.v3po.test.ContextTestUtils.getMapping;
-import static junit.framework.TestCase.assertTrue;
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.fail;
-import static org.mockito.Matchers.any;
-import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.verify;
-import static org.mockito.MockitoAnnotations.initMocks;
-
 public class RewriteCustomizerTest {
 
     @Mock
@@ -104,7 +102,8 @@ public class RewriteCustomizerTest {
         return builder.build();
     }
 
-    private L2InterfaceVlanTagRewrite generateL2InterfaceVlanTagRewrite(final int swIfIndex, final TagRewriteOperation op) {
+    private L2InterfaceVlanTagRewrite generateL2InterfaceVlanTagRewrite(final int swIfIndex,
+                                                                        final TagRewriteOperation op) {
         final L2InterfaceVlanTagRewrite request = new L2InterfaceVlanTagRewrite();
         request.swIfIndex = swIfIndex;
         request.vtrOp = op.ordinal();
@@ -115,7 +114,8 @@ public class RewriteCustomizerTest {
     /**
      * Positive response
      */
-    private void whenL2InterfaceVlanTagRewriteThen() throws ExecutionException, InterruptedException, VppInvocationException {
+    private void whenL2InterfaceVlanTagRewriteThenSuccess()
+            throws ExecutionException, InterruptedException, VppInvocationException {
         final CompletableFuture<L2InterfaceVlanTagRewriteReply> replyFuture = new CompletableFuture<>();
         final L2InterfaceVlanTagRewriteReply reply = new L2InterfaceVlanTagRewriteReply();
         replyFuture.complete(reply);
@@ -125,20 +125,16 @@ public class RewriteCustomizerTest {
     /**
      * Failure response send
      */
-    private void whenL2InterfaceVlanTagRewriteFailedThen(final int retval) throws ExecutionException, InterruptedException, VppInvocationException {
-        doReturn(TestHelperUtils.<L2InterfaceVlanTagRewriteReply>createFutureException(retval)).when(api).l2InterfaceVlanTagRewrite(any(L2InterfaceVlanTagRewrite.class));
-    }
-
-    private void whenL2InterfaceVlanTagRewriteThenSuccess() throws ExecutionException, InterruptedException, VppInvocationException {
-        whenL2InterfaceVlanTagRewriteThen();
-    }
-
-    private void whenL2InterfaceVlanTagRewriteThenFailure() throws ExecutionException, InterruptedException, VppInvocationException {
-        whenL2InterfaceVlanTagRewriteFailedThen(-1);
+    private void whenL2InterfaceVlanTagRewriteThenFailure()
+            throws ExecutionException, InterruptedException, VppInvocationException {
+        doReturn(TestHelperUtils.<L2InterfaceVlanTagRewriteReply>createFutureException()).when(api)
+                .l2InterfaceVlanTagRewrite(any(L2InterfaceVlanTagRewrite.class));
     }
 
-    private void verifyL2InterfaceVlanTagRewriteWasInvoked(final L2InterfaceVlanTagRewrite expected) throws VppInvocationException {
-        ArgumentCaptor<L2InterfaceVlanTagRewrite> argumentCaptor = ArgumentCaptor.forClass(L2InterfaceVlanTagRewrite.class);
+    private void verifyL2InterfaceVlanTagRewriteWasInvoked(final L2InterfaceVlanTagRewrite expected)
+            throws VppInvocationException {
+        ArgumentCaptor<L2InterfaceVlanTagRewrite> argumentCaptor =
+                ArgumentCaptor.forClass(L2InterfaceVlanTagRewrite.class);
         verify(api).l2InterfaceVlanTagRewrite(argumentCaptor.capture());
         final L2InterfaceVlanTagRewrite actual = argumentCaptor.getValue();
         assertEquals(expected.swIfIndex, actual.swIfIndex);
@@ -197,7 +193,8 @@ public class RewriteCustomizerTest {
 
         customizer.updateCurrentAttributes(id, before, after, writeContext);
 
-        verifyL2InterfaceVlanTagRewriteWasInvoked(generateL2InterfaceVlanTagRewrite(VLAN_IF_INDEX, TagRewriteOperation.pop_1));
+        verifyL2InterfaceVlanTagRewriteWasInvoked(
+                generateL2InterfaceVlanTagRewrite(VLAN_IF_INDEX, TagRewriteOperation.pop_1));
     }
 
     @Test
@@ -212,7 +209,8 @@ public class RewriteCustomizerTest {
             customizer.updateCurrentAttributes(id, before, after, writeContext);
         } catch (WriteFailedException.UpdateFailedException e) {
             assertTrue(e.getCause() instanceof VppBaseCallException);
-            verifyL2InterfaceVlanTagRewriteWasInvoked(generateL2InterfaceVlanTagRewrite(VLAN_IF_INDEX, TagRewriteOperation.pop_1));
+            verifyL2InterfaceVlanTagRewriteWasInvoked(generateL2InterfaceVlanTagRewrite(VLAN_IF_INDEX,
+                    TagRewriteOperation.pop_1));
             return;
         }
         fail("WriteFailedException.UpdateFailedException was expected");
index 7161218..7df71fa 100644 (file)
@@ -162,7 +162,7 @@ public class SubInterfaceCustomizerTest {
                 SubinterfaceAugmentation.class).child(SubInterfaces.class).child(SubInterface.class, new SubInterfaceKey(index));
     }
 
-    private void whenCreateSubifThen() throws ExecutionException, InterruptedException, VppBaseCallException {
+    private void whenCreateSubifThenSuccess() throws ExecutionException, InterruptedException, VppBaseCallException {
         final CompletableFuture<CreateSubifReply> replyFuture = new CompletableFuture<>();
         final CreateSubifReply reply = new CreateSubifReply();
         replyFuture.complete(reply);
@@ -172,29 +172,17 @@ public class SubInterfaceCustomizerTest {
     /**
      * Failure response send
      */
-    private void whenCreateSubifFailedThen(final int retval) throws ExecutionException, InterruptedException, VppBaseCallException {
-        doReturn(TestHelperUtils.<CreateSubifReply>createFutureException(retval)).when(api).createSubif(any(CreateSubif.class));
+    private void whenCreateSubifThenFailure() throws ExecutionException, InterruptedException, VppBaseCallException {
+        doReturn(TestHelperUtils.<CreateSubifReply>createFutureException()).when(api).createSubif(any(CreateSubif.class));
     }
 
-    private void whenSwInterfaceSetFlagsThen(final int retval) throws ExecutionException, InterruptedException, VppBaseCallException {
+    private void whenSwInterfaceSetFlagsThenSuccess() throws ExecutionException, InterruptedException, VppBaseCallException {
         final CompletableFuture<SwInterfaceSetFlagsReply> replyFuture = new CompletableFuture<>();
         final SwInterfaceSetFlagsReply reply = new SwInterfaceSetFlagsReply();
         replyFuture.complete(reply);
         doReturn(replyFuture).when(api).swInterfaceSetFlags(any(SwInterfaceSetFlags.class));
     }
 
-    private void whenCreateSubifThenSuccess() throws ExecutionException, InterruptedException, VppBaseCallException {
-        whenCreateSubifThen();
-    }
-
-    private void whenCreateSubifThenFailure() throws ExecutionException, InterruptedException, VppBaseCallException {
-        whenCreateSubifFailedThen(-1);
-    }
-
-    private void whenSwInterfaceSetFlagsThenSuccess() throws ExecutionException, InterruptedException, VppBaseCallException {
-        whenSwInterfaceSetFlagsThen(0);
-    }
-
     private CreateSubif verifyCreateSubifWasInvoked(final CreateSubif expected) throws VppBaseCallException {
         ArgumentCaptor<CreateSubif> argumentCaptor = ArgumentCaptor.forClass(CreateSubif.class);
         verify(api).createSubif(argumentCaptor.capture());
index 714466e..82952ec 100644 (file)
@@ -18,6 +18,21 @@ package io.fd.honeycomb.v3po.translate.v3po.interfaces;
 
 import static io.fd.honeycomb.v3po.translate.v3po.test.ContextTestUtils.getMapping;
 import static io.fd.honeycomb.v3po.translate.v3po.test.ContextTestUtils.getMappingIid;
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+import static org.mockito.Matchers.any;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.verifyZeroInteractions;
+import static org.mockito.Mockito.when;
+import static org.mockito.MockitoAnnotations.initMocks;
+
 import io.fd.honeycomb.v3po.translate.MappingContext;
 import io.fd.honeycomb.v3po.translate.ModificationCache;
 import io.fd.honeycomb.v3po.translate.v3po.test.TestHelperUtils;
@@ -25,6 +40,9 @@ import io.fd.honeycomb.v3po.translate.v3po.util.NamingContext;
 import io.fd.honeycomb.v3po.translate.v3po.util.TranslateUtils;
 import io.fd.honeycomb.v3po.translate.write.WriteContext;
 import io.fd.honeycomb.v3po.translate.write.WriteFailedException;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.CompletionStage;
+import java.util.concurrent.ExecutionException;
 import org.junit.Before;
 import org.junit.Test;
 import org.mockito.ArgumentCaptor;
@@ -39,19 +57,14 @@ import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.v3po.rev
 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 import org.openvpp.jvpp.VppBaseCallException;
 import org.openvpp.jvpp.VppInvocationException;
-import org.openvpp.jvpp.dto.*;
+import org.openvpp.jvpp.dto.CreateVhostUserIf;
+import org.openvpp.jvpp.dto.CreateVhostUserIfReply;
+import org.openvpp.jvpp.dto.DeleteVhostUserIf;
+import org.openvpp.jvpp.dto.DeleteVhostUserIfReply;
+import org.openvpp.jvpp.dto.ModifyVhostUserIf;
+import org.openvpp.jvpp.dto.ModifyVhostUserIfReply;
 import org.openvpp.jvpp.future.FutureJVpp;
 
-import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.CompletionStage;
-import java.util.concurrent.ExecutionException;
-
-import static org.junit.Assert.*;
-import static org.mockito.Matchers.any;
-import static org.mockito.Matchers.eq;
-import static org.mockito.Mockito.*;
-import static org.mockito.MockitoAnnotations.initMocks;
-
 public class VhostUserCustomizerTest {
 
     @Mock
@@ -82,7 +95,8 @@ public class VhostUserCustomizerTest {
         customizer = new VhostUserCustomizer(api, namingContext);
     }
 
-    private void whenCreateVhostUserIfThen() throws ExecutionException, InterruptedException, VppInvocationException {
+    private void whenCreateVhostUserIfThenSuccess()
+            throws ExecutionException, InterruptedException, VppInvocationException {
         final CompletionStage<CreateVhostUserIfReply> replyCS = mock(CompletionStage.class);
         final CompletableFuture<CreateVhostUserIfReply> replyFuture = mock(CompletableFuture.class);
         when(replyCS.toCompletableFuture()).thenReturn(replyFuture);
@@ -94,19 +108,14 @@ public class VhostUserCustomizerTest {
     /**
      * Failure response send
      */
-    private void whenCreateVhostUserIfFailedThen(final int retval) throws ExecutionException, InterruptedException, VppInvocationException {
-        doReturn(TestHelperUtils.<CreateVhostUserIfReply>createFutureException(retval)).when(api).createVhostUserIf(any(CreateVhostUserIf.class));
-    }
-
-    private void whenCreateVhostUserIfThenSuccess() throws ExecutionException, InterruptedException, VppInvocationException {
-        whenCreateVhostUserIfThen();
+    private void whenCreateVhostUserIfThenFailure()
+            throws ExecutionException, InterruptedException, VppInvocationException {
+        doReturn(TestHelperUtils.<CreateVhostUserIfReply>createFutureException()).when(api)
+                .createVhostUserIf(any(CreateVhostUserIf.class));
     }
 
-    private void whenVxlanAddDelTunnelThenFailure() throws ExecutionException, InterruptedException, VppInvocationException {
-        whenCreateVhostUserIfFailedThen(-1);
-    }
-
-    private void whenModifyVhostUserIfThen() throws ExecutionException, InterruptedException, VppInvocationException {
+    private void whenModifyVhostUserIfThenSuccess()
+            throws ExecutionException, InterruptedException, VppInvocationException {
         final CompletionStage<ModifyVhostUserIfReply> replyCS = mock(CompletionStage.class);
         final CompletableFuture<ModifyVhostUserIfReply> replyFuture = mock(CompletableFuture.class);
         when(replyCS.toCompletableFuture()).thenReturn(replyFuture);
@@ -118,19 +127,14 @@ public class VhostUserCustomizerTest {
     /**
      * Failure response send
      */
-    private void whenModifyVhostUserIfFailedThen(final int retval) throws ExecutionException, InterruptedException, VppInvocationException {
-        doReturn(TestHelperUtils.<ModifyVhostUserIfReply>createFutureException(retval)).when(api).modifyVhostUserIf(any(ModifyVhostUserIf.class));
-    }
-
-    private void whenModifyVhostUserIfThenSuccess() throws ExecutionException, InterruptedException, VppInvocationException {
-        whenModifyVhostUserIfThen();
+    private void whenModifyVhostUserIfThenFailure()
+            throws ExecutionException, InterruptedException, VppInvocationException {
+        doReturn(TestHelperUtils.<ModifyVhostUserIfReply>createFutureException()).when(api)
+                .modifyVhostUserIf(any(ModifyVhostUserIf.class));
     }
 
-    private void whenModifyVhostUserIfThenFailure() throws ExecutionException, InterruptedException, VppInvocationException {
-        whenModifyVhostUserIfFailedThen(-1);
-    }
-
-    private void whenDeleteVhostUserIfThen() throws ExecutionException, InterruptedException, VppInvocationException {
+    private void whenDeleteVhostUserIfThenSuccess()
+            throws ExecutionException, InterruptedException, VppInvocationException {
         final CompletionStage<DeleteVhostUserIfReply> replyCS = mock(CompletionStage.class);
         final CompletableFuture<DeleteVhostUserIfReply> replyFuture = mock(CompletableFuture.class);
         when(replyCS.toCompletableFuture()).thenReturn(replyFuture);
@@ -142,16 +146,10 @@ public class VhostUserCustomizerTest {
     /**
      * Failure response send
      */
-    private void whenDeleteVhostUserIfFailedThen(final int retval) throws ExecutionException, InterruptedException, VppInvocationException {
-        doReturn(TestHelperUtils.<DeleteVhostUserIfReply>createFutureException(retval)).when(api).deleteVhostUserIf(any(DeleteVhostUserIf.class));
-    }
-
-    private void whenDeleteVhostUserIfThenSuccess() throws ExecutionException, InterruptedException, VppInvocationException {
-        whenDeleteVhostUserIfThen();
-    }
-
-    private void whenDeleteVhostUserIfThenFailure() throws ExecutionException, InterruptedException, VppInvocationException {
-        whenDeleteVhostUserIfFailedThen(-1);
+    private void whenDeleteVhostUserIfThenFailure()
+            throws ExecutionException, InterruptedException, VppInvocationException {
+        doReturn(TestHelperUtils.<DeleteVhostUserIfReply>createFutureException()).when(api)
+                .deleteVhostUserIf(any(DeleteVhostUserIf.class));
     }
 
     private CreateVhostUserIf verifyCreateVhostUserIfWasInvoked(final VhostUser vhostUser) throws VppInvocationException {
@@ -168,7 +166,8 @@ public class VhostUserCustomizerTest {
         return actual;
     }
 
-    private ModifyVhostUserIf verifyModifyVhostUserIfWasInvoked(final VhostUser vhostUser, final int swIfIndex) throws VppInvocationException {
+    private ModifyVhostUserIf verifyModifyVhostUserIfWasInvoked(final VhostUser vhostUser, final int swIfIndex)
+            throws VppInvocationException {
         ArgumentCaptor<ModifyVhostUserIf> argumentCaptor = ArgumentCaptor.forClass(ModifyVhostUserIf.class);
         verify(api).modifyVhostUserIf(argumentCaptor.capture());
         final ModifyVhostUserIf actual = argumentCaptor.getValue();
@@ -211,7 +210,7 @@ public class VhostUserCustomizerTest {
     public void testWriteCurrentAttributesFailed() throws Exception {
         final VhostUser vhostUser = generateVhostUser(VhostUserRole.Client, "socketName");
 
-        whenVxlanAddDelTunnelThenFailure();
+        whenCreateVhostUserIfThenFailure();
 
         try {
             customizer.writeCurrentAttributes(ID, vhostUser, writeContext);
index e716dc6..afe26be 100644 (file)
 
 package io.fd.honeycomb.v3po.translate.v3po.interfaces;
 
+import static io.fd.honeycomb.v3po.translate.v3po.test.ContextTestUtils.getMapping;
+import static io.fd.honeycomb.v3po.translate.v3po.test.ContextTestUtils.getMappingIid;
+import static java.util.Collections.singletonList;
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+import static org.mockito.Matchers.any;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+import static org.mockito.MockitoAnnotations.initMocks;
+
 import com.google.common.base.Optional;
 import com.google.common.net.InetAddresses;
 import io.fd.honeycomb.v3po.translate.MappingContext;
@@ -24,6 +40,9 @@ import io.fd.honeycomb.v3po.translate.v3po.test.TestHelperUtils;
 import io.fd.honeycomb.v3po.translate.v3po.util.NamingContext;
 import io.fd.honeycomb.v3po.translate.write.WriteContext;
 import io.fd.honeycomb.v3po.translate.write.WriteFailedException;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.CompletionStage;
+import java.util.concurrent.ExecutionException;
 import org.junit.Before;
 import org.junit.Test;
 import org.mockito.ArgumentCaptor;
@@ -47,19 +66,6 @@ import org.openvpp.jvpp.dto.VxlanAddDelTunnel;
 import org.openvpp.jvpp.dto.VxlanAddDelTunnelReply;
 import org.openvpp.jvpp.future.FutureJVpp;
 
-import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.CompletionStage;
-import java.util.concurrent.ExecutionException;
-
-import static io.fd.honeycomb.v3po.translate.v3po.test.ContextTestUtils.getMapping;
-import static io.fd.honeycomb.v3po.translate.v3po.test.ContextTestUtils.getMappingIid;
-import static java.util.Collections.singletonList;
-import static org.junit.Assert.*;
-import static org.mockito.Matchers.any;
-import static org.mockito.Matchers.eq;
-import static org.mockito.Mockito.*;
-import static org.mockito.MockitoAnnotations.initMocks;
-
 public class VxlanCustomizerTest {
 
     private static final byte ADD_VXLAN = 1;
@@ -94,7 +100,7 @@ public class VxlanCustomizerTest {
                         .augmentation(VppInterfaceAugmentation.class).child(Vxlan.class);
     }
 
-    private void whenVxlanAddDelTunnelThen() throws ExecutionException, InterruptedException, VppInvocationException {
+    private void whenVxlanAddDelTunnelThenSuccess() throws ExecutionException, InterruptedException, VppInvocationException {
         final CompletionStage<VxlanAddDelTunnelReply> replyCS = mock(CompletionStage.class);
         final CompletableFuture<VxlanAddDelTunnelReply> replyFuture = mock(CompletableFuture.class);
         when(replyCS.toCompletableFuture()).thenReturn(replyFuture);
@@ -106,16 +112,10 @@ public class VxlanCustomizerTest {
     /**
      * Failure response send
      */
-    private void whenVxlanAddDelTunnelFailedThen(final int retval) throws ExecutionException, InterruptedException, VppInvocationException {
-        doReturn(TestHelperUtils.<VxlanAddDelTunnelReply>createFutureException(retval)).when(api).vxlanAddDelTunnel(any(VxlanAddDelTunnel.class));
-    }
-
-    private void whenVxlanAddDelTunnelThenSuccess() throws ExecutionException, InterruptedException, VppInvocationException {
-        whenVxlanAddDelTunnelThen();
-    }
-
-    private void whenVxlanAddDelTunnelThenFailure() throws ExecutionException, InterruptedException, VppInvocationException {
-        whenVxlanAddDelTunnelFailedThen(-1);
+    private void whenVxlanAddDelTunnelThenFailure()
+            throws ExecutionException, InterruptedException, VppInvocationException {
+        doReturn(TestHelperUtils.<VxlanAddDelTunnelReply>createFutureException()).when(api)
+                .vxlanAddDelTunnel(any(VxlanAddDelTunnel.class));
     }
 
     private VxlanAddDelTunnel verifyVxlanAddDelTunnelWasInvoked(final Vxlan vxlan) throws VppInvocationException {
@@ -124,12 +124,15 @@ public class VxlanCustomizerTest {
         final VxlanAddDelTunnel actual = argumentCaptor.getValue();
         assertEquals(0, actual.isIpv6);
         assertEquals(-1, actual.decapNextIndex);
-        assertArrayEquals(InetAddresses.forString(vxlan.getSrc().getIpv4Address().getValue()).getAddress(), actual.srcAddress);
-        assertArrayEquals(InetAddresses.forString(vxlan.getDst().getIpv4Address().getValue()).getAddress(), actual.dstAddress);
+        assertArrayEquals(InetAddresses.forString(vxlan.getSrc().getIpv4Address().getValue()).getAddress(),
+                actual.srcAddress);
+        assertArrayEquals(InetAddresses.forString(vxlan.getDst().getIpv4Address().getValue()).getAddress(),
+                actual.dstAddress);
         assertEquals(vxlan.getEncapVrfId().intValue(), actual.encapVrfId);
         assertEquals(vxlan.getVni().getValue().intValue(), actual.vni);
         return actual;
     }
+
     private void verifyVxlanAddWasInvoked(final Vxlan vxlan) throws VppInvocationException {
         final VxlanAddDelTunnel actual = verifyVxlanAddDelTunnelWasInvoked(vxlan);
         assertEquals(ADD_VXLAN, actual.isAdd);
index 2ad831f..a4fa2f1 100644 (file)
@@ -101,7 +101,8 @@ public class VxlanGpeCustomizerTest {
                         .augmentation(VppInterfaceAugmentation.class).child(VxlanGpe.class);
     }
 
-    private void whenVxlanGpeAddDelTunnelThen() throws ExecutionException, InterruptedException, VppBaseCallException {
+    private void whenVxlanGpeAddDelTunnelThenSuccess()
+            throws ExecutionException, InterruptedException, VppBaseCallException {
         final CompletionStage<VxlanGpeAddDelTunnelReply> replyCS = mock(CompletionStage.class);
         final CompletableFuture<VxlanGpeAddDelTunnelReply> replyFuture = mock(CompletableFuture.class);
         when(replyCS.toCompletableFuture()).thenReturn(replyFuture);
@@ -110,35 +111,33 @@ public class VxlanGpeCustomizerTest {
         when(api.vxlanGpeAddDelTunnel(any(VxlanGpeAddDelTunnel.class))).thenReturn(replyCS);
     }
 
-    private void whenVxlanGpeAddDelTunnelThenSuccess() throws ExecutionException, InterruptedException, VppBaseCallException {
-        whenVxlanGpeAddDelTunnelThen();
-    }
-
-    private void whenVxlanGpeAddDelTunnelThenFailure() throws ExecutionException, InterruptedException, VppBaseCallException {
-        whenVxlanGpeAddDelTunnelFailedThen(-1);
-    }
-
     /**
      * Failure response send
      */
-    private void whenVxlanGpeAddDelTunnelFailedThen(final int retval) throws ExecutionException, InterruptedException, VppBaseCallException {
-        doReturn(TestHelperUtils.<VxlanAddDelTunnelReply>createFutureException(retval)).when(api).vxlanGpeAddDelTunnel(any(VxlanGpeAddDelTunnel.class));
+    private void whenVxlanGpeAddDelTunnelThenFailure()
+            throws ExecutionException, InterruptedException, VppBaseCallException {
+        doReturn(TestHelperUtils.<VxlanAddDelTunnelReply>createFutureException()).when(api)
+                .vxlanGpeAddDelTunnel(any(VxlanGpeAddDelTunnel.class));
     }
 
-    private VxlanGpeAddDelTunnel verifyVxlanGpeAddDelTunnelWasInvoked(final VxlanGpe vxlanGpe) throws VppBaseCallException{
+    private VxlanGpeAddDelTunnel verifyVxlanGpeAddDelTunnelWasInvoked(final VxlanGpe vxlanGpe)
+            throws VppBaseCallException {
         ArgumentCaptor<VxlanGpeAddDelTunnel> argumentCaptor = ArgumentCaptor.forClass(VxlanGpeAddDelTunnel.class);
         verify(api).vxlanGpeAddDelTunnel(argumentCaptor.capture());
         final VxlanGpeAddDelTunnel actual = argumentCaptor.getValue();
         assertEquals(0, actual.isIpv6);
-        assertArrayEquals(InetAddresses.forString(vxlanGpe.getLocal().getIpv4Address().getValue()).getAddress(), actual.local);
-        assertArrayEquals(InetAddresses.forString(vxlanGpe.getRemote().getIpv4Address().getValue()).getAddress(), actual.remote);
+        assertArrayEquals(InetAddresses.forString(vxlanGpe.getLocal().getIpv4Address().getValue()).getAddress(),
+                actual.local);
+        assertArrayEquals(InetAddresses.forString(vxlanGpe.getRemote().getIpv4Address().getValue()).getAddress(),
+                actual.remote);
         assertEquals(vxlanGpe.getVni().getValue().intValue(), actual.vni);
         assertEquals(vxlanGpe.getNextProtocol().getIntValue(), actual.protocol);
         assertEquals(vxlanGpe.getEncapVrfId().intValue(), actual.encapVrfId);
         assertEquals(vxlanGpe.getDecapVrfId().intValue(), actual.decapVrfId);
         return actual;
     }
-    private void verifyVxlanGpeAddWasInvoked(final VxlanGpe vxlanGpe) throws VppBaseCallException{
+
+    private void verifyVxlanGpeAddWasInvoked(final VxlanGpe vxlanGpe) throws VppBaseCallException {
         final VxlanGpeAddDelTunnel actual = verifyVxlanGpeAddDelTunnelWasInvoked(vxlanGpe);
         assertEquals(ADD_VXLAN_GPE, actual.isAdd);
     }
@@ -207,7 +206,8 @@ public class VxlanGpeCustomizerTest {
             assertTrue(e.getCause() instanceof VppBaseCallException);
             verifyVxlanGpeAddWasInvoked(vxlanGpe);
             // Mapping not stored due to failure
-            verify(mappingContext, times(0)).put(eq(getMappingIid(ifaceName, "test-instance")), eq(getMapping(ifaceName, 0).get()));
+            verify(mappingContext, times(0))
+                    .put(eq(getMappingIid(ifaceName, "test-instance")), eq(getMapping(ifaceName, 0).get()));
             return;
         }
         fail("WriteFailedException.CreateFailedException was expected");
index 598b62f..e82b3ec 100644 (file)
@@ -22,14 +22,16 @@ import org.openvpp.jvpp.dto.JVppReply;
 import java.util.concurrent.CompletableFuture;
 
 public class TestHelperUtils {
+    private final static int ERROR_RETVAL = -1;
+
     /**
      * Static helper method for creation of Exception failure state in CompletableFuture object
-     * @param retval result of the operation in exception
+     * with retval = -1
      * @return CompletableFuture with VppCallbackException as a cause
      */
-    public static CompletableFuture<? extends JVppReply>  createFutureException(final int retval) {
+    public static CompletableFuture<? extends JVppReply>  createFutureException() {
         final CompletableFuture<? extends JVppReply> replyFuture = new CompletableFuture<>();
-        replyFuture.completeExceptionally(new VppCallbackException("test-call", 1, retval));
+        replyFuture.completeExceptionally(new VppCallbackException("test-call", 1, ERROR_RETVAL));
         return replyFuture;
     }
 }
index 8f3c120..50311a9 100644 (file)
@@ -17,6 +17,16 @@ package io.fd.honeycomb.v3po.translate.v3po.vpp;
 
 import static io.fd.honeycomb.v3po.translate.v3po.test.ContextTestUtils.getMapping;
 import static io.fd.honeycomb.v3po.translate.v3po.test.ContextTestUtils.getMappingIid;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.fail;
+import static org.mockito.Matchers.any;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+import static org.mockito.MockitoAnnotations.initMocks;
+
 import com.google.common.base.Optional;
 import io.fd.honeycomb.v3po.translate.MappingContext;
 import io.fd.honeycomb.v3po.translate.ModificationCache;
@@ -24,6 +34,9 @@ import io.fd.honeycomb.v3po.translate.v3po.test.TestHelperUtils;
 import io.fd.honeycomb.v3po.translate.v3po.util.NamingContext;
 import io.fd.honeycomb.v3po.translate.write.WriteContext;
 import io.fd.honeycomb.v3po.translate.write.WriteFailedException;
+import java.util.concurrent.CompletableFuture;
+import java.util.concurrent.CompletionStage;
+import java.util.concurrent.ExecutionException;
 import org.junit.Before;
 import org.junit.Test;
 import org.mockito.ArgumentCaptor;
@@ -36,16 +49,6 @@ import org.openvpp.jvpp.dto.BridgeDomainAddDel;
 import org.openvpp.jvpp.dto.BridgeDomainAddDelReply;
 import org.openvpp.jvpp.future.FutureJVpp;
 
-import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.CompletionStage;
-import java.util.concurrent.ExecutionException;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.fail;
-import static org.mockito.Matchers.any;
-import static org.mockito.Mockito.*;
-import static org.mockito.MockitoAnnotations.initMocks;
-
 public class BridgeDomainCustomizerTest {
 
     private static final byte ADD_OR_UPDATE_BD = (byte) 1;
@@ -93,7 +96,8 @@ public class BridgeDomainCustomizerTest {
                 .build();
     }
 
-    private void verifyBridgeDomainAddOrUpdateWasInvoked(final BridgeDomain bd, final int bdId) throws VppInvocationException {
+    private void verifyBridgeDomainAddOrUpdateWasInvoked(final BridgeDomain bd, final int bdId)
+            throws VppInvocationException {
         final byte arpTerm = BridgeDomainTestUtils.booleanToByte(bd.isArpTermination());
         final byte flood = BridgeDomainTestUtils.booleanToByte(bd.isFlood());
         final byte forward = BridgeDomainTestUtils.booleanToByte(bd.isForward());
@@ -126,7 +130,8 @@ public class BridgeDomainCustomizerTest {
         assertEquals(ZERO, actual.isAdd);
     }
 
-    private void whenBridgeDomainAddDelThen() throws ExecutionException, InterruptedException, VppInvocationException {
+    private void whenBridgeDomainAddDelThenSuccess()
+            throws ExecutionException, InterruptedException, VppInvocationException {
         final CompletionStage<BridgeDomainAddDelReply> replyCS = mock(CompletionStage.class);
         final CompletableFuture<BridgeDomainAddDelReply> replyFuture = mock(CompletableFuture.class);
         when(replyCS.toCompletableFuture()).thenReturn(replyFuture);
@@ -135,16 +140,10 @@ public class BridgeDomainCustomizerTest {
         when(api.bridgeDomainAddDel(any(BridgeDomainAddDel.class))).thenReturn(replyCS);
     }
 
-    private void whenBridgeDomainAddDelFailedThen(final int retval) throws ExecutionException, InterruptedException, VppInvocationException {
-        doReturn(TestHelperUtils.<BridgeDomainAddDelReply>createFutureException(retval)).when(api).bridgeDomainAddDel(any(BridgeDomainAddDel.class));
-    }
-
-    private void whenBridgeDomainAddDelThenSuccess() throws ExecutionException, InterruptedException, VppInvocationException {
-        whenBridgeDomainAddDelThen();
-    }
-
-    private void whenBridgeDomainAddDelThenFailure() throws ExecutionException, InterruptedException, VppInvocationException {
-        whenBridgeDomainAddDelFailedThen(-1);
+    private void whenBridgeDomainAddDelThenFailure()
+            throws ExecutionException, InterruptedException, VppInvocationException {
+        doReturn(TestHelperUtils.<BridgeDomainAddDelReply>createFutureException()).when(api)
+                .bridgeDomainAddDel(any(BridgeDomainAddDel.class));
     }
 
     @Test
@@ -152,7 +151,8 @@ public class BridgeDomainCustomizerTest {
         final int bdId = 1;
         final String bdName = "bd1";
         final BridgeDomain bd = generateBridgeDomain(bdName);
-        doReturn(Optional.absent()).when(mappingContext).read(getMappingIid(bdName, "test-instance").firstIdentifierOf(Mappings.class));
+        doReturn(Optional.absent()).when(mappingContext)
+                .read(getMappingIid(bdName, "test-instance").firstIdentifierOf(Mappings.class));
 
         whenBridgeDomainAddDelThenSuccess();
 
@@ -169,7 +169,8 @@ public class BridgeDomainCustomizerTest {
         final BridgeDomain bd = generateBridgeDomain(bdName);
 
         // Returning no Mappings for "test-instance" makes bdContext.containsName() return false
-        doReturn(Optional.absent()).when(mappingContext).read(getMappingIid(bdName, "test-instance").firstIdentifierOf(Mappings.class));
+        doReturn(Optional.absent()).when(mappingContext)
+                .read(getMappingIid(bdName, "test-instance").firstIdentifierOf(Mappings.class));
 
         whenBridgeDomainAddDelThenFailure();
 
@@ -250,7 +251,8 @@ public class BridgeDomainCustomizerTest {
 
         whenBridgeDomainAddDelThenSuccess();
 
-        customizer.updateCurrentAttributes(BridgeDomainTestUtils.bdIdentifierForName(bdName), dataBefore, dataAfter, ctx);
+        customizer
+                .updateCurrentAttributes(BridgeDomainTestUtils.bdIdentifierForName(bdName), dataBefore, dataAfter, ctx);
 
         verifyBridgeDomainAddOrUpdateWasInvoked(dataAfter, bdId);
     }
@@ -258,12 +260,13 @@ public class BridgeDomainCustomizerTest {
     @Test
     public void testUpdateUnknownBridgeDomain() throws Exception {
         final String bdName = "bd1";
-        final BridgeDomain bdBefore = generateBridgeDomain(bdName, 0, 1, 0 ,1, 0);
-        final BridgeDomain bdAfter = generateBridgeDomain(bdName, 1, 1, 0 ,1, 0);
+        final BridgeDomain bdBefore = generateBridgeDomain(bdName, 0, 1, 01, 0);
+        final BridgeDomain bdAfter = generateBridgeDomain(bdName, 1, 1, 01, 0);
         doReturn(Optional.absent()).when(mappingContext).read(getMappingIid(bdName, "test-instance"));
 
         try {
-            customizer.updateCurrentAttributes(BridgeDomainTestUtils.bdIdentifierForName(bdName), bdBefore, bdAfter, ctx);
+            customizer
+                    .updateCurrentAttributes(BridgeDomainTestUtils.bdIdentifierForName(bdName), bdBefore, bdAfter, ctx);
         } catch (IllegalArgumentException e) {
             verify(api, never()).bridgeDomainAddDel(any(BridgeDomainAddDel.class));
             return;
@@ -282,7 +285,8 @@ public class BridgeDomainCustomizerTest {
         whenBridgeDomainAddDelThenFailure();
 
         try {
-            customizer.updateCurrentAttributes(BridgeDomainTestUtils.bdIdentifierForName(bdName), bdBefore, bdAfter, ctx);
+            customizer
+                    .updateCurrentAttributes(BridgeDomainTestUtils.bdIdentifierForName(bdName), bdBefore, bdAfter, ctx);
         } catch (WriteFailedException.UpdateFailedException  e) {
             verifyBridgeDomainAddOrUpdateWasInvoked(bdAfter, bdId);
             return;