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-rw-r--r--vpp-common/vpp-translate-test/src/main/java/io/fd/honeycomb/vpp/test/util/InterfaceDumpHelper.java45
1 files changed, 45 insertions, 0 deletions
diff --git a/vpp-common/vpp-translate-test/src/main/java/io/fd/honeycomb/vpp/test/util/InterfaceDumpHelper.java b/vpp-common/vpp-translate-test/src/main/java/io/fd/honeycomb/vpp/test/util/InterfaceDumpHelper.java
new file mode 100644
index 000000000..e7ebd0d88
--- /dev/null
+++ b/vpp-common/vpp-translate-test/src/main/java/io/fd/honeycomb/vpp/test/util/InterfaceDumpHelper.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package io.fd.honeycomb.vpp.test.util;
+
+import static org.mockito.Matchers.any;
+import static org.mockito.Mockito.when;
+
+import java.util.Collections;
+import javax.annotation.Nonnull;
+import org.openvpp.jvpp.core.dto.SwInterfaceDetails;
+import org.openvpp.jvpp.core.dto.SwInterfaceDetailsReplyDump;
+import org.openvpp.jvpp.core.future.FutureJVppCore;
+
+/**
+ * VPP translation test helper, that helps stubbing {@link FutureJVppCore#swInterfaceDump}.
+ */
+public interface InterfaceDumpHelper extends FutureProducer {
+
+ /**
+ * Stubs swInterfaceDump to return given list of interfaces.
+ *
+ * @param api vppApi reference
+ * @param interfaces list of interface details to be returned
+ */
+ default void whenSwInterfaceDumpThenReturn(@Nonnull final FutureJVppCore api,
+ final SwInterfaceDetails... interfaces) {
+ final SwInterfaceDetailsReplyDump reply = new SwInterfaceDetailsReplyDump();
+ Collections.addAll(reply.swInterfaceDetails, interfaces);
+ when(api.swInterfaceDump(any())).thenReturn(future(reply));
+ }
+}