X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=third-party%2Fopenflowj_netty%2Fsrc%2Ftest%2Fjava%2Forg%2Fopenflow%2Futil%2FU16Test.java;fp=third-party%2Fopenflowj_netty%2Fsrc%2Ftest%2Fjava%2Forg%2Fopenflow%2Futil%2FU16Test.java;h=ba87e7b122d5cdb101a6d5a74898a612cb57fcdd;hb=85073423c6069e4b58fffde7cf19c806b2b52dd5;hp=0000000000000000000000000000000000000000;hpb=c5630f2945eb5370f9829514ef72de41d41eb2be;p=controller.git

diff --git a/third-party/openflowj_netty/src/test/java/org/openflow/util/U16Test.java b/third-party/openflowj_netty/src/test/java/org/openflow/util/U16Test.java
new file mode 100644
index 0000000000..ba87e7b122
--- /dev/null
+++ b/third-party/openflowj_netty/src/test/java/org/openflow/util/U16Test.java
@@ -0,0 +1,33 @@
+/**
+*    Copyright (c) 2008 The Board of Trustees of The Leland Stanford Junior
+*    University
+* 
+*    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 org.openflow.util;
+
+import junit.framework.TestCase;
+
+public class U16Test extends TestCase {
+  /**
+   * Tests that we correctly translate unsigned values in and out of a short
+   * @throws Exception
+   */
+  public void test() throws Exception {
+      int val = 0xffff;
+      TestCase.assertEquals((short)-1, U16.t(val));
+      TestCase.assertEquals((short)32767, U16.t(0x7fff));
+      TestCase.assertEquals(val, U16.f((short)-1));
+  }
+}