Adding broken version of netty-fied openflowj and openflow protocol plugin

[openflowplugin.git] / third-party / openflowj_netty / src / test / java / org / openflow / util / U8Test.java

diff --git a/third-party/openflowj_netty/src/test/java/org/openflow/util/U8Test.java b/third-party/openflowj_netty/src/test/java/org/openflow/util/U8Test.java
new file mode 100644 (file)
index 0000000..2c06c4d
--- /dev/null
+++ b/third-party/openflowj_netty/src/test/java/org/openflow/util/U8Test.java
@@ -0,0 +1,32 @@
+/**
+*    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 U8Test extends TestCase {
+  /**
+   * Tests that we correctly translate unsigned values in and out of a byte
+   * @throws Exception
+   */
+  public void test() throws Exception {
+      short val = 0xff;
+      TestCase.assertEquals(-1, U8.t(val));
+      TestCase.assertEquals(val, U8.f((byte)-1));
+  }
+}