1 files changed, 115 insertions, 0 deletions
diff --git a/framework/src/onos/utils/misc/src/test/java/org/onlab/packet/ipv6/BaseOptionsTest.java b/framework/src/onos/utils/misc/src/test/java/org/onlab/packet/ipv6/BaseOptionsTest.java
new file mode 100644
index 00000000..bb91e9e7
--- /dev/null
+++ b/framework/src/onos/utils/misc/src/test/java/org/onlab/packet/ipv6/BaseOptionsTest.java
@@ -0,0 +1,115 @@
+/*
+ * Copyright 2014-2015 Open Networking Laboratory
+ *
+ * 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.onlab.packet.ipv6;
+
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.onlab.packet.Data;
+import org.onlab.packet.Deserializer;
+import org.onlab.packet.IPv6;
+import org.onlab.packet.UDP;
+
+import static org.hamcrest.Matchers.is;
+import static org.junit.Assert.assertArrayEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertThat;
+import static org.junit.Assert.assertTrue;
+
+/**
+ * Tests for class {@link BaseOptions}.
+ */
+public class BaseOptionsTest {
+    private static Data data;
+    private static UDP udp;
+    private static byte[] options = {
+            (byte) 0x00, (byte) 0x03,
+            (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0x00
+    };
+    private static byte[] bytePacket;
+
+    private Deserializer<BaseOptions> deserializer;
+
+    @BeforeClass
+    public static void setUpBeforeClass() throws Exception {
+        data = new Data();
+        data.setData("testSerialize".getBytes());
+        udp = new UDP();
+        udp.setPayload(data);
+
+        byte[] bytePayload = udp.serialize();
+        byte[] byteHeader = {
+                (byte) 0x11, (byte) 0x00, (byte) 0x00, (byte) 0x03,
+                (byte) 0xff, (byte) 0xff, (byte) 0xff, (byte) 0x00
+        };
+        bytePacket = new byte[byteHeader.length + bytePayload.length];
+        System.arraycopy(byteHeader, 0, bytePacket, 0, byteHeader.length);
+        System.arraycopy(bytePayload, 0, bytePacket, byteHeader.length, bytePayload.length);
+    }
+
+    @Before
+    public void setUp() {
+        deserializer = BaseOptions.deserializer();
+    }
+
+    /**
+     * Tests serialize and setters.
+     */
+    @Test
+    public void testSerialize() {
+        BaseOptions baseopt = new BaseOptions();
+        baseopt.setNextHeader((byte) 0x11);
+        baseopt.setHeaderExtLength((byte) 0x00);
+        baseopt.setOptions(options);
+        baseopt.setPayload(udp);
+
+        assertArrayEquals(baseopt.serialize(), bytePacket);
+    }
+
+    /**
+     * Tests deserialize and getters.
+     */
+    @Test
+    public void testDeserialize() throws Exception {
+        BaseOptions baseopt = deserializer.deserialize(bytePacket, 0, bytePacket.length);
+
+        assertThat(baseopt.getNextHeader(), is((byte) 0x11));
+        assertThat(baseopt.getHeaderExtLength(), is((byte) 0x00));
+        assertArrayEquals(baseopt.getOptions(), options);
+    }
+
+    /**
+     * Tests comparator.
+     */
+    @Test
+    public void testEqual() {
+        BaseOptions baseopt1 = new BaseOptions();
+        baseopt1.setNextHeader((byte) 0x11);
+        baseopt1.setHeaderExtLength((byte) 0x00);
+        baseopt1.setOptions(options);
+        baseopt1.setType(IPv6.PROTOCOL_HOPOPT);
+
+        BaseOptions baseopt2 = new BaseOptions();
+        baseopt2.setNextHeader((byte) 0x11);
+        baseopt2.setHeaderExtLength((byte) 0x00);
+        baseopt2.setOptions(options);
+        baseopt1.setType(IPv6.PROTOCOL_DSTOPT);
+
+        assertTrue(baseopt1.equals(baseopt1));
+        assertFalse(baseopt1.equals(baseopt2));
+    }
+}