Tests for IPAddress and VLANID
Change-Id: If8183366428c9b4fb14f78005922b2229cff1456
diff --git a/utils/misc/src/test/java/org/onlab/packet/VLANIDTest.java b/utils/misc/src/test/java/org/onlab/packet/VLANIDTest.java
new file mode 100644
index 0000000..88fb9c8
--- /dev/null
+++ b/utils/misc/src/test/java/org/onlab/packet/VLANIDTest.java
@@ -0,0 +1,38 @@
+package org.onlab.packet;
+
+import static org.junit.Assert.assertEquals;
+
+import org.junit.Test;
+
+import com.google.common.testing.EqualsTester;
+
+public class VLANIDTest {
+
+ @Test
+ public void testEquality() {
+
+ VLANID vlan1 = VLANID.vlanId((short) -1);
+ VLANID vlan2 = VLANID.vlanId((short) 100);
+ VLANID vlan3 = VLANID.vlanId((short) 100);
+
+ new EqualsTester().addEqualityGroup(VLANID.vlanId(), vlan1)
+ .addEqualityGroup(vlan2, vlan3)
+ .addEqualityGroup(VLANID.vlanId((short) 10));
+
+ }
+
+ @Test
+ public void basics() {
+ // purposefully create UNTAGGED VLAN
+ VLANID vlan1 = VLANID.vlanId((short) 10);
+ VLANID vlan2 = VLANID.vlanId((short) -1);
+
+ assertEquals("incorrect VLAN value", 10, vlan1.toShort());
+ assertEquals("invalid untagged value", VLANID.UNTAGGED, vlan2.toShort());
+ }
+
+ @Test(expected = IllegalArgumentException.class)
+ public void testIllicitVLAN() {
+ VLANID.vlanId((short) 5000);
+ }
+}