commit ab7d1f364853c7943d6fe45a58dffcf803ddecba
author Jordan Halterman <jordan@opennetworking.org> Wed Apr 04 11:59:11 2018 -0700
committer Thomas Vachuska <tom@opennetworking.org> Wed Apr 04 20:02:08 2018 +0000
tree b286e13e2370a51fc5b8a0feea42bcdabe7bf964
parent f03f6e9eff44925e80aa4e9f5b82d53d942a6eb7

Add integer representation of version numbers for use in primitive revisions.

Change-Id: I16e29e3a2f0495e5135a5387249f042b82a466bc

core/api/src/test/java/org/onosproject/VersionTest.java

diff --git a/core/api/src/test/java/org/onosproject/VersionTest.java b/core/api/src/test/java/org/onosproject/VersionTest.java
index cf5bb32..1c972ee 100644
--- a/core/api/src/test/java/org/onosproject/VersionTest.java
+++ b/core/api/src/test/java/org/onosproject/VersionTest.java
@@ -15,6 +15,10 @@
  */
 package org.onosproject;
 
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
 import com.google.common.testing.EqualsTester;
 import org.junit.Test;
 import org.onosproject.core.Version;
@@ -71,6 +75,52 @@
         assertEquals("wrong patch", null, v.patch());
         assertEquals("wrong build", null, v.build());
     }
+
+    @Test
+    public void testToFromInt() {
+        Version version1;
+        Version version2;
+
+        version1 = version("1.2");
+        version2 = Version.fromInt(version1.toInt());
+        assertEquals(version2, version(1, 2, "0", null));
+
+        version1 = version("1.2.foo.bar");
+        version2 = Version.fromInt(version1.toInt());
+        assertEquals(version2, version(1, 2, "0", null));
+
+        version1 = version("1.2.3");
+        version2 = Version.fromInt(version1.toInt());
+        assertEquals(version2, version(1, 2, "3", null));
+
+        version1 = version("255.254.65535.252");
+        version2 = Version.fromInt(version1.toInt());
+        assertEquals(version2, version(255, 254, "65535", null));
+
+        assertTrue(version("0.0.2").toInt() > version("0.0.1").toInt());
+        assertTrue(version("0.1.0").toInt() > version("0.0.1").toInt());
+        assertTrue(version("1.0.0").toInt() > version("0.1.0").toInt());
+        assertTrue(version("1.1.0").toInt() > version("1.0.1").toInt());
+        assertTrue(version("2.1.1").toInt() > version("1.10.10").toInt());
+    }
+
+    @Test
+    public void testOrder() {
+        List<Version> versions = Arrays.asList(
+            version("0.1.0"),
+            version("1.0.1"),
+            version("0.0.1"),
+            version("1.0.0"),
+            version("1.1.1"));
+        Collections.sort(versions);
+        assertEquals(versions, Arrays.asList(
+            version("0.0.1"),
+            version("0.1.0"),
+            version("1.0.0"),
+            version("1.0.1"),
+            version("1.1.1")));
+    }
+
     @Test
     public void testEquals() {
         new EqualsTester()