diff options
Diffstat (limited to 'node-repository/src/test/java/com/yahoo/vespa/hosted/provision/node/IPTest.java')
| -rw-r--r-- | node-repository/src/test/java/com/yahoo/vespa/hosted/provision/node/IPTest.java | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/node-repository/src/test/java/com/yahoo/vespa/hosted/provision/node/IPTest.java b/node-repository/src/test/java/com/yahoo/vespa/hosted/provision/node/IPTest.java new file mode 100644 index 00000000000..fc28e1fdc8f --- /dev/null +++ b/node-repository/src/test/java/com/yahoo/vespa/hosted/provision/node/IPTest.java @@ -0,0 +1,53 @@ +// Copyright 2018 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root. +package com.yahoo.vespa.hosted.provision.node; + +import com.google.common.collect.ImmutableSet; +import com.google.common.collect.ImmutableSortedSet; +import org.junit.Test; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Set; + +import static org.junit.Assert.assertEquals; + +/** + * @author mpolden + */ +public class IPTest { + + @Test + public void test_natural_order() { + Set<String> ipAddresses = ImmutableSet.of( + "192.168.254.1", + "192.168.254.254", + "127.7.3.1", + "127.5.254.1", + "172.16.100.1", + "172.16.254.2", + "2001:db8:0:0:0:0:0:ffff", + "2001:db8:95a3:0:0:0:0:7334", + "2001:db8:85a3:0:0:8a2e:370:7334", + "::1", + "::10", + "::20"); + + assertEquals( + Arrays.asList( + "127.5.254.1", + "127.7.3.1", + "172.16.100.1", + "172.16.254.2", + "192.168.254.1", + "192.168.254.254", + "::1", + "::10", + "::20", + "2001:db8:0:0:0:0:0:ffff", + "2001:db8:85a3:0:0:8a2e:370:7334", + "2001:db8:95a3:0:0:0:0:7334"), + new ArrayList<>(ImmutableSortedSet.copyOf(IP.naturalOrder, ipAddresses)) + ); + } + +} |