[GitHub] zookeeper pull request #451: ZOOKEEPER-2184: Zookeeper Client should re-reso...

[afine]

Github user afine commented on a diff in the pull request:

    https://github.com/apache/zookeeper/pull/451#discussion_r168576884
  
    --- Diff: 
src/java/test/org/apache/zookeeper/test/StaticHostProviderTest.java ---
    @@ -119,6 +120,68 @@ public void testTwoInvalidHostAddresses() {
             new StaticHostProvider(list);
         }
     
    +    @Test
    +    public void testReResolvingSingle() {
    +        byte size = 1;
    +        ArrayList<InetSocketAddress> list = new 
ArrayList<InetSocketAddress>(size);
    +
    +        // Test a hostname that resolves to a single address
    +        list.clear();
    --- End diff --
    
    do we need this?


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