Fix the hostname for the IPv6 loopback address

Previously the hostname was "localhost", which
resolves to the IPv4 loopback address.

Also fixed the documentation for getAllByName(null)
which has returned the loopback addresses all the way
back to 2009 and not thrown an exception as
suggested in the docs.

Test fixes and new tests included.

Depends on commit 25147416bb105914c3cdf8fd65ca7cc20dae0f3e

Bug: 18991397
Bug: https://code.google.com/p/android/issues/detail?id=96801
Change-Id: I9723516a977e2a3b97412bc1d7e58b36df327feb

1 files changed, 1 insertions, 1 deletions

diff --git a/harmony-tests/src/test/java/org/apache/harmony/tests/java/net/InetAddressTest.java b/harmony-tests/src/test/java/org/apache/harmony/tests/java/net/InetAddressTest.java
index 42f88c1..e5742d7 100644
--- a/harmony-tests/src/test/java/org/apache/harmony/tests/java/net/InetAddressTest.java
+++ b/harmony-tests/src/test/java/org/apache/harmony/tests/java/net/InetAddressTest.java
@@ -47,7 +47,7 @@ public class InetAddressTest extends junit.framework.TestCase {
     }
 
     public void test_equalsLjava_lang_Object() throws Exception {
-        InetAddress ia1 = InetAddress.getByName("localhost");
+        InetAddress ia1 = InetAddress.getByName("ip6-localhost");
         InetAddress ia2 = InetAddress.getByName("::1");
         assertEquals(ia2, ia1);
     }