MAPREDUCE-2232. Add missing methods to TestMapredGroupMappingServiceRefresh. Contributed by Todd Lipcon


git-svn-id: https://svn.apache.org/repos/asf/hadoop/mapreduce/trunk@1052825 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/CHANGES.txt b/CHANGES.txt
index 9bbebf6..5c15a8a 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -36,6 +36,9 @@
     MAPREDUCE-1334. Fix TestIndexUpdater by ignoring _SUCCESS file in HDFS.
     (Kay Kay via yhemanth)
 
+    MAPREDUCE-2232. Add missing methods to TestMapredGroupMappingServiceRefresh.
+    (Todd Lipcon via eli)
+
 Release 0.22.0 - Unreleased
 
   INCOMPATIBLE CHANGES
diff --git a/src/test/mapred/org/apache/hadoop/security/TestMapredGroupMappingServiceRefresh.java b/src/test/mapred/org/apache/hadoop/security/TestMapredGroupMappingServiceRefresh.java
index cd7e0be..b27bb48 100644
--- a/src/test/mapred/org/apache/hadoop/security/TestMapredGroupMappingServiceRefresh.java
+++ b/src/test/mapred/org/apache/hadoop/security/TestMapredGroupMappingServiceRefresh.java
@@ -76,6 +76,14 @@
       i++;
       return l;
     }
+  
+    @Override
+    public void cacheGroupsRefresh() throws IOException {
+    }
+  
+    @Override
+    public void cacheGroupsAdd(List<String> groups) throws IOException {
+    }
   }
   
   @Before