HDFS-7936. Erasure coding: resolving conflicts in the branch when merging (this commit is for HDFS-7742)

hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestBlockManager.java

@@ -557,11 +557,11 @@ public void testFavorDecomUntilHardLimit() throws Exception {
     assertNotNull("Chooses decommissioning source node for a normal replication"
         + " if all available source nodes have reached their replication"
         + " limits below the hard limit.",
-        bm.chooseSourceDatanode(
-            aBlock,
+        bm.chooseSourceDatanodes(
+            bm.getStoredBlock(aBlock),
             cntNodes,
             liveNodes,
-            new NumberReplicas(),
+            new NumberReplicas(), new LinkedList<Short>(), 1,
             UnderReplicatedBlocks.QUEUE_UNDER_REPLICATED));
 
 
@@ -571,11 +571,11 @@ public void testFavorDecomUntilHardLimit() throws Exception {
 
     assertNull("Does not choose a source decommissioning node for a normal"
         + " replication when all available nodes exceed the hard limit.",
-        bm.chooseSourceDatanode(
-            aBlock,
+        bm.chooseSourceDatanodes(
+            bm.getStoredBlock(aBlock),
             cntNodes,
             liveNodes,
-            new NumberReplicas(),
+            new NumberReplicas(), new LinkedList<Short>(), 1,
             UnderReplicatedBlocks.QUEUE_UNDER_REPLICATED));
   }