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From e..@apache.org
Subject svn commit: r1127810 - /hadoop/hdfs/trunk/src/test/hdfs/org/apache/hadoop/hdfs/server/namenode/TestTransferFsImage.java
Date Thu, 26 May 2011 07:44:51 GMT
Author: eli
Date: Thu May 26 07:44:50 2011
New Revision: 1127810

URL: http://svn.apache.org/viewvc?rev=1127810&view=rev
Log:
Add missing file from previous commit.

Added:
    hadoop/hdfs/trunk/src/test/hdfs/org/apache/hadoop/hdfs/server/namenode/TestTransferFsImage.java

Added: hadoop/hdfs/trunk/src/test/hdfs/org/apache/hadoop/hdfs/server/namenode/TestTransferFsImage.java
URL: http://svn.apache.org/viewvc/hadoop/hdfs/trunk/src/test/hdfs/org/apache/hadoop/hdfs/server/namenode/TestTransferFsImage.java?rev=1127810&view=auto
==============================================================================
--- hadoop/hdfs/trunk/src/test/hdfs/org/apache/hadoop/hdfs/server/namenode/TestTransferFsImage.java
(added)
+++ hadoop/hdfs/trunk/src/test/hdfs/org/apache/hadoop/hdfs/server/namenode/TestTransferFsImage.java
Thu May 26 07:44:50 2011
@@ -0,0 +1,63 @@
+/**
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.apache.hadoop.hdfs.server.namenode;
+
+import static org.junit.Assert.*;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+
+import org.apache.hadoop.conf.Configuration;
+import org.apache.hadoop.hdfs.HdfsConfiguration;
+import org.apache.hadoop.hdfs.MiniDFSCluster;
+import org.apache.hadoop.util.StringUtils;
+import org.junit.Test;
+
+public class TestTransferFsImage {
+
+  /**
+   * Regression test for HDFS-1997. Test that, if an exception
+   * occurs on the client side, it is properly reported as such
+   */
+  @Test
+  public void testClientSideException() throws IOException {
+
+    Configuration conf = new HdfsConfiguration();
+    MiniDFSCluster cluster = new MiniDFSCluster.Builder(conf)
+      .numDataNodes(0).build();
+    try {
+      
+      String fsName = NameNode.getHostPortString(
+          cluster.getNameNode().getHttpAddress());
+      String id = "getimage=1";
+
+      File[] localPath = new File[] {
+         new File("/xxxxx-does-not-exist/blah") 
+      };
+    
+      TransferFsImage.getFileClient(fsName, id, localPath, false);
+      fail("Didn't get an exception!");
+    } catch (IOException ioe) {
+      assertTrue("Expected FNFE, got: " + StringUtils.stringifyException(ioe),
+          ioe instanceof FileNotFoundException);
+    } finally {
+      cluster.shutdown();      
+    }
+  }
+}



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