slfan1989 commented on code in PR #5628:
URL: https://github.com/apache/hadoop/pull/5628#discussion_r1191845826
##########
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/web/TestWebHDFS.java:
##########
@@ -2255,6 +2256,40 @@ public void testFileLinkStatus() throws Exception {
}
}
+ @Test
+ public void testFsStatus() throws Exception {
+ final Configuration conf = WebHdfsTestUtil.createConf();
+ try {
+ cluster = new MiniDFSCluster.Builder(conf).build();
+ cluster.waitActive();
+
+ final WebHdfsFileSystem webHdfs =
+ WebHdfsTestUtil.getWebHdfsFileSystem(conf,
+ WebHdfsConstants.WEBHDFS_SCHEME);
+
+ final DistributedFileSystem dfs = cluster.getFileSystem();
+
+ final String path = "/foo";
+ OutputStream os = webHdfs.create(new Path(path));
+ os.write(new byte[1024]);
+
+ FsStatus webHdfsFsStatus = webHdfs.getStatus(new Path("/"));
+ Assert.assertNotNull(webHdfsFsStatus);
+
+ FsStatus dfsFsStatus = dfs.getStatus(new Path("/"));
+ Assert.assertNotNull(dfsFsStatus);
+
+ //Validate used free and capacity are the same as DistributedFileSystem
+ Assert.assertEquals(webHdfsFsStatus.getUsed(), dfsFsStatus.getUsed());
+ Assert.assertEquals(webHdfsFsStatus.getRemaining(),
+ dfsFsStatus.getRemaining());
+ Assert.assertEquals(webHdfsFsStatus.getCapacity(),
+ dfsFsStatus.getCapacity());
+ } finally {
+ cluster.shutdown();
+ }
Review Comment:
@zhtttylz Thanks for the contribution! should we close the os?
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