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HDFS-11934. Add assertion to TestDefaultNameNodePort#testGetAddressFromConf. Contributed by Nikhil Navadiya.

This commit is contained in:
Ayush Saxena 2019-09-26 20:45:37 +05:30
parent a3f68933d7
commit 1a2a352ecd
1 changed files with 20 additions and 18 deletions
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38
hadoop-hdfs-project/hadoop-hdfs-client/src/test/java/org/apache/hadoop/hdfs/TestDefaultNameNodePort.java
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@ -32,35 +32,37 @@ public class TestDefaultNameNodePort {
@Test
public void testGetAddressFromString() throws Exception {
assertEquals(DFSUtilClient.getNNAddress("foo").getPort(),
HdfsClientConfigKeys.DFS_NAMENODE_RPC_PORT_DEFAULT);
assertEquals(DFSUtilClient.getNNAddress("hdfs://foo/").getPort(),
HdfsClientConfigKeys.DFS_NAMENODE_RPC_PORT_DEFAULT);
assertEquals(DFSUtilClient.getNNAddress("hdfs://foo:555").getPort(),
555);
assertEquals(DFSUtilClient.getNNAddress("foo:555").getPort(),
555);
assertEquals(HdfsClientConfigKeys.DFS_NAMENODE_RPC_PORT_DEFAULT,
DFSUtilClient.getNNAddress("foo").getPort());
assertEquals(HdfsClientConfigKeys.DFS_NAMENODE_RPC_PORT_DEFAULT,
DFSUtilClient.getNNAddress("hdfs://foo/").getPort());
assertEquals(555,
DFSUtilClient.getNNAddress("hdfs://foo:555").getPort());
assertEquals(555,
DFSUtilClient.getNNAddress("foo:555").getPort());
}
@Test
public void testGetAddressFromConf() throws Exception {
Configuration conf = new HdfsConfiguration();
FileSystem.setDefaultUri(conf, "hdfs://foo/");
assertEquals(DFSUtilClient.getNNAddress(conf).getPort(),
HdfsClientConfigKeys.DFS_NAMENODE_RPC_PORT_DEFAULT);
assertEquals(HdfsClientConfigKeys.DFS_NAMENODE_RPC_PORT_DEFAULT,
DFSUtilClient.getNNAddress(conf).getPort());
FileSystem.setDefaultUri(conf, "hdfs://foo:555/");
assertEquals(DFSUtilClient.getNNAddress(conf).getPort(), 555);
assertEquals(555, DFSUtilClient.getNNAddress(conf).getPort());
FileSystem.setDefaultUri(conf, "foo");
assertEquals(DFSUtilClient.getNNAddress(conf).getPort(),
HdfsClientConfigKeys.DFS_NAMENODE_RPC_PORT_DEFAULT);
assertEquals(HdfsClientConfigKeys.DFS_NAMENODE_RPC_PORT_DEFAULT,
DFSUtilClient.getNNAddress(conf).getPort());
FileSystem.setDefaultUri(conf, "foo:555");
assertEquals(555, DFSUtilClient.getNNAddress(conf).getPort());
}
@Test
public void testGetUri() {
assertEquals(DFSUtilClient.getNNUri(new InetSocketAddress("foo", 555)),
URI.create("hdfs://foo:555"));
assertEquals(DFSUtilClient.getNNUri(new InetSocketAddress("foo",
HdfsClientConfigKeys.DFS_NAMENODE_RPC_PORT_DEFAULT)),
URI.create("hdfs://foo"));
assertEquals(URI.create("hdfs://foo:555"),
DFSUtilClient.getNNUri(new InetSocketAddress("foo", 555)));
assertEquals(URI.create("hdfs://foo"),
DFSUtilClient.getNNUri(new InetSocketAddress("foo",
HdfsClientConfigKeys.DFS_NAMENODE_RPC_PORT_DEFAULT)));
}
}