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HADOOP-16532. Fix TestViewFsTrash to use the correct homeDir. Contributed by Xing Lin. (#3514) 

(cherry picked from commit 97c0f96879)
This commit is contained in:
Xing Lin 2021-10-13 13:43:47 -07:00 committed by Konstantin V Shvachko
parent c7b40e43f5
commit c8f22fe737
2 changed files with 20 additions and 28 deletions
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7
hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/TestTrash.java
View File

@ -120,9 +120,10 @@ public class TestTrash {
/**
* Test trash for the shell's delete command for the default file system
* specified in the paramter conf
* @param conf
* specified in the parameter conf
* @param conf - configuration object for the filesystem
* @param base - the base path where files are created
* @param trashRootFs - the filesystem object to test trash
* @param trashRoot - the expected place where the trashbin resides
* @throws IOException
*/
@ -778,7 +779,7 @@ public class TestTrash {
}
}
static class TestLFS extends LocalFileSystem {
public static class TestLFS extends LocalFileSystem {
Path home;
TestLFS() {
this(TEST_DIR);

41
hadoop-common-project/hadoop-common/src/test/java/org/apache/hadoop/fs/viewfs/TestViewFsTrash.java
View File

@ -17,14 +17,10 @@
*/
package org.apache.hadoop.fs.viewfs;
import java.io.IOException;
import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.FileSystem;
import org.apache.hadoop.fs.FileSystemTestHelper;
import org.apache.hadoop.fs.FsConstants;
import org.apache.hadoop.fs.LocalFileSystem;
import org.apache.hadoop.fs.Path;
import org.apache.hadoop.fs.TestTrash;
import org.junit.After;
@ -35,31 +31,26 @@ public class TestViewFsTrash {
FileSystem fsTarget; // the target file system - the mount will point here
FileSystem fsView;
Configuration conf;
FileSystemTestHelper fileSystemTestHelper = new FileSystemTestHelper();
class TestLFS extends LocalFileSystem {
Path home;
TestLFS() throws IOException {
this(new Path(fileSystemTestHelper.getTestRootDir()));
}
TestLFS(Path home) throws IOException {
super();
this.home = home;
}
@Override
public Path getHomeDirectory() {
return home;
}
}
private FileSystemTestHelper fileSystemTestHelper;
@Before
public void setUp() throws Exception {
fsTarget = FileSystem.getLocal(new Configuration());
fsTarget.mkdirs(new Path(fileSystemTestHelper.
getTestRootPath(fsTarget), "dir1"));
Configuration targetFSConf = new Configuration();
targetFSConf.setClass("fs.file.impl", TestTrash.TestLFS.class, FileSystem.class);
fsTarget = FileSystem.getLocal(targetFSConf);
fileSystemTestHelper = new FileSystemTestHelper(fsTarget.getHomeDirectory().toUri().getPath());
conf = ViewFileSystemTestSetup.createConfig();
fsView = ViewFileSystemTestSetup.setupForViewFileSystem(conf, fileSystemTestHelper, fsTarget);
conf.set("fs.defaultFS", FsConstants.VIEWFS_URI.toString());
/*
* Need to set the fs.file.impl to TestViewFsTrash.TestLFS. Otherwise, it will load
* LocalFileSystem implementation which uses System.getProperty("user.home") for homeDirectory.
*/
conf.setClass("fs.file.impl", TestTrash.TestLFS.class, FileSystem.class);
}
@After
@ -70,9 +61,9 @@ public class TestViewFsTrash {
}
@Test
public void testTrash() throws IOException {
public void testTrash() throws Exception {
TestTrash.trashShell(conf, fileSystemTestHelper.getTestRootPath(fsView),
fsTarget, new Path(fsTarget.getHomeDirectory(), ".Trash/Current"));
fsView, new Path(fileSystemTestHelper.getTestRootPath(fsView), ".Trash/Current"));
}
}