public FileEntry(TestFsShellPermission _enclosing, string path, bool isDir, string
owner, string group, string permission)
{
this._enclosing = _enclosing;
this.path = path;
this.isDir = isDir;
this.owner = owner;
this.group = group;
this.permission = permission;
}
/// <exception cref="System.Exception"/>
public virtual void Execute(Configuration conf, FileSystem fs)
{
fs.Mkdirs(new Path(TestFsShellPermission.TestRoot));
this._enclosing.CreateFiles(fs, TestFsShellPermission.TestRoot, this.fileEntries);
FsShell fsShell = new FsShell(conf);
string deletePath = TestFsShellPermission.TestRoot + "/" + this.deleteEntry.GetPath
();
string[] tmpCmdOpts = StringUtils.Split(this.cmdAndOptions);
AList <string> tmpArray = new AList <string>(Arrays.AsList(tmpCmdOpts));
tmpArray.AddItem(deletePath);
string[] cmdOpts = Sharpen.Collections.ToArray(tmpArray, new string[tmpArray.Count
]);
this.userUgi.DoAs(new _PrivilegedExceptionAction_153(fsShell, cmdOpts));
bool deleted = !fs.Exists(new Path(deletePath));
NUnit.Framework.Assert.AreEqual(this.expectedToDelete, deleted);
TestFsShellPermission.Deldir(fs, TestFsShellPermission.TestRoot);
}
public TestDeleteHelper(TestFsShellPermission _enclosing, TestFsShellPermission.FileEntry
[] fileEntries, TestFsShellPermission.FileEntry deleteEntry, string cmdAndOptions
, string doAsUser, bool expectedToDelete)
{
this._enclosing = _enclosing;
/*
* Each instance of TestDeleteHelper captures one testing scenario.
*
* To create all files listed in fileEntries, and then delete as user
* doAsuser the deleteEntry with command+options specified in cmdAndOptions.
*
* When expectedToDelete is true, the deleteEntry is expected to be deleted;
* otherwise, it's not expected to be deleted. At the end of test,
* the existence of deleteEntry is checked against expectedToDelete
* to ensure the command is finished with expected result
*/
this.fileEntries = fileEntries;
this.deleteEntry = deleteEntry;
this.cmdAndOptions = cmdAndOptions;
this.expectedToDelete = expectedToDelete;
this.doAsGroup = doAsUser.Equals("hdfs") ? "supergroup" : "users";
this.userUgi = TestFsShellPermission.CreateUGI(doAsUser, this.doAsGroup);
}
/// <exception cref="System.Exception"/>
public string Run()
{
return(TestFsShellPermission.ExecCmd(fsShell, cmdOpts));
}
