[jira] [Updated] (HADOOP-15101) what testListStatusFile verified not consistent with listStatus declaration in FileSystem

["zhoutai.zt (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HADOOP-15101?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

zhoutai.zt updated HADOOP-15101:
--------------------------------
    Description: 
  @Test
  public void testListStatusFile() throws Throwable {
    describe("test the listStatus(path) on a file");
    Path f = touchf("liststatusfile");
    verifyStatusArrayMatchesFile(f, getFileSystem().listStatus(f));
  }

In this case, first create a file _f_, then listStatus on _f_，expect listStatus returns an array of one FileStatus. But this is not consistent with the declarations in FileSystem, i.e.

" 
List the statuses of the files/directories in the given path if the path is a directory.
Parameters:
f given path
Returns:
the statuses of the files/directories in the given patch
"

Which is the expected? The behave in fs contract test or in FileSystem?

  was:
  @Test
  public void testListStatusFile() throws Throwable {
    describe("test the listStatus(path) on a file");
    Path f = touchf("liststatusfile");
    verifyStatusArrayMatchesFile(f, getFileSystem().listStatus(f));
  }

In this case, first create a file _f_, then listStatus on _f_，expect listStatus returns an array of one FileStatus. But this is not consistent with the declarations in FileSystem, i.e.
??List the statuses of the files/directories in the given path if the path is a directory.
Parameters:
f given path
Returns:
the statuses of the files/directories in the given patch??

Which is the expected? The behave in fs contract test or in FileSystem?


> what testListStatusFile verified not consistent with listStatus declaration in FileSystem
> -------------------------------------------------------------------------------------------
>
>                 Key: HADOOP-15101
>                 URL: https://issues.apache.org/jira/browse/HADOOP-15101
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: fs, test
>    Affects Versions: 3.0.0-beta1
>            Reporter: zhoutai.zt
>            Priority: Critical
>
>   @Test
>   public void testListStatusFile() throws Throwable {
>     describe("test the listStatus(path) on a file");
>     Path f = touchf("liststatusfile");
>     verifyStatusArrayMatchesFile(f, getFileSystem().listStatus(f));
>   }
> In this case, first create a file _f_, then listStatus on _f_，expect listStatus returns an array of one FileStatus. But this is not consistent with the declarations in FileSystem, i.e.
> " 
> List the statuses of the files/directories in the given path if the path is a directory.
> Parameters:
> f given path
> Returns:
> the statuses of the files/directories in the given patch
> "
> Which is the expected? The behave in fs contract test or in FileSystem?



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