com.ibm.cos.v2.testutils

Class FileUtils

java.lang.Object

com.ibm.cos.v2.testutils.FileUtils

public final class FileUtils
extends Object

Method Summary

Modifier and Type	Method and Description
static void	cleanUpTestDirectory(Path directory)
static void	copyDirectory(Path source, Path destination, CopyOption... options)
static String	toFileTreeString(Path root) Convert a given directory into a visual file tree.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

cleanUpTestDirectory

public static void cleanUpTestDirectory(Path directory)

copyDirectory

public static void copyDirectory(Path source,
                                 Path destination,
                                 CopyOption... options)

toFileTreeString

public static String toFileTreeString(Path root)

Convert a given directory into a visual file tree. E.g., given an input structure of:

     /tmp/testdir
     /tmp/testdir/CHANGELOG.md
     /tmp/testdir/README.md
     /tmp/testdir/notes
     /tmp/testdir/notes/2022
     /tmp/testdir/notes/2022/1.txt
     /tmp/testdir/notes/important.txt
     /tmp/testdir/notes/2021
     /tmp/testdir/notes/2021/2.txt
     /tmp/testdir/notes/2021/1.txt
 

Calling this method on /tmp/testdir will yield the following output:

     - testdir
         - CHANGELOG.md
         - README.md
         - notes
             - 2022
                 - 1.txt
             - important.txt
             - 2021
                 - 2.txt
                 - 1.txt