diff options
| author | Roger Knecht | 2022-04-18 12:54:20 +0000 |
|---|---|---|
| committer | Denys Vlasenko | 2022-06-30 17:18:12 +0200 |
| commit | 20a4f70ecaad79bb932af09b7317a058872cd867 (patch) | |
| tree | aaf6a3b29f415615dc7d185b041bc0a31ae98360 /testsuite | |
| parent | 2617a5e4c600b4577b2c18f794701276e55da43b (diff) | |
| download | busybox-20a4f70ecaad79bb932af09b7317a058872cd867.zip busybox-20a4f70ecaad79bb932af09b7317a058872cd867.tar.gz | |
tree: new applet
Adds the tree program to list directories and files in a tree structure.
function old new delta
tree_print - 343 +343
scandir64 - 330 +330
scandir - 330 +330
tree_main - 86 +86
.rodata 105150 105228 +78
packed_usage 34511 34557 +46
alphasort64 - 31 +31
alphasort - 31 +31
strcoll - 5 +5
applet_names 2801 2806 +5
applet_main 1616 1620 +4
applet_suid 101 102 +1
applet_install_loc 202 203 +1
------------------------------------------------------------------------------
(add/remove: 11/0 grow/shrink: 6/0 up/down: 1291/0) Total: 1291 bytes
Signed-off-by: Roger Knecht <rknecht@pm.me>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'testsuite')
| -rwxr-xr-x | testsuite/tree.tests | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/testsuite/tree.tests b/testsuite/tree.tests new file mode 100755 index 0000000..4f4a9e3 --- /dev/null +++ b/testsuite/tree.tests @@ -0,0 +1,100 @@ +#!/bin/sh + +# Copyright 2022 by Roger Knecht <rknecht@pm.me> +# Licensed under GPLv2, see file LICENSE in this source tree. + +. ./testing.sh -v + +# testing "description" "command" "result" "infile" "stdin" + +testing "tree error opening dir" \ + "tree tree.tempdir" \ + "\ +tree.tempdir [error opening dir]\n\ +\n\ +0 directories, 0 files\n" \ + "" "" + +mkdir -p tree2.tempdir +touch tree2.tempdir/testfile + +testing "tree single file" \ + "cd tree2.tempdir && tree" \ + "\ +.\n\ +└── testfile\n\ +\n\ +0 directories, 1 files\n" \ + "" "" + +mkdir -p tree3.tempdir/test1 \ + tree3.tempdir/test2/a \ + tree3.tempdir/test2/b \ + tree3.tempdir/test3/c \ + tree3.tempdir/test3/d + +touch tree3.tempdir/test2/a/testfile1 \ + tree3.tempdir/test2/a/testfile2 \ + tree3.tempdir/test2/a/testfile3 \ + tree3.tempdir/test2/b/testfile4 \ + tree3.tempdir/test3/c/testfile5 \ + tree3.tempdir/test3/d/testfile6 \ + tree3.tempdir/test3/d/.testfile7 + +(cd tree3.tempdir/test2/a && ln -s ../b/testfile4 .) +(cd tree3.tempdir/test2/b && ln -s ../../test3 .) + +testing "tree nested directories and files" \ + "cd tree3.tempdir && tree" \ + "\ +.\n\ +├── test1\n\ +├── test2\n\ +│ ├── a\n\ +│ │ ├── testfile1\n\ +│ │ ├── testfile2\n\ +│ │ ├── testfile3\n\ +│ │ └── testfile4 -> ../b/testfile4\n\ +│ └── b\n\ +│ ├── test3 -> ../../test3\n\ +│ └── testfile4\n\ +└── test3\n\ + ├── c\n\ + │ └── testfile5\n\ + └── d\n\ + └── testfile6\n\ +\n\ +7 directories, 8 files\n" \ + "" "" +#note: tree v2.0.1 says "8 directories, 7 files": +#it counts "test3 -> ../../test3" as a directory, even though it does not follow this symlink + +testing "tree multiple directories" \ + "tree tree2.tempdir tree3.tempdir" \ + "\ +tree2.tempdir\n\ +└── testfile\n\ +tree3.tempdir\n\ +├── test1\n\ +├── test2\n\ +│ ├── a\n\ +│ │ ├── testfile1\n\ +│ │ ├── testfile2\n\ +│ │ ├── testfile3\n\ +│ │ └── testfile4 -> ../b/testfile4\n\ +│ └── b\n\ +│ ├── test3 -> ../../test3\n\ +│ └── testfile4\n\ +└── test3\n\ + ├── c\n\ + │ └── testfile5\n\ + └── d\n\ + └── testfile6\n\ +\n\ +7 directories, 9 files\n" \ + "" "" +#note: tree v2.0.1 says "8 directories, 7 files" (not "8 files", probably a/testfile4 -> ../b/testfile4 and b/testfile4 are counted as one file, not 2?) + +rm -rf tree.tempdir tree2.tempdir tree3.tempdir + +exit $FAILCOUNT |