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Code Issues Activity

ls: silently ignore -T option (#3718)

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* ls: silently ignore `-T` option
This commit is contained in:
Sam Nystrom 2022-07-26 04:35:43 -04:00 • committed by GitHub
parent eeb4cdab58
commit 4e72e284b5
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 45 additions and 2 deletions
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12
src/uu/ls/src/ls.rs
View file

@ -5,7 +5,7 @@
// For the full copyright and license information, please view the LICENSE file
// that was distributed with this source code.
// spell-checker:ignore (ToDO) cpio svgz webm somegroup nlink rmvb xspf
// spell-checker:ignore (ToDO) cpio svgz webm somegroup nlink rmvb xspf tabsize
#[macro_use]
extern crate uucore;
@ -62,6 +62,7 @@ pub mod options {
pub static LONG: &str = "long";
pub static COLUMNS: &str = "C";
pub static ACROSS: &str = "x";
pub static TAB_SIZE: &str = "tabsize"; // silently ignored (see #3624)
pub static COMMAS: &str = "m";
pub static LONG_NO_OWNER: &str = "g";
pub static LONG_NO_GROUP: &str = "o";
@ -891,6 +892,15 @@ pub fn uu_app<'a>() -> Command<'a> {
options::format::COLUMNS,
]),
)
.arg( // silently ignored (see #3624)
Arg::new(options::format::TAB_SIZE)
.short('T')
.long(options::format::TAB_SIZE)
.env("TABSIZE")
.takes_value(true)
.value_name("COLS")
.help("Assume tab stops at each COLS instead of 8 (unimplemented)")
)
.arg(
Arg::new(options::format::COMMAS)
.short('m')

35
tests/by-util/test_ls.rs
View file

@ -1,4 +1,4 @@
// spell-checker:ignore (words) READMECAREFULLY birthtime doesntexist oneline somebackup lrwx somefile somegroup somehiddenbackup somehiddenfile
// spell-checker:ignore (words) READMECAREFULLY birthtime doesntexist oneline somebackup lrwx somefile somegroup somehiddenbackup somehiddenfile tabsize aaaaaaaa bbbb cccc dddddddd ncccc
#[cfg(not(windows))]
extern crate libc;
@ -3117,3 +3117,36 @@ fn test_dereference_symlink_file_color() {
.succeeds()
.stdout_is(out_exp);
}
#[test]
fn test_tabsize_option() {
let scene = TestScenario::new(util_name!());
scene.ucmd().args(&["-T", "3"]).succeeds();
scene.ucmd().args(&["--tabsize", "0"]).succeeds();
scene.ucmd().arg("-T").fails();
}
#[ignore = "issue #3624"]
#[test]
fn test_tabsize_formatting() {
let (at, mut ucmd) = at_and_ucmd!();
at.touch("aaaaaaaa");
at.touch("bbbb");
at.touch("cccc");
at.touch("dddddddd");
ucmd.args(&["-T", "4"])
.succeeds()
.stdout_is("aaaaaaaa bbbb\ncccc\t dddddddd");
ucmd.args(&["-T", "2"])
.succeeds()
.stdout_is("aaaaaaaa bbbb\ncccc\t\t dddddddd");
// use spaces
ucmd.args(&["-T", "0"])
.succeeds()
.stdout_is("aaaaaaaa bbbb\ncccc dddddddd");
}