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Code Issues Activity

cp -i: adjust the behavior to match the GNU change

Browse source 
Just like mv

Note that cp -i -u won't show the overwrite question

Matches the change upstream
7a69df88999bedd8e9fccf9f3dfa9ac6907fab66
This commit is contained in:
Sylvestre Ledru 2023-03-25 11:14:15 +01:00
parent 0d5daacf99
commit d0a4059f34
2 changed files with 30 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

25
tests/by-util/test_cp.rs
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@ -234,6 +234,16 @@ fn test_cp_arg_update_interactive() {
.no_stderr();
}
#[test]
fn test_cp_arg_update_interactive_error() {
new_ucmd!()
.arg(TEST_HELLO_WORLD_SOURCE)
.arg(TEST_HOW_ARE_YOU_SOURCE)
.arg("-i")
.fails()
.no_stdout();
}
#[test]
fn test_cp_arg_interactive() {
let (at, mut ucmd) = at_and_ucmd!();
@ -241,11 +251,24 @@ fn test_cp_arg_interactive() {
at.touch("b");
ucmd.args(&["-i", "a", "b"])
.pipe_in("N\n")
.succeeds()
.fails()
.no_stdout()
.stderr_is("cp: overwrite 'b'? ");
}
#[test]
fn test_cp_arg_interactive_update() {
// -u -i won't show the prompt to validate the override or not
// Therefore, the error code will be 0
let (at, mut ucmd) = at_and_ucmd!();
at.touch("a");
at.touch("b");
ucmd.args(&["-i", "-u", "a", "b"])
.pipe_in("N\n")
.succeeds()
.no_stdout();
}
#[test]
#[cfg(target_os = "linux")]
fn test_cp_arg_link() {