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Code Issues Activity

bug(chmod): chmod on symlink pointing to non existing file is failing (#1694)

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Sylvestre Ledru 2021-01-18 23:09:00 +01:00 • committed by GitHub
parent 88911be6e0
commit 013bb285cd
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2 changed files with 46 additions and 1 deletions
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28
tests/by-util/test_chmod.rs
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@ -346,3 +346,31 @@ fn test_chmod_preserve_root() {
.stderr
.contains("chmod: error: it is dangerous to operate recursively on '/'"));
}
#[test]
fn test_chmod_symlink_non_existing_file() {
let (at, mut ucmd) = at_and_ucmd!();
at.symlink_file("/non-existing", "test-long.link");
let result = ucmd
.arg("-R")
.arg("755")
.arg("-v")
.arg("test-long.link")
.fails();
}
#[test]
fn test_chmod_symlink_non_existing_recursive() {
let (at, mut ucmd) = at_and_ucmd!();
at.mkdir("tmp");
at.symlink_file("/non-existing", "tmp/test-long.link");
let result = ucmd.arg("-R").arg("755").arg("-v").arg("tmp").succeeds();
// it should be a success
println!("stderr {}", result.stderr);
println!("stdout {}", result.stdout);
assert!(result
.stderr
.contains("neither symbolic link 'tmp/test-long.link' nor referent has been changed"));
}