RGBCube/uutils-coreutils
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du: ignore duplicate names with --files0-from

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This commit is contained in:
Daniel Hofstetter 2024-01-03 09:39:16 +01:00
parent 8df064e1fa
commit e4fbc31714
2 changed files with 36 additions and 1 deletions
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32
tests/by-util/test_du.rs
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@ -1010,6 +1010,21 @@ fn test_du_files0_from() {
.stdout_contains("testdir");
}
#[test]
fn test_du_files0_from_ignore_duplicate_file_names() {
let ts = TestScenario::new(util_name!());
let at = &ts.fixtures;
let file = "testfile";
at.touch(file);
at.write("filelist", &format!("{file}\0{file}\0"));
ts.ucmd()
.arg("--files0-from=filelist")
.succeeds()
.stdout_is(format!("0\t{file}\n"));
}
#[test]
fn test_du_files0_from_with_invalid_zero_length_file_names() {
let ts = TestScenario::new(util_name!());
@ -1046,6 +1061,23 @@ fn test_du_files0_from_stdin() {
.stdout_contains("testfile2");
}
#[test]
fn test_du_files0_from_stdin_ignore_duplicate_file_names() {
let ts = TestScenario::new(util_name!());
let at = &ts.fixtures;
let file = "testfile";
at.touch(file);
let input = format!("{file}\0{file}");
ts.ucmd()
.arg("--files0-from=-")
.pipe_in(input)
.succeeds()
.stdout_is(format!("0\t{file}\n"));
}
#[test]
fn test_du_files0_from_stdin_with_invalid_zero_length_file_names() {
new_ucmd!()