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cksum: stops when one of given files doesn't exist #5809 (#5820)

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* cksum: stops when one of given files doesn't exist #5809

* removed printld  cksum: stops when one of given files doesn't exist #5809

* formatting the code cksum: stops when one of given files doesn't exist #5809

* formatting the code cksum: stops when one of given files doesn't exist #5809

* set exist status cksum: stops when one of given files doesn't exist #5809

* code quality formatting issue cksum: stops when one of given files doesn't exist #5809

* tertsdiepraam idea cksum: stops when one of given files doesn't exist #5809

* one new test case and deleted duplicate show cksum: stops when one of given files doesn't exist #5809

* formatting the test cases cksum: stops when one of given files doesn't exist #5809

* Revert "formatting the test cases cksum: stops when one of given files doesn't exist #5809"

This reverts commit 8c382f1e8fa4e9ba3fc0f4fc05ee2fb58ef9dbfd.

* reverting the changes and committing again due to a mistake cksum: stops when one of given files doesn't exist #5809

---------

Co-authored-by: biplab5464 <biplab5464@outlook.com>
This commit is contained in:
Biplab Mochan Gartia 2024-01-15 14:07:56 +05:30 • committed by GitHub
parent 6d5f2e4129
commit 076b905513
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 23 additions and 2 deletions
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9
src/uu/cksum/src/cksum.rs
View file

@ -168,8 +168,13 @@ where
} else if filename.is_dir() {
Box::new(BufReader::new(io::empty())) as Box<dyn Read>
} else {
file_buf =
File::open(filename).map_err_context(|| filename.to_str().unwrap().to_string())?;
file_buf = match File::open(filename) {
Ok(file) => file,
Err(err) => {
show!(err.map_err_context(|| filename.to_string_lossy().to_string()));
continue;
}
};
Box::new(file_buf) as Box<dyn Read>
});
let (sum, sz) = digest_read(&mut options.digest, &mut file, options.output_bits)

16
tests/by-util/test_cksum.rs
View file

@ -80,6 +80,22 @@ fn test_nonexisting_file() {
.stderr_contains(format!("cksum: {file_name}: No such file or directory"));
}
#[test]
fn test_one_nonexisting_file() {
let (at, mut ucmd) = at_and_ucmd!();
at.touch("abc.txt");
at.touch("xyz.txt");
ucmd.arg("abc.txt")
.arg("asdf.txt")
.arg("xyz.txt")
.fails()
.stdout_contains_line("4294967295 0 xyz.txt")
.stderr_contains("asdf.txt: No such file or directory")
.stdout_contains_line("4294967295 0 abc.txt");
}
// Make sure crc is correct for files larger than 32 bytes
// but <128 bytes (1 fold pclmul) // spell-checker:disable-line
#[test]