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uucore/sum: fix crlf test

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Terts Diepraam 2024-01-17 10:44:33 +01:00
parent aafdf10dc8
commit 61de1dc23a
1 changed files with 7 additions and 6 deletions
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13
src/uucore/src/lib/features/sum.rs
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@ -484,22 +484,23 @@ mod tests {
fn test_crlf_across_blocks() {
use std::io::Write;
use crate::digest::Digest;
use crate::digest::DigestWriter;
use super::Digest;
use super::DigestWriter;
use super::Md5;
// Writing "\r" in one call to `write()`, and then "\n" in another.
let mut digest = Box::new(md5::Md5::new()) as Box<dyn Digest>;
let mut digest = Box::new(Md5::new()) as Box<dyn Digest>;
let mut writer_crlf = DigestWriter::new(&mut digest, false);
writer_crlf.write_all(&[b'\r']).unwrap();
writer_crlf.write_all(&[b'\n']).unwrap();
writer_crlf.hash_finalize();
writer_crlf.finalize();
let result_crlf = digest.result_str();
// We expect "\r\n" to be replaced with "\n" in text mode on Windows.
let mut digest = Box::new(md5::Md5::new()) as Box<dyn Digest>;
let mut digest = Box::new(Md5::new()) as Box<dyn Digest>;
let mut writer_lf = DigestWriter::new(&mut digest, false);
writer_lf.write_all(&[b'\n']).unwrap();
writer_lf.hash_finalize();
writer_lf.finalize();
let result_lf = digest.result_str();
assert_eq!(result_crlf, result_lf);