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tr: accept non utf8 arguments for sets

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Dorian Péron 2024-07-12 10:55:45 +02:00 • committed by Ben Wiederhake
parent e7f965d6a8
commit 9ab7fa9806
2 changed files with 31 additions and 8 deletions
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18
tests/by-util/test_tr.rs
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@ -5,6 +5,9 @@
// spell-checker:ignore aabbaa aabbcc aabc abbb abbbcddd abcc abcdefabcdef abcdefghijk abcdefghijklmn abcdefghijklmnop ABCDEFGHIJKLMNOPQRS abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ ABCDEFZZ abcxyz ABCXYZ abcxyzabcxyz ABCXYZABCXYZ acbdef alnum amzamz AMZXAMZ bbbd cclass cefgm cntrl compl dabcdef dncase Gzabcdefg PQRST upcase wxyzz xdigit XXXYYY xycde xyyye xyyz xyzzzzxyzzzz ZABCDEF Zamz Cdefghijkl Cdefghijklmn asdfqqwweerr qwerr asdfqwer qwer aassddffqwer asdfqwer
use crate::common::util::TestScenario;
#[cfg(unix)]
use std::{ffi::OsStr, os::unix::ffi::OsStrExt};
#[test]
fn test_invalid_arg() {
new_ucmd!().arg("--definitely-invalid").fails().code_is(1);
@ -1427,3 +1430,18 @@ fn check_complement_set2_too_big() {
.fails()
.stderr_contains("when translating with complemented character classes,\nstring2 must map all characters in the domain to one");
}
#[test]
#[cfg(unix)]
fn test_truncate_non_utf8_set() {
let stdin = &[b'\x01', b'a', b'm', b'p', 0xfe_u8, 0xff_u8];
let set1 = OsStr::from_bytes(&[b'a', 0xfe_u8, 0xff_u8, b'z']);
let set2 = OsStr::from_bytes(b"01234");
new_ucmd!()
.arg(set1)
.arg(set2)
.pipe_in(*stdin)
.succeeds()
.stdout_is_bytes(b"\x010mp12");
}