RGBCube/uutils-coreutils
1
Fork 0
mirror of https://github.com/RGBCube/uutils-coreutils synced 2025-07-28 11:37:44 +00:00
Code Issues Activity

seq: Adds testing for hexadecimal integer parsing

Browse source
This commit is contained in:
vulppine 2021-10-02 08:46:09 -07:00
parent d5caa0d9d8
commit aad0682a40
1 changed files with 40 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

40
tests/by-util/test_seq.rs
View file

@ -1,6 +1,46 @@
use crate::common::util::*;
use std::io::Read;
#[test]
fn test_hex_rejects_posneg_after_identifier() {
new_ucmd!()
.args(&["0x-123ABC"])
.fails()
.no_stdout()
.stderr_contains("invalid hexadecimal argument: '0x-123ABC'")
.stderr_contains("for more information.");
new_ucmd!()
.args(&["0x+123ABC"])
.fails()
.no_stdout()
.stderr_contains("invalid hexadecimal argument: '0x+123ABC'")
.stderr_contains("for more information.");
new_ucmd!()
.args(&["-0x-123ABC"])
.fails()
.no_stdout()
.stderr_contains("invalid hexadecimal argument: '-0x-123ABC'")
.stderr_contains("for more information.");
new_ucmd!()
.args(&["-0x+123ABC"])
.fails()
.no_stdout()
.stderr_contains("invalid hexadecimal argument: '-0x+123ABC'")
.stderr_contains("for more information.");
}
#[test]
fn test_hex_lowercase_uppercase() {
new_ucmd!()
.args(&["0xa", "0xA"])
.succeeds()
.stdout_is("10\n");
new_ucmd!()
.args(&["0Xa", "0XA"])
.succeeds()
.stdout_is("10\n");
}
#[test]
fn test_rejects_nan() {
let ts = TestScenario::new(util_name!());