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Merge pull request #2477 from dhodder/uname_target_env

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uname: don't report OS as "GNU/Linux" without GNU
This commit is contained in:
Sylvestre Ledru 2021-07-07 08:46:50 +02:00 • committed by GitHub
commit 7018ff8925
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2 changed files with 67 additions and 1 deletions
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6
src/uu/uname/src/uname.rs
View file

@ -30,12 +30,16 @@ pub mod options {
pub static OS: &str = "operating-system";
}
#[cfg(target_os = "linux")]
#[cfg(all(target_os = "linux", any(target_env = "gnu", target_env = "")))]
const HOST_OS: &str = "GNU/Linux";
#[cfg(all(target_os = "linux", not(any(target_env = "gnu", target_env = ""))))]
const HOST_OS: &str = "Linux";
#[cfg(target_os = "windows")]
const HOST_OS: &str = "Windows NT";
#[cfg(target_os = "freebsd")]
const HOST_OS: &str = "FreeBSD";
#[cfg(target_os = "netbsd")]
const HOST_OS: &str = "NetBSD";
#[cfg(target_os = "openbsd")]
const HOST_OS: &str = "OpenBSD";
#[cfg(target_vendor = "apple")]

62
tests/by-util/test_uname.rs
View file

@ -1,5 +1,10 @@
use crate::common::util::*;
#[test]
fn test_uname() {
new_ucmd!().succeeds();
}
#[test]
fn test_uname_compatible() {
new_ucmd!().arg("-a").succeeds();
@ -45,3 +50,60 @@ fn test_uname_kernel() {
#[cfg(not(target_os = "linux"))]
ucmd.arg("-o").succeeds();
}
#[test]
fn test_uname_operating_system() {
#[cfg(target_vendor = "apple")]
new_ucmd!()
.arg("--operating-system")
.succeeds()
.stdout_is("Darwin\n");
#[cfg(target_os = "freebsd")]
new_ucmd!()
.arg("--operating-system")
.succeeds()
.stdout_is("FreeBSD\n");
#[cfg(target_os = "fuchsia")]
new_ucmd!()
.arg("--operating-system")
.succeeds()
.stdout_is("Fuchsia\n");
#[cfg(all(target_os = "linux", any(target_env = "gnu", target_env = "")))]
new_ucmd!()
.arg("--operating-system")
.succeeds()
.stdout_is("GNU/Linux\n");
#[cfg(all(target_os = "linux", not(any(target_env = "gnu", target_env = ""))))]
new_ucmd!()
.arg("--operating-system")
.succeeds()
.stdout_is("Linux\n");
#[cfg(target_os = "netbsd")]
new_ucmd!()
.arg("--operating-system")
.succeeds()
.stdout_is("NetBSD\n");
#[cfg(target_os = "openbsd")]
new_ucmd!()
.arg("--operating-system")
.succeeds()
.stdout_is("OpenBSD\n");
#[cfg(target_os = "redox")]
new_ucmd!()
.arg("--operating-system")
.succeeds()
.stdout_is("Redox\n");
#[cfg(target_os = "windows")]
new_ucmd!()
.arg("--operating-system")
.succeeds()
.stdout_is("Windows NT\n");
}
#[test]
fn test_uname_help() {
new_ucmd!()
.arg("--help")
.succeeds()
.stdout_contains("system information");
}