fix(tests): refine feature checks for SELinux

tests/by-util/test_chcon.rs

@@ -4,7 +4,10 @@
 // file that was distributed with this source code.
 // spell-checker:ignore (jargon) xattributes
 #![allow(clippy::missing_errors_doc, clippy::similar_names)]
-#![cfg(feature = "feat_selinux")]
+#![cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 
 use std::ffi::CString;
 use std::path::Path;

tests/by-util/test_cp.rs

@@ -8,7 +8,10 @@
 #[cfg(unix)]
 use rstest::rstest;
 use uucore::display::Quotable;
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 use uucore::selinux::get_getfattr_output;
 use uutests::util::TestScenario;
 use uutests::{at_and_ucmd, new_ucmd, path_concat, util_name};
@@ -6771,7 +6774,10 @@ fn test_cp_from_stream_permission() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_cp_selinux() {
     let ts = TestScenario::new(util_name!());
     let at = &ts.fixtures;
@@ -6820,7 +6826,10 @@ fn test_cp_selinux_invalid() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_cp_preserve_selinux() {
     let ts = TestScenario::new(util_name!());
     let at = &ts.fixtures;
@@ -6858,7 +6867,10 @@ fn test_cp_preserve_selinux() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_cp_preserve_selinux_admin_context() {
     let ts = TestScenario::new(util_name!());
     let at = &ts.fixtures;
@@ -6917,7 +6929,10 @@ fn test_cp_preserve_selinux_admin_context() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_cp_selinux_context_priority() {
     // This test verifies that -Z takes priority over --context
 
@@ -6997,7 +7012,10 @@ fn test_cp_selinux_context_priority() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_cp_selinux_empty_context() {
     // This test verifies that --context without a value works like -Z
 
@@ -7043,7 +7061,10 @@ fn test_cp_selinux_empty_context() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_cp_selinux_recursive() {
     // Test SELinux context preservation in recursive directory copies
 
@@ -7097,7 +7118,10 @@ fn test_cp_selinux_recursive() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_cp_preserve_context_root() {
     use uutests::util::run_ucmd_as_root;
     let scene = TestScenario::new(util_name!());
@@ -7800,7 +7824,10 @@ fn test_cp_gnu_preserve_mode() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_cp_a_z_overrides_context() {
     // Verifies -aZ succeeds (-Z overrides implicit --preserve=context from -a)
     use std::path::Path;
@@ -7818,7 +7845,10 @@ fn test_cp_a_z_overrides_context() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_cp_a_preserves_context() {
     use std::path::Path;
     use uucore::selinux::{get_selinux_security_context, set_selinux_security_context};

tests/by-util/test_id.rs

@@ -383,7 +383,10 @@ fn test_id_zero() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_id_context() {
     if !uucore::selinux::is_selinux_enabled() {
         println!("test skipped: Kernel has no support for SElinux context");

tests/by-util/test_install.rs

@@ -15,7 +15,10 @@ use std::process;
 #[cfg(any(target_os = "linux", target_os = "android"))]
 use std::thread::sleep;
 use uucore::process::{getegid, geteuid};
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 use uucore::selinux::get_getfattr_output;
 use uutests::at_and_ucmd;
 use uutests::new_ucmd;
@@ -2334,7 +2337,10 @@ fn test_install_no_target_basic() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_selinux() {
     let scene = TestScenario::new(util_name!());
     let at = &scene.fixtures;
@@ -2383,7 +2389,10 @@ fn test_selinux() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_selinux_invalid_args() {
     let scene = TestScenario::new(util_name!());
     let at = &scene.fixtures;
@@ -2416,7 +2425,10 @@ fn test_selinux_invalid_args() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_selinux_default_context() {
     let scene = TestScenario::new(util_name!());
     let at = &scene.fixtures;

tests/by-util/test_ls.rs

@@ -4654,7 +4654,10 @@ fn test_ls_dangling_symlinks() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_ls_context1() {
     if !uucore::selinux::is_selinux_enabled() {
         println!("test skipped: Kernel has no support for SElinux context");
@@ -4669,7 +4672,10 @@ fn test_ls_context1() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_ls_context2() {
     if !uucore::selinux::is_selinux_enabled() {
         println!("test skipped: Kernel has no support for SElinux context");
@@ -4685,7 +4691,10 @@ fn test_ls_context2() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_ls_context_long() {
     if !uucore::selinux::is_selinux_enabled() {
         return;
@@ -4704,7 +4713,10 @@ fn test_ls_context_long() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_ls_context_format() {
     if !uucore::selinux::is_selinux_enabled() {
         println!("test skipped: Kernel has no support for SElinux context");
@@ -4734,7 +4746,10 @@ fn test_ls_context_format() {
 }
 
 /// Helper function to validate `SELinux` context format
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn validate_selinux_context(context: &str) {
     assert!(
         context.contains(':'),
@@ -4749,7 +4764,10 @@ fn validate_selinux_context(context: &str) {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_ls_selinux_context_format() {
     if !uucore::selinux::is_selinux_enabled() {
         println!("test skipped: Kernel has no support for SElinux context");
@@ -4782,7 +4800,10 @@ fn test_ls_selinux_context_format() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_ls_selinux_context_indicator() {
     if !uucore::selinux::is_selinux_enabled() {
         println!("test skipped: Kernel has no support for SElinux context");

tests/by-util/test_mkdir.rs

@@ -11,7 +11,10 @@
 use libc::mode_t;
 #[cfg(not(windows))]
 use std::os::unix::fs::PermissionsExt;
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 use uucore::selinux::get_getfattr_output;
 #[cfg(not(windows))]
 use uutests::at_and_ucmd;
@@ -449,7 +452,10 @@ fn test_empty_argument() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_selinux() {
     let scene = TestScenario::new(util_name!());
     let at = &scene.fixtures;
@@ -473,7 +479,10 @@ fn test_selinux() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_selinux_invalid() {
     let scene = TestScenario::new(util_name!());
     let at = &scene.fixtures;

tests/by-util/test_mkfifo.rs

@@ -5,7 +5,10 @@
 
 // spell-checker:ignore nconfined
 
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 use uucore::selinux::get_getfattr_output;
 use uutests::new_ucmd;
 use uutests::util::TestScenario;
@@ -167,7 +170,10 @@ fn test_create_fifo_permission_denied() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_mkfifo_selinux() {
     let ts = TestScenario::new(util_name!());
     let at = &ts.fixtures;
@@ -191,7 +197,10 @@ fn test_mkfifo_selinux() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_mkfifo_selinux_invalid() {
     let scene = TestScenario::new(util_name!());
     let at = &scene.fixtures;

tests/by-util/test_mknod.rs

@@ -7,7 +7,10 @@
 
 use std::os::unix::fs::PermissionsExt;
 
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 use uucore::selinux::get_getfattr_output;
 use uutests::new_ucmd;
 use uutests::util::TestScenario;
@@ -184,7 +187,10 @@ fn test_mknod_mode_comma_separated() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_mknod_selinux() {
     let ts = TestScenario::new(util_name!());
     let at = &ts.fixtures;
@@ -215,7 +221,10 @@ fn test_mknod_selinux() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_mknod_selinux_invalid() {
     let scene = TestScenario::new(util_name!());
     let at = &scene.fixtures;
@@ -242,7 +251,10 @@ fn test_mknod_selinux_invalid() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_mknod_selinux_invalid_cleanup() {
     let scene = TestScenario::new(util_name!());
     let at = &scene.fixtures;

tests/by-util/test_mv.rs

@@ -10,7 +10,10 @@ use rstest::rstest;
 use std::io::Write;
 #[cfg(not(windows))]
 use std::path::Path;
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 use uucore::selinux::get_getfattr_output;
 use uutests::new_ucmd;
 #[cfg(unix)]
@@ -2617,7 +2620,10 @@ fn test_mv_cross_device_permission_denied() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_mv_selinux_context() {
     let test_cases = [
         ("-Z", None),

tests/by-util/test_runcon.rs

@@ -4,7 +4,10 @@
 // file that was distributed with this source code.
 // spell-checker:ignore (jargon) xattributes
 
-#![cfg(feature = "feat_selinux")]
+#![cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 
 use uutests::new_ucmd;
 
@@ -84,7 +87,10 @@ fn invalid() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn plain_context() {
     let ctx = "unconfined_u:unconfined_r:unconfined_t:s0-s0";
     new_ucmd!().args(&[ctx, "/bin/true"]).succeeds();
@@ -103,7 +109,10 @@ fn plain_context() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn custom_context() {
     let t_ud = "unconfined_t";
     let u_ud = "unconfined_u";

tests/by-util/test_stat.rs

@@ -550,7 +550,10 @@ fn test_printf_invalid_directive() {
 }
 
 #[test]
-#[cfg(feature = "feat_selinux")]
+#[cfg(all(
+    feature = "feat_selinux",
+    any(target_os = "linux", target_os = "android")
+))]
 fn test_stat_selinux() {
     let ts = TestScenario::new(util_name!());
     let at = &ts.fixtures;