Add a test for the 'env -' case

2026-06-10 15:48:22 -07:00 · 2015-05-27 00:49:50 +03:00
parent bff831f376
commit c32e21fc01
1 changed files with 8 additions and 0 deletions
@@ -35,6 +35,14 @@ fn test_ignore_environment() {

    let out = str::from_utf8(&po.stdout[..]).unwrap();
    assert_eq!(out, "");
+
+    let po = Command::new(PROGNAME)
+        .arg("-")
+        .output()
+        .unwrap_or_else(|err| panic!("{}", err));
+
+    let out = str::from_utf8(&po.stdout[..]).unwrap();
+    assert_eq!(out, "");
 }

 #[test]