1 files changed, 3 insertions, 38 deletions
diff --git a/library/std/src/sys/windows/process.rs b/library/std/src/sys/windows/process.rs
index 7d6d4775eec..e18521bb30d 100644
--- a/library/std/src/sys/windows/process.rs
+++ b/library/std/src/sys/windows/process.rs
@@ -1,5 +1,8 @@
 #![unstable(feature = "process_internals", issue = "none")]
 
+#[cfg(test)]
+mod tests;
+
 use crate::borrow::Borrow;
 use crate::collections::BTreeMap;
 use crate::env;
@@ -526,41 +529,3 @@ fn make_dirp(d: Option<&OsString>) -> io::Result<(*const u16, Vec<u16>)> {
         None => Ok((ptr::null(), Vec::new())),
     }
 }
-
-#[cfg(test)]
-mod tests {
-    use super::make_command_line;
-    use crate::ffi::{OsStr, OsString};
-
-    #[test]
-    fn test_make_command_line() {
-        fn test_wrapper(prog: &str, args: &[&str]) -> String {
-            let command_line = &make_command_line(
-                OsStr::new(prog),
-                &args.iter().map(|a| OsString::from(a)).collect::<Vec<OsString>>(),
-            )
-            .unwrap();
-            String::from_utf16(command_line).unwrap()
-        }
-
-        assert_eq!(test_wrapper("prog", &["aaa", "bbb", "ccc"]), "\"prog\" aaa bbb ccc");
-
-        assert_eq!(
-            test_wrapper("C:\\Program Files\\blah\\blah.exe", &["aaa"]),
-            "\"C:\\Program Files\\blah\\blah.exe\" aaa"
-        );
-        assert_eq!(
-            test_wrapper("C:\\Program Files\\test", &["aa\"bb"]),
-            "\"C:\\Program Files\\test\" aa\\\"bb"
-        );
-        assert_eq!(test_wrapper("echo", &["a b c"]), "\"echo\" \"a b c\"");
-        assert_eq!(
-            test_wrapper("echo", &["\" \\\" \\", "\\"]),
-            "\"echo\" \"\\\" \\\\\\\" \\\\\" \\"
-        );
-        assert_eq!(
-            test_wrapper("\u{03c0}\u{042f}\u{97f3}\u{00e6}\u{221e}", &[]),
-            "\"\u{03c0}\u{042f}\u{97f3}\u{00e6}\u{221e}\""
-        );
-    }
-}