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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}\""
);
}
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