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-rw-r--r--library/std/src/sys/unix/os_str/tests.rs10
1 files changed, 10 insertions, 0 deletions
diff --git a/library/std/src/sys/unix/os_str/tests.rs b/library/std/src/sys/unix/os_str/tests.rs
new file mode 100644
index 000000000..213277f01
--- /dev/null
+++ b/library/std/src/sys/unix/os_str/tests.rs
@@ -0,0 +1,10 @@
+use super::*;
+
+#[test]
+fn slice_debug_output() {
+ let input = Slice::from_u8_slice(b"\xF0hello,\tworld");
+ let expected = r#""\xF0hello,\tworld""#;
+ let output = format!("{input:?}");
+
+ assert_eq!(output, expected);
+}