feat(try_from_into): Add insufficient length test (#469)

rust-lang · Jul 13, 2020 · 523d18b · 523d18b
1 parent c52be7d
commit 523d18b
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/exercises/conversions/try_from_into.rs b/exercises/conversions/try_from_into.rs
@@ -127,4 +127,10 @@ mod tests {
         let v = vec![0, 0, 0, 0];
         let _ = Color::try_from(&v[..]).unwrap();
     }
+    #[test]
+    #[should_panic]
+    fn test_slice_insufficient_length() {
+        let v = vec![0, 0];
+        let _ = Color::try_from(&v[..]).unwrap();
+    }
 }