increase test cov

softprops · Jun 17, 2016 · 20c9027 · 20c9027
1 parent dc35f63
commit 20c9027
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/src/lib.rs b/src/lib.rs
@@ -171,4 +171,18 @@ mod tests {
         let output = serde_json::Value::Bool(true);
         assert_eq!(to_json(&input).unwrap(), output);
     }
+
+    #[test]
+    fn json_null_to_yaml() {
+        let input = serde_json::Value::Null;
+        let output = serde_yaml::Value::Null;
+        assert_eq!(to_yaml(&input).unwrap(), output);
+    }
+
+    #[test]
+    fn yaml_null_to_json() {
+        let input = serde_yaml::Value::Null;
+        let output = serde_json::Value::Null;
+        assert_eq!(to_json(&input).unwrap(), output);
+    }
 }