Add a test for tafia#280

tests/serde_roundtrip.rs

@@ -77,6 +77,27 @@ fn round_trip_list_of_enums() {
     assert_eq!(deserialized_nodes, nodes);
 }
 
+#[test]
+#[ignore]
+fn roundtrip_struct_containing_list_strings() {
+    #[derive(Debug, PartialEq, Deserialize, Serialize)]
+    pub struct NamesList {
+        pub names: Vec<String>,
+    }
+
+    let names = NamesList {
+        names: ["pickaxe", "torch", "bow"]
+            .iter()
+            .map(|s| s.to_string())
+            .collect(),
+    };
+
+    let serialized = to_string(&names).unwrap();
+    let deserialized: NamesList = from_str(&serialized).unwrap();
+
+    assert_eq!(names, deserialized);
+}
+
 #[test]
 fn no_contiguous_fields() {
     #[derive(Serialize, Deserialize, PartialEq, Debug)]

tests/unit_tests.rs

@@ -336,7 +336,10 @@ fn test_write_attrs() -> Result<()> {
     }
 
     let result = writer.into_inner().into_inner();
-    assert_eq!(result, expected.as_bytes());
+    assert_eq!(
+        std::str::from_utf8(&result).unwrap(),
+        std::str::from_utf8(expected.as_bytes()).unwrap()
+    );
 
     Ok(())
 }