// Copyright 2019 YechaoLi
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#[cfg(test)]
#[macro_use]
extern crate prune_derive;

#[derive(Debug, Prune, PartialEq)]
pub struct Tuple(#[prune(trim)] pub String);

#[test]
fn test_prune_tuple() {
    use prune::Prune;

    assert_eq!(
        (Tuple(" trim ".to_owned()), Tuple(" trim ".to_owned())).prune(),
        (Tuple("trim".to_owned()), Tuple("trim".to_owned()))
    );

    assert_eq!(
        (Tuple(" trim ".to_owned())).prune(),
        (Tuple("trim".to_owned()))
    );
}