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// This file is part of Substrate.
// Copyright (C) Parity Technologies (UK) Ltd.
// SPDX-License-Identifier: Apache-2.0
// 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.
//! Test utils
/// Panic when the vectors are different, without taking the order into account.
///
/// # Examples
///
/// ```rust
/// #[macro_use]
/// # use substrate_test_utils::{assert_eq_uvec};
/// # fn main() {
/// assert_eq_uvec!(vec![1,2], vec![2,1]);
/// # }
/// ```
///
/// ```rust,should_panic
/// #[macro_use]
/// # use substrate_test_utils::{assert_eq_uvec};
/// # fn main() {
/// assert_eq_uvec!(vec![1,2,3], vec![2,1]);
/// # }
/// ```
#[macro_export]
macro_rules! assert_eq_uvec {
( $x:expr, $y:expr $(,)? ) => {
$crate::__assert_eq_uvec!($x, $y);
$crate::__assert_eq_uvec!($y, $x);
};
}
#[macro_export]
#[doc(hidden)]
macro_rules! __assert_eq_uvec {
( $x:expr, $y:expr ) => {
$x.iter().for_each(|e| {
if !$y.contains(e) {
panic!("vectors not equal: {:?} != {:?}", $x, $y);
}
});
};
}