mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
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Guillaume Thiolliere
79 lines
2.1 KiB
Rust
79 lines
2.1 KiB
Rust
// This file is part of Substrate.
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// Copyright (C) 2017-2021 Parity Technologies (UK) Ltd.
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// SPDX-License-Identifier: Apache-2.0
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//! Test utils
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#[doc(hidden)]
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pub use futures;
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/// Marks async function to be executed by an async runtime and provide a `TaskExecutor`, suitable
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/// to test environment.
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///
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/// # Requirements
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///
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/// You must have tokio in the `[dev-dependencies]` of your crate to use this macro.
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///
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/// # Example
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///
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/// ```
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/// #[substrate_test_utils::test]
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/// async fn basic_test(task_executor: TaskExecutor) {
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/// assert!(true);
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/// // create your node in here and use task_executor
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/// // then don't forget to gracefully shutdown your node before exit
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/// }
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/// ```
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pub use substrate_test_utils_derive::test;
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#[doc(hidden)]
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pub use tokio;
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/// Panic when the vectors are different, without taking the order into account.
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///
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/// # Examples
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///
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/// ```rust
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/// #[macro_use]
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/// # use substrate_test_utils::{assert_eq_uvec};
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/// # fn main() {
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/// assert_eq_uvec!(vec![1,2], vec![2,1]);
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/// # }
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/// ```
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///
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/// ```rust,should_panic
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/// #[macro_use]
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/// # use substrate_test_utils::{assert_eq_uvec};
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/// # fn main() {
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/// assert_eq_uvec!(vec![1,2,3], vec![2,1]);
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/// # }
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/// ```
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#[macro_export]
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macro_rules! assert_eq_uvec {
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( $x:expr, $y:expr $(,)? ) => {
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$crate::__assert_eq_uvec!($x, $y);
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$crate::__assert_eq_uvec!($y, $x);
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}
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}
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#[macro_export]
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#[doc(hidden)]
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macro_rules! __assert_eq_uvec {
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( $x:expr, $y:expr ) => {
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$x.iter().for_each(|e| {
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if !$y.contains(e) { panic!("vectors not equal: {:?} != {:?}", $x, $y); }
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});
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}
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}
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