mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
synced 2026-04-27 20:57:59 +00:00
Vivek Pandya
bc53b9a03a
* Change copyright year to 2023 from 2022 * Fix incorrect update of copyright year * Remove years from copy right header * Fix remaining files * Fix typo in a header and remove update-copyright.sh
95 lines
2.9 KiB
Rust
95 lines
2.9 KiB
Rust
// 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.
|
|
|
|
use super::*;
|
|
use frame_support::{assert_err, assert_ok};
|
|
use mock::{active_era, start_session, Balances, ExtBuilder, RootOffences, RuntimeOrigin, System};
|
|
|
|
#[test]
|
|
fn create_offence_fails_given_signed_origin() {
|
|
use sp_runtime::traits::BadOrigin;
|
|
ExtBuilder::default().build_and_execute(|| {
|
|
let offenders = (&[]).to_vec();
|
|
assert_err!(RootOffences::create_offence(RuntimeOrigin::signed(1), offenders), BadOrigin);
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn create_offence_works_given_root_origin() {
|
|
ExtBuilder::default().build_and_execute(|| {
|
|
start_session(1);
|
|
|
|
assert_eq!(active_era(), 0);
|
|
|
|
assert_eq!(Balances::free_balance(11), 1000);
|
|
|
|
let offenders = [(11, Perbill::from_percent(50))].to_vec();
|
|
assert_ok!(RootOffences::create_offence(RuntimeOrigin::root(), offenders.clone()));
|
|
|
|
System::assert_last_event(Event::OffenceCreated { offenders }.into());
|
|
// the slash should be applied right away.
|
|
assert_eq!(Balances::free_balance(11), 500);
|
|
|
|
// the other validator should keep their balance, because we only created
|
|
// an offences for the first validator.
|
|
assert_eq!(Balances::free_balance(21), 1000);
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn create_offence_wont_slash_non_active_validators() {
|
|
ExtBuilder::default().build_and_execute(|| {
|
|
start_session(1);
|
|
|
|
assert_eq!(active_era(), 0);
|
|
|
|
// 31 is not an active validator.
|
|
assert_eq!(Balances::free_balance(31), 500);
|
|
|
|
let offenders = [(31, Perbill::from_percent(20)), (11, Perbill::from_percent(20))].to_vec();
|
|
assert_ok!(RootOffences::create_offence(RuntimeOrigin::root(), offenders.clone()));
|
|
|
|
System::assert_last_event(Event::OffenceCreated { offenders }.into());
|
|
|
|
// so 31 didn't get slashed.
|
|
assert_eq!(Balances::free_balance(31), 500);
|
|
|
|
// but 11 is an active validator so they got slashed.
|
|
assert_eq!(Balances::free_balance(11), 800);
|
|
})
|
|
}
|
|
|
|
#[test]
|
|
fn create_offence_wont_slash_idle() {
|
|
ExtBuilder::default().build_and_execute(|| {
|
|
start_session(1);
|
|
|
|
assert_eq!(active_era(), 0);
|
|
|
|
// 41 is idle.
|
|
assert_eq!(Balances::free_balance(41), 1000);
|
|
|
|
let offenders = [(41, Perbill::from_percent(50))].to_vec();
|
|
assert_ok!(RootOffences::create_offence(RuntimeOrigin::root(), offenders.clone()));
|
|
|
|
System::assert_last_event(Event::OffenceCreated { offenders }.into());
|
|
|
|
// 41 didn't get slashed.
|
|
assert_eq!(Balances::free_balance(41), 1000);
|
|
})
|
|
}
|