pezkuwichain
b6d35f6faf
Updated 4763 files with dual copyright: - Parity Technologies (UK) Ltd. - Dijital Kurdistan Tech Institute
105 lines
3.0 KiB
Rust
105 lines
3.0 KiB
Rust
// This file is part of Bizinikiwi.
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// Copyright (C) Parity Technologies (UK) Ltd. and Dijital Kurdistan Tech Institute
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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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use super::*;
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use mock::{
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active_era, advance_blocks, start_session, ExtBuilder, RootOffences, RuntimeOrigin, System,
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Test as T,
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};
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use pezframe_support::{assert_err, assert_noop, assert_ok};
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use pezpallet_staking::asset;
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#[test]
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fn create_offence_fails_given_signed_origin() {
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use pezsp_runtime::traits::BadOrigin;
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ExtBuilder::default().build_and_execute(|| {
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let offenders = (&[]).to_vec();
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assert_err!(
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RootOffences::create_offence(RuntimeOrigin::signed(1), offenders, None, None),
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BadOrigin
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);
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})
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}
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#[test]
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fn create_offence_works_given_root_origin() {
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ExtBuilder::default().build_and_execute(|| {
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start_session(1);
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assert_eq!(active_era(), 0);
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assert_eq!(asset::staked::<T>(&11), 1000);
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let offenders = [(11, Perbill::from_percent(50))].to_vec();
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assert_ok!(RootOffences::create_offence(
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RuntimeOrigin::root(),
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offenders.clone(),
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None,
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None
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));
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System::assert_last_event(Event::OffenceCreated { offenders }.into());
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// offence is processed in the following block.
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advance_blocks(1);
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// the slash should be applied right away.
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assert_eq!(asset::staked::<T>(&11), 500);
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// the other validator should keep their balance, because we only created
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// an offences for the first validator.
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assert_eq!(asset::staked::<T>(&21), 1000);
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})
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}
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#[test]
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fn create_offence_wont_slash_non_active_validators() {
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ExtBuilder::default().build_and_execute(|| {
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start_session(1);
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assert_eq!(active_era(), 0);
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// we cannot even submit an offence for this, because we cannot generate an identification
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// for them.
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let offenders = [(31, Perbill::from_percent(20)), (11, Perbill::from_percent(20))].to_vec();
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assert_noop!(
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RootOffences::create_offence(RuntimeOrigin::root(), offenders.clone(), None, None),
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"failed to call FullIdentificationOf"
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);
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})
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}
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#[test]
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fn create_offence_wont_slash_idle() {
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ExtBuilder::default().build_and_execute(|| {
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start_session(1);
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assert_eq!(active_era(), 0);
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// 41 is idle.
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assert_eq!(asset::staked::<T>(&41), 1000);
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// we cannot even submit an offence for this, because we cannot generate an identification
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// for them.
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let offenders = [(41, Perbill::from_percent(50))].to_vec();
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assert_noop!(
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RootOffences::create_offence(RuntimeOrigin::root(), offenders.clone(), None, None),
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"failed to call FullIdentificationOf"
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);
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})
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}
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