mirror of
https://github.com/pezkuwichain/pezkuwi-subxt.git
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Sacha Lansky
df07421904
* Fix docs urls * Update bin/node-template/README.md * Update frame/aura/src/lib.rs * Run cargo +nightly fmt Co-authored-by: Bastian Köcher <bkchr@users.noreply.github.com>
59 lines
2.0 KiB
Rust
59 lines
2.0 KiB
Rust
// This file is part of Substrate.
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// Copyright (C) 2019-2022 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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//! Tests for remarks pallet.
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use super::{Error, Event, Pallet as Remark};
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use crate::mock::*;
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use frame_support::{assert_noop, assert_ok};
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use frame_system::RawOrigin;
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#[test]
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fn generates_event() {
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new_test_ext().execute_with(|| {
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let caller = 1;
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let data = vec![0u8; 100];
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System::set_block_number(System::block_number() + 1); //otherwise event won't be registered.
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assert_ok!(Remark::<Test>::store(RawOrigin::Signed(caller.clone()).into(), data.clone(),));
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let events = System::events();
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// this one we create as we expect it
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let system_event: <Test as frame_system::Config>::Event = Event::Stored {
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content_hash: sp_io::hashing::blake2_256(&data).into(),
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sender: caller,
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}
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.into();
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// this one we actually go into the system pallet and get the last event
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// because we know its there from block +1
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let frame_system::EventRecord { event, .. } = &events[events.len() - 1];
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assert_eq!(event, &system_event);
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});
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}
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#[test]
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fn does_not_store_empty() {
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new_test_ext().execute_with(|| {
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let caller = 1;
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let data = vec![];
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System::set_block_number(System::block_number() + 1); //otherwise event won't be registered.
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assert_noop!(
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Remark::<Test>::store(RawOrigin::Signed(caller.clone()).into(), data.clone(),),
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Error::<Test>::Empty
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);
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assert!(System::events().is_empty());
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});
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}
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