pezpallet-democracy 28.0.0

// This file is part of Bizinikiwi.

// Copyright (C) Parity Technologies (UK) Ltd. and Dijital Kurdistan Tech Institute
// 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.

//! The for various partial storage decoders

use super::*;
use pezframe_support::{
	storage::{migration, unhashed},
	BoundedVec,
};

#[test]
fn test_decode_compact_u32_at() {
	new_test_ext().execute_with(|| {
		let v = codec::Compact(u64::MAX);
		migration::put_storage_value(b"test", b"", &[], v);
		assert_eq!(decode_compact_u32_at(b"test"), None);

		for v in vec![0, 10, u32::MAX] {
			let compact_v = codec::Compact(v);
			unhashed::put(b"test", &compact_v);
			assert_eq!(decode_compact_u32_at(b"test"), Some(v));
		}

		unhashed::kill(b"test");
		assert_eq!(decode_compact_u32_at(b"test"), None);
	})
}

#[test]
fn len_of_deposit_of() {
	new_test_ext().execute_with(|| {
		for l in vec![0, 1, 200, 1000] {
			let value: (BoundedVec<u64, _>, u64) =
				((0..l).map(|_| Default::default()).collect::<Vec<_>>().try_into().unwrap(), 3u64);
			DepositOf::<Test>::insert(2, value);
			assert_eq!(Democracy::len_of_deposit_of(2), Some(l));
		}

		DepositOf::<Test>::remove(2);
		assert_eq!(Democracy::len_of_deposit_of(2), None);
	})
}