// 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.

use criterion::{black_box, criterion_group, criterion_main, Criterion};
use pezframe_support::derive_impl;
use pezsp_runtime::{BuildStorage, Perbill};
#[pezframe_support::pezpallet]
mod module {
	use pezframe_support::pezpallet_prelude::*;

	#[pezpallet::pezpallet]
	pub struct Pezpallet<T>(_);

	#[pezpallet::config]
	pub trait Config: pezframe_system::Config {
		#[allow(deprecated)]
		type RuntimeEvent: From<Event> + IsType<<Self as pezframe_system::Config>::RuntimeEvent>;
	}

	#[pezpallet::event]
	#[pezpallet::generate_deposit(pub(super) fn deposit_event)]
	pub enum Event {
		Complex(Vec<u8>, u32, u16, u128),
	}
}

type Block = pezframe_system::mocking::MockBlock<Runtime>;

pezframe_support::construct_runtime!(
	pub enum Runtime {
		System: pezframe_system,
		Module: module,
	}
);

pezframe_support::parameter_types! {
	pub BlockLength: pezframe_system::limits::BlockLength =
		pezframe_system::limits::BlockLength::max_with_normal_ratio(
			4 * 1024 * 1024, Perbill::from_percent(75),
		);
}

#[derive_impl(pezframe_system::config_preludes::TestDefaultConfig)]
impl pezframe_system::Config for Runtime {
	type Nonce = u64;
	type Block = Block;
}

impl module::Config for Runtime {
	type RuntimeEvent = RuntimeEvent;
}

fn new_test_ext() -> pezsp_io::TestExternalities {
	pezframe_system::GenesisConfig::<Runtime>::default()
		.build_storage()
		.unwrap()
		.into()
}

fn deposit_events(n: usize) {
	let mut t = new_test_ext();
	t.execute_with(|| {
		for _ in 0..n {
			module::Pezpallet::<Runtime>::deposit_event(module::Event::Complex(
				vec![1, 2, 3],
				2,
				3,
				899,
			));
		}
	});
}

fn sr_system_benchmark(c: &mut Criterion) {
	c.bench_function("deposit 100 events", |b| b.iter(|| deposit_events(black_box(100))));
}

criterion_group!(benches, sr_system_benchmark);
criterion_main!(benches);