mirror of
https://github.com/serai-dex/serai.git
synced 2025-12-09 04:39:24 +00:00
41bb2c7b2a
Allows us to finally remove the old `serai-dex/substrate` repository _and_ should have CI pass without issue on `develop` again. The changes made here should be trivial and maintain all prior behavior/functionality. The most notable are to `chain_spec.rs`, in order to still use a SCALE-encoded `GenesisConfig` (avoiding `serde_json`).
101 lines
2.8 KiB
Rust
101 lines
2.8 KiB
Rust
// This file was originally:
|
|
|
|
// 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.
|
|
|
|
// It has been forked into a crate distributed under the AGPL 3.0.
|
|
// Please check the current distribution for up-to-date copyright and licensing information.
|
|
|
|
//! Test environment for Dex pallet.
|
|
|
|
use super::*;
|
|
use crate as dex;
|
|
|
|
use frame_support::{
|
|
construct_runtime, derive_impl,
|
|
traits::{ConstU16, ConstU32, ConstU64},
|
|
};
|
|
|
|
use sp_core::sr25519::Public;
|
|
use sp_runtime::{traits::IdentityLookup, BuildStorage};
|
|
|
|
use serai_primitives::{Coin, Balance, Amount, system_address};
|
|
|
|
pub use coins_pallet as coins;
|
|
|
|
type Block = frame_system::mocking::MockBlock<Test>;
|
|
|
|
pub const MEDIAN_PRICE_WINDOW_LENGTH: u16 = 10;
|
|
|
|
construct_runtime!(
|
|
pub enum Test
|
|
{
|
|
System: frame_system,
|
|
CoinsPallet: coins,
|
|
LiquidityTokens: coins::<Instance1>::{Pallet, Call, Storage, Event<T>},
|
|
Dex: dex,
|
|
}
|
|
);
|
|
|
|
#[derive_impl(frame_system::config_preludes::TestDefaultConfig)]
|
|
impl frame_system::Config for Test {
|
|
type AccountId = Public;
|
|
type Lookup = IdentityLookup<Self::AccountId>;
|
|
type Block = Block;
|
|
}
|
|
|
|
impl coins::Config for Test {
|
|
type AllowMint = ();
|
|
}
|
|
|
|
impl coins::Config<coins::Instance1> for Test {
|
|
type AllowMint = ();
|
|
}
|
|
|
|
impl Config for Test {
|
|
type WeightInfo = ();
|
|
type LPFee = ConstU32<3>; // means 0.3%
|
|
type MaxSwapPathLength = ConstU32<4>;
|
|
|
|
type MedianPriceWindowLength = ConstU16<{ MEDIAN_PRICE_WINDOW_LENGTH }>;
|
|
|
|
// 100 is good enough when the main currency has 12 decimals.
|
|
type MintMinLiquidity = ConstU64<100>;
|
|
}
|
|
|
|
pub(crate) fn new_test_ext() -> sp_io::TestExternalities {
|
|
let mut t = frame_system::GenesisConfig::<Test>::default().build_storage().unwrap();
|
|
|
|
let accounts: Vec<Public> = vec![
|
|
system_address(b"account1").into(),
|
|
system_address(b"account2").into(),
|
|
system_address(b"account3").into(),
|
|
system_address(b"account4").into(),
|
|
];
|
|
coins::GenesisConfig::<Test> {
|
|
accounts: accounts
|
|
.into_iter()
|
|
.map(|a| (a, Balance { coin: Coin::Serai, amount: Amount(1 << 60) }))
|
|
.collect(),
|
|
_ignore: Default::default(),
|
|
}
|
|
.assimilate_storage(&mut t)
|
|
.unwrap();
|
|
|
|
let mut ext = sp_io::TestExternalities::new(t);
|
|
ext.execute_with(|| System::set_block_number(1));
|
|
ext
|
|
}
|