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add in instructions pallet tests (#608)

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* add pallet tests

* set mock runtime AllowMint to correct type
This commit is contained in:
akildemir
2025-01-30 12:13:21 +03:00
committed by GitHub
parent a275023cfc
commit 9c33a711d7
7 changed files with 749 additions and 8 deletions
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17
substrate/emissions/pallet/src/lib.rs
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@@ -12,7 +12,7 @@ pub mod pallet {
use frame_system::{pallet_prelude::*, RawOrigin};
use frame_support::{pallet_prelude::*, sp_runtime::SaturatedConversion};
use sp_std::{vec, vec::Vec, ops::Mul, collections::btree_map::BTreeMap};
use sp_std::{vec, vec::Vec, collections::btree_map::BTreeMap};
use coins_pallet::{Config as CoinsConfig, Pallet as Coins};
use dex_pallet::{Config as DexConfig, Pallet as Dex};
@@ -59,6 +59,7 @@ pub mod pallet {
NetworkHasEconomicSecurity,
NoValueForCoin,
InsufficientAllocation,
AmountOverflow,
}
#[pallet::event]
@@ -412,9 +413,17 @@ pub mod pallet {
let last_block = <frame_system::Pallet<T>>::block_number() - 1u32.into();
let value = Dex::<T>::spot_price_for_block(last_block, balance.coin)
.ok_or(Error::<T>::NoValueForCoin)?;
// TODO: may panic? It might be best for this math ops to return the result as is instead of
// doing an unwrap so that it can be properly dealt with.
let sri_amount = balance.amount.mul(value);
let sri_amount = Amount(
u64::try_from(
u128::from(balance.amount.0)
.checked_mul(u128::from(value.0))
.ok_or(Error::<T>::AmountOverflow)?
.checked_div(u128::from(10u64.pow(balance.coin.decimals())))
.ok_or(Error::<T>::AmountOverflow)?,
)
.map_err(|_| Error::<T>::AmountOverflow)?,
);
// Mint
Coins::<T>::mint(to, Balance { coin: Coin::Serai, amount: sri_amount })?;