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@kamino-finance/scope-sdk

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/* eslint-disable @typescript-eslint/no-unused-vars */ import { Address, isSome, IAccountMeta, IAccountSignerMeta, IInstruction, Option, TransactionSigner, } from "@solana/kit" /* eslint-enable @typescript-eslint/no-unused-vars */ import BN from "bn.js" // eslint-disable-line @typescript-eslint/no-unused-vars import * as borsh from "@coral-xyz/borsh" // eslint-disable-line @typescript-eslint/no-unused-vars import { borshAddress } from "../utils" // eslint-disable-line @typescript-eslint/no-unused-vars import * as types from "../types" // eslint-disable-line @typescript-eslint/no-unused-vars import { PROGRAM_ID } from "../programId" export interface CheckExpectedVaultsBalancesArgs { tokenAAtaBalance: BN tokenBAtaBalance: BN } export interface CheckExpectedVaultsBalancesAccounts { user: TransactionSigner tokenAAta: Address tokenBAta: Address } export const layout = borsh.struct([ borsh.u64("tokenAAtaBalance"), borsh.u64("tokenBAtaBalance"), ]) export function checkExpectedVaultsBalances( args: CheckExpectedVaultsBalancesArgs, accounts: CheckExpectedVaultsBalancesAccounts, programAddress: Address = PROGRAM_ID ) { const keys: Array<IAccountMeta | IAccountSignerMeta> = [ { address: accounts.user.address, role: 3, signer: accounts.user }, { address: accounts.tokenAAta, role: 0 }, { address: accounts.tokenBAta, role: 0 }, ] const identifier = Buffer.from([75, 151, 187, 125, 50, 4, 11, 71]) const buffer = Buffer.alloc(1000) const len = layout.encode( { tokenAAtaBalance: args.tokenAAtaBalance, tokenBAtaBalance: args.tokenBAtaBalance, }, buffer ) const data = Buffer.concat([identifier, buffer]).slice(0, 8 + len) const ix: IInstruction = { accounts: keys, programAddress, data } return ix }