@coinbase/onchaintestkit/dist/src/contracts/SmartContractManager.d.ts

End-to-end testing toolkit for blockchain applications, powered by Playwright

import { Address, Hex } from "viem";
import type { LocalNodeManager } from "../node/LocalNodeManager";
import type { ContractCall, ContractDeployment, SetupConfig } from "./types";
/**
 * SmartContractManager handles deploying contracts using CREATE2 and executing contract calls
 * using viem instead of ethers for improved performance and reliability.
 */
export declare class SmartContractManager {
    private projectRoot;
    private publicClient?;
    private walletClient?;
    private deployedContracts;
    private proxyDeployer?;
    private chain?;
    constructor(projectRoot: string);
    /**
     * Initialize the manager by setting up viem clients
     */
    initialize(node: LocalNodeManager): Promise<void>;
    /**
     * Get the chain ID from the RPC endpoint
     */
    private getChainId;
    /**
     * Deploy a contract using CREATE2 for deterministic addresses
     */
    deployContract(deployment: ContractDeployment): Promise<Address>;
    /**
     * Execute a contract function call
     */
    executeCall(call: ContractCall): Promise<Hex>;
    /**
     * Set the complete contract state (deploy contracts and execute calls)
     */
    setContractState(config: SetupConfig, node: LocalNodeManager): Promise<void>;
    /**
     * Predict the address where a contract will be deployed using CREATE2
     */
    private predictContractAddress;
    /**
     * Load contract artifact from the compiled contracts
     */
    private loadArtifact;
    /**
     * Validate the setup configuration
     */
    private validateConfig;
}