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test(evm): deploy test contracts with eth_sendRawTransactionSync #79

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Merged
kyscott18 merged 1 commit into from
Oct 26, 2026
Merged

test(evm): deploy test contracts with eth_sendRawTransactionSync #79

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40 changes: 14 additions & 26 deletions packages/typewriter-evm/test/utils.ts
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Original file line number Diff line number Diff line change
@@ -1,12 +1,8 @@
import { AbiFunction, AbiParameters, type Address, Hash, Hex } from "ox";
import type { StorageLayout } from "storage-layout";
import type { Abi, Hex as ViemHex } from "viem";
import { type Abi, encodeDeployData, type Hex as ViemHex } from "viem";
import { anvil } from "viem/chains";
import {
SCHEDULER_ACCOUNT,
TEST_PUBLIC_CLIENT,
TEST_WALLET_CLIENT,
} from "./setup";
import { SCHEDULER_ACCOUNT, TEST_WALLET_CLIENT } from "./setup";

export const TOKEN_ADDR = "0x0000000000000000000000000000000000000e20" as const;
export const SCHEDULER_ADDR = SCHEDULER_ACCOUNT.address;
Expand Down Expand Up @@ -143,16 +139,22 @@ export function callBurnData(target: Address.Address, count: bigint): Hex.Hex {
return AbiFunction.encodeData(callBurn, [target, count]);
}

// eth_sendRawTransactionSync returns the receipt once the tx is mined. Anvil
// replies to eth_sendRawTransaction before the receipt exists, and viem then
// polls for it every 4s.
export async function deployArtifact(
artifact: ForgeArtifact,
args: readonly unknown[] = [],
): Promise<Address.Address> {
const hash = await TEST_WALLET_CLIENT.deployContract({
abi: artifact.abi,
bytecode: artifact.bytecode.object,
const receipt = await TEST_WALLET_CLIENT.sendTransactionSync({
data: encodeDeployData({
abi: artifact.abi,
bytecode: artifact.bytecode.object,
args,
}),
account: SCHEDULER_ACCOUNT,
chain: anvil,
});
const receipt = await TEST_PUBLIC_CLIENT.waitForTransactionReceipt({ hash });
if (
receipt.contractAddress === null ||
receipt.contractAddress === undefined
Expand All @@ -162,22 +164,8 @@ export async function deployArtifact(
return receipt.contractAddress;
}

export async function deployTestToken(
export function deployTestToken(
artifact: ForgeArtifact,
): Promise<Address.Address> {
const hash = await TEST_WALLET_CLIENT.deployContract({
abi: artifact.abi,
bytecode: artifact.bytecode.object,
args: [SCHEDULER_ADDR, INITIAL_SUPPLY],
account: SCHEDULER_ACCOUNT,
chain: anvil,
});
const receipt = await TEST_PUBLIC_CLIENT.waitForTransactionReceipt({ hash });
if (
receipt.contractAddress === null ||
receipt.contractAddress === undefined
) {
throw new Error("missing contract address");
}
return receipt.contractAddress;
return deployArtifact(artifact, [SCHEDULER_ADDR, INITIAL_SUPPLY]);
}
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