* remove assetDataUtils everywhere * export IAssetDataContract from @0x/contract-wrappers to allow @0x/instant to decode asset data synchronously * export generic function `decodeAssetDataOrThrow` and add ERC20Bridge support * export `hexUtils` from order-utils instead of contracts-test-utils
56 lines
2.9 KiB
TypeScript
56 lines
2.9 KiB
TypeScript
import { constants, increaseTimeAndMineBlockAsync } from '@0x/contracts-test-utils';
|
|
import { AbiEncoder, BigNumber, hexUtils } from '@0x/utils';
|
|
import { LogWithDecodedArgs, TransactionReceiptWithDecodedLogs } from 'ethereum-types';
|
|
import * as _ from 'lodash';
|
|
|
|
import { TestZeroExGovernorContract, ZeroExGovernorContract, ZeroExGovernorSubmissionEventArgs } from '../wrappers';
|
|
|
|
// tslint:disable: no-unnecessary-type-assertion
|
|
export class ZeroExGovernorWrapper {
|
|
private readonly _governor: ZeroExGovernorContract | TestZeroExGovernorContract;
|
|
constructor(assetproxyOwnerContract: ZeroExGovernorContract | TestZeroExGovernorContract) {
|
|
this._governor = assetproxyOwnerContract;
|
|
}
|
|
public async submitTransactionAsync(
|
|
data: string[],
|
|
destinations: string[],
|
|
from: string,
|
|
opts: { values?: BigNumber[] } = {},
|
|
): Promise<{ txReceipt: TransactionReceiptWithDecodedLogs; txId: BigNumber }> {
|
|
const values = opts.values === undefined ? data.map(() => constants.ZERO_AMOUNT) : opts.values;
|
|
const batchTransactionEncoder = AbiEncoder.create('(bytes[],address[],uint256[])');
|
|
const batchTransactionData = batchTransactionEncoder.encode([data, destinations, values]);
|
|
const txReceipt = await this._governor
|
|
.submitTransaction(
|
|
hexUtils.random(20), // submitTransaction will fail if this is a null address
|
|
constants.ZERO_AMOUNT,
|
|
batchTransactionData,
|
|
)
|
|
.awaitTransactionSuccessAsync({ from });
|
|
const txId = (txReceipt.logs[0] as LogWithDecodedArgs<ZeroExGovernorSubmissionEventArgs>).args.transactionId;
|
|
return { txReceipt, txId };
|
|
}
|
|
public async submitConfirmAndExecuteTransactionAsync(
|
|
data: string[],
|
|
destinations: string[],
|
|
signerAddresses: string[],
|
|
increaseTimeSeconds: number,
|
|
opts: { values?: BigNumber[]; executeFromAddress?: string; requiredSignatures?: number } = {},
|
|
): Promise<{ executionTxReceipt: TransactionReceiptWithDecodedLogs; txId: BigNumber }> {
|
|
const submitResults = await this.submitTransactionAsync(data, destinations, signerAddresses[0], opts);
|
|
const requiredSignatures = opts.requiredSignatures === undefined ? 2 : opts.requiredSignatures;
|
|
for (const index of _.range(1, requiredSignatures)) {
|
|
await this._governor.confirmTransaction(submitResults.txId).awaitTransactionSuccessAsync({
|
|
from: signerAddresses[index],
|
|
});
|
|
}
|
|
await increaseTimeAndMineBlockAsync(increaseTimeSeconds);
|
|
const executionTxReceipt = await this._governor
|
|
.executeTransaction(submitResults.txId)
|
|
.awaitTransactionSuccessAsync({
|
|
from: opts.executeFromAddress === undefined ? signerAddresses[0] : opts.executeFromAddress,
|
|
});
|
|
return { executionTxReceipt, txId: submitResults.txId };
|
|
}
|
|
}
|