e05a03a842
* Curve ERC20Bridge * ERC20BridgeSampler Curve (#2483) * ERC20Sampler Curve * Use Bridge Sources for each Curve * Support multiple versions of the Curve contract * CHANGELOG and redeployed Curve (mainnet) * Fix Market ops utils test * Added Curve DAI USDC USDT TUSD * Bump sampler gas limit default * Decode the Curve in tests * Disable Curve in Buy tests * blockchainTests.fork.resets Curve and Sampler
61 lines
2.4 KiB
TypeScript
61 lines
2.4 KiB
TypeScript
import { devConstants, env, EnvVars, Web3Config, web3Factory } from '@0x/dev-utils';
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import { prependSubprovider, Web3ProviderEngine } from '@0x/subproviders';
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import { logUtils } from '@0x/utils';
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import { Web3Wrapper } from '@0x/web3-wrapper';
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import * as _ from 'lodash';
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import { constants } from './constants';
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import { coverage } from './coverage';
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import { profiler } from './profiler';
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import { revertTrace } from './revert_trace';
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export const txDefaults = {
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from: devConstants.TESTRPC_FIRST_ADDRESS,
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gas: devConstants.GAS_LIMIT,
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gasPrice: constants.DEFAULT_GAS_PRICE,
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};
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export let providerConfigs: Web3Config = {
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total_accounts: constants.NUM_TEST_ACCOUNTS,
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shouldUseInProcessGanache: true,
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shouldAllowUnlimitedContractSize: true,
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hardfork: 'istanbul',
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unlocked_accounts: [
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'0x6cc5f688a315f3dc28a7781717a9a798a59fda7b',
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'0x55dc8f21d20d4c6ed3c82916a438a413ca68e335',
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'0x8ed95d1746bf1e4dab58d8ed4724f1ef95b20db0', // ERC20BridgeProxy
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'0xf977814e90da44bfa03b6295a0616a897441acec', // Binance: USDC, TUSD
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],
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};
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export const provider: Web3ProviderEngine = web3Factory.getRpcProvider(providerConfigs);
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provider.stop();
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const isCoverageEnabled = env.parseBoolean(EnvVars.SolidityCoverage);
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const isProfilerEnabled = env.parseBoolean(EnvVars.SolidityProfiler);
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const isRevertTraceEnabled = env.parseBoolean(EnvVars.SolidityRevertTrace);
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const enabledSubproviderCount = _.filter(
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[isCoverageEnabled, isProfilerEnabled, isRevertTraceEnabled],
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_.identity.bind(_),
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).length;
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if (enabledSubproviderCount > 1) {
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throw new Error(`Only one of coverage, profiler, or revert trace subproviders can be enabled at a time`);
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}
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if (isCoverageEnabled) {
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const coverageSubprovider = coverage.getCoverageSubproviderSingleton();
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prependSubprovider(provider, coverageSubprovider);
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}
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if (isProfilerEnabled) {
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const profilerSubprovider = profiler.getProfilerSubproviderSingleton();
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logUtils.log(
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"By default profilerSubprovider is stopped so that you don't get noise from setup code. Don't forget to start it before the code you want to profile and stop it afterwards",
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);
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profilerSubprovider.stop();
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prependSubprovider(provider, profilerSubprovider);
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}
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if (isRevertTraceEnabled) {
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const revertTraceSubprovider = revertTrace.getRevertTraceSubproviderSingleton();
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prependSubprovider(provider, revertTraceSubprovider);
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}
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export const web3Wrapper = new Web3Wrapper(provider);
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