How to use the @0x/dev-utils.EnvVars.SolidityCoverage function in @0x/dev-utils
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0xProject / 0x-monorepo / contracts / test-utils / src / web3_wrapper.ts View on Github 
fork: process.env.FORK_RPC_URL,
blockTime: 0,
unlocked_accounts: [
// ZeroExGovernor signer addresses
'0x257619b7155d247e43c8b6d90c8c17278ae481f0',
'0x5ee2a00f8f01d099451844af7f894f26a57fcbf2',
'0x894d623e0e0e8ed12c4a73dada999e275684a37d',
// ERC20BridgeProxy
'0x8ed95d1746bf1e4dab58d8ed4724f1ef95b20db0',
],
};
}
export const provider: Web3ProviderEngine = web3Factory.getRpcProvider(providerConfigs);
provider.stop();
const isCoverageEnabled = env.parseBoolean(EnvVars.SolidityCoverage);
const isProfilerEnabled = env.parseBoolean(EnvVars.SolidityProfiler);
const isRevertTraceEnabled = env.parseBoolean(EnvVars.SolidityRevertTrace);
const enabledSubproviderCount = _.filter(
[isCoverageEnabled, isProfilerEnabled, isRevertTraceEnabled],
_.identity.bind(_),
).length;
if (enabledSubproviderCount > 1) {
throw new Error(`Only one of coverage, profiler, or revert trace subproviders can be enabled at a time`);
}
if (isCoverageEnabled) {
const coverageSubprovider = coverage.getCoverageSubproviderSingleton();
prependSubprovider(provider, coverageSubprovider);
}
if (isProfilerEnabled) {
const profilerSubprovider = profiler.getProfilerSubproviderSingleton();
logUtils.log(
