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59 lines
2.8 KiB
59 lines
2.8 KiB
var Web3 = require('web3');
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var web3 = new Web3(new Web3.providers.HttpProvider("http://localhost:8545"));
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var shell = require('shelljs');
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var SolidityCoder = require("web3/lib/solidity/coder.js");
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var fs = require('fs');
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var path = require('path');
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var getInstrumentedVersion = require('./instrumentSolidity.js');
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var CoverageMap = require('./coverageMap.js');
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var coverage = new CoverageMap();
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var mkdirp = require('mkdirp');
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var childprocess = require('child_process');
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//PAtch our local testrpc if necessary
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if (!shell.test('-e','./node_modules/ethereumjs-vm/lib/opFns.js.orig')){
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console.log('patch local testrpc...')
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shell.exec('patch -b ./node_modules/ethereumjs-vm/lib/opFns.js ./hookIntoEvents.patch')
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}
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//Run the modified testrpc with large block limit
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var testrpcProcess = childprocess.exec('./node_modules/ethereumjs-testrpc/bin/testrpc --gasLimit 0xfffffffffff')
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if (shell.test('-d','../originalContracts')){
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console.log("There is already an 'originalContracts' directory in your truffle directory.\nThis is probably due to a previous solcover failure.\nPlease make sure the ./contracts/ directory contains your contracts (perhaps by copying them from originalContracts), and then delete the originalContracts directory.")
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process.exit(1);
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}
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shell.mv('./../contracts/', './../originalContracts/');
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shell.mkdir('./../contracts/');
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//For each contract in originalContracts, get the instrumented version
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shell.ls('./../originalContracts/**/*.sol').forEach(function(file) {
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if (file !== 'originalContracts/Migrations.sol') {
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console.log("instrumenting ", file);
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var contract = fs.readFileSync("./" + file).toString();
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var fileName = path.basename(file);
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var instrumentedContractInfo = getInstrumentedVersion(contract, file, true);
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mkdirp.sync(path.dirname(file.replace('originalContracts', 'contracts')));
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fs.writeFileSync(file.replace('originalContracts','contracts'), instrumentedContractInfo.contract);
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var canonicalContractPath = path.resolve(file);
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coverage.addContract(instrumentedContractInfo, canonicalContractPath);
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}
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});
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shell.cp("./../originalContracts/Migrations.sol", "./../contracts/Migrations.sol");
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shell.rm('./allFiredEvents'); //Delete previous results
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shell.exec('truffle test --network coverage');
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events = fs.readFileSync('./allFiredEvents').toString().split('\n')
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events.pop();
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//The pop here isn't a bug - there is an empty line at the end of this file, so we
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//don't want to include it as an event.
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coverage.generate(events, './../originalContracts/');
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fs.writeFileSync('./coverage.json', JSON.stringify(coverage.coverage));
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shell.exec("./node_modules/istanbul/lib/cli.js report html")
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testrpcProcess.kill();
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shell.rm('-rf', './../contracts');
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shell.mv('./../originalContracts', './../contracts');
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