embark-area-51/lib/tests/test.js

118 lines
3.9 KiB
JavaScript

var async = require('async');
//require("../utils/debug_util.js")(__filename, async);
var Web3 = require('web3');
var Engine = require('../core/engine.js');
var RunCode = require('../core/runCode.js');
var TestLogger = require('./test_logger.js');
var getSimulator = function() {
try {
var sim = require('ethereumjs-testrpc');
return sim;
} catch (e) {
if (e.code === 'MODULE_NOT_FOUND') {
console.log(__('Simulator not found; Please install it with "%s"', 'npm install ethereumjs-testrpc --save'));
console.log(__('IMPORTANT: if you using a NodeJS version older than 6.9.1 then you need to install an older version of testrpc "%s"', 'npm install ethereumjs-testrpc@2.0 --save'));
console.log('For more information see https://github.com/ethereumjs/testrpc');
// TODO: should throw exception instead
return process.exit();
}
console.log("==============");
console.log(__("Tried to load testrpc but an error occurred. This is a problem with testrpc"));
console.log(__('IMPORTANT: if you using a NodeJS version older than 6.9.1 then you need to install an older version of testrpc "%s". Alternatively install node 6.9.1 and the testrpc 3.0', 'npm install ethereumjs-testrpc@2.0 --save'));
console.log("==============");
throw e;
}
};
var Test = function(options) {
this.options = options || {};
this.simOptions = this.options.simulatorOptions || {};
this.engine = new Engine({
env: this.options.env || 'test',
// TODO: confi will need to detect if this is a obj
embarkConfig: this.options.embarkConfig || 'embark.json',
interceptLogs: false
});
this.engine.init({
logger: new TestLogger({logLevel: 'debug'})
});
this.web3 = new Web3();
if (this.simOptions.node) {
this.web3.setProvider(new this.web3.providers.HttpProvider(this.simOptions.node));
} else {
this.sim = getSimulator();
this.web3.setProvider(this.sim.provider(this.simOptions));
}
};
Test.prototype.getAccounts = function(cb) {
this.web3.eth.getAccounts(function(err, accounts) {
if (err) {
throw new Error(err);
}
cb(accounts);
});
};
Test.prototype.deployAll = function(contractsConfig, cb) {
var self = this;
async.waterfall([
function getConfig(callback) {
let _versions_default = self.engine.config.contractsConfig.versions;
self.engine.config.contractsConfig = {contracts: contractsConfig, versions: _versions_default};
callback();
},
function startServices(callback) {
//{abiType: 'contracts', embarkJS: false}
self.engine.startService("libraryManager");
self.engine.startService("codeGenerator");
self.engine.startService("deployment", {
web3: self.web3,
trackContracts: false
});
callback();
},
function deploy(callback) {
self.engine.events.on('code-generator-ready', function () {
self.engine.events.request('code-contracts-vanila', function(vanillaABI) {
callback(null, vanillaABI);
});
});
self.engine.deployManager.gasLimit = 6000000;
self.engine.contractsManager.gasLimit = 6000000;
self.engine.deployManager.fatalErrors = true;
self.engine.deployManager.deployOnlyOnConfig = true;
self.engine.deployManager.deployContracts(function(err, _result) {
if (err) {
callback(err);
}
});
}
], function(err, result) {
if (err) {
console.log(__('terminating due to error'));
process.exit(1);
}
// this should be part of the waterfall and not just something done at the
// end
self.web3.eth.getAccounts(function(err, accounts) {
if (err) {
throw new Error(err);
}
self.web3.eth.defaultAccount = accounts[0];
RunCode.doEval(result, self.web3);
//cb();
cb(accounts);
});
});
};
module.exports = Test;