From ad071bc1b2e6495b91598d7360850f7c45a13b46 Mon Sep 17 00:00:00 2001 From: Iuri Matias Date: Fri, 3 Jul 2015 04:59:33 -0400 Subject: [PATCH] refactor deploy script + tests --- lib/config/contracts.js | 1 + lib/deploy.js | 77 ++++++++++++++++++++++++++--------------- test/deploy.js | 49 ++++++++++++++++++++++++++ 3 files changed, 100 insertions(+), 27 deletions(-) create mode 100644 test/deploy.js diff --git a/lib/config/contracts.js b/lib/config/contracts.js index e21549b3..1102d9a9 100644 --- a/lib/config/contracts.js +++ b/lib/config/contracts.js @@ -10,6 +10,7 @@ ContractsConfig = function(files, blockchainConfig, web3) { this.contractFiles = files; this.web3 = web3; this.contractDependencies = {}; + this.blockchainConfig = blockchainConfig; try { this.web3.setProvider(new this.web3.providers.HttpProvider("http://" + blockchainConfig.rpcHost + ":" + blockchainConfig.rpcPort)); diff --git a/lib/deploy.js b/lib/deploy.js index 4bd679dd..b1d4cfa0 100644 --- a/lib/deploy.js +++ b/lib/deploy.js @@ -4,52 +4,57 @@ var grunt = require('grunt'); var readYaml = require('read-yaml'); var Config = require('./config/config.js'); -deployContracts = function(env, contractFiles, destFile) { - indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; }; +Deploy = function(env, contractFiles, blockchainConfig, contractsConfig) { + //this.blockchainConfig = (new Config.Blockchain()).loadConfigFile('config/blockchain.yml').config(env); + this.blockchainConfig = blockchainConfig; - blockchainConfig = (new Config.Blockchain()).loadConfigFile('config/blockchain.yml').config(env); - - contractsManager = (new Config.Contracts(contractFiles, blockchainConfig)).loadConfigFile('config/contracts.yml'); - contractsConfig = contractsManager.config(env); + //this.contractsManager = (new Config.Contracts(contractFiles, blockchainConfig)).loadConfigFile('config/contracts.yml'); + this.contractsManager = contractsConfig; + this.contractsConfig = this.contractsManager.config(env); + this.deployedContracts = {}; try { - web3.setProvider(new web3.providers.HttpProvider("http://" + blockchainConfig.rpcHost + ":" + blockchainConfig.rpcPort)); + web3.setProvider(new web3.providers.HttpProvider("http://" + this.blockchainConfig.rpcHost + ":" + this.blockchainConfig.rpcPort)); primaryAddress = web3.eth.coinbase; web3.eth.defaultAccount = primaryAddress; } catch (_error) { e = _error; - console.log("==== can't connect to " + blockchainConfig.rpcHost + ":" + blockchainConfig.rpcPort + " check if an ethereum node is running"); + console.log("==== can't connect to " + this.blockchainConfig.rpcHost + ":" + this.blockchainConfig.rpcPort + " check if an ethereum node is running"); exit; } console.log("address is : " + primaryAddress); +} - result = "web3.setProvider(new web3.providers.HttpProvider('http://" + blockchainConfig.rpcHost + ":" + blockchainConfig.rpcPort + "'));"; - result += "web3.eth.defaultAccount = web3.eth.accounts[0];"; +Deploy.prototype.deploy_contracts = function(env) { + this.contractsManager.compileContracts(env); + all_contracts = this.contractsManager.all_contracts; + this.contractDB = this.contractsManager.contractDB; + contractDependencies = this.contractsManager.contractDependencies; - contractsManager.compileContracts(env); - all_contracts = contractsManager.all_contracts; - contractDB = contractsManager.contractDB; - contractDependencies = contractsManager.contractDependencies; + this.deployedContracts = {}; - deployedContracts = {}; - - for (k = 0, len2 = all_contracts.length; k < len2; k++) { + for (k = 0; k < all_contracts.length; k++) { className = all_contracts[k]; - contract = contractDB[className]; - contractGasLimit = (contractsConfig != null ? (ref1 = contractsConfig[className]) != null ? ref1.gasLimit : void 0 : void 0) || blockchainConfig.gasLimit; - contractGasPrice = (contractsConfig != null ? (ref2 = contractsConfig[className]) != null ? ref2.gasPrice : void 0 : void 0) || blockchainConfig.gasPrice; - args = (contractsConfig != null ? (ref3 = contractsConfig[className]) != null ? ref3.args : void 0 : void 0) || []; + contract = this.contractDB[className]; + + contractGasLimit = (this.contractsConfig != null ? (ref1 = this.contractsConfig[className]) != null ? ref1.gasLimit : void 0 : void 0) || this.blockchainConfig.gasLimit; + contractGasPrice = (this.contractsConfig != null ? (ref2 = this.contractsConfig[className]) != null ? ref2.gasPrice : void 0 : void 0) || this.blockchainConfig.gasPrice; + + args = (this.contractsConfig != null ? (ref3 = this.contractsConfig[className]) != null ? ref3.args : void 0 : void 0) || []; + contractObject = web3.eth.contract(contract.info.abiDefinition); + realArgs = []; for (l = 0, len3 = args.length; l < len3; l++) { arg = args[l]; if (arg[0] === "$") { - realArgs.push(deployedContracts[arg.substr(1)]); + realArgs.push(this.deployedContracts[arg.substr(1)]); } else { realArgs.push(arg); } } + contractParams = realArgs; contractParams.push({ from: primaryAddress, @@ -57,21 +62,39 @@ deployContracts = function(env, contractFiles, destFile) { gas: contractGasLimit, gasPrice: contractGasPrice }); + contractAddress = contractObject["new"].apply(contractObject, contractParams).address; - deployedContracts[className] = contractAddress; + this.deployedContracts[className] = contractAddress; + console.log("address is " + contractAddress); console.log("deployed " + className + " at " + contractAddress); - abi = JSON.stringify(contract.info.abiDefinition); + } + +} + +Deploy.prototype.generate_abi_file = function() { + var result; + + result = "web3.setProvider(new web3.providers.HttpProvider('http://" + this.blockchainConfig.rpcHost + ":" + this.blockchainConfig.rpcPort + "'));"; + result += "web3.eth.defaultAccount = web3.eth.accounts[0];"; + + for(className in this.deployedContracts) { + var deployedContract = this.deployedContracts[className]; + var contract = this.contractDB[className]; + + var abi = JSON.stringify(contract.info.abiDefinition); + var contractAddress = deployedContract; result += "var " + className + "Abi = " + abi + ";"; result += "var " + className + "Contract = web3.eth.contract(" + className + "Abi);"; result += "var " + className + " = " + className + "Contract.at('" + contractAddress + "');"; } - grunt.file.write(destFile, result); + return result; } -Deploy = { - deployContracts: deployContracts +Deploy.prototype.generate_and_write_abi_file = function(destFile) { + var result = this.generate_abi_file(); + grunt.file.write(destFile, result); } module.exports = Deploy diff --git a/test/deploy.js b/test/deploy.js new file mode 100644 index 00000000..461bfc45 --- /dev/null +++ b/test/deploy.js @@ -0,0 +1,49 @@ +var Config = require('../lib/config/config.js'); +var Deploy = require('../lib/deploy.js'); +var assert = require('assert'); +var web3 = require('web3'); + +describe('embark.deploy', function() { + var files = [ + 'test/support/contracts/wallet.sol', + 'test/support/contracts/simple_storage.sol', + 'test/support/contracts/another_storage.sol', + 'test/support/contracts/wallets.sol' + ]; + var blockchainConfig = (new Config.Blockchain()).loadConfigFile('test/support/blockchain.yml').config("development"); + var contractsConfig = new Config.Contracts(files, blockchainConfig, web3); + contractsConfig.loadConfigFile('test/support/arguments.yml'); + var deploy = new Deploy('development', files, blockchainConfig, contractsConfig); + + describe('#deploy_contracts', function() { + deploy.deploy_contracts("development"); + + it("should deploy contracts", function() { + var all_contracts = ['Wallet', 'SimpleStorage', 'AnotherStorage', 'Wallets']; + for(var i=0; i < all_contracts; i++) { + var className = all_contracts[i]; + + assert.equal(deploy.deployedContracts.hasOwnProperty(className), true); + } + }); + + }); + + describe('#generate_abi_file', function() { + deploy.deployedContracts = { + "SimpleStorage": "0x123", + "AnotherStorage": "0x234" + } + deploy.contractDB = { + "SimpleStorage": {info: {abiDefinition: 123}}, + "AnotherStorage": {info: {abiDefinition: 234}} + } + + it("should deploy contracts", function() { + var result = deploy.generate_abi_file(); + + assert.strictEqual(result, "web3.setProvider(new web3.providers.HttpProvider('http://localhost:8101'));web3.eth.defaultAccount = web3.eth.accounts[0];var SimpleStorageAbi = 123;var SimpleStorageContract = web3.eth.contract(SimpleStorageAbi);var SimpleStorage = SimpleStorageContract.at('0x123');var AnotherStorageAbi = 234;var AnotherStorageContract = web3.eth.contract(AnotherStorageAbi);var AnotherStorage = AnotherStorageContract.at('0x234');"); + }); + }); + +});