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embark-area-51
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refactor to not use the blockchain_connector directly

This commit is contained in:
Jonathan Rainville 2018-10-12 11:23:12 -04:00 committed by Pascal Precht
parent e450c0484a
commit 75d9998c57
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3 changed files with 38 additions and 36 deletions
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2
cmd/cmd_controller.js
View File

@ -554,7 +554,7 @@ class EmbarkController {
function startServices(callback) {
engine.startService("processManager");
engine.startService("libraryManager");
engine.startService("web3", {wait: true}); // Empty web3 as Test changes it
engine.startService("web3", {wait: true});
engine.startService("deployment");
engine.startService("codeGenerator");
engine.startService("codeRunner");

26
lib/modules/blockchain_connector/index.js
View File

@ -14,8 +14,7 @@ class BlockchainConnector {
this.plugins = options.plugins;
this.logger = embark.logger;
this.events = embark.events;
this.contractsConfig = embark.config.contractsConfig;
this.blockchainConfig = embark.config.blockchainConfig;
this.config = embark.config;
this.web3 = options.web3;
this.isDev = options.isDev;
this.web3Endpoint = '';
@ -55,12 +54,12 @@ class BlockchainConnector {
const self = this;
this.web3 = new Web3();
// TODO find a better way
if (self.wait) {
self.wait = false;
return cb();
}
let {type, host, port, accounts, protocol} = this.contractsConfig.deployment;
let {type, host, port, accounts, protocol, coverage} = this.config.contractsConfig.deployment;
if (!BlockchainConnector.ACCEPTED_TYPES.includes(type)) {
this.logger.error(__("contracts config error: unknown deployment type %s", type));
@ -69,9 +68,9 @@ class BlockchainConnector {
if (type === 'vm') {
const sim = self._getSimulator();
self.provider = sim.provider(self.contractsConfig.deployment);
self.provider = sim.provider(self.config.contractsConfig.deployment);
if (self.coverage) {
if (coverage) {
// Here we patch the sendAsync method on the provider. The goal behind this is to force pure/constant/view calls to become
// transactions, so that we can pull in execution traces and account for those executions in code coverage.
//
@ -118,7 +117,7 @@ class BlockchainConnector {
const providerOptions = {
web3: this.web3,
accountsConfig: accounts,
blockchainConfig: this.blockchainConfig,
blockchainConfig: this.config.blockchainConfig,
logger: this.logger,
isDev: this.isDev,
type: type,
@ -130,9 +129,9 @@ class BlockchainConnector {
self.provider.startWeb3Provider(() => {
this.getNetworkId()
.then(id => {
let networkId = self.blockchainConfig.networkId;
if (!networkId && constants.blockchain.networkIds[self.blockchainConfig.networkType]) {
networkId = constants.blockchain.networkIds[self.blockchainConfig.networkType];
let networkId = self.config.blockchainConfig.networkId;
if (!networkId && constants.blockchain.networkIds[self.config.blockchainConfig.networkType]) {
networkId = constants.blockchain.networkIds[self.config.blockchainConfig.networkType];
}
if (networkId && id.toString() !== networkId.toString()) {
self.logger.warn(__('Connected to a blockchain node on network {{realId}} while your config specifies {{configId}}', {realId: id, configId: networkId}));
@ -244,6 +243,11 @@ class BlockchainConnector {
registerRequests() {
const self = this;
this.events.setCommandHandler("blockchain:reset", function(cb) {
self.isWeb3Ready = false;
self.initWeb3(cb);
});
this.events.setCommandHandler("blockchain:get", function(cb) {
cb(self.web3);
});
@ -344,7 +348,7 @@ class BlockchainConnector {
self.logger.error(err);
return cb(new Error(err));
}
let accountConfig = self.blockchainConfig.account;
let accountConfig = self.config.blockchainConfig.account;
let selectedAccount = accountConfig && accountConfig.address;
self.setDefaultAccount(selectedAccount || accounts[0]);
cb();

46
lib/modules/tests/test.js
View File

@ -17,27 +17,22 @@ class Test {
this.contracts = {};
this.firstDeployment = true;
this.needConfig = true;
this.blockchainConnector = null;
this.provider = null;
this.accounts = [];
}
init(callback) {
this.gasLimit = 6000000;
this.events.request('deploy:setGasLimit', this.gasLimit);
this.events.request('blockchain:object', (connector) => {
this.blockchainConnector = connector;
if (this.options.node !== 'embark') {
this.showNodeHttpWarning();
return callback();
}
if (!this.ipc.connected) {
this.engine.logger.error("Could not connect to Embark's IPC. Is embark running?");
process.exit(1);
}
return this.connectToIpcNode(callback);
});
if (this.options.node !== 'embark') {
this.showNodeHttpWarning();
return callback();
}
if (!this.ipc.connected) {
this.engine.logger.error("Could not connect to Embark's IPC. Is embark running?");
process.exit(1);
}
return this.connectToIpcNode(callback);
}
connectToIpcNode(cb) {
@ -62,7 +57,6 @@ class Test {
});
}
// TODO use event for this
if (!this.simOptions.host && (this.options.node && this.options.node === 'vm')) {
this.simOptions.type = 'vm';
} else if (this.simOptions.host || (this.options.node && this.options.node !== 'vm')) {
@ -78,18 +72,22 @@ class Test {
}
this.configObj.contractsConfig.deployment = this.simOptions;
this.blockchainConnector.contractsConfig = this.configObj.contractsConfig;
this.blockchainConnector.isWeb3Ready = false;
this.blockchainConnector.wait = false;
this.blockchainConnector.coverage = this.options.coverage;
this.configObj.contractsConfig.deployment.coverage = this.options.coverage;
this.events.request("config:contractsConfig:set", this.configObj.contractsConfig, () => {
this.events.request('blockchain:reset', (err) => {
if (err) {
this.logger.error('Error restarting the blockchain connection');
}
callback(err);
});
});
this.blockchainConnector.initWeb3(callback);
}
showNodeHttpWarning() {
if (this.options.node.startsWith('http')) {
this.logger.warn("You are using http to connect to the node, as a result the gas details won't be correct." +
" For correct gas details reporting, please use a websockets connection to your node.");
" For correct gas details reporting, please use a websockets connection to your node.");
}
}
@ -127,7 +125,7 @@ class Test {
return callback(__("contracts config error: unknown deployment type %s", type));
}
if(accounts || port !== this.simOptions.port || type !== this.simOptions.type || host !== this.simOptions.host) {
if (accounts || port !== this.simOptions.port || type !== this.simOptions.type || host !== this.simOptions.host) {
resetServices = true;
}
@ -166,7 +164,7 @@ class Test {
options = {};
}
if (!callback) {
callback = function () {
callback = function() {
};
}
if (!options.contracts) {
@ -276,7 +274,7 @@ class Test {
});
}
], function (err, accounts) {
], function(err, accounts) {
if (err) {
self.logger.error(__('terminating due to error'));
self.logger.error(err.message || err);