Merge branch 'development'

.eslintignore

@@ -0,0 +1,14 @@
+node_modules
+dapps
+logs/*.log
+nodejs
+npm-debug.log
+release
+ssl
+stacktrace*
+tmp
+public/node_modules
+public/bower_components
+public/static
+test/lisk-js
+helpers/bignum.js

.eslintrc.json

@@ -0,0 +1,39 @@
+{
+  "parserOptions": {
+    "ecmaVersion": 5,
+    "sourceType": "module"
+  },
+  "rules": {
+    "semi": "error",
+    "no-eq-null": "off",
+    "indent": ["error", "tab"],
+    "eqeqeq": "off",
+    "curly": "error",
+    "no-undef": "error",
+    "quotes": ["error", "single"],
+    "space-before-function-paren": ["error", {
+      "anonymous": "always",
+      "named": "always",
+      "asyncArrow": "ignore"
+    }],
+    "callback-return": "off",
+    "global-require": "off",
+    "handle-callback-err": "off",
+    "no-mixed-requires": "off",
+    "no-new-require": "off"
+  },
+  "env": {
+    "browser": true,
+    "node": true
+  },
+  "globals": {
+    "it": true,
+    "describe": true,
+    "before": true,
+    "beforeEach": true,
+    "after": true,
+    "afterEach": true
+  },
+  "plugins": []
+
+}

.gitignore

@@ -11,5 +11,6 @@ npm-debug.log
 release
 ssl/
 stacktrace*
+test/.coverage-unit
 tmp
 sftp-config.json

.travis.yml

@@ -1,52 +1,59 @@
 dist: 'trusty'
 language: node_js
 node_js:
-  - '6.9.4'
+  - '6.9.5'
 cache:
-  yarn: true
   directories:
     - test/lisk-js
+    - node_modules
 services:
   - postgresql
 addons:
   postgresql: '9.6'
 install:
-  - curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add -
-  - echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list
-  - sudo apt-get update && sudo apt-get install yarn
-  - yarn
+  - npm install
 before_script:
   - createdb lisk_test
   - psql -d lisk_test -c "alter user "$USER" with password 'password';"
   - wget https://downloads.lisk.io/lisk-node/lisk-node-Linux-x86_64.tar.gz
   - tar -zxvf lisk-node-Linux-x86_64.tar.gz
-  - cd test/lisk-js/; yarn; cd ../..
+  - cd test/lisk-js/; npm install; cd ../..
   - cp test/config.json test/genesisBlock.json .
   - node app.js &> .app.log &
+notifications:
+  webhooks: https://coveralls.io/webhook?repo_token=l6rLvPBYHIwA92FQQmCUUTLI4zPuS4r5C
 env:
+  global:
+    - NODE_ENV=test
+    - HOST=http://0.0.0.0:4000
+    - COVERALLS_PARALLEL=true
   matrix:
-    - TEST=test/api/peer.transactions.stress.js
-    - TEST=test/api/peer.transactions.votes.js
-    - TEST=test/api/delegates.js
-    - TEST=test/api/accounts.js
-    - TEST=test/api/blocks.js
-    - TEST=test/api/dapps.js
-    - TEST=test/api/loader.js
-    - TEST=test/api/multisignatures.js
-    - TEST=test/api/peer.js
-    - TEST=test/api/peer.dapp.js
-    - TEST=test/api/peer.blocks.js
-    - TEST=test/api/peer.signatures.js
-    - TEST=test/api/peer.transactions.collision.js
-    - TEST=test/api/peer.transactions.delegates.js
-    - TEST=test/api/peer.transactions.main.js
-    - TEST=test/api/peer.transactions.signatures.js
-    - TEST=test/api/peers.js
-    - TEST=test/api/signatures.js
-    - TEST=test/api/transactions.js
+    - TEST=test/api/peer.transactions.stress.js TEST_TYPE='FUNC'
+    - TEST=test/api/peer.transactions.votes.js TEST_TYPE='FUNC'
+    - TEST=test/api/delegates.js TEST_TYPE='FUNC'
+    - TEST=test/api/accounts.js TEST_TYPE='FUNC'
+    - TEST=test/api/blocks.js TEST_TYPE='FUNC'
+    - TEST=test/api/dapps.js TEST_TYPE='FUNC'
+    - TEST=test/api/loader.js TEST_TYPE='FUNC'
+    - TEST=test/api/multisignatures.js TEST_TYPE='FUNC'
+    - TEST=test/api/peer.js TEST_TYPE='FUNC'
+    - TEST=test/api/peer.dapp.js TEST_TYPE='FUNC'
+    - TEST=test/api/peer.blocks.js TEST_TYPE='FUNC'
+    - TEST=test/api/peer.signatures.js TEST_TYPE='FUNC'
+    - TEST=test/api/peer.transactions.collision.js TEST_TYPE='FUNC'
+    - TEST=test/api/peer.transactions.delegates.js TEST_TYPE='FUNC'
+    - TEST=test/api/peer.transactions.main.js TEST_TYPE='FUNC'
+    - TEST=test/api/peer.transactions.signatures.js TEST_TYPE='FUNC'
+    - TEST=test/api/peers.js TEST_TYPE='FUNC'
+    - TEST=test/api/signatures.js TEST_TYPE='FUNC'
+    - TEST=test/api/transactions.js TEST_TYPE='FUNC'
 
-    - TEST=test/unit/helpers
-    - TEST=test/unit/logic
+    - TEST=test/unit/helpers TEST_TYPE='UNIT'
+    - TEST=test/unit/logic TEST_TYPE='UNIT'
+    - TEST=test/unit/modules TEST_TYPE='UNIT'
 script: 'npm run travis'
+after_success:
+    - bash .travis/after-success.sh $TRAVIS_BUILD_NUMBER ${TRAVIS_JOB_NUMBER#*.} $TEST_TYPE $TRAVIS_BUILD_DIR $TRAVIS_BRANCH $TRAVIS_PULL_REQUEST_BRANCH;
 after_failure:
   - cat .app.log
+

.travis/after-success.sh

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+TRAVIS_BUILD_NUMBER=$1
+JOB_NUMBER=$2
+TEST_TYPE=$3
+TRAVIS_BUILD_DIR=$4
+TRAVIS_BRANCH=$5
+TRAVIS_PULL_REQUEST_BRANCH=$6
+
+if [ ${TEST_TYPE} == "FUNC" ]; then
+	npm run fetchCoverage;
+fi
+bash .travis/send-report.sh \
+	${TRAVIS_BUILD_NUMBER} \
+	${JOB_NUMBER} \
+	${TEST_TYPE} \
+	${TRAVIS_BUILD_DIR} \
+	${TRAVIS_BRANCH} \
+	${TRAVIS_PULL_REQUEST_BRANCH};

.travis/send-report.sh

@@ -0,0 +1,48 @@
+#!/bin/bash
+
+TRAVIS_BUILD_NUMBER=$1
+JOB_NUMBER=$2
+TEST_TYPE=$3
+TRAVIS_BUILD_DIR=$4
+TRAVIS_BRANCH=$5
+TRAVIS_PULL_REQUEST_BRANCH=$6
+
+if [ -z ${TRAVIS_BUILD_NUMBER+x} ] || [ -z ${JOB_NUMBER+x} ] || [ -z ${TEST_TYPE+x} ] || \
+	[ -z ${TRAVIS_BUILD_DIR+x} ] || [ -z ${TRAVIS_BRANCH+x} ] || [ -z ${TRAVIS_PULL_REQUEST_BRANCH+x} ]; then
+	echo "Provide all script parameters."
+	exit 1
+fi
+
+COVERAGE_DIR=${TRAVIS_BUILD_DIR}/test
+
+if [ ${TEST_TYPE} == "FUNC" ]; then
+	REPORT_NAME=".coverage-func";
+	unzip ${COVERAGE_DIR}/.coverage-func.zip -d ${COVERAGE_DIR}/${REPORT_NAME}
+else
+	REPORT_NAME=".coverage-unit";
+fi
+
+if [ ! -e ${COVERAGE_DIR}/${REPORT_NAME}/lcov.info ]; then
+	echo "Cannot find the report at path $COVERAGE_DIR/$REPORT_NAME";
+	exit 1
+fi
+
+if [ -n ${TRAVIS_PULL_REQUEST_BRANCH+x} ] && [ -n ${TRAVIS_PULL_REQUEST_BRANCH} ]; then
+	BRANCH=${TRAVIS_PULL_REQUEST_BRANCH}
+else
+	BRANCH=${TRAVIS_BRANCH}
+fi
+
+COVERALLS_SERVICE_NAME="travis-ci"
+COVERALLS_REPO_TOKEN=7s05KDqmPWkwZ6nzU5WtznKkt5FKDE3kv
+COVERALLS_PARALLEL=true
+COVERALLS_SERVICE_JOB_ID=JOB_NUMBER
+
+yarn global add coveralls
+cat ${COVERAGE_DIR}/${REPORT_NAME}/lcov.info | coveralls
+
+if [ -z $? ] || [ $? -eq 1 ]; then
+	echo ${COVERAGE_DIR}/${REPORT_NAME}/lcov.info "SEND TO COVERALLS"
+else
+	echo "Unable to create reports: " $?
+fi

Gruntfile.js

@@ -18,8 +18,8 @@ module.exports = function (grunt) {
 
 	var config = require('./config.json');
 
-	var release_dir = __dirname + '/release/',
-	    version_dir = release_dir + config.version;
+	var release_dir = __dirname + '/release/';
+	var version_dir = release_dir + config.version;
 
 	var maxBufferSize = require('buffer').kMaxLength - 1;
 
@@ -65,18 +65,27 @@ module.exports = function (grunt) {
 					].join(' && ');
 				}
 			},
+
 			folder: {
 				command: 'mkdir -p ' + release_dir
 			},
+
 			build: {
 				command: 'cd ' + version_dir + '/ && touch build && echo "v' + today + '" > build'
 			},
+
 			coverage: {
-				command: 'node_modules/.bin/istanbul cover --dir test/.coverage ./node_modules/.bin/mocha',
+				command: 'node_modules/.bin/istanbul cover --dir test/.coverage-unit ./node_modules/.bin/_mocha',
 				maxBuffer: maxBufferSize
 			},
+
 			coverageSingle: {
-				command: 'node_modules/.bin/istanbul cover --dir test/.$TEST_coverage ./node_modules/.bin/mocha $TEST',
+				command: 'node_modules/.bin/istanbul cover --dir test/.coverage-unit ./node_modules/.bin/_mocha $TEST',
+				maxBuffer: maxBufferSize
+			},
+
+			fetchCoverage: {
+				command: 'rm -rf ./test/.coverage-func.zip; curl -o ./test/.coverage-func.zip $HOST/coverage/download',
 				maxBuffer: maxBufferSize
 			}
 		},
@@ -94,48 +103,37 @@ module.exports = function (grunt) {
 			}
 		},
 
-		jsdox: {
-			generate: {
-				src: [
-					'helpers/*.js'
-					// './modules/*.js'
-				],
-				dest: 'tmp/docs',
-				options: {
-					templateDir: 'var/jsdox'
-				}
-			}
-		},
-
-		jshint: {
+		eslint: {
 			options: {
-				jshintrc: true
+				configFile: '.eslintrc.json',
+				format: 'codeframe',
+				fix: false
 			},
-			all: [
-				'*.js',
-				'helpers/**/*.js',
-				'modules/**/*.js',
-				'logic/**/*.js',
-				'schema/**/*.js',
-				'sql/**/*.js',
-				'tasks/**/*.js',
-				'test/*.js',
-				'test/api/**/*.js',
-				'test/unit/**/*.js'
+			target: [
+				'helpers',
+				'modules',
+				'logic',
+				'schema',
+				'tasks',
+				'test'
 			]
 		}
 	});
 
 	grunt.loadTasks('tasks');
 
 	grunt.loadNpmTasks('grunt-obfuscator');
-	grunt.loadNpmTasks('grunt-jsdox');
 	grunt.loadNpmTasks('grunt-exec');
 	grunt.loadNpmTasks('grunt-contrib-compress');
-	grunt.loadNpmTasks('grunt-contrib-jshint');
+	grunt.loadNpmTasks('grunt-eslint');
 
 	grunt.registerTask('default', ['release']);
 	grunt.registerTask('release', ['exec:folder', 'obfuscator', 'exec:package', 'exec:build', 'compress']);
-	grunt.registerTask('travis', ['jshint', 'exec:coverageSingle']);
-	grunt.registerTask('test', ['jshint', 'exec:coverage']);
+	grunt.registerTask('travis', ['eslint', 'exec:coverageSingle']);
+	grunt.registerTask('test', ['eslint', 'exec:coverage']);
+
+	grunt.registerTask('eslint-fix', 'Run eslint and fix formatting', function () {
+		grunt.config.set('eslint.options.fix', true);
+		grunt.task.run('eslint');
+	});
 };

README.md

@@ -4,6 +4,7 @@ Lisk is a next generation crypto-currency and decentralized application platform
 
 [![Join the chat at https://gitter.im/LiskHQ/lisk](https://badges.gitter.im/LiskHQ/lisk.svg)](https://gitter.im/LiskHQ/lisk?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 [![Build Status](https://travis-ci.org/LiskHQ/lisk.svg?branch=development)](https://travis-ci.org/LiskHQ/lisk)
+[![Coverage Status](https://coveralls.io/repos/github/LiskHQ/lisk/badge.svg?branch=development)](https://coveralls.io/github/LiskHQ/lisk?branch=development)
 
 **NOTE:** The following information is applicable to: **Ubuntu 14.04 (LTS) - x86_64**.
 
@@ -17,11 +18,11 @@ Lisk is a next generation crypto-currency and decentralized application platform
 
   `sudo apt-get install -y git`
 
-- Nodejs v0.12.17 (<https://nodejs.org/>) -- Nodejs serves as the underlying engine for code execution.
+- Nodejs v6.9.4 (<https://nodejs.org/>) -- Nodejs serves as the underlying engine for code execution.
 
   ```
   curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.0/install.sh | bash
-  nvm install v0.12.17
+  nvm install v6.9.4
   ```
 
 - Install PostgreSQL (version 9.6.1):