Add code climate and code coverage

Author: claydiffrient

.codeclimate.yml

@@ -0,0 +1,17 @@
+engines:
+  eslint:
+    enabled: true
+    channel: "eslint-3"
+  duplication:
+    enabled: true
+    config:
+      languages:
+        javascript:
+ratings:
+  paths:
+    - lib/**
+    - "**.js"
+exclude_paths:
+  - "specs/"
+  - "dist/"
+  - "examples/"

.gitignore

@@ -4,7 +4,7 @@ examples/**/*-bundle.js
 node_modules/
 .idea/
 _book
-coverage/*
 *.patch
 *.diff
 examples/__build__
+coverage

.travis.yml

@@ -7,5 +7,7 @@ node_js:
 before_script:
   - export DISPLAY=:99.0
   - sh -e /etc/init.d/xvfb start
+after_success:
+  - cat coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js
 script:
     - make tests-ci

README.md

@@ -3,6 +3,8 @@
 Accessible modal dialog component for React.JS
 
 [![Build Status](https://travis-ci.org/reactjs/react-modal.svg?branch=v1)](https://travis-ci.org/reactjs/react-modal)
+[![Code Climate](https://codeclimate.com/github/reactjs/react-modal/badges/gpa.svg)](https://codeclimate.com/github/reactjs/react-modal)
+[![Coverage Status](https://coveralls.io/repos/github/reactjs/react-modal/badge.svg?branch=master)](https://coveralls.io/github/reactjs/react-modal?branch=master)
 ![gzip size](http://img.badgesize.io/https://unpkg.com/react-modal/dist/react-modal.min.js?compression=gzip)
 
 ## Active Development

karma.conf.js

@@ -19,12 +19,17 @@ module.exports = function(config) {
       stats: 'errors-only'
     },
 
-    reporters: ['mocha'],
+    reporters: ['mocha', 'coverage'],
 
     mochaReporter: {
       showDiff: true
     },
 
+    coverageReporter: {
+      type : 'lcov',
+      dir : 'coverage/'
+    },
+
     port: 9876,
 
     colors: true,

package.json

@@ -29,6 +29,7 @@
     "babel-preset-es2015": "^6.6.0",
     "babel-preset-react": "^6.5.0",
     "babel-preset-stage-2": "^6.24.1",
+    "codeclimate-test-reporter": "^0.4.0",
     "cross-env": "^5.0.1",
     "envify": "^3.4.1",
     "eslint": "^3.9.1",
@@ -38,9 +39,11 @@
     "eslint-plugin-react": "^6.6.0",
     "expect": "^1.20.2",
     "gitbook-cli": "^2.3.0",
+    "istanbul-instrumenter-loader": "0.2.0",
     "karma": "^1.3.0",
     "karma-chrome-launcher": "2.0.0",
     "karma-cli": "1.0.1",
+    "karma-coverage": "^1.1.1",
     "karma-firefox-launcher": "1.0.0",
     "karma-mocha": "^1.3.0",
     "karma-mocha-reporter": "^2.2.1",

specs/spec_index.js

@@ -7,3 +7,13 @@ testsContext.keys().forEach((path) => {
     console.error(err);
   }
 });
+
+const componentsContext = require.context('../lib', true, /\.js$/);
+componentsContext.keys().forEach((path) => {
+  try {
+    componentsContext(path);
+  } catch (err) {
+    console.error(`[ERROR] WITH LIB FILE: ${path}`);
+    console.error(err);
+  }
+});

webpack.test.config.js

@@ -1,8 +1,19 @@
+const path = require('path');
 const commonConfig = require('./webpack.config');
 
+
 commonConfig.plugins = [];
 commonConfig.entry = undefined;
 commonConfig.debug = true;
 commonConfig.devtool = 'inline-source-map';
 
+if (process.env.CONTINUOUS_INTEGRATION || process.env.COVERAGE) {
+  commonConfig.module.postLoaders = commonConfig.module.postLoaders || []
+  commonConfig.module.postLoaders.push({
+    test: /\.js$/,
+    include: path.resolve('lib'),
+    loader: 'istanbul-instrumenter'
+  });
+}
+
 module.exports = commonConfig;