Adding jest and sample tests

.gitignore

@@ -2,3 +2,4 @@
 node_modules
 *.log
 server.dist.js
+coverage

.travis.yml

@@ -6,3 +6,8 @@ cache: yarn
 
 script:
   - npm run lint:check
+  - npm run test -- --coverage
+
+after_success:
+  - cat ./coverage/lcov.info | ./node_modules/coveralls/bin/coveralls.js
+

README.md

@@ -1,6 +1,6 @@
 # rumors-site
 
-[![Build Status](https://travis-ci.org/cofacts/rumors-site.svg?branch=master)](https://travis-ci.org/cofacts/rumors-site)
+[![Build Status](https://travis-ci.org/cofacts/rumors-site.svg?branch=master)](https://travis-ci.org/cofacts/rumors-site) [![Coverage Status](https://coveralls.io/repos/github/cofacts/rumors-site/badge.svg?branch=master)](https://coveralls.io/github/cofacts/rumors-site?branch=master)
 
 Rumors list / creation UI, with server-side rendering
 

jest.config.js

@@ -0,0 +1,8 @@
+module.exports = {
+  roots: [
+    '<rootDir>/components',
+    '<rootDir>/pages',
+    '<rootDir>/redux',
+    '<rootDir>/util',
+  ],
+};

package.json

@@ -9,6 +9,7 @@
     "dev": "babel-node server",
     "lint": "eslint --fix .",
     "lint:check": "eslint .",
+    "test": "jest .",
     "build": "docker build -t mrorz/rumors-site:latest .",
     "build:next": "next build",
     "build:server": "babel server.js -o server.dist.js",
@@ -24,6 +25,7 @@
     "babel-plugin-transform-css-import-to-string": "^0.0.2",
     "babel-plugin-transform-inline-environment-variables": "^0.1.1",
     "babel-runtime": "^6.25.0",
+    "coveralls": "^3.0.0",
     "glob": "^7.1.2",
     "immutable": "^3.8.1",
     "isomorphic-fetch": "^2.2.1",
@@ -60,6 +62,7 @@
     "eslint-plugin-import": "^2.7.0",
     "eslint-plugin-prettier": "^2.1.2",
     "eslint-plugin-react": "^7.1.0",
+    "jest": "^21.2.1",
     "prettier": "^1.4.4",
     "redux-devtools-extension": "^2.13.2"
   }

util/__tests__/reducer.js

@@ -0,0 +1,5 @@
+describe('reducer', () => {
+  describe('commonSetState', () => {
+    it('sets state from payload');
+  });
+});