Added test cases for Redux.

Author: ogaoga

src/reducers/index.js

@@ -1,7 +1,4 @@
 
-/*
-*/
-
 const initialState =  {
   data: null,
   text: '',

test/test-actions.js

@@ -0,0 +1,19 @@
+import expect from 'expect';
+
+import {updateText} from '../src/actions/index'
+
+let params = [
+  {
+    title: 'updateText',
+    actual: updateText('abc').type,
+    expected: 'UPDATE_TEXT'
+  }
+];
+
+describe('actions', () => {
+  params.forEach((param) => {
+    it(param.title, () => {
+      expect(param.actual).toEqual(param.expected);
+    });
+  });
+});

test/test-reducer.js

@@ -0,0 +1,37 @@
+import expect from 'expect';
+
+import {updateText, clearText} from '../src/actions'
+import reducer from '../src/reducers'
+
+const params = [
+  {
+    title: 'updateText',
+    action: updateText('abc'),
+    expected: {
+      data: null,
+      text: 'abc',
+      autoFormat: false
+    }
+  },
+  {
+    title: 'clearText',
+    action: clearText(),
+    expected: {
+      data: null,
+      text: '',
+      autoFormat: false
+    }
+  }
+]
+
+
+describe('reducer', () => {
+
+  let state = undefined
+
+  params.forEach((param) => {
+    it(param.title, () => {
+      expect(reducer(state, param.action)).toEqual(param.expected);
+    });
+  });
+});