add test framwork

Author: Yixi

.circleci/config.yml

@@ -0,0 +1,2 @@
+version: 2
+jobs:

jest.config.js

@@ -0,0 +1,5 @@
+module.exports = {
+  preset: 'ts-jest',
+  testEnvironment: 'node',
+  setupTestFrameworkScriptFile: './testSetup.ts'
+};

package.json

@@ -24,22 +24,29 @@
   "devDependencies": {
     "@types/classnames": "^2.2.6",
     "@types/draft-js": "^0.10.26",
+    "@types/enzyme": "^3.1.14",
+    "@types/enzyme-adapter-react-16": "^1.0.3",
+    "@types/jest": "^23.3.9",
     "@types/lodash-es": "^4.17.1",
     "@types/react": "^16.4.18",
     "@types/react-dom": "^16.0.9",
     "@types/uuid": "^3.4.4",
     "autoprefixer": "^9.3.1",
     "clean-webpack-plugin": "^0.1.19",
     "css-loader": "^1.0.0",
+    "enzyme": "^3.7.0",
+    "enzyme-adapter-react-16": "^1.6.0",
     "fork-ts-checker-webpack-plugin": "^0.4.12",
     "gh-pages": "^2.0.1",
     "html-webpack-plugin": "^3.2.0",
+    "jest": "^23.6.0",
     "less": "^3.8.1",
     "less-loader": "^4.1.0",
     "postcss-cssnext": "^3.1.0",
     "postcss-loader": "^3.0.0",
     "source-map-loader": "^0.2.4",
     "style-loader": "^0.23.1",
+    "ts-jest": "^23.10.4",
     "ts-loader": "^5.2.2",
     "tslint": "^5.11.0",
     "tslint-react": "^3.6.0",

src/test.test.ts

@@ -0,0 +1,5 @@
+describe('Test test', () => {
+  test('test case', () => {
+    expect(1).toEqual(1)
+  })
+})

testSetup.ts

@@ -0,0 +1,4 @@
+import { configure } from 'enzyme'
+import * as ReactAdapter from 'enzyme-adapter-react-16'
+
+configure({adapter: new ReactAdapter()})