chore(test): setup test for app

- install jest, @testing-library/jest-dom, @testing-library/react
- install @testing-library/react-hooks react-test-renderer
- setup travis.yml file

[Chores test]

Author: Eazybee

.DS_Store

@@ -4,7 +4,8 @@
   "env": {
     "node": true,
     "browser": true,
-    "es6": true
+    "es6": true,
+    "jest": true,
   },
   "rules": {
     "import/no-unresolved": 0

.eslintrc

@@ -1 +1,2 @@
 /node_modules
+/coverage

.gitignore

@@ -0,0 +1,16 @@
+language: node_js
+node_js:
+  - stable
+env:
+  global:
+    - secure: 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
+  matrix:
+    - secure: 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
+script:
+  - npm test -- -u --coverage
+before_script:
+  - curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter
+  - chmod +x ./cc-test-reporter
+  - "./cc-test-reporter before-build"
+after_script:
+  - "./cc-test-reporter after-build --exit-code $TRAVIS_TEST_RESULT"

.travis.yml

@@ -0,0 +1,6 @@
+module.exports = {
+  presets: ['@babel/preset-env', '@babel/preset-react'],
+  plugins: [
+    '@babel/plugin-transform-runtime',
+  ],
+};

babel.config.js

@@ -0,0 +1,13 @@
+const config = {
+  verbose: true,
+  moduleNameMapper: {
+    '\\.(css)$': '<rootDir>/test/config/assetTransformer.js',
+  },
+  collectCoverage: true,
+  coveragePathIgnorePatterns: [
+    '<rootDir>/test/config/assetTransformer.js',
+    '<rootDir>/(build|dist|docs|node_modules)/',
+  ],
+};
+
+module.exports = config;