feat(tests): replaced Karma launcher with Jest

Author: mariuszm

.babelrc

@@ -8,7 +8,8 @@
   "env": {
     "test": {
       "plugins": [
-        ["__coverage__", { "ignore": "*.spec.js" }]
+        ["import-noop", { "extensions": ["scss", "css", "html"] }],
+        ["transform-es2015-modules-commonjs", { "ignore": "*.spec.js" }]
       ]
     }
   }

.gitignore

@@ -1,3 +1,4 @@
+coverage/
 dist/
 node_modules/
 .sass-cache/

jest.config.js

@@ -0,0 +1,3 @@
+import 'angular';
+import 'angular-mocks';
+import './src/index';

karma.conf.js

@@ -14,15 +14,24 @@
     "clean": "rm -rf dist",
     "dev": "webpack-dev-server --progress --hot --inline --config ./webpack.dev.config.js",
     "build": "webpack -p --progress --hide-modules --config ./webpack.prod.config.js",
-    "test": "karma start",
-    "test:watch": "npm test -- --auto-watch --no-single-run",
+    "test": "jest",
+    "test:coverage": "jest --coverage",
+    "test:watch": "jest --watchAll",
     "lint": "eslint ./src"
   },
+  "jest": {
+    "coveragePathIgnorePatterns": [
+      "./node_modules",
+      "./jest.config.js",
+      "./src/index.js"
+    ],
+    "setupTestFrameworkScriptFile": "./jest.config.js"
+  },
   "devDependencies": {
     "autoprefixer": "^6.7.2",
     "babel-core": "^6.22.1",
     "babel-loader": "^6.2.10",
-    "babel-plugin-__coverage__": "^11.0.0",
+    "babel-jest": "19.0.0",
     "babel-plugin-angularjs-annotate": "0.7.0",
     "babel-preset-es2015": "^6.22.0",
     "clean-webpack-plugin": "^0.1.15",
@@ -37,13 +46,6 @@
     "html-webpack-plugin": "^2.28.0",
     "imports-loader": "^0.7.0",
     "jasmine-core": "^2.5.2",
-    "karma": "^1.4.1",
-    "karma-babel-preprocessor": "^6.0.1",
-    "karma-coverage": "^1.1.1",
-    "karma-jasmine": "^1.1.0",
-    "karma-phantomjs-launcher": "^1.0.2",
-    "karma-sourcemap-loader": "^0.3.7",
-    "karma-webpack": "^2.0.2",
     "ngtemplate-loader": "^1.3.1",
     "node-sass": "^4.5.0",
     "postcss-loader": "^1.2.2",
@@ -55,6 +57,9 @@
     "webpack": "^2.2.1",
     "webpack-dev-server": "^2.3.0",
     "webpack-merge": "^2.6.1"
+    "babel-plugin-import-noop": "1.0.1",
+    "babel-plugin-transform-es2015-modules-commonjs": "6.24.0",
+    "jest": "19.0.2",
   },
   "dependencies": {
     "angular": "^1.6.1",