Merge pull request #5 from IPQualityScore/updating_unit_tests_and_ts_…

…and_jest_config

Updating Unit Tests and TS/Jest configs

.babelrc

@@ -0,0 +1,13 @@
+{
+  "presets": [
+    [
+      "@babel/preset-env", {
+      "targets": {
+        "node": "current"
+      }}],
+    "@babel/preset-typescript"
+  ],
+  "plugins": [
+    "babel-plugin-rewire-ts"
+  ]
+}

.eslintrc

@@ -0,0 +1,22 @@
+{
+  "env": {
+    "browser": true,
+    "es2021": true
+  },
+  "extends": [
+    "eslint:recommended",
+    "plugin:@typescript-eslint/recommended"
+  ],
+  "overrides": [
+  ],
+  "parser": "@typescript-eslint/parser",
+  "parserOptions": {
+    "ecmaVersion": "latest",
+    "sourceType": "module"
+  },
+  "plugins": [
+    "@typescript-eslint"
+  ],
+  "rules": {
+  }
+}

.gitignore

@@ -0,0 +1,3 @@
+/node_modules/
+/coverage/
+/.idea/

jest.config.ts

@@ -100,7 +100,7 @@ export default {
   // notifyMode: "failure-change",
 
   // A preset that is used as a base for Jest's configuration
-  // preset: undefined,
+  preset: "ts-jest",
 
   // Run tests from one or more projects
   // projects: undefined,
@@ -173,7 +173,10 @@ export default {
   // testRunner: "jest-circus/runner",
 
   // A map from regular expressions to paths to transformers
-  // transform: undefined,
+  transform: {
+    "^.+\\.ts?$": "babel-jest",
+    "^.+\\.js$": "babel-jest",
+  },
 
   // An array of regexp pattern strings that are matched against all source file paths, matched files will skip transformation
   // transformIgnorePatterns: [
@@ -192,4 +195,4 @@ export default {
 
   // Whether to use watchman for file crawling
   // watchman: true,
-};
+};