Jest configuration improvments

Author: aum-tcm

__tests__/App-test.js

@@ -9,6 +9,8 @@ import App from '../App/App';
 // Note: test renderer must be required after react-native.
 import renderer from 'react-test-renderer';
 
-it('renders correctly', () => {
+jest.useFakeTimers();
+
+it('renders correctly', async () => {
   renderer.create(<App />);
 });

jest.setup.js

@@ -4,7 +4,7 @@
   "private": true,
   "scripts": {
     "start": "node node_modules/react-native/local-cli/cli.js start",
-    "test": "jest",
+    "test": "jest --detectOpenHandles",
     "prettier-fix": "prettier --write **/*.js",
     "prettier-check": "prettier --list-different **/*.js",
     "lint-fix": "eslint --fix .",
@@ -16,7 +16,7 @@
     "prop-types": "^15.7.2",
     "react": "16.8.3",
     "react-native": "0.59.9",
-    "react-native-gesture-handler": "^1.1.0",
+    "react-native-gesture-handler": "^1.3.0",
     "react-navigation": "^3.6.0",
     "react-redux": "^6.0.1",
     "redux": "^4.0.1",
@@ -47,11 +47,11 @@
   },
   "jest": {
     "preset": "react-native",
-    "transformIgnorePatterns": [
-      "node_modules/(?!(jest-)?react-native|react-navigation|@react-navigation.*)"
-    ],
     "setupFiles": [
-      "./jest.setup.js"
+      "./node_modules/react-native-gesture-handler/jestSetup.js"
+    ],
+    "transformIgnorePatterns": [
+      "/node_modules/(?!react-native|@react-navigation)/.+"
     ]
   }
 }

package.json

@@ -5793,10 +5793,10 @@ react-lifecycles-compat@^3.0.4:
   resolved "https://registry.yarnpkg.com/react-lifecycles-compat/-/react-lifecycles-compat-3.0.4.tgz#4f1a273afdfc8f3488a8c516bfda78f872352362"
   integrity sha512-fBASbA6LnOU9dOU2eW7aQ8xmYBSXUIWr+UmF9b1efZBazGNO+rcXT/icdKnYm2pTwcRylVUYwW7H1PHfLekVzA==
 
-react-native-gesture-handler@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/react-native-gesture-handler/-/react-native-gesture-handler-1.1.0.tgz#2a7d545ad2e0ca23adce22b2af441ad360ecccee"
-  integrity sha512-E9IKHpmL+sz/iCYkUriTUjBaQBORWV+oheYPQleADkxjo2sYsQfnlyTz4EQYFONkUwJ6WmfTNkYt2/yc5U4Ziw==
+react-native-gesture-handler@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/react-native-gesture-handler/-/react-native-gesture-handler-1.3.0.tgz#d0386f565928ccc1849537f03f2e37fd5f6ad43f"
+  integrity sha512-ASRFIXBuKRvqlmwkWJhV8yP2dTpvcqVrLNpd7FKVBFHYWr6SAxjGyO9Ik8w1lAxDhMlRP2IcJ9p9eq5X2WWeLQ==
   dependencies:
     hoist-non-react-statics "^2.3.1"
     invariant "^2.2.2"