Tweaks to the Dashboard to make it pass lint/unit-tests.

(Hopefully, these will be merged from other PRs.)

dashboard/package.json

@@ -47,7 +47,7 @@
     "eject": "react-scripts eject",
     "server": "node server",
     "start": "react-app-rewired start",
-    "test": "react-app-rewired test"
+    "test": "react-scripts test"
   },
   "proxy": "http://localhost:3001",
   "eslintConfig": {
@@ -56,6 +56,14 @@
       "react-app/jest"
     ]
   },
+  "jest": {
+    "transform": {
+      "^.+\\.[t|j]sx?$": "babel-jest"
+    },
+    "transformIgnorePatterns": [
+      "node_modules/(?!@patternfly)/"
+    ]
+  },
   "browserslist": {
     "production": [
       ">0.2%",

dashboard/src/App.test.js

@@ -1,8 +1,19 @@
 import { render, screen } from '@testing-library/react';
 import App from './App';
+import { Provider } from "react-redux";
+import store from "store/store";
+import React from 'react';
+
+const AppWrapper = () => {
+  return (
+    <Provider store={store}>
+      <App />
+    </Provider>
+  );
+};
 
 test('renders learn react link', () => {
-  render(<App />);
-  const linkElement = screen.getByText(/learn react/i);
+  render(<AppWrapper />);
+  const linkElement = screen.getByText('Explore');
   expect(linkElement).toBeInTheDocument();
 });