Base for Typescript unit testing

- Test that the redirect url hasn't change

Makefile

@@ -76,6 +76,7 @@ inspect-tags:
 .PHONY: test
 test: venv-tools
 	venv-tools/bin/pytest ./packages/flare/tests/**/*.py -vv ;
+	yarn run test:ci
 
 .PHONY: format setup-web
 format: venv-tools

package.json

@@ -10,7 +10,9 @@
     "setup": "yarn && lerna run build",
     "start": "lerna run start --stream --no-sort --concurrency 100",
     "unlink": "cd packages/flare && node build.js unlink",
-    "link": "cd packages/flare && node build.js unlink && node build.js link"
+    "link": "cd packages/flare && node build.js unlink && node build.js link",
+    "test": "cd packages/react-components && yarn run test",
+    "test:ci": "cd packages/react-components && yarn run test:ci"
   },
   "devDependencies": {
     "lerna": "^2.9.0",

packages/react-components/.eslintrc.js

@@ -28,4 +28,7 @@ module.exports = {
         'jsx-a11y/click-events-have-key-events': 'off',
         'jsx-a11y/label-has-associated-control': 'off',
     },
+    env: {
+        jest: true
+    },
 };

packages/react-components/jest.config.js

@@ -0,0 +1,3 @@
+module.exports = {
+    testMatch: ['**/*.unit.[jt]s?(x)'],
+};

packages/react-components/package.json

@@ -9,7 +9,10 @@
     "lint": "yarn run eslint && yarn run stylelint",
     "lint:ci": "yarn run eslint:ci && yarn run stylelint",
     "start": "webpack --watch",
-    "stylelint": "stylelint \"src/**/*.{ts,tsx}\" --config stylelint.config.js"
+    "stylelint": "stylelint \"src/**/*.{ts,tsx}\" --config stylelint.config.js",
+    "test": "jest",
+    "test:ci": "yarn run test --ci",
+    "test:watch": "jest --watch"
   },
   "exports": {
     "./configuration-screen": "./ConfigurationScreen.js",
@@ -28,6 +31,7 @@
     "@splunk/webpack-configs": "^7.0.2",
     "@testing-library/jest-dom": "^5.16.5",
     "@testing-library/react": "^12",
+    "@types/jest": "^29.5.14",
     "@typescript-eslint/eslint-plugin": "^4.0.0",
     "@typescript-eslint/parser": "^4.0.0",
     "babel-eslint": "^10.1.0",
@@ -42,13 +46,16 @@
     "eslint-plugin-react": "^7.21.5",
     "eslint-plugin-react-hooks": "^4.2.0",
     "html-webpack-plugin": "^5.5.3",
+    "jest": "^29.7.0",
+    "lerna": "^8.1.9",
     "react": "^16.12.0",
     "react-dom": "^16.12.0",
     "react-test-renderer": "^16.12.0",
     "shelljs": "^0.8.5",
     "style-loader": "^4.0.0",
     "styled-components": "^5.3.10",
     "stylelint": "^13.0.0",
+    "ts-jest": "^29.2.5",
     "typescript": "^4.3.0",
     "webpack": "^5.88.2",
     "webpack-cli": "^5.1.4",

packages/react-components/src/tests/setupConfiguration.unit.tsx

@@ -0,0 +1,5 @@
+import { getRedirectUrl } from '../utils/setupConfiguration';
+
+test('Flare Redirect URL', () => {
+    expect(getRedirectUrl()).toBe('/app/flare');
+});