ci: enable Jest code coverage with Codecov.com

Author: Robbert

.eslintignore

@@ -6,6 +6,7 @@ SearchBar
 *.min.js
 
 # Ignore generated files
+coverage
 dist
 build
 tmp

.github/workflows/continuous-delivery.yml

@@ -149,6 +149,11 @@ jobs:
         run: |
           pnpm run --if-present test
 
+      - name: Upload coverage reports to Codecov
+        uses: codecov/codecov-action@e28ff129e5465c2c0dcc6f003fc735cb6ae0c673 # v4.0.1
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }}
+
   visual-regression-test:
     runs-on: ubuntu-latest
     needs: install

.gitignore

@@ -3,6 +3,7 @@ node_modules/
 .npm/
 
 # Ignore generated files
+coverage/
 dist/
 generated/
 tmp/

.prettierignore

@@ -6,6 +6,7 @@ SearchBar
 *.min.js
 
 # Ignore generated files
+coverage
 dist
 build
 tmp

.stylelintignore

@@ -2,6 +2,7 @@
 node_modules/
 
 # Ignore generated files
+coverage/
 dist/
 tmp/
 build/

packages/component-library-angular/package.json

@@ -26,7 +26,7 @@
     "lint-build:spec": "tsc --noEmit --project tsconfig.spec.json",
     "watch:build": "ng build --watch",
     "test-results": "jest --json --outputFile=dist/.jest-test-results.json --silent",
-    "test": "jest --verbose",
+    "test": "jest --coverage --verbose",
     "test-build": "node test-exports.mjs",
     "watch:test": "NODE_OPTIONS=--experimental-vm-modules jest --verbose --watch"
   },

packages/component-library-react/package.json

@@ -24,7 +24,7 @@
     "build:test-results": "mkdir -p dist pages && NODE_OPTIONS=--experimental-vm-modules jest --json --outputFile=dist/.jest-test-results.json --silent",
     "clean": "rimraf dist/ pages/",
     "lint-build": "tsc --project ./tsconfig.json --noEmit && tsc --noEmit --project ./tsconfig.test.json",
-    "test": "mkdir -p pages && jest --verbose",
+    "test": "mkdir -p pages && jest --coverage --verbose",
     "watch:build": "rollup -c --watch",
     "watch:test": "NODE_OPTIONS=--experimental-vm-modules jest --verbose --watch"
   },

packages/component-library-react/packages/button-react/package.json

@@ -15,7 +15,7 @@
   "scripts": {
     "build": "rollup -c ./rollup.config.mjs",
     "clean": "rimraf dist",
-    "test": "mkdir -p pages && NODE_OPTIONS=--experimental-vm-modules jest --verbose"
+    "test": "mkdir -p pages && NODE_OPTIONS=--experimental-vm-modules jest --coverage --verbose"
   },
   "devDependencies": {
     "@utrecht/button-css": "workspace:*",

packages/component-library-react/packages/calendar-react/package.json

@@ -15,7 +15,7 @@
   "scripts": {
     "build": "rollup -c ./rollup.config.mjs",
     "clean": "rimraf dist",
-    "test": "mkdir -p pages && jest --verbose"
+    "test": "mkdir -p pages && jest --coverage --verbose"
   },
   "devDependencies": {
     "@utrecht/button-react": "workspace:*",

packages/component-library-vue/package.json

@@ -31,7 +31,7 @@
     "lint:ts": "vue-tsc --noEmit -p tsconfig.lib.json --composite false",
     "lint:ts-jest": "vue-tsc --noEmit -p tsconfig.jest.json --composite false",
     "preview": "vite preview --port 5050",
-    "test": "jest --verbose",
+    "test": "jest --coverage --verbose",
     "watch:test": "jest --verbose --watch"
   },
   "main": "./dist/component-library-vue.umd.js",