Output jest coverage to console

Add config option for Jest to scan all source files when reporting
coverage.

Signed-off-by: Vincent Petry <vincent@nextcloud.com>

.github/workflows/jest.yml

@@ -27,4 +27,4 @@ jobs:
       - name: Install dependencies
         run: npm ci
       - name: Run jest
-        run: npm run test:unit
+        run: npm run test:coverage

jest.config.js

@@ -30,6 +30,9 @@ module.exports = {
 		'<rootDir>/src/test-setup.js',
 		'jest-mock-console/dist/setupTestFramework.js',
 	],
+	collectCoverageFrom: [
+		'<rootDir>/src/**/*.{js,vue}',
+	],
 	transform: {
 		// process `*.js` files with `babel-jest`
 		'.*\\.(js)$': 'babel-jest',

package.json

@@ -7,6 +7,7 @@
 	"scripts": {
 		"build": "NODE_ENV=production webpack --progress --config webpack.prod.js",
 		"test:unit": "TZ=UTC vue-cli-service test:unit",
+		"test:coverage": "TZ=UTC vue-cli-service test:unit --coverage",
 		"test:watch": "TZ=UTC vue-cli-service test:unit --watchAll",
 		"lint": "eslint --ext .js,.vue src",
 		"dev": "NODE_ENV=development webpack --config webpack.dev.js",