test: fix typescript testing

.github/workflows/ci.yml

@@ -40,7 +40,7 @@ jobs:
         run: npm audit
 
       - name: Run tests
-        run: npm run test-node
+        run: npm run test
 
       - name: Generate test coverage
         run: npm run test-coverage

.github/workflows/release.yml

@@ -32,6 +32,9 @@ jobs:
         if: steps.cache-node-modules.outputs.cache-hit != 'true'
         run: npm ci
 
+      - name: Run tests
+        run: npm run test
+
       - name: Build styles
         run: npm run build-styles
 

jest.config.typescript.ts

@@ -0,0 +1,14 @@
+import type { Config } from 'jest';
+
+const config: Config = {
+	testEnvironment: 'node',
+	transform: {
+		'^.+\\.ts$': ['ts-jest', { tsconfig: 'tsconfig.node.json', useESM: true }]
+	},
+	testRegex: 'src/.*\\.test\\.ts',
+	extensionsToTreatAsEsm: ['.ts'],
+	collectCoverage: false,
+	resolver: 'jest-ts-webcompat-resolver',
+}
+
+export default config;

package.json

@@ -13,10 +13,11 @@
     "doc": "vrt ts2md src/index.ts tsconfig.node.json | vrt insertmd README.md '### Node.js API'",
     "lint": "eslint --color .",
     "release": "tsx scripts/release.ts",
-    "test": "npm run test-node && npm run test-coverage && npm run test-browser",
+    "test": "npm run test-typescript && npm run test-node && npm run test-browser",
     "test-browser": "npm run build-browser && echo 'add browser test'",
     "test-coverage": "NODE_OPTIONS=--experimental-vm-modules jest -c=jest.config.coverage.ts",
     "test-node": "npm run build-node && NODE_OPTIONS=--experimental-vm-modules jest -c=jest.config.node.ts",
+    "test-typescript": "NODE_OPTIONS=--experimental-vm-modules jest -c=jest.config.typescript.ts",
     "upgrade": "npm-check-updates -u && rm -f package-lock.json && rm -rf node_modules; npm i"
   },
   "repository": {