fix: svelte preprocessor unit tests run in CI (#900)

.github/workflows/build.yml

@@ -73,7 +73,7 @@ jobs:
       - run: npm run test:coverage
       - uses: codecov/codecov-action@v4
         with:
-          files: core/coverage/lcov.info,core-bootstrap/coverage/lcov.info,angular/headless/coverage/lcov.info
+          files: core/coverage/lcov.info,core-bootstrap/coverage/lcov.info,angular/headless/coverage/lcov.info,svelte/preprocess/coverage/lcov.info
           flags: unit
           disable_search: true
           token: ${{ secrets.CODECOV_TOKEN }}

code-coverage/lib/filter.ts

@@ -4,7 +4,13 @@ import path from 'path';
 export const rootFolder = path.join(import.meta.dirname, '..', '..', '..');
 
 export const filter = createFilter(
-	['core/src/**/*', 'core-bootstrap/src/**/*', 'angular/{headless,lib}/src/**/*', 'react/{headless,lib}/src/**/*', 'svelte/{headless,lib}/src/**/*'],
+	[
+		'core/src/**/*',
+		'core-bootstrap/src/**/*',
+		'angular/{headless,bootstrap}/src/**/*',
+		'react/{headless,bootstrap}/src/**/*',
+		'svelte/{headless,bootstrap}/src/**/*',
+	],
 	['node_modules', '**/*.spec.ts', '**/__mocks__/**'],
 	{
 		resolve: rootFolder,

svelte/preprocess/package.json

@@ -19,7 +19,8 @@
 		"check": "wireit",
 		"tdd": "vitest",
 		"tdd:ui": "vitest --ui",
-		"test": "tsc -p test/tsconfig.json && vitest run"
+		"test": "tsc -p test/tsconfig.json && vitest run",
+		"test:coverage": "vitest run --coverage"
 	},
 	"wireit": {
 		"build:src": {

svelte/preprocess/test/tsconfig.json

@@ -0,0 +1,9 @@
+{
+	"extends": "../tsconfig.json",
+	"include": ["files"],
+	"files": ["test.spec.ts", "vite-env.d.ts"],
+	"compilerOptions": {
+		"noEmit": true,
+		"emitDeclarationOnly": false
+	}
+}

svelte/preprocess/vitest.config.ts

@@ -4,7 +4,7 @@ export default defineConfig({
 	test: {
 		include: ['./test/**/*.spec.ts'],
 		coverage: {
-			reporter: ['text', 'json', 'html'],
+			reporter: ['text', 'json', 'html', 'lcov'],
 		},
 	},
 });