Initial Commit

packages/testkit/testing/testing-dom/vitest.config.ts

@@ -0,0 +1,59 @@
+import react from "@vitejs/plugin-react";
+import { defineConfig } from "vitest/config";
+
+// Inline config — testing-dom defines createTestConfig but cannot
+// self-reference it. Polyfills file is internal to this package's own
+// test run; the production polyfills export is from /dist/setup/polyfills.
+
+export default defineConfig({
+    plugins: [react()],
+    test: {
+        globals: false,
+        environment: "happy-dom",
+        pool: "forks",
+        fileParallelism: false,
+        setupFiles: [
+            "./tests/setup/polyfills.ts",
+            "./src/matchers/matchers.ts",
+        ],
+        include: [
+            "src/**/*.test.ts",
+            "src/**/*.test.tsx",
+            "tests/**/*.test.ts",
+            "tests/**/*.test.tsx",
+        ],
+        exclude: [
+            "src/__benchmarks__/**",
+            "benchmarks/**",
+            "e2e/**",
+            "dist/**",
+            "node_modules/**",
+        ],
+        coverage: {
+            provider: "istanbul",
+            reporter: ["text", "html", "lcov"],
+            include: ["src/**/*.ts", "src/**/*.tsx"],
+            exclude: [
+                "src/**/*.test.ts",
+                "src/**/*.test.tsx",
+                "src/**/*.bench.ts",
+                "src/**/*.schemas.ts",
+                "src/**/*.types.ts",
+                "src/**/index.ts",
+                "src/__benchmarks__/**",
+                "src/runner/bun-test.ts",
+                "src/runner/vitest.ts",
+                "src/runner/mocks.ts",
+                "src/setup/polyfills.ts",
+                "tests/**",
+            ],
+            thresholds: {
+                statements: 100,
+                branches: 100,
+                functions: 100,
+                lines: 100,
+            },
+        },
+        testTimeout: 5000,
+    },
+});