use describeIf util

test/presets/vercel-edge.test.ts

@@ -1,18 +1,10 @@
 import { promises as fsp } from "node:fs";
 import { resolve } from "pathe";
-import { describe, it } from "vitest";
 import { EdgeRuntime } from "edge-runtime";
 import { isWindows } from "std-env";
-import { setupTest, testNitro } from "../tests";
+import { describeIf, setupTest, testNitro } from "../tests";
 
-const describeIf = (condition, title, factory) =>
-  condition
-    ? describe(title, factory)
-    : describe(title, () => {
-        it.skip("skipped", () => {});
-      });
-
-describe.runIf(!isWindows)("nitro:preset:vercel-edge", async () => {
+describeIf(!isWindows, "nitro:preset:vercel-edge", async () => {
   const ctx = await setupTest("vercel-edge");
   testNitro(ctx, async () => {
     // TODO: Add add-event-listener

test/tests.ts

@@ -2,7 +2,7 @@ import { resolve } from "pathe";
 import { listen, Listener } from "listhen";
 import destr from "destr";
 import { fetch, FetchOptions } from "ofetch";
-import { expect, it, afterAll, beforeAll } from "vitest";
+import { expect, it, afterAll, beforeAll, describe } from "vitest";
 import { fileURLToPath } from "mlly";
 import { joinURL } from "ufo";
 import * as _nitro from "../src";
@@ -21,6 +21,14 @@ export interface Context {
   isDev: boolean;
 }
 
+// https://github.com/unjs/nitro/pull/1240
+export const describeIf = (condition, title, factory) =>
+  condition
+    ? describe(title, factory)
+    : describe(title, () => {
+        it.skip("skipped", () => {});
+      });
+
 export async function setupTest(preset: string) {
   const fixtureDir = fileURLToPath(new URL("fixture", import.meta.url).href);