From 79515320c172adbc173b6f28bb323a560a3baee0 Mon Sep 17 00:00:00 2001
From: Pooya Parsa <pooya@pi0.io>
Date: Wed, 3 May 2023 23:24:49 +0200
Subject: [PATCH] test: enable `vercel-edge` test

---
 test/presets/vercel-edge.test.ts | 30 ++++++++++++++++++++++++++++++
 test/presets/vercel.test.ts      | 15 ---------------
 test/tests.ts                    |  4 +++-
 3 files changed, 33 insertions(+), 16 deletions(-)
 create mode 100644 test/presets/vercel-edge.test.ts

diff --git a/test/presets/vercel-edge.test.ts b/test/presets/vercel-edge.test.ts
new file mode 100644
index 0000000000..971133f0c4
--- /dev/null
+++ b/test/presets/vercel-edge.test.ts
@@ -0,0 +1,30 @@
+import { promises as fsp } from "node:fs";
+import { resolve } from "pathe";
+import { describe, it, expect } from "vitest";
+import { EdgeRuntime } from "edge-runtime";
+import { setupTest, startServer, testNitro } from "../tests";
+
+describe("nitro:preset:vercel-edge", async () => {
+  const ctx = await setupTest("vercel-edge");
+  testNitro(ctx, async () => {
+    // TODO: Add add-event-listener
+    const entry = resolve(ctx.outDir, "functions/__nitro.func/index.mjs");
+    const initialCode = await fsp.readFile(entry, "utf8");
+    const runtime = new EdgeRuntime();
+    runtime.evaluate(
+      initialCode.replace(
+        "export{handleEvent as default}",
+        "globalThis.handleEvent = handleEvent"
+      )
+    );
+    return async ({ url, headers }) => {
+      const res = await runtime.evaluate(
+        `handleEvent({
+          url: new URL("http://localhost${url}"),
+          headers: new Headers(${JSON.stringify(headers || {})})
+        })`
+      );
+      return res;
+    };
+  });
+});
diff --git a/test/presets/vercel.test.ts b/test/presets/vercel.test.ts
index 15e6975419..cd7bbb5373 100644
--- a/test/presets/vercel.test.ts
+++ b/test/presets/vercel.test.ts
@@ -1,7 +1,6 @@
 import { promises as fsp } from "node:fs";
 import { resolve } from "pathe";
 import { describe, it, expect } from "vitest";
-import { EdgeRuntime } from "edge-runtime";
 import { setupTest, startServer, testNitro } from "../tests";
 
 describe("nitro:preset:vercel", async () => {
@@ -154,17 +153,3 @@ describe("nitro:preset:vercel", async () => {
     }
   );
 });
-
-describe.skip("nitro:preset:vercel-edge", async () => {
-  const ctx = await setupTest("vercel-edge");
-  testNitro(ctx, async () => {
-    // TODO: Add add-event-listener
-    const entry = resolve(ctx.outDir, "functions/__nitro.func/index.mjs");
-    const entryCode = await fsp.readFile(entry, "utf8");
-    const runtime = new EdgeRuntime({ initialCode: entryCode });
-    return async ({ url }) => {
-      const res = await runtime.dispatchFetch("http://localhost" + url);
-      return res;
-    };
-  });
-});
diff --git a/test/tests.ts b/test/tests.ts
index 6122981e4a..99b11b176f 100644
--- a/test/tests.ts
+++ b/test/tests.ts
@@ -334,7 +334,9 @@ export function testNitro(
       sharedRuntimeConfig: {
         dynamic:
           // TODO
-          ctx.preset.includes("cloudflare") || ctx.preset === "nitro-dev"
+          ctx.preset.includes("cloudflare") ||
+          ctx.preset === "vercel-edge" ||
+          ctx.preset === "nitro-dev"
             ? "initial"
             : "from-env",
         app: {