From c0dda57f6461cde4b9312992f7a60d8b4f29e605 Mon Sep 17 00:00:00 2001
From: Dmytro Stanchiev <git@dmytros.dev>
Date: Thu, 30 Apr 2026 20:51:13 -0400
Subject: [PATCH] test: require explicit fetch mocks

---
 packages/core/test/setup.ts | 17 ++++++-----------
 1 file changed, 6 insertions(+), 11 deletions(-)

diff --git a/packages/core/test/setup.ts b/packages/core/test/setup.ts
index 412f8b8..8a5b105 100644
--- a/packages/core/test/setup.ts
+++ b/packages/core/test/setup.ts
@@ -1,11 +1,6 @@
-// Test setup for Bun test runner
-// This file is loaded before any tests run due to bunfig.toml preload
-
-// Mock fetch globally for tests
-global.fetch =
-  global.fetch ||
-  (() => {
-    throw new Error("fetch is not available in test environment");
-  });
-
-// Add any global test utilities here
+global.fetch = Object.assign(
+  () => {
+    throw new Error("Tests must mock fetch explicitly");
+  },
+  { preconnect: fetch.preconnect },
+) as typeof fetch;