feat: add ssr test to repro testing-library#605

Author: Joe

src/server/__tests__/ssr.test.ts

@@ -0,0 +1,26 @@
+/**
+ * @jest-environment node
+ */
+import { useState } from 'react'
+import { renderHook, act } from '..'
+
+// This verifies that renderHook can be called in
+// a SSR-like environment.
+describe('ssr', () => {
+  function useLoading() {
+    if (typeof window !== 'undefined') {
+      const [loading, setLoading] = useState(false)
+      return { loading, setLoading }
+    }
+  }
+
+  test('should not throw ReferenceError', () => {
+    const { result, hydrate } = renderHook(() => useLoading())
+
+    hydrate()
+
+    act(() => result?.current?.setLoading(true))
+
+    expect(result?.current?.loading).toBe(true)
+  })
+})