add test for setState with replace

pmndrs · Apr 11, 2022 · 061a057 · 061a057
1 parent abf876a
commit 061a057
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/tests/types.test.tsx b/tests/types.test.tsx
@@ -172,3 +172,16 @@ it('should allow for different partial keys to be returnable from setState', ()
     return { something: true }
   })
 })
+
+it('setState with replace requires whole state', () => {
+  const store = create<{ count: number; something: string }>(() => ({
+    count: 0,
+    something: 'foo',
+  }))
+
+  store.setState(
+    // @ts-expect-error missing `something`
+    { count: 1 },
+    true
+  )
+})